Comparison between ViewSonic XG3220 vs Dell S3221QS

General Info
Model Number	ViewSonic XG3220	Dell S3221QS

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2018	2020
Brand	ViewSonic	Dell
Model Number	XG3220	S3221QS
Display
Screen Size Class	32" (inches)	32" (inches)
Diagonal Size	31.54 in 80.1 cm 801 mm 2.63 ft	31.5 in 80 cm 800.1 mm 2.63 ft
Screen Width	27.5 in 69.8 cm 698.4 mm 2.29 ft	27.45 in 69.7 cm 697.31 mm 2.29 ft
Screen Height	15.47 in 39.3 cm 392.85 mm 1.29 ft	15.44 in 39.2 cm 392.26 mm 1.29 ft
Display Curvature		1800
Display Manufacturer	Innolux
Display Type	MVA	VA
Display Bit Depth	10 bits	10 bits
Max Number of Colors	1073741824	1073741824
Bits	30	30
Screen Aspect Ratio	16:9	16:9
Screen Resolution	3840 x 2160	3840 x 2160
Screen Pixel Pitch	0.182 mm	0.182 mm
Screen Pixel Density	139 ppi	140 ppi
Screen-to-Body Ratio	88.24 %	90.79 %
Backlight Source	W-LED	W-LED
DCI P3		90%
sRGB	99 %	99 %
Adobe RGB 1998		80 %
NTSC 1953	87 %
Screen Brightness	300 cd/m²	300 cd/m²
Max Screen Brightness		370 cd/m²
Static Screen Contrast	3000 : 1	3000 : 1
Dynamic Screen Contrast	120000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time	5 ms	4 ms
Display Average Response Time	9.5 ms	8 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
HDR	HDR10
3D	No	No
Size, weight, color
Case Depth	3 in 7.6 cm 76.1 mm 0.25 ft	2.52 in 6.4 cm 64 mm 0.21 ft
Case Weight	5 kg 11 lbs	7.4 kg 16 lbs
Case Width with Stand	28.64 in 72.8 cm 727.5 mm 2.39 ft	27.92 in 70.9 cm 709.2 mm 2.33 ft
Case Height with Stand	18.06 in 45.9 cm 458.6 mm 1.5 ft	17.64 in 44.8 cm 448.1 mm 1.47 ft
Case Depth with Stand	10.26 in 26.1 cm 260.5 mm 0.85 ft	8.15 in 20.7 cm 207 mm 0.68 ft
Case Weight with Stand	8.3 kg 18 lbs	10.9 kg 24 lbs
Case Color	Black	Silver
Hardware
Built-in Camera	No	No
Connectivity	2 x HDMI 2.0 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out 4 x USB 3.0 (downstream) 1 x USB 3.0 (upstream)	2 x HDMI 2.0 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out 2 x USB 3.0 (Type-A; downstream) 1 x USB 3.0 (Type-B; upstream)
Audio
Audio Speakers	2 x 5W	2 x 5W
Features
Cool Features	HDCP (High-bandwidth Digital Content Protection) 2.2 AMD FreeSync technology Flicker-free 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	28.64 in 72.8 cm 727.5 mm 2.39 ft	27.92 in 70.9 cm 709.2 mm 2.33 ft
Case Height	16.83 in 42.7 cm 427.4 mm 1.4 ft	16.72 in 42.5 cm 424.8 mm 1.39 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	100 mm 10 cm 3.937 in 0.3281 ft	70 mm 7 cm 2.7559 in 0.2297 ft
Landscape or Portrait Pivot Support	Yes	No
Left Pivot	90 °
Right Pivot	90 °
Left or Right Swivel Support	Yes	No
Left Swivel	90 °
Right Swivel	90 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	15 °	21 °
Frequency and Interpolation
Vertical Digital Frequency	40 Hz - 60 Hz	40 Hz - 60 Hz
Horizontal Digital Frequency	15 kHz - 204 kHz	29 kHz - 140 kHz
Screen Interpolation Measurement Unit		NULL
Accessories
Extras	Audio cable DisplayPort cable USB 3.0 upstream cable	HDMI cable
Certificates and Standards
Licenses	BSMI CB CCC CE EMC CEL Level 1 cETLus ENERGY STAR 7.0 ErP eStandby FCC Class B ICES-003 PSE REACH SVHC List & DoC RoHS Green BOM UL/cUL VCCI WEEE	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 % - 90 %	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 %	5 % - 90 %
Max Operating Altitude	3048	5000
Max Storage Altitude	12192	12192

ViewSonic XG3220

Dell S3221QS