Comparison between Asus ROG Strix XG27UQ vs Dell S2721QS

General Info
Model Number	Asus ROG Strix XG27UQ	Dell S2721QS

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2020	2020
Brand	Asus	Dell
Model Number	ROG Strix XG27UQ	S2721QS
Display
Screen Size Class	27" (inches)	27" (inches)
Diagonal Size	26.95 in 68.4 cm 684.47 mm 2.25 ft	26.96 in 68.5 cm 684.7 mm 2.25 ft
Screen Width	23.47 in 59.6 cm 596.16 mm 1.96 ft	23.49 in 59.7 cm 596.736 mm 1.96 ft
Screen Height	13.2 in 33.5 cm 335.34 mm 1.1 ft	13.22 in 33.6 cm 335.664 mm 1.1 ft
Display Type	IPS	IPS
Display Bit Depth	8 bits	10 bits
Max Number of Colors	16777216	1073741824
Bits	24	30
Screen Aspect Ratio	16:9	16:9
Screen Resolution	3840 x 2160	3840 x 2160
Screen Pixel Pitch	0.155 mm	0.155 mm
Screen Pixel Density	163 ppi	163 ppi
Screen-to-Body Ratio	82.79 %	89.83 %
Backlight Source	W-LED	W-LED
DCI P3	90%
sRGB		99 %
Screen Brightness	350 cd/m²	350 cd/m²
Max Screen Brightness	400 cd/m²	390 cd/m²
Static Screen Contrast	1000 : 1	1300 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time	4 ms	4 ms
Display Average Response Time		8 ms
Display Coating	Anti-glare/Matte	Anti-glare/Matte (3H)
HDR	DisplayHDR 400
3D	No	No
Size, weight, color
Case Depth	3.71 in 9.4 cm 94.3 mm 0.31 ft	2.18 in 5.5 cm 55.4 mm 0.18 ft
Case Weight		4.7 kg 10 lbs
Case Width with Stand	24.95 in 63.4 cm 633.64 mm 2.08 ft	24.08 in 61.2 cm 611.6 mm 2.01 ft
Case Height with Stand	17.19 in 43.7 cm 436.5 mm 1.43 ft	15.75 in 40 cm 400.1 mm 1.31 ft
Case Depth with Stand	10.61 in 27 cm 269.546 mm 0.88 ft	6.88 in 17.5 cm 174.7 mm 0.57 ft
Case Weight with Stand	7.5 kg 17 lbs	6.4 kg 14 lbs
Case Color	Black	Silver
Hardware
Built-in Camera	No	No
Connectivity	2 x HDMI 2.0 2 x DisplayPort 1.4 1 x 3.5 mm Audio Out 2 x USB 3.0 (downstream) 1 x USB 3.0 (Type-B; upstream)	1 x 3.5 mm Audio Out 2 x HDMI 2.0 1 x DisplayPort 1.2
Audio
Audio Speakers		2 x 3W
Features
Cool Features	Color Accuracy Display Widget Low Blue Light Flicker-free technology GamePlus VESA DSC (Display Stream Compression) Nvidia G-SYNC compatible HDCP (High-bandwidth Digital Content Protection) ELMB (Extreme Low Motion Blur) Adaptive-Sync technology Shadow Boost GameVisual Aura Sync GameFast Input technology	Flicker-free technology Low Blue Light 3-sided bezeless design AMD FreeSync technology
Extra Features	Anti-theft stand lock slot - Kensington	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	24.95 in 63.4 cm 633.64 mm 2.08 ft	24.08 in 61.2 cm 611.6 mm 2.01 ft
Case Height	15 in 38.1 cm 381.1 mm 1.25 ft	14.35 in 36.5 cm 364.6 mm 1.2 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	120 mm 12 cm 4.7244 in 0.3937 ft	110 mm 11 cm 4.3307 in 0.3609 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	40 °	30 °
Right Swivel	40 °	30 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	20 °	21 °
Frequency and Interpolation
Vertical Digital Frequency	48 Hz - 144 Hz	40 Hz - 60 Hz
Horizontal Digital Frequency		130 kHz - 137 kHz
Screen Interpolation Measurement Unit	NULL	NULL
Accessories
Extras	DisplayPort cable - optional HDMI cable - optional USB 3.0 cable Acrylic LED light covers	HDMI cable
Certificates and Standards
Licenses	BSMI CB CCC CE CEC CEL CU ErP E-Standby FCC ICES-3 J-MOSS KCC PSE RCM RoHS TUV-Flicker Free TUV-Low Blue Light UkrSEPRO UL/cUL VCCI WEEE Windows 7 WHQL Windows 8.1 WHQL Windows 10 WHQL	ENERGY STAR 8.0 EPEAT RoHS TCO Certified TUV Flicker Free TUV Low Blue Light
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 XG27UQ

Dell S2721QS