Comparison between Asus ROG Strix XG256Q vs Dell U2422H

General Info
Model Number	Asus ROG Strix XG256Q	Dell U2422H

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2022	2021
Brand	Asus	Dell
Model Series		UltraSharp
Model Number	ROG Strix XG256Q	U2422H
Alias		UltraSharp U2422H
Display
Screen Size Class	25" (inches)	24" (inches)
Diagonal Size	24.5 in 62.2 cm 622.3 mm 2.04 ft	23.81 in 60.5 cm 604.698 mm 1.98 ft
Screen Width	21.41 in 54.4 cm 543.744 mm 1.78 ft	20.75 in 52.7 cm 527.04 mm 1.73 ft
Screen Height	11.91 in 30.3 cm 302.616 mm 0.99 ft	11.67 in 29.6 cm 296.46 mm 0.97 ft
Display Type	IPS	IPS
Display Bit Depth	8 bits (6 bits + FRC)	8 bits (6 bits + FRC)
Frame Rate Control	Yes	Yes
Max Number of Colors	16777216	16777216
Bits	24	24
Screen Aspect Ratio	16:9	16:9
Screen Resolution	1920 x 1080	1920 x 1080
Screen Pixel Pitch	0.283 mm	0.275 mm
Screen Pixel Density	89 ppi	92 ppi
Screen-to-Body Ratio	89.09 %	93.53 %
Backlight Source	W-LED	W-LED
DCI P3		85%
sRGB	99 %	100 %
Screen Brightness	400 cd/m²	250 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Dynamic Screen Contrast	100000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time	1 ms	5 ms
Display Average Response Time	4 ms	8 ms
Display Coating	Anti-glare/Matte	Anti-glare/Matte (3H)
HDR	DisplayHDR 400
3D	No	No
Size, weight, color
Case Depth	2.36 in 6 cm 60 mm 0.2 ft	1.91 in 4.9 cm 48.5 mm 0.16 ft
Case Weight	2.7 kg 6 lbs	3.52 kg 8 lbs
Case Width with Stand	21.97 in 55.8 cm 558 mm 1.83 ft	21.17 in 53.8 cm 537.64 mm 1.76 ft
Case Height with Stand	15 in 38.1 cm 381 mm 1.25 ft	13.62 in 34.6 cm 346 mm 1.14 ft
Case Depth with Stand	9.25 in 23.5 cm 235 mm 0.77 ft	7.07 in 18 cm 179.57 mm 0.59 ft
Case Weight with Stand	5.2 kg 11 lbs	5.57 kg 12 lbs
Case Color	Black	Black
Hardware
Built-in Camera	No	No
Network		LAN
Connectivity	1 x DisplayPort 1.2 1 x 3.5 mm Audio Out 1 x USB 3.0 (Type-A; downstream) 2 x HDMI 2.0	1 x USB 3.2 (Type-C; Gen 2; upstream; 90W; DP Alt Mode) 1 x HDMI 1.4 1 x DisplayPort 1.4 (out with MST) 1 x 3.5 mm Audio Out 1 x DisplayPort 1.4 1 x USB 3.2 (Type-C; downstream; 15W) 3 x USB 3.2 (Type-A; Gen 2; downstream)
Audio
Features
Cool Features	DisplayWidget Extreme Low Motion Blur Sync (ELMB Sync) NVIDIA G-Sync Compatible Flicker-free technology GamePlus (Crosshair/Timer/FPS Counter/Display Alignment/Stopwatch) Shadow Boost GameFast Input Fast IPS AMD FreeSync Premium Trace Free Technology GameVisual Color Temperature Selection Ultra-Low Blue light	InfinityEdge design Flicker-free technology Low Blue Light ComfortView Plus Dell Display Manager
Extra Features	Anti-theft stand lock slot - Kensington	Security lock slot
Ergonomics
Case Width	21.97 in 55.8 cm 558 mm 1.83 ft	21.17 in 53.8 cm 537.64 mm 1.76 ft
Case Height	13.03 in 33.1 cm 331 mm 1.09 ft	12.23 in 31.1 cm 310.71 mm 1.02 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	110 mm 11 cm 4.3307 in 0.3609 ft	150 mm 15 cm 5.9055 in 0.4921 ft
Landscape or Portrait Pivot Support	Yes	Yes
Left Pivot	0 °	90 °
Right Pivot	90 °	90 °
Left or Right Swivel Support	Yes	Yes
Left Swivel	25 °	45 °
Right Swivel	25 °	45 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	20 °	21 °
Frequency and Interpolation
Vertical Digital Frequency	48 Hz - 180 Hz	56 Hz - 76 Hz
Horizontal Digital Frequency	33 kHz - 206 kHz	30 kHz - 83 kHz
Screen Interpolation Measurement Unit	NULL	NULL
Accessories
Extras	DisplayPort cable HDMI cable	DisplayPort cable USB Type-C cable
Certificates and Standards
Licenses	BSMI CB CCC CE cTick CU eStandby ENERGY STAR FCC Class B J-MOSS KCC PSE RCM RoHS TÜV Flicker-free TÜV Low Blue Light UL/cUL VCCI WEEE WHQL	BFR/PVC free monitor Energy Star EPEAT Gold RoHS TCO Edge Certified Displays
Usage and Storage Requirements
Safe Operating Temperature Level	0 °C - 40 °C 32 °F - 104 °F	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	-20 °C - 60 °C -4 °F - 140 °F
Internal Storage Humidity		5 % - 90 %
Max Operating Altitude		5000
Max Storage Altitude		12192

Asus ROG Strix XG256Q

Dell U2422H