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| General Info | ||
|---|---|---|
| Model Number | Acer Predator X38 P | Dell Alienware AW5520QF |
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| Price | ||
| Type | Monitor | Monitor |
| Year | 2019 | 2019 |
| Brand | Acer | Dell |
| Model Number | Predator X38 P | Alienware AW5520QF |
| Display | ||
| Screen Size Class | 38" (inches) | 55" (inches) |
| Diagonal Size | 37.5 in 95.3 cm 952.5 mm 3.13 ft |
54.64 in 138.8 cm 1387.8 mm 4.55 ft |
| Screen Width | 34.76 in 88.3 cm 882.816 mm 2.9 ft |
47.62 in 121 cm 1209.6 mm 3.97 ft |
| Screen Height | 14.48 in 36.8 cm 367.84 mm 1.21 ft |
26.79 in 68 cm 680.4 mm 2.23 ft |
| Display Curvature | 2300 | |
| Display Manufacturer | LG Display | |
| Display Type | IPS | OLED |
| Display Bit Depth | 10 bits (8 bits + FRC) | 10 bits |
| Frame Rate Control | Yes | No |
| Max Number of Colors | 1073741824 | 1073741824 |
| Bits | 30 | 30 |
| Screen Aspect Ratio | 24:10 | 16:9 |
| Screen Resolution | 3840 x 1600 | 3840 x 2160 |
| Screen Pixel Pitch | 0.23 mm | 0.315 mm |
| Screen Pixel Density | 110 ppi | 80 ppi |
| Screen-to-Body Ratio | 93.61 % | |
| Backlight Source | W-LED | |
| DCI P3 | 98% | 98.5% |
| sRGB | 135 % | |
| Screen Brightness | 450 cd/m² | 130 cd/m² |
| Max Screen Brightness | 400 cd/m² | |
| Static Screen Contrast | 1000 : 1 | 130000 : 1 |
| Dynamic Screen Contrast | 5000000 : 1 | |
| Screen Horizontal Viewing Angle | 178 ° | 120 ° |
| Screen Vertical Viewing Angle | 178 ° | 120 ° |
| Display Minimum Response Time | 0.5 ms | |
| Display Coating | Anti-glare/Matte (3H) | Anti-glare/Matte (2H) |
| HDR | DisplayHDR 400 | |
| 3D | No | No |
| Size, weight, color | ||
| Case Depth | 3.16 in 8 cm 80.3 mm 0.26 ft |
|
| Case Weight | 25.5 kg 56 lbs |
|
| Case Width with Stand | 48.26 in 122.6 cm 1225.9 mm 4.02 ft |
|
| Case Height with Stand | 30.34 in 77.1 cm 770.6 mm 2.53 ft |
|
| Case Depth with Stand | 10.39 in 26.4 cm 263.91 mm 0.87 ft |
|
| Case Weight with Stand | 26.1 kg 57 lbs |
|
| Case Color | Black | Black, Silver |
| Hardware | ||
| Built-in Camera | No | No |
| Connectivity | 1 x HDMI 2.0 1 x DisplayPort 1.4 1 x 3.5 mm Audio Out 2 x USB 3.0 (downstream) 1 x USB 3.0 (upstream) |
1 x USB 3.0 (downstream; BC 1.2) 3 x HDMI 2.0 1 x S/PDIF 1 x 3.5 mm Audio Out 1 x DisplayPort 1.4 3 x USB 3.0 (downstream) 1 x USB 3.0 (upstream) |
| Audio | ||
| Audio Speakers | 2 x 7W | 2 x 14W |
| Features | ||
| Cool Features | Dark Boost Flicker-free technology Nano IPS Quantum Dot Color Nvidia G-SYNC Technology HDCP (High-bandwidth Digital Content Protection) Acer HDR Ultra ComfyView |
AMD FreeSync technology |
| Ergonomics | ||
| Case Width | 48.26 in 122.6 cm 1225.9 mm 4.02 ft |
|
| Case Height | 28.24 in 71.7 cm 717.2 mm 2.35 ft |
|
| Vesa Mount Support | Yes | Yes |
| VESA Interface Standard Size | 100 x 100 | 200 x 200 |
| Removable VESA Stand | Yes | Yes |
| Height Adjustment | Yes | No |
| Height Adjustment Range | 130 mm 13 cm 5.1181 in 0.4265 ft |
|
| Landscape or Portrait Pivot Support | No | No |
| Left or Right Swivel Support | Yes | No |
| Left Swivel | 30 ° | |
| Right Swivel | 30 ° | |
| Forward and Backward Tilt Support | Yes | No |
| Forward Tilt | 5 ° | |
| Backward Tilt | 25 ° | |
| Frequency and Interpolation | ||
| Vertical Digital Frequency | 144 Hz | 40 Hz - 120 Hz |
| Horizontal Digital Frequency | 27 kHz - 269 kHz | |
| Screen Interpolation Measurement Unit | NULL | |
| Accessories | ||
| Extras | DisplayPort cable HDMI cable |
DisplatPort cable HDMI cable USB 3.0 cable VESA adapter |
| Certificates and Standards | ||
| 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 Predator X38 P | Dell Alienware AW5520QF |
