Comparison between Acer Predator XB283K vs Asus VP249HR

General Info
Model Number	Acer Predator XB283K	Asus VP249HR

Price	Check on Amazon	Check on Amazon
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