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General Info | ||
---|---|---|
Model Number | Acer XR382CQK | Dell UltraSharp U3419W |
Price | ||
Type | Monitor | Monitor |
Year | 2017 | 2018 |
Brand | Acer | Dell |
Model Number | XR382CQK | UltraSharp U3419W |
Display | ||
Screen Size Class | 38" (inches) | 34" (inches) |
Diagonal Size | 37.5 in 95.3 cm 952.5 mm 3.13 ft |
34.14 in 86.7 cm 867.2 mm 2.85 ft |
Screen Width | 34.76 in 88.3 cm 882.816 mm 2.9 ft |
31.49 in 80 cm 799.8 mm 2.62 ft |
Screen Height | 14.48 in 36.8 cm 367.84 mm 1.21 ft |
13.18 in 33.5 cm 334.8 mm 1.1 ft |
Display Curvature | 2300 | 1900 |
Display Manufacturer | LG Display | LG Display |
Display Type | AH-IPS | AH-IPS |
Display Bit Depth | 10 bits (8 bits + FRC) | 10 bits (8 bits + FRC) |
Frame Rate Control | Yes | Yes |
Max Number of Colors | 1073741824 | 1073741824 |
Bits | 30 | 30 |
Screen Aspect Ratio | 24:10 | 21:9 |
Screen Resolution | 3840 x 1600 | 3440 x 1440 |
Screen Pixel Pitch | 0.23 mm | 0.233 mm |
Screen Pixel Density | 110 ppi | 109 ppi |
Screen-to-Body Ratio | 90.49 % | |
Backlight Source | W-LED | W-LED |
sRGB | 100 % | 99 % |
Screen Brightness | 300 cd/m² | 300 cd/m² |
Static Screen Contrast | 1000 : 1 | 1000 : 1 |
Dynamic Screen Contrast | 100000000 : 1 | |
Screen Horizontal Viewing Angle | 172 ° | 178 ° |
Screen Vertical Viewing Angle | 178 ° | 178 ° |
Screen Input Lag | 13 ms | |
Display Minimum Response Time | 5 ms | 5 ms |
Display Average Response Time | 14 ms | 8 ms |
Display Coating | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) |
3D | No | No |
Size, weight, color | ||
Case Depth | 2.3 in 5.8 cm 58.4 mm 0.19 ft |
|
Case Weight | 8.2 kg 18 lbs |
|
Case Width with Stand | 35.31 in 89.7 cm 896.8 mm 2.94 ft |
32.03 in 81.4 cm 813.6 mm 2.67 ft |
Case Height with Stand | 18.02 in 45.8 cm 457.6 mm 1.5 ft |
16.42 in 41.7 cm 417 mm 1.37 ft |
Case Depth with Stand | 12.16 in 30.9 cm 308.9 mm 1.01 ft |
8.91 in 22.6 cm 226.4 mm 0.74 ft |
Case Weight with Stand | 11.1 kg 24 lbs |
|
Case Color | Silver | Gray |
Hardware | ||
Built-in Camera | No | No |
Connectivity | 1 x USB 3.0 (upstream) 1 x HDMI 2.0 (MHL 2.1) 1 x DisplayPort 1.2 (Input mini) 1 x 3.5 mm Audio Out 1 x DisplayPort 1.2 1 x DisplayPort (Output) 1 x USB (Type-C) 4 x USB 3.0 (downstream) |
2 x USB 3.0 (upstream) 2 x HDMI 2.0 1 x 3.5 mm Audio Out 1 x DisplayPort 1.2 4 x USB 3.0 (downstream) 1 x USB 3.0 (Type-C) |
Audio | ||
Audio Speakers | 2 x 7W | 2 x 9W |
Features | ||
Cool Features | Flicker-free technology HDCP (High-bandwidth Digital Content Protection) Picture-in-Picture Picture-by-Picture AMD FreeSync technology Blue Light Filter |
Picture-by-Picture Picture-in-Picture Flicker-free technology HDCP (High-bandwidth Digital Content Protection) |
Extra Features | Security lock slot | |
Ergonomics | ||
Case Width | 32.03 in 81.4 cm 813.6 mm 2.67 ft |
|
Case Height | 14.32 in 36.4 cm 363.7 mm 1.19 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 |
115 mm 11.5 cm 4.5276 in 0.3773 ft |
Landscape or Portrait Pivot Support | No | No |
Left or Right Swivel Support | Yes | Yes |
Left Swivel | 30 ° | 30 ° |
Right Swivel | 30 ° | 30 ° |
Forward and Backward Tilt Support | Yes | Yes |
Forward Tilt | 5 ° | 5 ° |
Backward Tilt | 35 ° | 21 ° |
Frequency and Interpolation | ||
Vertical Digital Frequency | 75 Hz | 48 Hz - 76 Hz |
Horizontal Digital Frequency | 30 kHz - 134 kHz | |
Accessories | ||
Extras | DisplayPort cable USB 3.0 upstream cable USB Type-C cable |
|
Certificates and Standards | ||
Licenses | RoHS Compliant | |
Usage and Storage Requirements | ||
Safe Operating Temperature Level | 0 °C - 40 °C 32 °F - 104 °F |
|
Safe Operating Humidity Level | 10 % - 80 % | |
Internal Storage Temperature | -20 °C - 60 °C -4 °F - 140 °F |
|
Internal Storage Humidity | 5 % - 90 % | |
Max Operating Altitude | 5000 | |
Max Storage Altitude | 12192 |
Acer XR382CQK | Dell UltraSharp U3419W |