Product Chart / Monitors / Dell S3221QS
vs
Dell U4021QW

Dell S3221QS vs Dell U4021QW

vs
Dell S3221QS Dell U4021QW
31.5
Size
 40
VA
Technology
 IPS
3840
Resolution X
 5120
2160
Resolution Y
 2160
60
Refresh Rate
 60
4
Response Time
 5
300
Brightness
 300
3000
Contrast Ratio
 1000
178
Viewing Angle
 178
Yes
Speakers
 Yes
No
Headphone Out
 No
Matte
Surface
 Matte
No
Touchscreen
 No
Yes
Curved
 Yes
Yes
HDMI
 Yes
No
VGA
 No
No
DVI
 No
Yes
Display Port
 Yes
No
USB-C
 Yes
Yes
Vesa Mountable
 Yes
Yes
Freesync
 No
No
G-Sync
 No
No
HDR
 No
24.12
Weight
 30.42
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