Premium subscription
Limited offer: $9.99 FREE
Subscription benefits:
As Amazon associates we earn from qualifying purchases.
| General Info | ||
|---|---|---|
| Model Number | Viotek GFV27DAB | AOC Q27V4EA |
|
|
|
| Price | ||
| Type | Monitor | Monitor |
| Year | 2020 | 2021 |
| Brand | Viotek | AOC |
| Model Number | GFV27DAB | Q27V4EA |
| Display | ||
| Screen Size Class | 27" (inches) | 27" (inches) |
| Diagonal Size | 27 in 68.6 cm 685.8 mm 2.25 ft |
27 in 68.6 cm 685.8 mm 2.25 ft |
| Screen Width | 22.79 in 57.9 cm 578.936 mm 1.9 ft |
23.53 in 59.8 cm 597.736 mm 1.96 ft |
| Screen Height | 12.83 in 32.6 cm 325.864 mm 1.07 ft |
13.22 in 33.6 cm 335.664 mm 1.1 ft |
| Display Type | VA | IPS |
| Display Bit Depth | 8 bits (6 bits + FRC) | |
| Frame Rate Control | Yes | |
| Max Number of Colors | 16777216 | |
| Bits | 24 | |
| Screen Aspect Ratio | 16:9 | 16:9 |
| Screen Resolution | 2560 x 1440 | 2560 x 1440 |
| Screen Pixel Pitch | 0.226 mm | 0.233 mm |
| Screen Pixel Density | 112 ppi | 108 ppi |
| Screen-to-Body Ratio | 89.77 % | |
| Backlight Source | W-LED | W-LED |
| sRGB | 99 % | 104 % |
| Adobe RGB 1998 | 77 % | |
| NTSC 1953 | 72 % | |
| Screen Brightness | 400 cd/m² | 250 cd/m² |
| Static Screen Contrast | 3000 : 1 | 1000 : 1 |
| Dynamic Screen Contrast | 1000000 : 1 | 20000000 : 1 |
| Screen Horizontal Viewing Angle | 178 ° | 178 ° |
| Screen Vertical Viewing Angle | 178 ° | 178 ° |
| Display Minimum Response Time | 2 ms | 4 ms |
| Display Average Response Time | 3 ms | |
| Display Coating | Anti-glare/Matte | |
| 3D | No | No |
| Size, weight, color | ||
| Case Depth | 1.82 in 4.6 cm 46.3 mm 0.15 ft |
|
| Case Weight | 3.69 kg 8 lbs |
|
| Case Width with Stand | 23.36 in 59.3 cm 593.293 mm 1.95 ft |
24.16 in 61.4 cm 613.7 mm 2.01 ft |
| Case Height with Stand | 16.94 in 43 cm 430.367 mm 1.41 ft |
18.19 in 46.2 cm 462 mm 1.52 ft |
| Case Depth with Stand | 9.58 in 24.3 cm 243.429 mm 0.8 ft |
7.37 in 18.7 cm 187.2 mm 0.61 ft |
| Case Weight with Stand | 6.451 kg 14 lbs |
4.65 kg 10 lbs |
| Case Color | Black | Black |
| Hardware | ||
| Built-in Camera | No | No |
| Connectivity | 1 x 3.5 mm Audio Out 1 x HDMI 2.0 1 x DisplayPort 1.2 |
1 x 3.5 mm Audio Out 1 x HDMI 1.4 1 x DisplayPort 1.2 |
| Audio | ||
| Audio Speakers | 2 x 2W | |
| Features | ||
| Cool Features | НDR-Rеаdy Lоw Вluе Light RGВ lighting ΝVΙDΙА G-SΥΝС Соmраtiblе АМD FrееSynс tесhnоlоgy GаmеРlus |
HDR Mode Low Blue Light Adaptive-Sync technology Flicker-free technology |
| Extra Features | Anti-theft stand lock slot - Kensington | |
| Ergonomics | ||
| Case Width | 24.16 in 61.4 cm 613.7 mm 2.01 ft |
|
| Case Height | 14.34 in 36.4 cm 364.2 mm 1.19 ft |
|
| Vesa Mount Support | Yes | Yes |
| VESA Interface Standard Size | 75 x 75 | 100 x 100 |
| Removable VESA Stand | Yes | Yes |
| Height Adjustment | Yes | No |
| Height Adjustment Range | 94 mm 9.4 cm 3.7008 in 0.3084 ft |
|
| Landscape or Portrait Pivot Support | Yes | No |
| Left Pivot | 0 ° | |
| Right Pivot | 90 ° | |
| Left or Right Swivel Support | Yes | No |
| Left Swivel | 30 ° | |
| Right Swivel | 30 ° | |
| Forward and Backward Tilt Support | Yes | Yes |
| Forward Tilt | 5 ° | 5 ° |
| Backward Tilt | 15 ° | 23 ° |
| Frequency and Interpolation | ||
| Vertical Digital Frequency | 48 Hz - 144 Hz | 48 Hz - 75 Hz |
| Horizontal Digital Frequency | 30 kHz - 114 kHz | |
| Screen Interpolation Measurement Unit | NULL | NULL |
| Accessories | ||
| Extras | DisplayPort cable | HDMI cable |
| Certificates and Standards | ||
| Licenses | CCC CE CECP CEL CH RoHS cTUVus FCC RoHS ISO 9241-307 Win10 |
|
| 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 | 10 % - 85 % | 5 % - 90 % |
| Max Operating Altitude | 3657.6 | |
| Max Storage Altitude | 12192 |
| Viotek GFV27DAB | AOC Q27V4EA |
