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PROJECTORS · YOUR NEXT FACE-OFF

BenQ AK800ST vs BenQ X3100i

Real specs. Clear sources.Exact models · UK & US buying links

Compared products

YOUR FIRST CHOICE

BenQ AK800ST

AK800ST · exact AK800ST UK manufacturer catalogue configuration

BenQ AK800ST — exact-model official product image.
Exact model & source notes

BenQ AK800ST in its exact UK manufacturer catalogue configuration. Compare the declared projected image, actual light-source and brightness basis, optical placement and source-listed inputs together.

Specifications checked 17 Oct 2026.

Amazon links open search results. Check the exact variant, current price and availability with the retailer.

Manufacturer specifications
WHICH SUITS YOU?

Choose the AK800ST for

  • Lighter stated weight: 5,900 g vs 6,800 g

Choose the X3100i for

  • Higher stated minimum optical throw ratio: 1.15 vs 0.69
Built from verified specifications that differ. Not a rating or a recommendation.
See the 31 verified differences
THE CONTENDER

BenQ X3100i

x3100i · exact X3100i UK manufacturer catalogue configuration

BenQ X3100i — exact-model official product image.
Exact model & source notes

BenQ X3100i in its exact UK manufacturer catalogue configuration. Compare the declared projected image, actual light-source and brightness basis, optical placement and source-listed inputs together.

Specifications checked 17 Oct 2026.

Amazon links open search results. Check the exact variant, current price and availability with the retailer.

Manufacturer specifications

AK800ST UK & US retailers

UK & US price history: no verified listing yet

X3100i UK & US retailers

UK & US price history: no verified listing yet

Search links open retailer results, not a matched listing; eBay listings are checked daily. As an Amazon Associate I earn from qualifying purchases. As an eBay Partner, we may be compensated if you make a purchase.

THE DIFFERENCES, MADE VISIBLE

Visual facts

Differences first. Select a topic for its graphic, sources and conditions.

How to read this comparison
  • Manufacturer facts for the exact models shown. Not a quality rating or a test result.
  • “Different” means the known values differ, not that one is better.
  • Missing or conflicting evidence is marked and never counts as a difference. Source chips hold each fact’s sources and conditions.
SPECIFICATIONS SIDE BY SIDE7 topics
SELECTED TOPIC
01 / 07

Light source

Check the exact configuration and source conditions for your use.

BenQ AK800STLaser

Manufacturer specification

BenQ X3100i4LED

Manufacturer specification

Explore the full specifications

Match the screen, lens and room. Check the stated throw ratio, lens setup and connections. ANSI, ISO, LED and centre-lumen claims keep their different measurement bases; they are not an overall picture-quality score. A projected 4K claim does not by itself identify the physical imager pixel grid. Accepted input modes remain separate.

WHAT CHANGES BETWEEN THEM?

Key differences

Full specifications ↓

31 verified differences, most decision-relevant first. 7 are also drawn in Visual facts above. Missing information stays separate.

Brightness

In Visual facts
BenQ AK800ST5000 ANSI lumens
BenQ X3100i3300 ANSI lumens
Sources
BenQ AK800ST

Manufacturer specification · Manufacturer claim. Actual published method: ANSI lumens. Centre brightness, dynamic contrast and other lumen methods remain separate; no conversion or measured performance is asserted. Manufacturer section Display. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected. Source field: Brightness (ANSI lumens).

BenQ AK800ST — official UK technical specifications
BenQ X3100i

Manufacturer specification · Manufacturer claim. Actual published method: ANSI lumens. Centre brightness, dynamic contrast and other lumen methods remain separate; no conversion or measured performance is asserted. Manufacturer section Display. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected. Source field: Brightness (ANSI lumens).

BenQ X3100i — official UK technical specifications

Check the exact configuration and source conditions for your use.

Connections

In Visual facts
BenQ AK800STHDMI-1 (2.1/HDCP2.3) (4K 60Hz/ALLM), HDMI-2 (2.1/HDCP2.3) (4K 60Hz/ALLM/Audio Return+), HDMI-3 (2.1/HDCP2.3)(4K 120Hz *downscaling to 1080p 120Hz), (x3) (HDMI in); 1 × LAN (RJ45); 1 × 3D Sync out; USB Type A-1 (2.0/Power Supply 1.5A/FW Upgrade), USB Type A-2 (3.0/Power Supply3.0A/Reader), (x2) (USB Type A); 1 × RS232 in (DB-9pin); 1 × Audio out (3.5mm Mini Jack)
BenQ X3100i(x2), HDMI-1 (2.0b/HDCP2.2), HDMI-2 (2.0b/HDCP2.2) (HDMI in); (x1), USB Type A(2.0/Reader/FW Upgrade) (USB Type A); 1 × RS232 in (DB-9pin); 1 × DC 12V Trigger (3.5mm Jack); 1 × Audio out (3.5mm Mini Jack); S/PDIF (Multi-Channel, RAW)
Sources
BenQ AK800ST

Manufacturer specification · Source-listed physical inputs, outputs and controls. Service USB, power outputs, connector versions and eARC claims retain their separate scopes; no full-bandwidth or compatibility guarantee inferred. Manufacturer section I/O Interface. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected. Source field: HDMI in. Manufacturer section I/O Interface. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected. Source field: LAN (RJ45). Manufacturer section I/O Interface. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected. Source field: 3D Sync out. Manufacturer section I/O Interface. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected. Source field: USB Type A. Manufacturer section I/O Interface. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected. Source field: RS232 in (DB-9pin). Manufacturer section Audio. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected. Source field: Audio out (3.5mm Mini Jack).

BenQ AK800ST — official UK technical specifications
BenQ X3100i

Manufacturer specification · Source-listed physical inputs, outputs and controls. Service USB, power outputs, connector versions and eARC claims retain their separate scopes; no full-bandwidth or compatibility guarantee inferred. Manufacturer section I/O Interface. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected. Source field: HDMI in. Manufacturer section I/O Interface. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected. Source field: USB Type A. Manufacturer section I/O Interface. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected. Source field: RS232 in (DB-9pin). Manufacturer section I/O Interface. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected. Source field: DC 12V Trigger (3.5mm Jack). Manufacturer section Audio. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected. Source field: Audio out (3.5mm Mini Jack). Manufacturer section Audio. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected. Source field: S/PDIF.

BenQ X3100i — official UK technical specifications

Check the exact configuration and source conditions for your use.

Dimensions

In Visual facts
BenQ AK800ST387.9 * 140.0 * 301.9mm(with feet) mm
BenQ X3100i272 x 213 x 259 mm
Sources
BenQ AK800ST

Manufacturer specification · Manufacturer axes, original measurement units and foot/handle/configuration basis remain literal. Packaging dimensions are separate. Manufacturer section Dimension & Weight. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected. Source field: Dimensions (WxHxD) (mm).

BenQ AK800ST — official UK technical specifications
BenQ X3100i

Manufacturer specification · Manufacturer axes, original measurement units and foot/handle/configuration basis remain literal. Packaging dimensions are separate. Manufacturer section Dimension & Weight. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected. Source field: Dimensions (WxHxD) (mm).

BenQ X3100i — official UK technical specifications

A size or weight trade-off; it does not establish the better product.

BenQ AK800ST5900 g
BenQ X3100i6800 g
Sources
BenQ AK800ST

Manufacturer specification · Manufacturer Net Weight (kg): 5.9Kg. Kilograms normalized to grams; packaging/gross mass and separately listed accessories are not substituted.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

Manufacturer specification · Manufacturer Net Weight (kg): 6.8. Kilograms normalized to grams; packaging/gross mass and separately listed accessories are not substituted.

BenQ X3100i — official UK technical specifications

A size or weight trade-off; it does not establish the better product.

Show 25 more verified differences

Published ANSI brightness

BenQ AK800ST5000 ANSI lm
BenQ X3100i3300 ANSI lm
Sources
BenQ AK800ST

Manufacturer specification · Actual source field Brightness (ANSI lumens): 5000. Manufacturer measurement/mode qualifications remain in the full specifications; no cross-method conversion.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

Manufacturer specification · Actual source field Brightness (ANSI lumens): 3300. Manufacturer measurement/mode qualifications remain in the full specifications; no cross-method conversion.

BenQ X3100i — official UK technical specifications

Check the exact configuration and source conditions for your use.

Remote Control w/ Battery

BenQ AK800STRCA012
BenQ X3100iRCI074
Sources
BenQ AK800ST

Manufacturer specification · Manufacturer section Accessories. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

Manufacturer specification · Manufacturer section Accessories. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ X3100i — official UK technical specifications

Manufacturer claims for the stated mode and equipment. Read each test condition; this is not measured everyday battery life.

HDMI Audio Return

BenQ AK800STeARC, 7.1 channel
BenQ X3100iYes, eARC, Dolby Atmos
Sources
BenQ AK800ST

Manufacturer specification · Manufacturer section Audio. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

Manufacturer specification · Manufacturer section Audio. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ X3100i — official UK technical specifications

Check the exact configuration and source conditions for your use.

Speaker

BenQ AK800ST(x1), 10W
BenQ X3100i(x2), 5W Chamber
Sources
BenQ AK800ST

Manufacturer specification · Manufacturer section Audio. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

Manufacturer specification · Manufacturer section Audio. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ X3100i — official UK technical specifications

Check the exact configuration and source conditions for your use.

Input Lag

BenQ AK800ST18.1ms (4K 60Hz), 18.6ms (1080P 60Hz), 4.8ms (1080P 240Hz), 9.7ms (1080P 120Hz)
BenQ X3100i16.7 ms (1080P 60Hz), 16.7ms (2K 60Hz)*downscaling to 1080p 60Hz, 16.7 ms (4K 60Hz), 4.2 ms (1080P 240Hz), 8.3 ms (1080P 120Hz), 8.3ms (2K 120Hz) *downscaling to 1080p 120Hz
Sources
BenQ AK800ST

Manufacturer specification · Manufacturer section Compatibility. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

Manufacturer specification · Manufacturer section Compatibility. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ X3100i — official UK technical specifications

Check the exact configuration and source conditions for your use.

Dimensions (WxHXD) (inch)

BenQ AK800ST15.3 * 5.5 * 11.9 inch(with feet)
BenQ X3100i10.7 x 8.4 x 10.2
Sources
BenQ AK800ST

Manufacturer specification · Manufacturer section Dimension & Weight. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

Manufacturer specification · Manufacturer section Dimension & Weight. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ X3100i — official UK technical specifications

A size or weight trade-off; it does not establish the better product.

Dimensions (WxHxD) (mm)

BenQ AK800ST387.9 * 140.0 * 301.9mm(with feet)
BenQ X3100i272 x 213 x 259
Sources
BenQ AK800ST

Manufacturer specification · Manufacturer section Dimension & Weight. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

Manufacturer specification · Manufacturer section Dimension & Weight. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ X3100i — official UK technical specifications

A size or weight trade-off; it does not establish the better product.

Net Weight (kg)

BenQ AK800ST5.9Kg
BenQ X3100i6.8
Sources
BenQ AK800ST

Manufacturer specification · Manufacturer section Dimension & Weight. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

Manufacturer specification · Manufacturer section Dimension & Weight. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ X3100i — official UK technical specifications

A size or weight trade-off; it does not establish the better product.

Brightness (ANSI lumens)

BenQ AK800ST5000
BenQ X3100i3300
Sources
BenQ AK800ST

Manufacturer specification · Manufacturer section Display. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

Manufacturer specification · Manufacturer section Display. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ X3100i — official UK technical specifications

Check the exact configuration and source conditions for your use.

Contrast Ratio (FOFO)

BenQ AK800ST3,000,000:1
BenQ X3100i(w/ Lightsource Dimming), 600,000:1
Sources
BenQ AK800ST

Manufacturer specification · Manufacturer section Display. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

Manufacturer specification · Manufacturer section Display. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ X3100i — official UK technical specifications

Check the exact configuration and source conditions for your use.

Light Source

BenQ AK800STLaser
BenQ X3100i4LED
Sources
BenQ AK800ST

Manufacturer specification · Manufacturer section Display. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

Manufacturer specification · Manufacturer section Display. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ X3100i — official UK technical specifications

Check the exact configuration and source conditions for your use.

Light Source Life

BenQ AK800STa. Normal 20000 hrs, b. ECO 30000 hrs
BenQ X3100ia. Normal 20000 hrs, b. ECO 30000 hrs, SmartEco 30000 hrs
Sources
BenQ AK800ST

Manufacturer specification · Manufacturer section Display. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

Manufacturer specification · Manufacturer section Display. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ X3100i — official UK technical specifications

Check the exact configuration and source conditions for your use.

Acoustic Noise (Typ./Eco.)(dB)

BenQ AK800ST34dB/29dB
BenQ X3100i32/28 dBA
Sources
BenQ AK800ST

Manufacturer specification · Manufacturer section Environment. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

Manufacturer specification · Manufacturer section Environment. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ X3100i — official UK technical specifications

Check the exact configuration and source conditions for your use.

Typical Power Consumption (110V)

BenQ AK800ST285.1W
BenQ X3100i330W
Sources
BenQ AK800ST

Manufacturer specification · Manufacturer section Environment. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

Manufacturer specification · Manufacturer section Environment. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ X3100i — official UK technical specifications

Check the exact configuration and source conditions for your use.

HDMI in

BenQ AK800STHDMI-1 (2.1/HDCP2.3) (4K 60Hz/ALLM), HDMI-2 (2.1/HDCP2.3) (4K 60Hz/ALLM/Audio Return+), HDMI-3 (2.1/HDCP2.3)(4K 120Hz *downscaling to 1080p 120Hz), (x3)
BenQ X3100i(x2), HDMI-1 (2.0b/HDCP2.2), HDMI-2 (2.0b/HDCP2.2)
Sources
BenQ AK800ST

Manufacturer specification · Manufacturer section I/O Interface. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

Manufacturer specification · Manufacturer section I/O Interface. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ X3100i — official UK technical specifications

Check the exact configuration and source conditions for your use.

USB Type A

BenQ AK800STUSB Type A-1 (2.0/Power Supply 1.5A/FW Upgrade), USB Type A-2 (3.0/Power Supply3.0A/Reader), (x2)
BenQ X3100i(x1), USB Type A(2.0/Reader/FW Upgrade)
Sources
BenQ AK800ST

Manufacturer specification · Manufacturer section I/O Interface. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

Manufacturer specification · Manufacturer section I/O Interface. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ X3100i — official UK technical specifications

Check the exact configuration and source conditions for your use.

Keystone Adjustment

BenQ AK800ST3D, Vertical ± 30 degrees; Horizontal ± 30 degrees; Rotation ± 30 degrees
BenQ X3100i2D, (Auto) Vertical ± 30 degrees; Horizontal ± 30 degrees
Sources
BenQ AK800ST

Manufacturer specification · Manufacturer section Optical. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

Manufacturer specification · Manufacturer section Optical. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ X3100i — official UK technical specifications

Check the exact configuration and source conditions for your use.

Lens

BenQ AK800STF#: 2.49(wide) ~ 2.7(Tele) f=10.31(wide) ~ 12.32(Tele)mm
BenQ X3100iF/# = 1.8 - 2.25 mm, f = 17.02 - 22.21 mm
Sources
BenQ AK800ST

Manufacturer specification · Manufacturer section Optical. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

Manufacturer specification · Manufacturer section Optical. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ X3100i — official UK technical specifications

Check the exact configuration and source conditions for your use.

Projection Offset (Full-Height)

BenQ AK800ST102.5%
BenQ X3100i110%
Sources
BenQ AK800ST

Manufacturer specification · Manufacturer section Optical. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

Manufacturer specification · Manufacturer section Optical. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ X3100i — official UK technical specifications

A size or weight trade-off; it does not establish the better product.

Throw Ratio

BenQ AK800ST0.69~0.83
BenQ X3100i1.15 ~ 1.50
Sources
BenQ AK800ST

Manufacturer specification · Manufacturer section Optical. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

Manufacturer specification · Manufacturer section Optical. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ X3100i — official UK technical specifications

Check the exact configuration and source conditions for your use.

Zoom Ratio

BenQ AK800ST1.2x
BenQ X3100i1.3x
Sources
BenQ AK800ST

Manufacturer specification · Manufacturer section Optical. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

Manufacturer specification · Manufacturer section Optical. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ X3100i — official UK technical specifications

Check the exact configuration and source conditions for your use.

Picture Modes

BenQ AK800STBright Golf, Bright Presentation, HDR Golf, Bright, Cinema, Game, Golf, HDR Game, HDR10, HLG, Sports, User
BenQ X3100i3D, Bright, Cinema, FPS, HDR FPS, HDR RCG, HDR RPG, HDR SPG, HDR10, RCG, RPG, SPG, User
Sources
BenQ AK800ST

Manufacturer specification · Manufacturer section Picture. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

Manufacturer specification · Manufacturer section Picture. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ X3100i — official UK technical specifications

Check the exact configuration and source conditions for your use.

Rec. 709 Coverage

BenQ AK800ST97%
BenQ X3100i95%
Sources
BenQ AK800ST

Manufacturer specification · Manufacturer section Picture. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

Manufacturer specification · Manufacturer section Picture. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ X3100i — official UK technical specifications

Check the exact configuration and source conditions for your use.

Maximum optical throw ratio

BenQ AK800ST0.83
BenQ X3100i1.5
Sources
BenQ AK800ST

Manufacturer specification · Exact manufacturer optical throw row: 0.69~0.83. Applies to the listed lens/configuration; digital zoom, keystone and throw distance remain separate.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

Manufacturer specification · Exact manufacturer optical throw row: 1.15 ~ 1.50. Applies to the listed lens/configuration; digital zoom, keystone and throw distance remain separate.

BenQ X3100i — official UK technical specifications

Check the exact configuration and source conditions for your use.

Minimum optical throw ratio

In Visual facts
BenQ AK800ST0.69
BenQ X3100i1.15
Sources
BenQ AK800ST

Manufacturer specification · Exact manufacturer optical throw row: 0.69~0.83. Applies to the listed lens/configuration; digital zoom, keystone and throw distance remain separate.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

Manufacturer specification · Exact manufacturer optical throw row: 1.15 ~ 1.50. Applies to the listed lens/configuration; digital zoom, keystone and throw distance remain separate.

BenQ X3100i — official UK technical specifications

Check the exact configuration and source conditions for your use.

Missing or non-comparable evidence (14)

Physical imager pixel grid

BenQ AK800STNot verified
BenQ X3100iNot verified
Sources
BenQ AK800ST

A physical imager pixel grid is not separately established by these supplied sources. The declared display/projected resolution and chip diagonal do not fill this field. · Manufacturer specification

BenQ AK800ST — official UK technical specifications
BenQ X3100i

A physical imager pixel grid is not separately established by these supplied sources. The declared display/projected resolution and chip diagonal do not fill this field. · Manufacturer specification

BenQ X3100i — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Android TV dongle

BenQ AK800STNot verified
BenQ X3100iQS02
Sources
BenQ AK800ST

No source recorded for this side.

BenQ X3100i

Manufacturer specification · Manufacturer section Accessories. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ X3100i — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Wireless USB dongle

BenQ AK800STEZC-5201BS 1080p, (Optional)
BenQ X3100iNot verified
Sources
BenQ AK800ST

Manufacturer specification · Manufacturer section Accessories. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

S/PDIF

BenQ AK800STNot verified
BenQ X3100iMulti-Channel, RAW
Sources
BenQ AK800ST

No source recorded for this side.

BenQ X3100i

Manufacturer specification · Manufacturer section Audio. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ X3100i — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Net Weight (lb)

BenQ AK800STNot verified
BenQ X3100i15.0
Sources
BenQ AK800ST

No source recorded for this side.

BenQ X3100i

Manufacturer specification · Manufacturer section Dimension & Weight. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ X3100i — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Quick Focus

BenQ AK800STYes
BenQ X3100iNot verified
Sources
BenQ AK800ST

Manufacturer specification · Manufacturer section Display. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Screen Fill

BenQ AK800ST1:1,5:4,3:2,4:3,16:9,16:10
BenQ X3100iNot verified
Sources
BenQ AK800ST

Manufacturer specification · Manufacturer section Display. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Network Stand-by Power Consumption

BenQ AK800ST<2W
BenQ X3100iNot verified
Sources
BenQ AK800ST

Manufacturer specification · Manufacturer section Environment. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

3D Sync out

BenQ AK800ST(x1)
BenQ X3100iNot verified
Sources
BenQ AK800ST

Manufacturer specification · Manufacturer section I/O Interface. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

DC 12V Trigger (3.5mm Jack)

BenQ AK800STNot verified
BenQ X3100i(x1)
Sources
BenQ AK800ST

No source recorded for this side.

BenQ X3100i

Manufacturer specification · Manufacturer section I/O Interface. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ X3100i — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

LAN (RJ45)

BenQ AK800ST(x1)
BenQ X3100iNot verified
Sources
BenQ AK800ST

Manufacturer specification · Manufacturer section I/O Interface. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Lens Shift Vertical

BenQ AK800STNot verified
BenQ X3100i40%~60%
Sources
BenQ AK800ST

No source recorded for this side.

BenQ X3100i

Manufacturer specification · Manufacturer section Optical. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ X3100i — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

DCI-P3 Coverage

BenQ AK800STNot verified
BenQ X3100i100%
Sources
BenQ AK800ST

No source recorded for this side.

BenQ X3100i

Manufacturer specification · Manufacturer section Picture. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ X3100i — official UK technical specifications

Evidence is missing or conflicting on at least one side. This is not a verified difference.

Wireless Projection

BenQ AK800STCompatible with iOS mirroring, Google Cast, Miracast
BenQ X3100iNot verified
Sources
BenQ AK800ST

Manufacturer specification · Manufacturer section Smart System. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

No source recorded for this side.

Evidence is missing or conflicting on at least one side. This is not a verified difference.

18 shared fields have the same recorded value.

WHAT EACH CHOICE ASKS OF YOU

What it brings and what to check

BenQ AK800ST

What it brings

  • The manufacturer supplies model-specific projection, placement and connection specifications. Use the stated throw ratio, actual image size and lens configuration to plan your installation.

What to check

  • Manufacturer image and brightness claims are not an independent picture-quality test. Physical imager pixels, input limits, measurement methods, bundled TV devices and regional accessories need their own stated source scope; no overall winner or current stock is established.

BenQ X3100i

What it brings

  • The manufacturer supplies model-specific projection, placement and connection specifications. Use the stated throw ratio, actual image size and lens configuration to plan your installation.

What to check

  • Manufacturer image and brightness claims are not an independent picture-quality test. Physical imager pixels, input limits, measurement methods, bundled TV devices and regional accessories need their own stated source scope; no overall winner or current stock is established.
COMPARE THE DETAILS

Full specifications

How we verify
63 of 63 specifications Sources in each row
Source-backed specifications for BenQ AK800ST and BenQ X3100i
SpecificationBenQ AK800STBenQ X3100i
Projected resolution
Sources
BenQ AK800ST

Manufacturer specification · Source label Resolution. This is the manufacturer display/projected-image claim; it does not independently establish the physical DMD/imager pixel grid. Accepted signal resolution remains separate.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

Manufacturer specification · Source label Resolution. This is the manufacturer display/projected-image claim; it does not independently establish the physical DMD/imager pixel grid. Accepted signal resolution remains separate.

BenQ X3100i — official UK technical specifications
4K UHD (3840×2160)4K UHD (3840×2160)
Projection technology
Sources
BenQ AK800ST

Manufacturer specification

BenQ AK800ST — official UK technical specifications
BenQ X3100i

Manufacturer specification

BenQ X3100i — official UK technical specifications
DLPDLP
Resolution
Sources
BenQ AK800ST

Manufacturer specification · Manufacturer section Display. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

Manufacturer specification · Manufacturer section Display. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ X3100i — official UK technical specifications
4K UHD (3840×2160)4K UHD (3840×2160)
Native Aspect Ratio
Sources
BenQ AK800ST

Manufacturer specification · Manufacturer section Display. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

Manufacturer specification · Manufacturer section Display. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ X3100i — official UK technical specifications
16:916:9
Contrast Ratio (FOFO)Different
Sources
BenQ AK800ST

Manufacturer specification · Manufacturer section Display. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

Manufacturer specification · Manufacturer section Display. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ X3100i — official UK technical specifications
3,000,000:1(w/ Lightsource Dimming), 600,000:1
Display Color
Sources
BenQ AK800ST

Manufacturer specification · Manufacturer section Display. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

Manufacturer specification · Manufacturer section Display. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ X3100i — official UK technical specifications
30-bit (1.07 billion colors)30-bit (1.07 billion colors)
Rec. 709 CoverageDifferent
Sources
BenQ AK800ST

Manufacturer specification · Manufacturer section Picture. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

Manufacturer specification · Manufacturer section Picture. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ X3100i — official UK technical specifications
97%95%
Picture ModesDifferent
Sources
BenQ AK800ST

Manufacturer specification · Manufacturer section Picture. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

Manufacturer specification · Manufacturer section Picture. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ X3100i — official UK technical specifications
Bright Golf, Bright Presentation, HDR Golf, Bright, Cinema, Game, Golf, HDR Game, HDR10, HLG, Sports, User3D, Bright, Cinema, FPS, HDR FPS, HDR RCG, HDR RPG, HDR SPG, HDR10, RCG, RPG, SPG, User
Resolution Support
Sources
BenQ AK800ST

Manufacturer specification · Manufacturer section Compatibility. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

Manufacturer specification · Manufacturer section Compatibility. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ X3100i — official UK technical specifications
VGA (640 x 480) to 4K UHD (3840 x 2160)VGA (640 x 480) to 4K UHD (3840 x 2160)
Wireless Projection
Sources
BenQ AK800ST

Manufacturer specification · Manufacturer section Smart System. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

No source recorded.

Compatible with iOS mirroring, Google Cast, MiracastNot provided
Projection System
Sources
BenQ AK800ST

Manufacturer specification · Manufacturer section Projection System. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

Manufacturer specification · Manufacturer section Projection System. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ X3100i — official UK technical specifications
DLPDLP
DCI-P3 Coverage
Sources
BenQ AK800ST

No source recorded.

BenQ X3100i

Manufacturer specification · Manufacturer section Picture. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ X3100i — official UK technical specifications
Not provided100%
Light sourceDifferent
Sources
BenQ AK800ST

Manufacturer specification

BenQ AK800ST — official UK technical specifications
BenQ X3100i

Manufacturer specification

BenQ X3100i — official UK technical specifications
Laser4LED
BrightnessDifferent
Sources
BenQ AK800ST

Manufacturer specification · Manufacturer claim. Actual published method: ANSI lumens. Centre brightness, dynamic contrast and other lumen methods remain separate; no conversion or measured performance is asserted. Manufacturer section Display. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected. Source field: Brightness (ANSI lumens).

BenQ AK800ST — official UK technical specifications
BenQ X3100i

Manufacturer specification · Manufacturer claim. Actual published method: ANSI lumens. Centre brightness, dynamic contrast and other lumen methods remain separate; no conversion or measured performance is asserted. Manufacturer section Display. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected. Source field: Brightness (ANSI lumens).

BenQ X3100i — official UK technical specifications
5000 ANSI lumens3300 ANSI lumens
Published ANSI brightnessDifferent
Sources
BenQ AK800ST

Manufacturer specification · Actual source field Brightness (ANSI lumens): 5000. Manufacturer measurement/mode qualifications remain in the full specifications; no cross-method conversion.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

Manufacturer specification · Actual source field Brightness (ANSI lumens): 3300. Manufacturer measurement/mode qualifications remain in the full specifications; no cross-method conversion.

BenQ X3100i — official UK technical specifications
5000 ANSI lm3300 ANSI lm
Brightness (ANSI lumens)Different
Sources
BenQ AK800ST

Manufacturer specification · Manufacturer section Display. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

Manufacturer specification · Manufacturer section Display. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ X3100i — official UK technical specifications
50003300
Light SourceDifferent
Sources
BenQ AK800ST

Manufacturer specification · Manufacturer section Display. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

Manufacturer specification · Manufacturer section Display. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ X3100i — official UK technical specifications
Laser4LED
Light Source LifeDifferent
Sources
BenQ AK800ST

Manufacturer specification · Manufacturer section Display. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

Manufacturer specification · Manufacturer section Display. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ X3100i — official UK technical specifications
a. Normal 20000 hrs, b. ECO 30000 hrsa. Normal 20000 hrs, b. ECO 30000 hrs, SmartEco 30000 hrs
Throw ratioDifferent
Sources
BenQ AK800ST

Manufacturer specification

BenQ AK800ST — official UK technical specifications
BenQ X3100i

Manufacturer specification

BenQ X3100i — official UK technical specifications
0.69~0.831.15 ~ 1.50
Minimum optical throw ratioDifferent
Sources
BenQ AK800ST

Manufacturer specification · Exact manufacturer optical throw row: 0.69~0.83. Applies to the listed lens/configuration; digital zoom, keystone and throw distance remain separate.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

Manufacturer specification · Exact manufacturer optical throw row: 1.15 ~ 1.50. Applies to the listed lens/configuration; digital zoom, keystone and throw distance remain separate.

BenQ X3100i — official UK technical specifications
0.691.15
Maximum optical throw ratioDifferent
Sources
BenQ AK800ST

Manufacturer specification · Exact manufacturer optical throw row: 0.69~0.83. Applies to the listed lens/configuration; digital zoom, keystone and throw distance remain separate.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

Manufacturer specification · Exact manufacturer optical throw row: 1.15 ~ 1.50. Applies to the listed lens/configuration; digital zoom, keystone and throw distance remain separate.

BenQ X3100i — official UK technical specifications
0.831.5
Screen Fill
Sources
BenQ AK800ST

Manufacturer specification · Manufacturer section Display. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

No source recorded.

1:1,5:4,3:2,4:3,16:9,16:10Not provided
Quick Focus
Sources
BenQ AK800ST

Manufacturer specification · Manufacturer section Display. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

No source recorded.

YesNot provided
Throw RatioDifferent
Sources
BenQ AK800ST

Manufacturer specification · Manufacturer section Optical. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

Manufacturer specification · Manufacturer section Optical. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ X3100i — official UK technical specifications
0.69~0.831.15 ~ 1.50
Zoom RatioDifferent
Sources
BenQ AK800ST

Manufacturer specification · Manufacturer section Optical. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

Manufacturer specification · Manufacturer section Optical. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ X3100i — official UK technical specifications
1.2x1.3x
LensDifferent
Sources
BenQ AK800ST

Manufacturer specification · Manufacturer section Optical. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

Manufacturer specification · Manufacturer section Optical. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ X3100i — official UK technical specifications
F#: 2.49(wide) ~ 2.7(Tele) f=10.31(wide) ~ 12.32(Tele)mmF/# = 1.8 - 2.25 mm, f = 17.02 - 22.21 mm
Projection Offset (Full-Height)Different
Sources
BenQ AK800ST

Manufacturer specification · Manufacturer section Optical. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

Manufacturer specification · Manufacturer section Optical. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ X3100i — official UK technical specifications
102.5%110%
Keystone AdjustmentDifferent
Sources
BenQ AK800ST

Manufacturer specification · Manufacturer section Optical. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

Manufacturer specification · Manufacturer section Optical. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ X3100i — official UK technical specifications
3D, Vertical ± 30 degrees; Horizontal ± 30 degrees; Rotation ± 30 degrees2D, (Auto) Vertical ± 30 degrees; Horizontal ± 30 degrees
Universal Ceiling Mount
Sources
BenQ AK800ST

Manufacturer specification · Manufacturer section Accessories. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

Manufacturer specification · Manufacturer section Accessories. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ X3100i — official UK technical specifications
CM00G3, (Optional)CM00G3, (Optional)
Lens Shift Vertical
Sources
BenQ AK800ST

No source recorded.

BenQ X3100i

Manufacturer specification · Manufacturer section Optical. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ X3100i — official UK technical specifications
Not provided40%~60%
ConnectionsDifferent
Sources
BenQ AK800ST

Manufacturer specification · Source-listed physical inputs, outputs and controls. Service USB, power outputs, connector versions and eARC claims retain their separate scopes; no full-bandwidth or compatibility guarantee inferred. Manufacturer section I/O Interface. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected. Source field: HDMI in. Manufacturer section I/O Interface. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected. Source field: LAN (RJ45). Manufacturer section I/O Interface. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected. Source field: 3D Sync out. Manufacturer section I/O Interface. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected. Source field: USB Type A. Manufacturer section I/O Interface. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected. Source field: RS232 in (DB-9pin). Manufacturer section Audio. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected. Source field: Audio out (3.5mm Mini Jack).

BenQ AK800ST — official UK technical specifications
BenQ X3100i

Manufacturer specification · Source-listed physical inputs, outputs and controls. Service USB, power outputs, connector versions and eARC claims retain their separate scopes; no full-bandwidth or compatibility guarantee inferred. Manufacturer section I/O Interface. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected. Source field: HDMI in. Manufacturer section I/O Interface. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected. Source field: USB Type A. Manufacturer section I/O Interface. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected. Source field: RS232 in (DB-9pin). Manufacturer section I/O Interface. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected. Source field: DC 12V Trigger (3.5mm Jack). Manufacturer section Audio. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected. Source field: Audio out (3.5mm Mini Jack). Manufacturer section Audio. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected. Source field: S/PDIF.

BenQ X3100i — official UK technical specifications
HDMI-1 (2.1/HDCP2.3) (4K 60Hz/ALLM), HDMI-2 (2.1/HDCP2.3) (4K 60Hz/ALLM/Audio Return+), HDMI-3 (2.1/HDCP2.3)(4K 120Hz *downscaling to 1080p 120Hz), (x3) (HDMI in); 1 × LAN (RJ45); 1 × 3D Sync out; USB Type A-1 (2.0/Power Supply 1.5A/FW Upgrade), USB Type A-2 (3.0/Power Supply3.0A/Reader), (x2) (USB Type A); 1 × RS232 in (DB-9pin); 1 × Audio out (3.5mm Mini Jack)(x2), HDMI-1 (2.0b/HDCP2.2), HDMI-2 (2.0b/HDCP2.2) (HDMI in); (x1), USB Type A(2.0/Reader/FW Upgrade) (USB Type A); 1 × RS232 in (DB-9pin); 1 × DC 12V Trigger (3.5mm Jack); 1 × Audio out (3.5mm Mini Jack); S/PDIF (Multi-Channel, RAW)
Input LagDifferent
Sources
BenQ AK800ST

Manufacturer specification · Manufacturer section Compatibility. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

Manufacturer specification · Manufacturer section Compatibility. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ X3100i — official UK technical specifications
18.1ms (4K 60Hz), 18.6ms (1080P 60Hz), 4.8ms (1080P 240Hz), 9.7ms (1080P 120Hz)16.7 ms (1080P 60Hz), 16.7ms (2K 60Hz)*downscaling to 1080p 60Hz, 16.7 ms (4K 60Hz), 4.2 ms (1080P 240Hz), 8.3 ms (1080P 120Hz), 8.3ms (2K 120Hz) *downscaling to 1080p 120Hz
Horizontal Frequency
Sources
BenQ AK800ST

Manufacturer specification · Manufacturer section Compatibility. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

Manufacturer specification · Manufacturer section Compatibility. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ X3100i — official UK technical specifications
15K~135KHz15K~135KHz
Vertical Scan Rate
Sources
BenQ AK800ST

Manufacturer specification · Manufacturer section Compatibility. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

Manufacturer specification · Manufacturer section Compatibility. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ X3100i — official UK technical specifications
23~240Hz23~240Hz
HDMI inDifferent
Sources
BenQ AK800ST

Manufacturer specification · Manufacturer section I/O Interface. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

Manufacturer specification · Manufacturer section I/O Interface. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ X3100i — official UK technical specifications
HDMI-1 (2.1/HDCP2.3) (4K 60Hz/ALLM), HDMI-2 (2.1/HDCP2.3) (4K 60Hz/ALLM/Audio Return+), HDMI-3 (2.1/HDCP2.3)(4K 120Hz *downscaling to 1080p 120Hz), (x3)(x2), HDMI-1 (2.0b/HDCP2.2), HDMI-2 (2.0b/HDCP2.2)
LAN (RJ45)
Sources
BenQ AK800ST

Manufacturer specification · Manufacturer section I/O Interface. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

No source recorded.

(x1)Not provided
3D Sync out
Sources
BenQ AK800ST

Manufacturer specification · Manufacturer section I/O Interface. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

No source recorded.

(x1)Not provided
USB Type ADifferent
Sources
BenQ AK800ST

Manufacturer specification · Manufacturer section I/O Interface. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

Manufacturer specification · Manufacturer section I/O Interface. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ X3100i — official UK technical specifications
USB Type A-1 (2.0/Power Supply 1.5A/FW Upgrade), USB Type A-2 (3.0/Power Supply3.0A/Reader), (x2)(x1), USB Type A(2.0/Reader/FW Upgrade)
RS232 in (DB-9pin)
Sources
BenQ AK800ST

Manufacturer specification · Manufacturer section I/O Interface. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

Manufacturer specification · Manufacturer section I/O Interface. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ X3100i — official UK technical specifications
(x1)(x1)
Audio out (3.5mm Mini Jack)
Sources
BenQ AK800ST

Manufacturer specification · Manufacturer section Audio. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

Manufacturer specification · Manufacturer section Audio. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ X3100i — official UK technical specifications
(x1)(x1)
HDMI Audio ReturnDifferent
Sources
BenQ AK800ST

Manufacturer specification · Manufacturer section Audio. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

Manufacturer specification · Manufacturer section Audio. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ X3100i — official UK technical specifications
eARC, 7.1 channelYes, eARC, Dolby Atmos
Wireless USB dongle
Sources
BenQ AK800ST

Manufacturer specification · Manufacturer section Accessories. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

No source recorded.

EZC-5201BS 1080p, (Optional)Not provided
DC 12V Trigger (3.5mm Jack)
Sources
BenQ AK800ST

No source recorded.

BenQ X3100i

Manufacturer specification · Manufacturer section I/O Interface. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ X3100i — official UK technical specifications
Not provided(x1)
S/PDIF
Sources
BenQ AK800ST

No source recorded.

BenQ X3100i

Manufacturer specification · Manufacturer section Audio. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ X3100i — official UK technical specifications
Not providedMulti-Channel, RAW
SpeakerDifferent
Sources
BenQ AK800ST

Manufacturer specification · Manufacturer section Audio. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

Manufacturer specification · Manufacturer section Audio. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ X3100i — official UK technical specifications
(x1), 10W(x2), 5W Chamber
Power Cord (by region)
Sources
BenQ AK800ST

Manufacturer specification · Manufacturer section Accessories. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

Manufacturer specification · Manufacturer section Accessories. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ X3100i — official UK technical specifications
x1 (1.8M)x1 (1.8M)
Quick Start Guide
Sources
BenQ AK800ST

Manufacturer specification · Manufacturer section Accessories. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

Manufacturer specification · Manufacturer section Accessories. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ X3100i — official UK technical specifications
(x1) 1L(x1) 1L
Warranty Card (by region)
Sources
BenQ AK800ST

Manufacturer specification · Manufacturer section Accessories. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

Manufacturer specification · Manufacturer section Accessories. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ X3100i — official UK technical specifications
YesYes
Android TV dongle
Sources
BenQ AK800ST

No source recorded.

BenQ X3100i

Manufacturer specification · Manufacturer section Accessories. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ X3100i — official UK technical specifications
Not providedQS02
DimensionsDifferent
Sources
BenQ AK800ST

Manufacturer specification · Manufacturer axes, original measurement units and foot/handle/configuration basis remain literal. Packaging dimensions are separate. Manufacturer section Dimension & Weight. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected. Source field: Dimensions (WxHxD) (mm).

BenQ AK800ST — official UK technical specifications
BenQ X3100i

Manufacturer specification · Manufacturer axes, original measurement units and foot/handle/configuration basis remain literal. Packaging dimensions are separate. Manufacturer section Dimension & Weight. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected. Source field: Dimensions (WxHxD) (mm).

BenQ X3100i — official UK technical specifications
387.9 * 140.0 * 301.9mm(with feet) mm272 x 213 x 259 mm
WeightDifferent
Sources
BenQ AK800ST

Manufacturer specification · Manufacturer Net Weight (kg): 5.9Kg. Kilograms normalized to grams; packaging/gross mass and separately listed accessories are not substituted.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

Manufacturer specification · Manufacturer Net Weight (kg): 6.8. Kilograms normalized to grams; packaging/gross mass and separately listed accessories are not substituted.

BenQ X3100i — official UK technical specifications
5900 g6800 g
Dimensions (WxHxD) (mm)Different
Sources
BenQ AK800ST

Manufacturer specification · Manufacturer section Dimension & Weight. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

Manufacturer specification · Manufacturer section Dimension & Weight. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ X3100i — official UK technical specifications
387.9 * 140.0 * 301.9mm(with feet)272 x 213 x 259
Net Weight (kg)Different
Sources
BenQ AK800ST

Manufacturer specification · Manufacturer section Dimension & Weight. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

Manufacturer specification · Manufacturer section Dimension & Weight. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ X3100i — official UK technical specifications
5.9Kg6.8
Dimensions (WxHXD) (inch)Different
Sources
BenQ AK800ST

Manufacturer specification · Manufacturer section Dimension & Weight. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

Manufacturer specification · Manufacturer section Dimension & Weight. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ X3100i — official UK technical specifications
15.3 * 5.5 * 11.9 inch(with feet)10.7 x 8.4 x 10.2
Net Weight (lb)
Sources
BenQ AK800ST

No source recorded.

BenQ X3100i

Manufacturer specification · Manufacturer section Dimension & Weight. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ X3100i — official UK technical specifications
Not provided15.0
Operating Temperature
Sources
BenQ AK800ST

Manufacturer specification · Manufacturer section Environment. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

Manufacturer specification · Manufacturer section Environment. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ X3100i — official UK technical specifications
0~40℃0~40℃
Power Supply
Sources
BenQ AK800ST

Manufacturer specification · Manufacturer section Environment. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

Manufacturer specification · Manufacturer section Environment. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ X3100i — official UK technical specifications
AC 100 to 240 V, 50/60 HzAC 100 to 240 V, 50/60 Hz
Typical Power Consumption (110V)Different
Sources
BenQ AK800ST

Manufacturer specification · Manufacturer section Environment. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

Manufacturer specification · Manufacturer section Environment. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ X3100i — official UK technical specifications
285.1W330W
Stand-by Power Consumption
Sources
BenQ AK800ST

Manufacturer specification · Manufacturer section Environment. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

Manufacturer specification · Manufacturer section Environment. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ X3100i — official UK technical specifications
<0.5W<0.5W
Network Stand-by Power Consumption
Sources
BenQ AK800ST

Manufacturer specification · Manufacturer section Environment. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

No source recorded.

<2WNot provided
Acoustic Noise (Typ./Eco.)(dB)Different
Sources
BenQ AK800ST

Manufacturer specification · Manufacturer section Environment. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

Manufacturer specification · Manufacturer section Environment. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ X3100i — official UK technical specifications
34dB/29dB32/28 dBA
Remote Control w/ BatteryDifferent
Sources
BenQ AK800ST

Manufacturer specification · Manufacturer section Accessories. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ AK800ST — official UK technical specifications
BenQ X3100i

Manufacturer specification · Manufacturer section Accessories. Original units, optical/digital basis, input modes, test qualifications and regional accessory scope retained. No apparent source error is silently corrected.

BenQ X3100i — official UK technical specifications
RCA012RCI074
Show unverified (1)Not verified, not provided or conflicting for both products. Kept for completeness; never counted as a difference.
Specifications without verified values for either product
Physical imager pixel grid
Sources
BenQ AK800ST

A physical imager pixel grid is not separately established by these supplied sources. The declared display/projected resolution and chip diagonal do not fill this field. · Manufacturer specification

BenQ AK800ST — official UK technical specifications
BenQ X3100i

A physical imager pixel grid is not separately established by these supplied sources. The declared display/projected resolution and chip diagonal do not fill this field. · Manufacturer specification

BenQ X3100i — official UK technical specifications
Not listed by the manufacturerNot listed by the manufacturer
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Each record represents an explicitly checked model and configuration. Original import: 5 Sept 2026; this is not its verification date. This is not a list of current offers or a popularity ranking.