BenQ W4100i vs BenQ X3100i

BenQ W4100i3200 ANSI lumens

BenQ X3100i3300 ANSI lumens

Sources

BenQ W4100i

BenQ X3100i

Check the exact configuration and source conditions for your use.

Connections

BenQ W4100iHDMI-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-Internal (2.0b/HDCP2.2) (HDMI in); USB Type A-2 (2.0/Power Supply1.5A/Reader/FW Upgrade), (x2), USB Type A-3 (2.0/Power Supply2.5A) (USB Type A); (x1), USB Type Mini B-1(service) (USB Type Mini B); 1 × RS232 in (DB-9pin); 1 × DC 12V Trigger (3.5mm Jack); 1 × Audio out (3.5mm Mini Jack); S/PDIF (Multi-Channel, RAW)

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 W4100i

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: USB Type Mini B. 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

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.

Check the exact configuration and source conditions for your use.

Dimensions

BenQ W4100i420.5 x 135.3 x 312.1 mm

BenQ X3100i272 x 213 x 259 mm

Sources

BenQ W4100i

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

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

Weight

BenQ W4100i6100 g

BenQ X3100i6800 g

Sources

BenQ W4100i

Manufacturer specification · Manufacturer Net Weight (kg): 6.1. Kilograms normalized to grams; packaging/gross mass and separately listed accessories are not substituted.

BenQ X3100i

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

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

Published ANSI brightness

BenQ W4100i3200 ANSI lm

BenQ X3100i3300 ANSI lm

Sources

BenQ W4100i

Manufacturer specification · Actual source field Brightness (ANSI lumens): 3200. Manufacturer measurement/mode qualifications remain in the full specifications; no cross-method conversion.

BenQ X3100i

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

Check the exact configuration and source conditions for your use.

Power Cord (by region)

BenQ W4100ix1 (3.0M)

BenQ X3100ix1 (1.8M)

Sources

BenQ W4100i

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

Check the exact configuration and source conditions for your use.

Show 18 more verified differences

Quick Start Guide

BenQ W4100i(x1) 21L

BenQ X3100i(x1) 1L

Sources

BenQ W4100i

BenQ X3100i

Check the exact configuration and source conditions for your use.

Speaker

BenQ W4100i(x1), 5W

BenQ X3100i(x2), 5W Chamber

Sources

BenQ W4100i

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

Check the exact configuration and source conditions for your use.

Horizontal Frequency

BenQ W4100i15K~270KHz

BenQ X3100i15K~135KHz

Sources

BenQ W4100i

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

Check the exact configuration and source conditions for your use.

Input Lag

BenQ W4100i6.5ms (1080P 240Hz), 13 ms (1080p@120Hz), 17.9ms (1080P 60Hz), 17.9ms (4K 60Hz)

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 W4100i

BenQ X3100i

Check the exact configuration and source conditions for your use.

Dimensions (WxHXD) (inch)

BenQ W4100i16.56 x 5.31 x 12.28

BenQ X3100i10.7 x 8.4 x 10.2

Sources

BenQ W4100i

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

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

Dimensions (WxHxD) (mm)

BenQ W4100i420.5 x 135.3 x 312.1

BenQ X3100i272 x 213 x 259

Sources

BenQ W4100i

BenQ X3100i

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

Net Weight (kg)

BenQ W4100i6.1

BenQ X3100i6.8

Sources

BenQ W4100i

BenQ X3100i

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

Net Weight (lb)

BenQ W4100i13.45

BenQ X3100i15.0

Sources

BenQ W4100i

BenQ X3100i

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

Brightness (ANSI lumens)

BenQ W4100i3200

BenQ X3100i3300

Sources

BenQ W4100i

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

Check the exact configuration and source conditions for your use.

Contrast Ratio (FOFO)

BenQ W4100i3,000,000:1

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

Sources

BenQ W4100i

BenQ X3100i

Check the exact configuration and source conditions for your use.

Light Source Life

BenQ W4100ia. Normal 20000 hrs, b. ECO 30000 hrs

BenQ X3100ia. Normal 20000 hrs, b. ECO 30000 hrs, SmartEco 30000 hrs

Sources

BenQ W4100i

BenQ X3100i

Check the exact configuration and source conditions for your use.

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

BenQ W4100i30/29

BenQ X3100i32/28 dBA

Sources

BenQ W4100i

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

Check the exact configuration and source conditions for your use.

HDMI in

BenQ W4100iHDMI-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-Internal (2.0b/HDCP2.2)

BenQ X3100i(x2), HDMI-1 (2.0b/HDCP2.2), HDMI-2 (2.0b/HDCP2.2)

Sources

BenQ W4100i

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

Check the exact configuration and source conditions for your use.

USB Type A

BenQ W4100iUSB Type A-2 (2.0/Power Supply1.5A/Reader/FW Upgrade), (x2), USB Type A-3 (2.0/Power Supply2.5A)

BenQ X3100i(x1), USB Type A(2.0/Reader/FW Upgrade)

Sources

BenQ W4100i

BenQ X3100i

Check the exact configuration and source conditions for your use.

Lens

BenQ W4100iF/# 1.8 - 2.25 mm, f 17.02 (Wide)~22.21(Tele)

BenQ X3100iF/# = 1.8 - 2.25 mm, f = 17.02 - 22.21 mm

Sources

BenQ W4100i

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

Check the exact configuration and source conditions for your use.

Lens Shift Vertical

BenQ W4100i0%-60%

BenQ X3100i40%~60%

Sources

BenQ W4100i

BenQ X3100i

Check the exact configuration and source conditions for your use.

Picture Modes

BenQ W4100iAI Cinema, HDR AI Cinema, 3D, Bright, Bright Cinema, Cinema, FILMMAKER MODE, FILMMAKER MODE HDR, HDR10, HDR10+, HLG, ISF Day, ISF Night, User

BenQ X3100i3D, Bright, Cinema, FPS, HDR FPS, HDR RCG, HDR RPG, HDR SPG, HDR10, RCG, RPG, SPG, User

Sources

BenQ W4100i

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

Check the exact configuration and source conditions for your use.

Rec. 709 Coverage

BenQ W4100i100%

BenQ X3100i95%

Sources

BenQ W4100i

BenQ X3100i

Check the exact configuration and source conditions for your use.

Missing or non-comparable evidence (12)

Physical imager pixel grid

BenQ W4100iNot verified

BenQ X3100iNot verified

Sources

BenQ W4100i

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

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

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

3D Glasses

BenQ W4100i(Optional)

BenQ X3100iNot verified

Sources

BenQ W4100i

BenQ X3100i

No source recorded for this side.

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

Android TV dongle

BenQ W4100iQS02, (Standard)

BenQ X3100iQS02

Sources

BenQ W4100i

BenQ X3100i

One source states less detail or a rounded figure. This is not a verified difference; check the exact configuration.

Lens cover

BenQ W4100iYes

BenQ X3100iNot verified

Sources

BenQ W4100i

BenQ X3100i

No source recorded for this side.

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

USB Type Mini B

BenQ W4100i(x1), USB Type Mini B-1(service)

BenQ X3100iNot verified

Sources

BenQ W4100i

BenQ X3100i

No source recorded for this side.

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

Keystone Adjustment

BenQ W4100i2D, Vertical ± 30 degrees; Horizontal ± 30 degrees

BenQ X3100i2D, (Auto) Vertical ± 30 degrees; Horizontal ± 30 degrees

Sources

BenQ W4100i

BenQ X3100i

One source states less detail or a rounded figure. This is not a verified difference; check the exact configuration.

Lens Shift Horizontal

BenQ W4100imax +15%~-15% H @ 20.9% V

BenQ X3100iNot verified

Sources

BenQ W4100i

BenQ X3100i

No source recorded for this side.

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

Projection Offset (Full-Height)

BenQ W4100iNot verified

BenQ X3100i110%

Sources

BenQ W4100i

No source recorded for this side.

BenQ X3100i

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

Bluetooth

BenQ W4100iYes, Bluetooth 5.0

BenQ X3100iNot verified

Sources

BenQ W4100i

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 X3100i

No source recorded for this side.

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

Built-in OS

BenQ W4100iYes, Android 11.0

BenQ X3100iNot verified

Sources

BenQ W4100i

BenQ X3100i

No source recorded for this side.

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

Wi-Fi Standard

BenQ W4100i802.11 a/b/g/n/ac (2.4G/5G)

BenQ X3100iNot verified

Sources

BenQ W4100i

BenQ X3100i

No source recorded for this side.

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

Wireless Projection

BenQ W4100iCompatible with iOS mirroring, Google Cast

BenQ X3100iNot verified

Sources

BenQ W4100i

First product manufacturer source Second product manufacturer source

BenQ X3100i

No source recorded for this side.

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

28 shared fields have the same recorded value.

WHAT EACH CHOICE ASKS OF YOU

What it brings and what to check

BenQ W4100i

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.
Manufacturer source

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.
Manufacturer source

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.
Manufacturer source

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.
Manufacturer source

COMPARE THE DETAILS

Full specifications

How we verify

Differences only

64 of 64 specifications Sources in each row

Source-backed specifications for BenQ W4100i and BenQ X3100i
Specification	BenQ W4100i	BenQ X3100i

Projected resolution Sources BenQ W4100i 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 W4100i — 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 W4100i Manufacturer specification BenQ W4100i — official UK technical specifications BenQ X3100i Manufacturer specification BenQ X3100i — official UK technical specifications	DLP	DLP
Resolution Sources BenQ W4100i 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 W4100i — 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 W4100i 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 W4100i — 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	16:9	16:9
Contrast Ratio (FOFO)Different Sources BenQ W4100i 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 W4100i — 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 W4100i 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 W4100i — 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)
DCI-P3 Coverage Sources BenQ W4100i 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 W4100i — 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	100%	100%
Rec. 709 CoverageDifferent Sources BenQ W4100i 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 W4100i — 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	100%	95%
Picture ModesDifferent Sources BenQ W4100i 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 W4100i — 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	AI Cinema, HDR AI Cinema, 3D, Bright, Bright Cinema, Cinema, FILMMAKER MODE, FILMMAKER MODE HDR, HDR10, HDR10+, HLG, ISF Day, ISF Night, User	3D, Bright, Cinema, FPS, HDR FPS, HDR RCG, HDR RPG, HDR SPG, HDR10, RCG, RPG, SPG, User
Resolution Support Sources BenQ W4100i 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 W4100i — 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)
3D Glasses Sources BenQ W4100i 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 W4100i — official UK technical specifications BenQ X3100i No source recorded.	(Optional)	Not provided
Wireless Projection Sources BenQ W4100i 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 W4100i — official UK technical specifications BenQ X3100i No source recorded.	Compatible with iOS mirroring, Google Cast	Not provided
Projection System Sources BenQ W4100i 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 W4100i — 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	DLP	DLP

Light source Sources BenQ W4100i Manufacturer specification BenQ W4100i — official UK technical specifications BenQ X3100i Manufacturer specification BenQ X3100i — official UK technical specifications	4LED	4LED
BrightnessDifferent Sources BenQ W4100i 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 W4100i — 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	3200 ANSI lumens	3300 ANSI lumens
Published ANSI brightnessDifferent Sources BenQ W4100i Manufacturer specification · Actual source field Brightness (ANSI lumens): 3200. Manufacturer measurement/mode qualifications remain in the full specifications; no cross-method conversion. BenQ W4100i — 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	3200 ANSI lm	3300 ANSI lm
Brightness (ANSI lumens)Different Sources BenQ W4100i 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 W4100i — 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	3200	3300
Light Source Sources BenQ W4100i 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 W4100i — 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	4LED	4LED
Light Source LifeDifferent Sources BenQ W4100i 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 W4100i — 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 hrs	a. Normal 20000 hrs, b. ECO 30000 hrs, SmartEco 30000 hrs

Throw ratio Sources BenQ W4100i Manufacturer specification BenQ W4100i — official UK technical specifications BenQ X3100i Manufacturer specification BenQ X3100i — official UK technical specifications	1.15 ~ 1.50	1.15 ~ 1.50
Minimum optical throw ratio Sources BenQ W4100i 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 W4100i — 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	1.15	1.15
Maximum optical throw ratio Sources BenQ W4100i 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 W4100i — 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	1.5	1.5
Throw Ratio Sources BenQ W4100i 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 W4100i — 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	1.15 ~ 1.50	1.15 ~ 1.50
Zoom Ratio Sources BenQ W4100i 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 W4100i — 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	1.3x	1.3x
LensDifferent Sources BenQ W4100i 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 W4100i — 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/# 1.8 - 2.25 mm, f 17.02 (Wide)~22.21(Tele)	F/# = 1.8 - 2.25 mm, f = 17.02 - 22.21 mm
Keystone Adjustment Sources BenQ W4100i 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 W4100i — 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	2D, Vertical ± 30 degrees; Horizontal ± 30 degrees	2D, (Auto) Vertical ± 30 degrees; Horizontal ± 30 degrees
Lens Shift VerticalDifferent Sources BenQ W4100i 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 W4100i — 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%-60%	40%~60%
Lens Shift Horizontal Sources BenQ W4100i 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 W4100i — official UK technical specifications BenQ X3100i No source recorded.	max +15%~-15% H @ 20.9% V	Not provided
Lens cover Sources BenQ W4100i 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 W4100i — official UK technical specifications BenQ X3100i No source recorded.	Yes	Not provided
Universal Ceiling Mount Sources BenQ W4100i 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 W4100i — 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)
Projection Offset (Full-Height) Sources BenQ W4100i 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 provided	110%

ConnectionsDifferent Sources BenQ W4100i 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: USB Type Mini B. 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 W4100i — 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-Internal (2.0b/HDCP2.2) (HDMI in); USB Type A-2 (2.0/Power Supply1.5A/Reader/FW Upgrade), (x2), USB Type A-3 (2.0/Power Supply2.5A) (USB Type A); (x1), USB Type Mini B-1(service) (USB Type Mini B); 1 × RS232 in (DB-9pin); 1 × DC 12V Trigger (3.5mm Jack); 1 × Audio out (3.5mm Mini Jack); S/PDIF (Multi-Channel, RAW)	(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 W4100i 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 W4100i — 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	6.5ms (1080P 240Hz), 13 ms (1080p@120Hz), 17.9ms (1080P 60Hz), 17.9ms (4K 60Hz)	*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 FrequencyDifferent Sources BenQ W4100i 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 W4100i — 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~270KHz	15K~135KHz
Vertical Scan Rate Sources BenQ W4100i 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 W4100i — 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	23~240Hz	23~240Hz
HDMI inDifferent Sources BenQ W4100i 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 W4100i — 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), HDMI-Internal (2.0b/HDCP2.2)**	(x2), HDMI-1 (2.0b/HDCP2.2), HDMI-2 (2.0b/HDCP2.2)
USB Type ADifferent Sources BenQ W4100i 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 W4100i — 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-2 (2.0/Power Supply1.5A/Reader/FW Upgrade), (x2), USB Type A-3 (2.0/Power Supply2.5A)	(x1), USB Type A(2.0/Reader/FW Upgrade)
USB Type Mini B Sources BenQ W4100i 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 W4100i — official UK technical specifications BenQ X3100i No source recorded.	(x1), USB Type Mini B-1(service)	Not provided
RS232 in (DB-9pin) Sources BenQ W4100i 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 W4100i — 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)
DC 12V Trigger (3.5mm Jack) Sources BenQ W4100i 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 W4100i — 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 W4100i 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 W4100i — 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 Return Sources BenQ W4100i 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 W4100i — 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	Yes, eARC, Dolby Atmos	Yes, eARC, Dolby Atmos
S/PDIF Sources BenQ W4100i 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 W4100i — 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	Multi-Channel, RAW	Multi-Channel, RAW
Bluetooth Sources BenQ W4100i 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 W4100i — official UK technical specifications BenQ X3100i No source recorded.	Yes, Bluetooth 5.0	Not provided
Wi-Fi Standard Sources BenQ W4100i 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 W4100i — official UK technical specifications BenQ X3100i No source recorded.	802.11 a/b/g/n/ac (2.4G/5G)	Not provided

SpeakerDifferent Sources BenQ W4100i 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 W4100i — 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), 5W	(x2), 5W Chamber
Android TV dongle Sources BenQ W4100i 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 W4100i — 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	QS02, (Standard)	QS02
Power Cord (by region)Different Sources BenQ W4100i 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 W4100i — 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 (3.0M)	x1 (1.8M)
Quick Start GuideDifferent Sources BenQ W4100i 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 W4100i — 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) 21L	(x1) 1L
Warranty Card (by region) Sources BenQ W4100i 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 W4100i — 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	Yes	Yes
Built-in OS Sources BenQ W4100i 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 W4100i — official UK technical specifications BenQ X3100i No source recorded.	Yes, Android 11.0	Not provided

DimensionsDifferent Sources BenQ W4100i 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 W4100i — 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	420.5 x 135.3 x 312.1 mm	272 x 213 x 259 mm
WeightDifferent Sources BenQ W4100i Manufacturer specification · Manufacturer Net Weight (kg): 6.1. Kilograms normalized to grams; packaging/gross mass and separately listed accessories are not substituted. BenQ W4100i — 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	6100 g	6800 g
Dimensions (WxHxD) (mm)Different Sources BenQ W4100i 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 W4100i — 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	420.5 x 135.3 x 312.1	272 x 213 x 259
Net Weight (kg)Different Sources BenQ W4100i 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 W4100i — 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	6.1	6.8
Dimensions (WxHXD) (inch)Different Sources BenQ W4100i 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 W4100i — 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	16.56 x 5.31 x 12.28	10.7 x 8.4 x 10.2
Net Weight (lb)Different Sources BenQ W4100i 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 W4100i — 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	13.45	15.0

Operating Temperature Sources BenQ W4100i 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 W4100i — 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 W4100i 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 W4100i — 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 Hz	AC 100 to 240 V, 50/60 Hz
Typical Power Consumption (110V) Sources BenQ W4100i 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 W4100i — 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	330W	330W
Stand-by Power Consumption Sources BenQ W4100i 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 W4100i — 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
Acoustic Noise (Typ./Eco.)(dB)Different Sources BenQ W4100i 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 W4100i — 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	30/29	32/28 dBA
Remote Control w/ Battery Sources BenQ W4100i 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 W4100i — 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	RCI074	RCI074

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 W4100i 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 W4100i — 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 manufacturer	Not listed by the manufacturer

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