LG 45GR75DC-B in its manufacturer-documented UK configuration. The complete source table retains its published display, connection, software and physical conditions.
Specifications checked 17 Oct 2026.
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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 SIDE5 topics
SELECTED TOPIC
01 / 05
Panel technology
Check the exact configuration and source conditions for your use.
AOC AGP497UCZDQD - OLED
Manufacturer specification · Manufacturer panel designation; technology alone does not establish tested image quality.
Match the monitor to the connection. Refresh limits depend on the input, cable and source device. Confirm the exact regional ports, stand adjustment and mount. Manufacturer response-time methods such as MPRT and GtG are different; neither the image nor these figures establish an independent motion or colour-quality test.
Manufacturer specification · The exact-model manual lists 5120 × 1440 at 240 Hz, agreeing with the product-page maximum. Available modes depend on input, cable and source. The separate vertical-frequency field is conflicting; see its source note. The manual requires a DSC-capable graphics source for 5120 × 1440 at 240 Hz with 10-bit RGB/YCbCr 4:4:4 using DisplayPort 1.4 HBR3 input.
Manufacturer specification · Manufacturer display-table maximum, not a motion index. Input-specific modes/overclocking remain in original source fields. Original: 200
AOC AGP497UCZDHDMI: HDMI 2.1 x 2; DisplayPort: DP 2.1 x 1 (UHBR 20); USB-C connectivity: USB-C (PD 90W) x 1; USB type downstream: USB-C PD: 15W, 3 x USB3.2 type A Gen 1, 5 Gbit/s (BC1.2x1 yellow); Audio Output: Headphone out (3.5mm)
LG 45GR75DC-Bd-sub: NO; dvi-d: NO; hdmi: YES(2ea); displayport: YES(1ea); dp version: 1.4; thunderbolt: NO; thunderbolt (data transsmission): NO; usb-c: YES(1ea); usb-c (max. resolution at hz): 5120x1440 at 200Hz; usb-c (data transsmission): YES; usb-c (power delivery): 90W; daisy chain: NO; usb upstream port: YES(1ea/ver3.0); usb downstream port: YES(2ea/ver3.0); built-in kvm: YES; lan (rj-45): NO; spdif out (optical digital audio out): NO; audio in: NO; mic in: NO; headphone output: 4-pole (Sound+Mic); line out: NO
Sources
AOC AGP497UCZD
Manufacturer specification · Manufacturer port counts and versions. Confirm source-device support, cable bandwidth and the exact mode; a connector name alone does not guarantee every advertised configuration. The product page names a DisplayPort 2.1 UHBR20 socket; the manual timing matrix describes DisplayPort 1.4 HBR3 input with DSC. The timing matrix is not used to relabel the physical port version.
AOC AGP497UCZD1191.8 × (414–544) × 314.5 mm (width × height × depth, with stand)
LG 45GR75DC-Bdimension with stand (w x h x d) [mm]: 1083.7 x 559.4 x 328.3mm(UP) / 1083.7 x 449.4 x 328.3mm(DOWN)
Sources
AOC AGP497UCZD
Manufacturer specification · Manufacturer dimensions in the stated orientation; allow additional room for cables and movement. A listed height range is retained without inferring an adjustment travel.
A size or weight trade-off; it does not establish the better product.
Missing or non-comparable evidence (126)
Listed refresh modes and input limits
AOC AGP497UCZD240 Hz
LG 45GR75DC-BNot verified
Sources
AOC AGP497UCZD
Manufacturer specification · The exact-model manual lists 5120 × 1440 at 240 Hz, agreeing with the product-page maximum. Available modes depend on input, cable and source. The separate vertical-frequency field is conflicting; see its source note. The manual requires a DSC-capable graphics source for 5120 × 1440 at 240 Hz with 10-bit RGB/YCbCr 4:4:4 using DisplayPort 1.4 HBR3 input.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
USB-C connection
AOC AGP497UCZDYes
LG 45GR75DC-BNot verified
Sources
AOC AGP497UCZD
Manufacturer specification · The listed connections include USB-C or Thunderbolt. Video, data, upstream/downstream roles and charging power depend on the particular port.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
HDR formats / certification
AOC AGP497UCZDVESA Certified DisplayHDR True Black 400
LG 45GR75DC-BNot verified
Sources
AOC AGP497UCZD
Manufacturer specification · Manufacturer-listed HDR formats or certification. This alone does not establish real-scene HDR quality, local dimming or measured peak brightness.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
VESA mounting pattern
AOC AGP497UCZD100x100
LG 45GR75DC-BNot verified
Sources
AOC AGP497UCZD
Manufacturer specification · Match the screw pattern, screw dimensions, product weight and mount load rating; the pattern alone does not verify a safe mount.
Manufacturer specification · Manufacturer claims. Full-screen, HDR peak and different APL window sizes are separate conditions, not directly comparable luminance tests.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Display colour depth
AOC AGP497UCZD1.073B (10 bits)
LG 45GR75DC-BNot verified
Sources
AOC AGP497UCZD
Manufacturer specification · Manufacturer colour specification under its stated colour space and measurement basis. Coverage and gamut volume are not interchangeable, and this is not an independent colour-accuracy measurement.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Colour space (Adobe RGB) CIE 1976 %
AOC AGP497UCZD98.1
LG 45GR75DC-BNot verified
Sources
AOC AGP497UCZD
Manufacturer specification · Manufacturer colour specification under its stated colour space and measurement basis. Coverage and gamut volume are not interchangeable, and this is not an independent colour-accuracy measurement.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Colour space (BT 2020) CIE 1976 %
AOC AGP497UCZD84.8
LG 45GR75DC-BNot verified
Sources
AOC AGP497UCZD
Manufacturer specification · Manufacturer colour specification under its stated colour space and measurement basis. Coverage and gamut volume are not interchangeable, and this is not an independent colour-accuracy measurement.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Colour space (DCI-P3) CIE 1976 %
AOC AGP497UCZD99.3
LG 45GR75DC-BNot verified
Sources
AOC AGP497UCZD
Manufacturer specification · Manufacturer colour specification under its stated colour space and measurement basis. Coverage and gamut volume are not interchangeable, and this is not an independent colour-accuracy measurement.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Colour space (sRGB) CIE 1976 %
AOC AGP497UCZD146.1
LG 45GR75DC-BNot verified
Sources
AOC AGP497UCZD
Manufacturer specification · Manufacturer colour specification under its stated colour space and measurement basis. Coverage and gamut volume are not interchangeable, and this is not an independent colour-accuracy measurement.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Vertical input-frequency range
AOC AGP497UCZDConflicting evidence
LG 45GR75DC-BNot verified
Sources
AOC AGP497UCZD
The manual lists 48–240 Hz, while the product-page vertical-frequency field lists 50–76 Hz. This source conflict remains unresolved; no common operating range is inferred. · Manufacturer specification
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Maximum power (W)
AOC AGP497UCZD350.0
LG 45GR75DC-BNot verified
Sources
AOC AGP497UCZD
Manufacturer specification · Manufacturer power figure under the stated operating mode; real use, brightness, connected USB devices and charging load can differ.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Power when off (W)
AOC AGP497UCZD0.3
LG 45GR75DC-BNot verified
Sources
AOC AGP497UCZD
Manufacturer specification · Manufacturer power figure under the stated operating mode; real use, brightness, connected USB devices and charging load can differ.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Typical / normal operating power
AOC AGP497UCZD157 W
LG 45GR75DC-BNot verified
Sources
AOC AGP497UCZD
Manufacturer specification · Manufacturer power figure under the stated operating mode; real use, brightness, connected USB devices and charging load can differ. Source mode: typical.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Specification market
AOC AGP497UCZDAOC UK documentation
LG 45GR75DC-BNot verified
Sources
AOC AGP497UCZD
Manufacturer specification · UK and US retailer searches are provided separately. A UK specification does not prove identical US variants, included plugs, stock or cross-border warranty.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
GtG response-time claim
AOC AGP497UCZD0.03 ms
LG 45GR75DC-BNot verified
Sources
AOC AGP497UCZD
Manufacturer specification · Manufacturer response-time claim; settings and transition method matter. GtG and MPRT values are different measures and are not independent motion-clarity results.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Standby power (W)
AOC AGP497UCZD0.5
LG 45GR75DC-BNot verified
Sources
AOC AGP497UCZD
Manufacturer specification · Manufacturer power figure under the stated operating mode; real use, brightness, connected USB devices and charging load can differ.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
USB-C priority and USB-A data speed
AOC AGP497UCZDHigh Resolution: USB-A at USB 2.0 speed; High Data Speed: USB-A at USB 3.2 Gen 1 speed
LG 45GR75DC-BNot verified
Sources
AOC AGP497UCZD
Manufacturer specification · The manual Settings page states that the default High Resolution mode supports 5120 × 1440 at 240 Hz. Its timing matrix also lists 240 Hz RGB/YCbCr 4:4:4 in High Data Speed mode, so no blanket 165 Hz USB-C limit is inferred. Check the exact colour format, source and cable.
Evidence is missing or conflicting on at least one side. This is not a verified difference.
Dimensions without stand (W × H × D, mm)
AOC AGP497UCZD1191.8mm x 373.8mm x 166.5mm
LG 45GR75DC-BNot verified
Sources
AOC AGP497UCZD
Manufacturer specification · Manufacturer dimensions in the stated orientation; allow additional room for cables and movement. A listed height range is retained without inferring an adjustment travel.
A listed charging output reaches 90 W on the specified USB-C or Thunderbolt port. Match the laptop and cable to that port’s power and display capabilities.
The default USB-C High Resolution mode runs the USB-A hub at USB 2.0 speed. Choose High Data Speed for USB 3.2 Gen 1 peripherals and check the manual’s display-format requirements.
AOC’s vertical-frequency field conflicts with its manual (50–76 Hz versus 48–240 Hz). The 240 Hz maximum is supported by both the headline specification and manual; the complete operating range is left unconfirmed.
Manufacturer specifications are claims, not independent measurements, current retailer stock or unstated regional compatibility. Unlisted units and capabilities remain unknown.
Manufacturer specification · Manufacturer resolution notation: 5120x1440. See the separate refresh-mode conditions for any lower-resolution configurations.
Manufacturer specification · Manufacturer claims. Full-screen, HDR peak and different APL window sizes are separate conditions, not directly comparable luminance tests.
Manufacturer specification · Manufacturer colour specification under its stated colour space and measurement basis. Coverage and gamut volume are not interchangeable, and this is not an independent colour-accuracy measurement.
Manufacturer specification · Manufacturer-listed HDR formats or certification. This alone does not establish real-scene HDR quality, local dimming or measured peak brightness.
Manufacturer specification · Manufacturer colour specification under its stated colour space and measurement basis. Coverage and gamut volume are not interchangeable, and this is not an independent colour-accuracy measurement.
Manufacturer specification · Manufacturer colour specification under its stated colour space and measurement basis. Coverage and gamut volume are not interchangeable, and this is not an independent colour-accuracy measurement.
Manufacturer specification · Manufacturer colour specification under its stated colour space and measurement basis. Coverage and gamut volume are not interchangeable, and this is not an independent colour-accuracy measurement.
Manufacturer specification · Manufacturer colour specification under its stated colour space and measurement basis. Coverage and gamut volume are not interchangeable, and this is not an independent colour-accuracy measurement.
Manufacturer specification · The exact-model manual lists 5120 × 1440 at 240 Hz, agreeing with the product-page maximum. Available modes depend on input, cable and source. The separate vertical-frequency field is conflicting; see its source note. The manual requires a DSC-capable graphics source for 5120 × 1440 at 240 Hz with 10-bit RGB/YCbCr 4:4:4 using DisplayPort 1.4 HBR3 input.
Manufacturer specification · Manufacturer display-table maximum, not a motion index. Input-specific modes/overclocking remain in original source fields. Original: 200
Manufacturer specification · The exact-model manual lists 5120 × 1440 at 240 Hz, agreeing with the product-page maximum. Available modes depend on input, cable and source. The separate vertical-frequency field is conflicting; see its source note. The manual requires a DSC-capable graphics source for 5120 × 1440 at 240 Hz with 10-bit RGB/YCbCr 4:4:4 using DisplayPort 1.4 HBR3 input.
Manufacturer specification · Manufacturer response-time claim; settings and transition method matter. GtG and MPRT values are different measures and are not independent motion-clarity results.
Manufacturer specification · Manufacturer port counts and versions. Confirm source-device support, cable bandwidth and the exact mode; a connector name alone does not guarantee every advertised configuration. The product page names a DisplayPort 2.1 UHBR20 socket; the manual timing matrix describes DisplayPort 1.4 HBR3 input with DSC. The timing matrix is not used to relabel the physical port version.
HDMI: HDMI 2.1 x 2; DisplayPort: DP 2.1 x 1 (UHBR 20); USB-C connectivity: USB-C (PD 90W) x 1; USB type downstream: USB-C PD: 15W, 3 x USB3.2 type A Gen 1, 5 Gbit/s (BC1.2x1 yellow); Audio Output: Headphone out (3.5mm)
d-sub: NO; dvi-d: NO; hdmi: YES(2ea); displayport: YES(1ea); dp version: 1.4; thunderbolt: NO; thunderbolt (data transsmission): NO; usb-c: YES(1ea); usb-c (max. resolution at hz): 5120x1440 at 200Hz; usb-c (data transsmission): YES; usb-c (power delivery): 90W; daisy chain: NO; usb upstream port: YES(1ea/ver3.0); usb downstream port: YES(2ea/ver3.0); built-in kvm: YES; lan (rj-45): NO; spdif out (optical digital audio out): NO; audio in: NO; mic in: NO; headphone output: 4-pole (Sound+Mic); line out: NO
USB-C connectionSources
AOC AGP497UCZD
Manufacturer specification · The listed connections include USB-C or Thunderbolt. Video, data, upstream/downstream roles and charging power depend on the particular port.
Manufacturer specification · The manual Settings page states that the default High Resolution mode supports 5120 × 1440 at 240 Hz. Its timing matrix also lists 240 Hz RGB/YCbCr 4:4:4 in High Data Speed mode, so no blanket 165 Hz USB-C limit is inferred. Check the exact colour format, source and cable.
Manufacturer specification · Manufacturer dimensions in the stated orientation; allow additional room for cables and movement. A listed height range is retained without inferring an adjustment travel.
Manufacturer specification · Match the screw pattern, screw dimensions, product weight and mount load rating; the pattern alone does not verify a safe mount.
Manufacturer specification · Manufacturer dimensions in the stated orientation; allow additional room for cables and movement. A listed height range is retained without inferring an adjustment travel.
Manufacturer specification · Manufacturer power figure under the stated operating mode; real use, brightness, connected USB devices and charging load can differ. Source mode: typical.
Manufacturer specification · Manufacturer power figure under the stated operating mode; real use, brightness, connected USB devices and charging load can differ.
Manufacturer specification · Manufacturer power figure under the stated operating mode; real use, brightness, connected USB devices and charging load can differ.
Manufacturer specification · Manufacturer power figure under the stated operating mode; real use, brightness, connected USB devices and charging load can differ.
Manufacturer specification · UK and US retailer searches are provided separately. A UK specification does not prove identical US variants, included plugs, stock or cross-border warranty.
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
Vertical input-frequency rangeSources
AOC AGP497UCZD
The manual lists 48–240 Hz, while the product-page vertical-frequency field lists 50–76 Hz. This source conflict remains unresolved; no common operating range is inferred. · Manufacturer specification
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.