Comparison between Asus VP249HR vs Acer Predator XB283K

General Info
Model Number	Asus VP249HR	Acer Predator XB283K

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2019	2021
Brand	Asus	Acer
Model Series		Predator XB3
Model Number	VP249HR	Predator XB283K
Alias		XB283K KV XB283KKV
Display
Screen Size Class	24" (inches)	28" (inches)
Diagonal Size	23.78 in 60.4 cm 604 mm 1.98 ft	27.9 in 70.9 cm 708.538 mm 2.32 ft
Screen Width	20.75 in 52.7 cm 527.04 mm 1.73 ft	24.45 in 62.1 cm 620.928 mm 2.04 ft
Screen Height	11.67 in 29.6 cm 296.46 mm 0.97 ft	13.44 in 34.1 cm 341.28 mm 1.12 ft
Display Manufacturer		AU Optronics
Display Type	IPS	IPS
Display Bit Depth	8 bits (6 bits + FRC)	10 bits (8 bits + FRC)
Frame Rate Control	Yes	Yes
Max Number of Colors	16777216	1073741824
Bits	24	30
Screen Aspect Ratio	16:9	16:9
Screen Resolution	1920 x 1080	3840 x 2160
Screen Pixel Pitch	0.275 mm	0.161 mm
Screen Pixel Density	92 ppi	157 ppi
Screen-to-Body Ratio	88.88 %
Backlight Source	W-LED	W-LED
Adobe RGB 1998		95 %
NTSC 1953	72 %
Screen Brightness	250 cd/m²	400 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	5 ms	1 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	1 x 3.5 mm Audio In 1 x HDMI 1.4 1 x D-sub	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)
Audio
Audio Speakers	2 x 2W	2 x 2W
Features
Cool Features	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	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
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	No	Yes
Height Adjustment Range		115 mm 11.5 cm 4.5276 in 0.3773 ft
Landscape or Portrait Pivot Support	No	Yes
Left Pivot		90 °
Right Pivot		90 °
Left or Right Swivel Support	No	Yes
Left Swivel		20 °
Right Swivel		20 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	20 °	25 °
Frequency and Interpolation
Vertical Digital Frequency	50 Hz - 75 Hz	48 Hz - 144 Hz
Horizontal Digital Frequency	24 kHz - 84 kHz
Screen Interpolation Measurement Unit		NULL
Accessories
Extras	Audio cable - optional D-sub cable - optional HDMI cable - optional	DisplayPort cable DisplayPort cable USB 3.0 cable
Certificates and Standards
Licenses	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)	CE EyeSafe Display NVIDIA G-Sync Compatible RoHS TÜV Rheinland Eye Safety Certified
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

Asus VP249HR

Acer Predator XB283K