Comparison between Dell S3422DWG vs ViewSonic XG270QC

General Info
Model Number	Dell S3422DWG	ViewSonic XG270QC

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2021	2020
Brand	Dell	ViewSonic
Model Number	S3422DWG	XG270QC
Alias		Elite XG270QC
Display
Screen Size Class	34" (inches)	27" (inches)
Diagonal Size	34.03 in 86.4 cm 864.25 mm 2.84 ft	27 in 68.6 cm 685.8 mm 2.25 ft
Screen Width	31.39 in 79.7 cm 797.22 mm 2.62 ft	23.49 in 59.7 cm 596.736 mm 1.96 ft
Screen Height	13.14 in 33.4 cm 333.7 mm 1.09 ft	13.22 in 33.6 cm 335.664 mm 1.1 ft
Display Curvature	1800	1500
Display Type	VA	MVA
Display Bit Depth	8 bits	8 bits
Frame Rate Control		No
Max Number of Colors	16777216	16777216
Bits	24	24
Screen Aspect Ratio	21:9	16:9
Screen Resolution	3440 x 1440	2560 x 1440
Screen Pixel Pitch	0.232 mm	0.233 mm
Screen Pixel Density	109 ppi	109 ppi
Screen-to-Body Ratio	89.88 %	87.98 %
Backlight Source	W-LED	W-LED
DCI P3	90%	90%
sRGB	99 %
Screen Brightness	400 cd/m²
Max Screen Brightness		550 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	2 ms	3 ms
Display Average Response Time	4 ms
Display Maximum Response Time	8 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (2H)
HDR	DisplayHDR 400	DisplayHDR 400
3D	No	No
Size, weight, color
Case Depth	3.38 in 8.6 cm 85.851 mm 0.28 ft	4.06 in 10.3 cm 103 mm 0.34 ft
Case Weight	7.71 kg 17 lbs	4.9 kg 11 lbs
Case Width with Stand	31.81 in 80.8 cm 807.9 mm 2.65 ft	24.09 in 61.2 cm 612 mm 2.01 ft
Case Height with Stand	16.82 in 42.7 cm 427.31 mm 1.4 ft	18.97 in 48.2 cm 481.8 mm 1.58 ft
Case Depth with Stand	9.35 in 23.8 cm 237.61 mm 0.78 ft	14.02 in 35.6 cm 356 mm 1.17 ft
Case Weight with Stand	10.38 kg 23 lbs	7.5 kg 17 lbs
Case Color	Black	Black
Hardware
Built-in Camera	No	No
Connectivity	2 x HDMI 2.0 1 x DisplayPort 1.4 1 x 3.5 mm Audio Out (headphones) 1 x 3.5 mm Audio Out 4 x USB 3.2 (Type-A; Gen 1; downstream) 1 x USB 3.2 (Type-B; Gen 1; upstream)	1 x USB 3.2 (Type-B; upstream) 2 x HDMI 2.0 1 x 3.5 mm Audio Out 1 x DisplayPort 1.4 1 x USB 2.0 (Micro-USB) 3 x USB 3.2 (Type-A; Gen 1; downstream)
Audio
Audio Speakers		2 x 3W
Features
Cool Features	Dell Display Manager Flicker-free technology Picture-by-Picture Picture-in-Picture Low Blue Light AMD FreeSync Premium ComfortView	ELITE Design Enhancements (EDE) ELITE RGB Lighting PureXP Motion Blur Reduction Technology Headphone hook AMD FreeSync Premium Pro Built-in mouse bungee
Extra Features	Security lock slot Vents on the rear panel for improved heat dissipation	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	31.81 in 80.8 cm 807.9 mm 2.65 ft	24.09 in 61.2 cm 612 mm 2.01 ft
Case Height	14.42 in 36.6 cm 366.36 mm 1.2 ft	14.65 in 37.2 cm 372 mm 1.22 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	120 mm 12 cm 4.7244 in 0.3937 ft
Landscape or Portrait Pivot Support	Yes	No
Left Pivot	4 °
Right Pivot	4 °
Left or Right Swivel Support	No	Yes
Left Swivel		25 °
Right Swivel		25 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	21 °	23 °
Frequency and Interpolation
Vertical Digital Frequency	48 Hz - 144 Hz	48 Hz - 165 Hz
Horizontal Digital Frequency	29 kHz - 200 kHz	30 kHz - 250 kHz
Screen Interpolation Measurement Unit	NULL	NULL
Accessories
Extras		DisplayPort cable USB 3.2 cable
Certificates and Standards
Licenses	RoHS	cTUVus or cULus FCC-B ICES003 CEC MX-CoC Mexico Energy
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 %	20 % - 90 %
Internal Storage Temperature	-20 °C - 60 °C -4 °F - 140 °F	20 °C - 60 °C 68 °F - 140 °F
Internal Storage Humidity	10 % - 90 %	5 % - 90 %
Max Operating Altitude	5000
Max Storage Altitude	12192

Dell S3422DWG

ViewSonic XG270QC