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| General Info | ||
|---|---|---|
| Model Number | ViewSonic VX2457-mhd | AOC G2490VX |
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| Price | ||
| Type | Monitor | Monitor |
| Year | 2015 | 2020 |
| Brand | ViewSonic | AOC |
| Model Number | VX2457-mhd | G2490VX |
| Display | ||
| Screen Size Class | 24" (inches) | 24" (inches) |
| Diagonal Size | 23.58 in 59.9 cm 599 mm 1.97 ft |
23.81 in 60.5 cm 604.7 mm 1.98 ft |
| Screen Width | 20.52 in 52.1 cm 521.28 mm 1.71 ft |
20.75 in 52.7 cm 527.04 mm 1.73 ft |
| Screen Height | 11.54 in 29.3 cm 293.22 mm 0.96 ft |
11.67 in 29.6 cm 296.46 mm 0.97 ft |
| Display Manufacturer | Innolux | |
| Display Type | TN | VA |
| Display Bit Depth | 8 bits (6 bits + FRC) | 8 bits |
| Frame Rate Control | Yes | |
| Max Number of Colors | 16777216 | 16777216 |
| Bits | 24 | 24 |
| Screen Aspect Ratio | 16:9 | 16:9 |
| Screen Resolution | 1920 x 1080 | 1920 x 1080 |
| Screen Pixel Pitch | 0.272 mm | 0.275 mm |
| Screen Pixel Density | 93 ppi | 92 ppi |
| Screen-to-Body Ratio | 77.59 % | 89.4 % |
| Backlight Source | W-LED | W-LED |
| DCI P3 | 87% | |
| sRGB | 110 % | |
| Adobe RGB 1998 | 94 % | |
| NTSC 1953 | 72 % | 96 % |
| Screen Brightness | 300 cd/m² | 350 cd/m² |
| Static Screen Contrast | 1000 : 1 | 4000 : 1 |
| Dynamic Screen Contrast | 80000000 : 1 | 80000000 : 1 |
| Screen Horizontal Viewing Angle | 170 ° | 178 ° |
| Screen Vertical Viewing Angle | 160 ° | 178 ° |
| Screen Input Lag | 11 ms | |
| Display Minimum Response Time | 2 ms | |
| Display Coating | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) |
| 3D | No | No |
| Size, weight, color | ||
| Case Depth | 1.79 in 4.6 cm 45.5 mm 0.15 ft |
1.85 in 4.7 cm 47 mm 0.15 ft |
| Case Weight | 3.6 kg 8 lbs |
2.88 kg 6 lbs |
| Case Width with Stand | 22 in 55.9 cm 558.7 mm 1.83 ft |
21.31 in 54.1 cm 541.2 mm 1.78 ft |
| Case Height with Stand | 16.63 in 42.2 cm 422.4 mm 1.39 ft |
16.18 in 41.1 cm 411.01 mm 1.35 ft |
| Case Depth with Stand | 9.04 in 23 cm 229.7 mm 0.75 ft |
7.86 in 20 cm 199.69 mm 0.66 ft |
| Case Weight with Stand | 4.1 kg 9 lbs |
3.54 kg 8 lbs |
| Case Color | Black | Black and Red |
| Hardware | ||
| Built-in Camera | No | No |
| Connectivity | 1 x D-sub 1 x 3.5 mm Audio In 1 x 3.5 mm Audio Out 1 x HDMI 1.4 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 | 2 x 2W |
| Features | ||
| Cool Features | AMD FreeSync technology Black Stabilization |
Black Level Equalizer DDC2B/CI HDR Mode Motion Blur Reduction technology Low Blue Light Flicker-free technology Adaptive-Sync technology AMD FreeSync Premium |
| Ergonomics | ||
| Case Width | 22 in 55.9 cm 558.7 mm 1.83 ft |
21.31 in 54.1 cm 541.24 mm 1.78 ft |
| Case Height | 13.88 in 35.3 cm 352.6 mm 1.16 ft |
12.71 in 32.3 cm 322.9 mm 1.06 ft |
| Vesa Mount Support | Yes | Yes |
| VESA Interface Standard Size | 100 x 100 | 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 | 23 ° | 23 ° |
| Frequency and Interpolation | ||
| Vertical Digital Frequency | 47 Hz - 75 Hz | 48 Hz - 144 Hz |
| Horizontal Digital Frequency | 24 kHz - 84 kHz | 30 kHz - 160 kHz |
| Screen Interpolation Measurement Unit | NULL | |
| Accessories | ||
| Extras | Audio cable D-sub cable HDMI cable |
DisplayPort cable HDMI cable |
| Certificates and Standards | ||
| Licenses | CB CCC CE CEL Level 1 CU EAC ENERGY STAR EMC ErP eStandby FCC Class B RoHS VCCI WEEE |
CCC CE CEL cTUVus EAC Energy Star FCC ISO9241-307 class I RoHS TUV-Bauart |
| Usage and Storage Requirements | ||
| Safe Operating Temperature Level | 0 °C - 40 °C 32 °F - 104 °F |
|
| Safe Operating Humidity Level | 10 % - 90 % |
| ViewSonic VX2457-mhd | AOC G2490VX |
