Comparison between Asus ROG Swift PG32UQX vs Dell U4021QW

General Info
Model Number	Asus ROG Swift PG32UQX	Dell U4021QW

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2021	2021
Brand	Asus	Dell
Model Series	ROG Swift
Model Number	ROG Swift PG32UQX	U4021QW
Display
Screen Size Class	32" (inches)	40" (inches)
Diagonal Size	32 in 81.3 cm 812.87 mm 2.67 ft
Screen Width	27.89 in 70.8 cm 708.48 mm 2.32 ft	37.27 in 94.7 cm 946.6 mm 3.11 ft
Screen Height	15.69 in 39.9 cm 398.52 mm 1.31 ft
Display Curvature		2500
Display Manufacturer	AU Optronics
Display Type	IPS	IPS
Display Bit Depth	10 bits	10 bits
Frame Rate Control	No
Max Number of Colors	1073741824	1073741824
Bits	30	30
Screen Aspect Ratio	16:9	21:9
Screen Resolution	3840 x 2160	5120 x 2160
Screen Pixel Pitch	0.185 mm
Screen Pixel Density	137 ppi
Screen-to-Body Ratio	88.16 %
Backlight Source	Mini LED	W-LED
DCI P3	98%	98%
sRGB	160 %	100 %
Screen Brightness	500 cd/m²	300 cd/m²
Max Screen Brightness	1400 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Dynamic Screen Contrast	400000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time	4 ms	5 ms
Display Average Response Time		8 ms
Display Coating	Anti-glare/Matte	Anti-glare/Matte (3H)
HDR	DisplayHDR 1400 HDR10
3D	No	No
Size, weight, color
Case Depth	3.74 in 9.5 cm 95.03 mm 0.31 ft
Case Weight	7.6 kg 17 lbs
Case Width with Stand	28.6 in 72.6 cm 726.48 mm 2.38 ft	37.27 in 94.7 cm 946.6 mm 3.11 ft
Case Height with Stand	19.85 in 50.4 cm 504.13 mm 1.65 ft	18.02 in 45.8 cm 457.8 mm 1.5 ft
Case Depth with Stand	12.03 in 30.6 cm 305.59 mm 1 ft	9.76 in 24.8 cm 248 mm 0.81 ft
Case Weight with Stand	10.9 kg 24 lbs	9.5 kg 21 lbs
Case Color	Black	Black
Hardware
Built-in Camera	No	No
Connectivity	3 x HDMI 2.0 1 x DisplayPort 1.4 (DSC) 1 x 3.5 mm Audio Out 2 x USB 3.0 (Type-A; downstream) 1 x USB 3.0 (Type-B; upstream)	1 x USB 3.2 (Type-C; downstream; 15W) 1 x Ethernet RJ45 (Gigabit) 1 x DisplayPort 1.4 1 x 3.5 mm Audio Out (line-out for speakers) 1 x Thunderbolt 3.0 (Type-C; upstream; 90W; DP Alt Mode) 2 x HDMI 2.0 4 x USB 3.2 (Type-A; Gen 1; downstream) 1 x USB 3.2 (Type-B; Gen 1; upstream)
Audio
Audio Speakers		2 x 9W
Features
Cool Features	Dynamic shadow boost Flicker-free technology Quantum Dot Color GameVisual Local Dimming Ultra Low Blue Light LiveDash OLED display GamePlus (Stopwatch/Crosshair/Timer/FPS Counter/Display Alignment) Asus Aura Sync Lighting Ultra Low Motion Blur (ULMB) NVIDIA G-Sync Ultimate Display Streaming Compression (DSC) technology OSD Dial	KVM Switch Low Blue Light Picture-in-Picture Picture-by-Picture ComfortView Plus Flicker-free technology
Extra Features	Anti-theft stand lock slot - Kensington	Security lock slot
Ergonomics
Case Width	28.6 in 72.6 cm 726.48 mm 2.38 ft
Case Height	17.36 in 44.1 cm 440.84 mm 1.45 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	70 mm 7 cm 2.7559 in 0.2297 ft	120 mm 12 cm 4.7244 in 0.3937 ft
Landscape or Portrait Pivot Support	No	No
Left or Right Swivel Support	Yes	Yes
Left Swivel	20 °	30 °
Right Swivel	20 °	30 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	20 °	21 °
Frequency and Interpolation
Vertical Digital Frequency	1 Hz - 144 Hz	60 Hz
Horizontal Digital Frequency	30 kHz - 255 kHz
Screen Interpolation Measurement Unit	NULL	NULL
Accessories
Extras	Acrylic LED light covers Color pre-calibration report DisplayPort cable HDMI cable USB 3.0 cable	DisplayPort cable HDMI cable Thunderbolt 4 (USB-C) Active Cable USB Type-A to Type-B cable
Certificates and Standards
Licenses	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 Swift PG32UQX

Dell U4021QW