Premium subscription
Limited offer: $9.99 FREE
Subscription benefits:
As Amazon associates we earn from qualifying purchases.
| General Info | ||
|---|---|---|
| Model Number | Acer Predator XB283K | Asus VP249HR |
|
|
|
| Price | ||
| Type | Monitor | Monitor |
| Year | 2021 | 2019 |
| Brand | Acer | Asus |
| Model Series | Predator XB3 | |
| Model Number | Predator XB283K | VP249HR |
| Alias | XB283K KV XB283KKV |
|
| Display | ||
| Screen Size Class | 28" (inches) | 24" (inches) |
| Diagonal Size | 27.9 in 70.9 cm 708.538 mm 2.32 ft |
23.78 in 60.4 cm 604 mm 1.98 ft |
| Screen Width | 24.45 in 62.1 cm 620.928 mm 2.04 ft |
20.75 in 52.7 cm 527.04 mm 1.73 ft |
| Screen Height | 13.44 in 34.1 cm 341.28 mm 1.12 ft |
11.67 in 29.6 cm 296.46 mm 0.97 ft |
| Display Manufacturer | AU Optronics | |
| Display Type | IPS | IPS |
| Display Bit Depth | 10 bits (8 bits + FRC) | 8 bits (6 bits + FRC) |
| Frame Rate Control | Yes | Yes |
| Max Number of Colors | 1073741824 | 16777216 |
| Bits | 30 | 24 |
| Screen Aspect Ratio | 16:9 | 16:9 |
| Screen Resolution | 3840 x 2160 | 1920 x 1080 |
| Screen Pixel Pitch | 0.161 mm | 0.275 mm |
| Screen Pixel Density | 157 ppi | 92 ppi |
| Screen-to-Body Ratio | 88.88 % | |
| Backlight Source | W-LED | W-LED |
| Adobe RGB 1998 | 95 % | |
| NTSC 1953 | 72 % | |
| Screen Brightness | 400 cd/m² | 250 cd/m² |
| Max Screen Brightness | 450 cd/m² | |
| Static Screen Contrast | 1000 : 1 | 1000 : 1 |
| Dynamic Screen Contrast | 100000000 : 1 | 100000000 : 1 |
| Screen Horizontal Viewing Angle | 178 ° | 178 ° |
| Screen Vertical Viewing Angle | 178 ° | 178 ° |
| Display Minimum Response Time | 1 ms | 5 ms |
| Display Maximum Response Time | 20 ms | |
| Display Coating | Anti-glare/Matte | Anti-glare/Matte |
| HDR | DisplayHDR 400 | |
| 3D | No | No |
| Size, weight, color | ||
| Case Depth | 2.03 in 5.2 cm 51.67 mm 0.17 ft |
|
| Case Weight | 3.13 kg 7 lbs |
|
| Case Width with Stand | 21.28 in 54.1 cm 540.5 mm 1.77 ft |
|
| Case Height with Stand | 15.33 in 38.9 cm 389.34 mm 1.28 ft |
|
| Case Depth with Stand | 8.05 in 20.4 cm 204.42 mm 0.67 ft |
|
| Case Weight with Stand | 3.61 kg 8 lbs |
|
| Case Color | Black | Black |
| Hardware | ||
| Built-in Camera | No | No |
| Connectivity | 2 x HDMI 2.1 1 x DisplayPort 1.4 (DSC) 1 x 3.5 mm Audio Out 4 x USB 3.0 (Type-A; downstream) 1 x USB 3.0 (Type-C; upstream; 65W; DP Alt Mode) |
1 x 3.5 mm Audio In 1 x HDMI 1.4 1 x D-sub |
| Audio | ||
| Audio Speakers | 2 x 2W | 2 x 2W |
| Features | ||
| Cool Features | AMD FreeSync Premium ColorSense Fast IPS LightSense Flicker-free technology Display Stream Compression (DSC) 2.0 Acer ComfyView Low Blue Light Adaptive-Sync technology NVIDIA G-Sync Compatible |
GamePlus (Crosshair/Timer/FPS Counter/Display Alignment) HDCP (High-bandwidth Digital Content Protection) Trace Free Technology SPLENDID Video Intelligence Technology Blue Light Filter Flicker-free technology |
| Extra Features | Anti-theft stand lock slot - Kensington | |
| Ergonomics | ||
| Case Width | 21.28 in 54.1 cm 540.5 mm 1.77 ft |
|
| Case Height | 12.8 in 32.5 cm 325.24 mm 1.07 ft |
|
| Vesa Mount Support | Yes | Yes |
| VESA Interface Standard Size | 100 x 100 | 100 x 100 |
| Removable VESA Stand | Yes | Yes |
| Height Adjustment | Yes | No |
| Height Adjustment Range | 115 mm 11.5 cm 4.5276 in 0.3773 ft |
|
| Landscape or Portrait Pivot Support | Yes | No |
| Left Pivot | 90 ° | |
| Right Pivot | 90 ° | |
| Left or Right Swivel Support | Yes | No |
| Left Swivel | 20 ° | |
| Right Swivel | 20 ° | |
| Forward and Backward Tilt Support | Yes | Yes |
| Forward Tilt | 5 ° | 5 ° |
| Backward Tilt | 25 ° | 20 ° |
| Frequency and Interpolation | ||
| Vertical Digital Frequency | 48 Hz - 144 Hz | 50 Hz - 75 Hz |
| Horizontal Digital Frequency | 24 kHz - 84 kHz | |
| Screen Interpolation Measurement Unit | NULL | |
| Accessories | ||
| Extras | DisplayPort cable DisplayPort cable USB 3.0 cable |
Audio cable - optional D-sub cable - optional HDMI cable - optional |
| Certificates and Standards | ||
| Licenses | CE EyeSafe Display NVIDIA G-Sync Compatible RoHS TÜV Rheinland Eye Safety Certified |
BSMI CB CCC CE cTick CU ENERGY STAR ErP eStandby FCC Class B J-MOSS KCC PCB PSE RCM RoHS TCO Certified Displays TÜV Low Blue Light TÜV Flicker-free UL/cUL VCCI WEEE WHQL (Windows 10; Windows 8.1; Windows 7) |
| Usage and Storage Requirements | ||
| Safe Operating Temperature Level | 0 °C - 40 °C 32 °F - 104 °F |
|
| Internal Storage Temperature | -20 °C - 60 °C -4 °F - 140 °F |
| Acer Predator XB283K | Asus VP249HR |
