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| General Info | ||
|---|---|---|
| Model Number | AOC U2790PQU | AOC U34G3X |
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| Price | ||
| Type | Monitor | Monitor |
| Year | 2019 | 2021 |
| Brand | AOC | AOC |
| Model Number | U2790PQU | U34G3X |
| Display | ||
| Screen Size Class | 27" (inches) | 34" (inches) |
| Diagonal Size | 27 in 68.6 cm 685.8 mm 2.25 ft |
34 in 86.4 cm 863.6 mm 2.83 ft |
| Screen Width | 23.49 in 59.7 cm 596.74 mm 1.96 ft |
31.49 in 80 cm 799.8 mm 2.62 ft |
| Screen Height | 13.21 in 33.6 cm 335.66 mm 1.1 ft |
13.18 in 33.5 cm 334.8 mm 1.1 ft |
| Display Manufacturer | Panda | |
| Display Type | IPS | IPS |
| Display Bit Depth | 10 bits (8 bits + FRC) | 8 bits |
| Frame Rate Control | Yes | No |
| Max Number of Colors | 1073741824 | 16777216 |
| Bits | 30 | 24 |
| Screen Aspect Ratio | 16:9 | 21:9 |
| Screen Resolution | 3840 x 2160 | 3440 x 1440 |
| Screen Pixel Pitch | 0.155 mm | 0.233 mm |
| Screen Pixel Density | 163 ppi | 109 ppi |
| Screen-to-Body Ratio | 88.37 % | |
| Backlight Source | W-LED | W-LED |
| DCI P3 | 98% | |
| sRGB | 108 % | 119 % |
| NTSC 1953 | 91 % | 107 % |
| Screen Brightness | 350 cd/m² | 300 cd/m² |
| Static Screen Contrast | 1000 : 1 | 1000 : 1 |
| Dynamic Screen Contrast | 50000000 : 1 | 80000000 : 1 |
| Screen Horizontal Viewing Angle | 178 ° | 178 ° |
| Screen Vertical Viewing Angle | 178 ° | 178 ° |
| Display Minimum Response Time | 5 ms | |
| Display Coating | Anti-glare/Matte (3H) | |
| HDR | HDR10 | |
| 3D | No | No |
| Size, weight, color | ||
| Case Depth | 2.19 in 5.6 cm 55.7 mm 0.18 ft |
|
| Case Weight | 7 kg 15 lbs |
|
| Case Width with Stand | 24.21 in 61.5 cm 614.9 mm 2.02 ft |
32.18 in 81.7 cm 817.4 mm 2.68 ft |
| Case Height with Stand | 21.06 in 53.5 cm 535 mm 1.76 ft |
15.72 in 39.9 cm 399.4 mm 1.31 ft |
| Case Depth with Stand | 7.85 in 20 cm 199.5 mm 0.65 ft |
13.37 in 34 cm 339.6 mm 1.11 ft |
| Case Weight with Stand | 6.5 kg 14 lbs |
8.7 kg 19 lbs |
| Case Color | Black, Gray | Black Red |
| Hardware | ||
| Built-in Camera | No | No |
| Connectivity | 2 x HDMI 3.0 2 x DisplayPort 3.0 1 x 3.5 mm Audio Out 2.0 2 x USB 3.0 1 x HDMI 1.4 |
2 x HDMI 2.0 2 x DisplayPort 1.4 1 x 3.5 mm Audio Out 4 x USB 3.2 (Type-A; Gen 1; downstream) 1 x USB 3.2 (Type-B; Gen 1; upstream) |
| Audio | ||
| Audio Speakers | 2 x 2W | 2 x 5W |
| Features | ||
| Cool Features | Low Blue Light Flicker-free technology HDCP (High-bandwidth Digital Content Protection) |
Black Equalizer DDC2B/CI Low Blue Light Picture-by-Picture Motion Blur Reduction technology Flicker-free technology Adaptive-Sync technology Picture-in-Picture AMD FreeSync technology |
| Extra Features | Anti-theft stand lock slot - Kensington | |
| Ergonomics | ||
| Case Width | 32.18 in 81.7 cm 817.4 mm 2.68 ft |
|
| Case Height | 14.59 in 37.1 cm 370.7 mm 1.22 ft |
|
| Vesa Mount Support | Yes | Yes |
| VESA Interface Standard Size | 100 x 100 | 100 x 100 |
| Removable VESA Stand | Yes | Yes |
| Height Adjustment | Yes | Yes |
| Height Adjustment Range | 130 mm 13 cm 5.1181 in 0.4265 ft |
130 mm 13 cm 5.1181 in 0.4265 ft |
| Landscape or Portrait Pivot Support | Yes | No |
| Left Pivot | 0 ° | |
| Right Pivot | 90 ° | |
| Left or Right Swivel Support | Yes | Yes |
| Left Swivel | 45 ° | 23 ° |
| Right Swivel | 45 ° | 23 ° |
| Forward and Backward Tilt Support | Yes | Yes |
| Forward Tilt | 3.5 ° | 5 ° |
| Backward Tilt | 21.5 ° | 23 ° |
| Frequency and Interpolation | ||
| Vertical Digital Frequency | 60 Hz | 48 Hz - 144 Hz |
| Horizontal Digital Frequency | 30 kHz - 220 kHz | |
| Screen Interpolation Measurement Unit | NULL | |
| Accessories | ||
| Extras | HDMI cable USB 3.0 cable DisplayPort cable CD with drivers/manuals |
DisplayPort cable USB Type-B cable |
| Certificates and Standards | ||
| Licenses | CCC CE EAC ENERGY STAR 7.0 RoHS TCO Certified Displays 7.0 |
CCC CE CEL CH RoHS FCC Win 10 |
| Usage and Storage Requirements | ||
| Safe Operating Temperature Level | 0 °C - 40 °C 32 °F - 104 °F |
0 °C - 40 °C 32 °F - 104 °F |
| Safe Operating Humidity Level | 10 % - 85 % | 10 % - 85 % |
| Internal Storage Temperature | -20 °C - 60 °C -4 °F - 140 °F |
-20 °C - 60 °C -4 °F - 140 °F |
| Internal Storage Humidity | 5 % - 90 % | 5 % - 90 % |
| Max Operating Altitude | 3657.6 | 3657.6 |
| Max Storage Altitude | 12192 | 12192 |
| AOC U2790PQU | AOC U34G3X |
