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General Info | ||
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Model Number | Dell U2520D | AOC G2590PX |
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Price | ||
Type | Monitor | Monitor |
Year | 2020 | 2017 |
Brand | Dell | AOC |
Model Series | UltraSharp | |
Model Number | U2520D | G2590PX |
Alias | UltraSharp U2520D | |
Display | ||
Screen Size Class | 25" (inches) | 25" (inches) |
Diagonal Size | 24.98 in 63.4 cm 634.4 mm 2.08 ft |
24.5 in 62.2 cm 622.3 mm 2.04 ft |
Screen Width | 21.77 in 55.3 cm 552.96 mm 1.81 ft |
21.41 in 54.4 cm 543.744 mm 1.78 ft |
Screen Height | 12.25 in 31.1 cm 311.04 mm 1.02 ft |
11.91 in 30.3 cm 302.616 mm 0.99 ft |
Display Manufacturer | AU Optronics | |
Display Type | IPS | TN |
Display Bit Depth | 8 bits | 8 bits (6 bits + FRC) |
Frame Rate Control | No | Yes |
Max Number of Colors | 16777216 | 16777216 |
Bits | 24 | 24 |
Screen Aspect Ratio | 16:9 | 16:9 |
Screen Resolution | 2560 x 1440 | 1920 x 1080 |
Screen Pixel Pitch | 0.216 mm | 0.283 mm |
Screen Pixel Density | 117 ppi | 89 ppi |
Screen-to-Body Ratio | 91.23 % | |
Backlight Source | W-LED | W-LED |
DCI P3 | 95% | |
sRGB | 99 % | |
NTSC 1953 | 72 % | |
Screen Brightness | 350 cd/m² | 400 cd/m² |
Static Screen Contrast | 1000 : 1 | 1000 : 1 |
Dynamic Screen Contrast | 20000000 : 1 | |
Screen Horizontal Viewing Angle | 178 ° | 170 ° |
Screen Vertical Viewing Angle | 178 ° | 160 ° |
Screen Input Lag | 4 ms | |
Display Minimum Response Time | 5 ms | 1 ms |
Display Average Response Time | 8 ms | 4 ms |
Display Maximum Response Time | 14 ms | |
Display Coating | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) |
HDR | DisplayHDR 400 | |
3D | No | No |
Size, weight, color | ||
Case Depth | 1.96 in 5 cm 49.9 mm 0.16 ft |
|
Case Weight | 4.2 kg 9 lbs |
|
Case Width with Stand | 22.35 in 56.8 cm 567.7 mm 1.86 ft |
21.89 in 55.6 cm 556 mm 1.82 ft |
Case Height with Stand | 15.07 in 38.3 cm 382.9 mm 1.26 ft |
15.08 in 38.3 cm 383 mm 1.26 ft |
Case Depth with Stand | 7.28 in 18.5 cm 185 mm 0.61 ft |
7.76 in 19.7 cm 197 mm 0.65 ft |
Case Weight with Stand | 6.4 kg 14 lbs |
4.2 kg 9 lbs |
Case Color | Black | Black |
Hardware | ||
Built-in Camera | No | No |
Connectivity | 1 x USB 3.0 (Type-C; 90W; DisplayPort) 1 x USB 3.0 (Type-C; Gen 1; downstream; 15W) 1 x DisplayPort 1.4 (in) 1 x 3.5 mm Audio Out 1 x DisplayPort 1.4 (out) 1 x HDMI 2.0 (CEC) 1 x USB 3.0 (downstream; BC 1.2 charging at 2A) 2 x USB 3.0 (Type-A; downstream) |
2 x HDMI 1.4 1 x DisplayPort 1.2 1 x 3.5 mm Audio In 1 x 3.5 mm Audio Out 1 x D-sub 4 x USB 3.0 (downstream) 1 x USB 3.0 (upstream) |
Audio | ||
Audio Speakers | 2 x 2W | |
Features | ||
Cool Features | Flicker-free technology Low Blue Light |
HDCP (High-bandwidth Digital Content Protection) AMD FreeSync technology Flicker-free technology |
Extra Features | Security lock slot Anti-theft stand lock slot |
Anti-theft stand lock slot - Kensington |
Ergonomics | ||
Case Width | 22.35 in 56.8 cm 567.7 mm 1.86 ft |
|
Case Height | 13.07 in 33.2 cm 332.1 mm 1.09 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 | Yes |
Left Pivot | 90 ° | 0 ° |
Right Pivot | 90 ° | 90 ° |
Left or Right Swivel Support | Yes | Yes |
Left Swivel | 45 ° | 20 ° |
Right Swivel | 45 ° | 20 ° |
Forward and Backward Tilt Support | Yes | Yes |
Forward Tilt | 5 ° | 3.5 ° |
Backward Tilt | 21 ° | 19.5 ° |
Frequency and Interpolation | ||
Vertical Digital Frequency | 60 Hz | 30 Hz - 144 Hz |
Screen Interpolation Measurement Unit | NULL | |
Accessories | ||
Extras | DisplayPort cable USB Type-C to Type-C cable USB Type-C to Type-A cable |
Audio cable D-sub cable DisplayPort cable HDMI cable |
Certificates and Standards | ||
Licenses | BFR-free CEL ENERGY STAR 6.0 EPEAT Mercury-free NFPA 99 PVC-free RoHS Compliant TCO Certified Displays |
CE EAC ENERGY STAR 7.0 FCC Class B RoHS TCO Certified Displays TÜV/GS |
Usage and Storage Requirements | ||
Safe Operating Temperature Level | 0 °C - 40 °C 32 °F - 104 °F |
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Safe Operating Humidity Level | 10 % - 80 % | |
Internal Storage Temperature | -20 °C - 60 °C -4 °F - 140 °F |
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Internal Storage Humidity | 5 % - 90 % | |
Max Operating Altitude | 5000 | |
Max Storage Altitude | 12192 |
Dell U2520D | AOC G2590PX |