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| General Info | ||
|---|---|---|
| Model Number | Viotek GNV27DB2 | Acer EB321HQU Cbidpx |
|
|
|
| Price | ||
| Type | Monitor | Monitor |
| Year | 2021 | 2019 |
| Brand | Viotek | Acer |
| Model Series | EB1 | |
| Model Number | GNV27DB2 | EB321HQU Cbidpx |
| Alias | EB321HQUCbidpx | |
| Display | ||
| Screen Size Class | 27" (inches) | 32" (inches) |
| Diagonal Size | 26.96 in 68.5 cm 684.66 mm 2.25 ft |
31.54 in 80.1 cm 801 mm 2.63 ft |
| Screen Width | 23.49 in 59.7 cm 596.736 mm 1.96 ft |
27.51 in 69.9 cm 698.88 mm 2.29 ft |
| Screen Height | 13.22 in 33.6 cm 335.664 mm 1.1 ft |
15.48 in 39.3 cm 393.12 mm 1.29 ft |
| Display Curvature | 1500 | |
| Display Type | VA | IPS |
| Display Bit Depth | 8 bits | 10 bits (8 bits + FRC) |
| Frame Rate Control | Yes | |
| Max Number of Colors | 16777216 | 1073741824 |
| Bits | 24 | 30 |
| Screen Aspect Ratio | 16:9 | 16:9 |
| Screen Resolution | 2560 x 1440 | 2560 x 1440 |
| Screen Pixel Pitch | 0.233 mm | 0.273 mm |
| Screen Pixel Density | 109 ppi | 93 ppi |
| Screen-to-Body Ratio | 89.16 % | |
| Backlight Source | W-LED | W-LED |
| sRGB | 103 % | |
| NTSC 1953 | 85 % | 72 % |
| Screen Brightness | 250 cd/m² | 300 cd/m² |
| Max Screen Brightness | 300 cd/m² | |
| Static Screen Contrast | 3000 : 1 | 1200 : 1 |
| Dynamic Screen Contrast | 1000000 : 1 | 100000000 : 1 |
| Screen Horizontal Viewing Angle | 178 ° | 178 ° |
| Screen Vertical Viewing Angle | 178 ° | 178 ° |
| Display Minimum Response Time | 6 ms | 4 ms |
| Display Coating | Anti-glare/Matte | Anti-glare/Matte (3H) |
| 3D | No | No |
| Size, weight, color | ||
| Case Depth | 2 in 5.1 cm 50.8 mm 0.17 ft |
|
| Case Weight | 5.8 kg 13 lbs |
|
| Case Width with Stand | 24.26 in 61.6 cm 616.2 mm 2.02 ft |
28.6 in 72.6 cm 726.4 mm 2.38 ft |
| Case Height with Stand | 17.84 in 45.3 cm 453.1 mm 1.49 ft |
18.9 in 48 cm 480.1 mm 1.58 ft |
| Case Depth with Stand | 7.7 in 19.6 cm 195.7 mm 0.64 ft |
7.1 in 18 cm 180.3 mm 0.59 ft |
| Case Weight with Stand | 4.85 kg 11 lbs |
6.4 kg 14 lbs |
| Case Color | Black | White |
| Hardware | ||
| Built-in Camera | No | No |
| Connectivity | 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out 2 x HDMI 1.4 1 x HDMI 2.0 |
1 x DVI-I 1 x HDMI 1.4 1 x DisplayPort 1.2 |
| Audio | ||
| Features | ||
| Cool Features | Dynamic Luminous Control (DLC) GamePlus NVIDIA G-SYNC Compatible Picture-in-Picture Picture-by-Picture Low Blue Light Adaptive-Sync technology Rear LED light (red) AMD FreeSync technology |
Flicker-free technology Blue Light Filter DDC/CI |
| Ergonomics | ||
| Case Width | 24.26 in 61.6 cm 616.2 mm 2.02 ft |
28.6 in 72.6 cm 726.4 mm 2.38 ft |
| Case Height | 16.7 in 42.4 cm 424.2 mm 1.39 ft |
|
| Vesa Mount Support | Yes | Yes |
| VESA Interface Standard Size | 75 x 75 | 100 x 100 |
| Removable VESA Stand | Yes | Yes |
| Height Adjustment | No | No |
| Landscape or Portrait Pivot Support | No | No |
| Left or Right Swivel Support | No | No |
| Forward and Backward Tilt Support | Yes | Yes |
| Forward Tilt | 5 ° | 5 ° |
| Backward Tilt | 15 ° | 15 ° |
| Frequency and Interpolation | ||
| Vertical Digital Frequency | 48 Hz - 144 Hz | 60 Hz |
| Screen Interpolation Measurement Unit | NULL | NULL |
| Accessories | ||
| Extras | DisplayPort cable | |
| Certificates and Standards | ||
| Licenses | MPRII | |
| Usage and Storage Requirements | ||
| Safe Operating Temperature Level | 0 °C - 35 °C 32 °F - 95 °F |
|
| Safe Operating Humidity Level | 10 % - 90 % | |
| Internal Storage Temperature | -20 °C - 60 °C -4 °F - 140 °F |
|
| Internal Storage Humidity | 10 % - 90 % |
| Viotek GNV27DB2 | Acer EB321HQU Cbidpx |
