Comparison between Dell S3422DWG vs Dell UltraSharp U2515H

General Info
Model Number	Dell S3422DWG	Dell UltraSharp U2515H

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Type	Monitor	Monitor
Year	2021	2014
Brand	Dell	Dell
Model Number	S3422DWG	UltraSharp U2515H
Display
Screen Size Class	34" (inches)	25" (inches)
Diagonal Size	34.03 in 86.4 cm 864.25 mm 2.84 ft	24.98 in 63.4 cm 634.4 mm 2.08 ft
Screen Width	31.39 in 79.7 cm 797.22 mm 2.62 ft	21.77 in 55.3 cm 552.96 mm 1.81 ft
Screen Height	13.14 in 33.4 cm 333.7 mm 1.09 ft	12.25 in 31.1 cm 311.04 mm 1.02 ft
Display Curvature	1800
Display Manufacturer		LG Display
Display Type	VA	AH-IPS
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	0.216 mm
Screen Pixel Density	109 ppi	117 ppi
Screen-to-Body Ratio	89.88 %	89.24 %
Backlight Source	W-LED	W-LED
DCI P3	90%
sRGB	99 %	99 %
NTSC 1953		72 %
Screen Brightness	400 cd/m²	350 cd/m²
Static Screen Contrast	3000 : 1	1000 : 1
Dynamic Screen Contrast		2000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Screen Input Lag		13.7 ms
Display Minimum Response Time	2 ms	6 ms
Display Average Response Time	4 ms
Display Maximum Response Time	8 ms	8 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
HDR	DisplayHDR 400
3D	No	No
Size, weight, color
Case Depth	3.38 in 8.6 cm 85.851 mm 0.28 ft	1.83 in 4.6 cm 46.4 mm 0.15 ft
Case Weight	7.71 kg 17 lbs	4.4 kg 10 lbs
Case Width with Stand	31.81 in 80.8 cm 807.9 mm 2.65 ft	22.4 in 56.9 cm 569 mm 1.87 ft
Case Height with Stand	16.82 in 42.7 cm 427.31 mm 1.4 ft	15.67 in 39.8 cm 398 mm 1.31 ft
Case Depth with Stand	9.35 in 23.8 cm 237.61 mm 0.78 ft	8.07 in 20.5 cm 205 mm 0.67 ft
Case Weight with Stand	10.38 kg 23 lbs	6.5 kg 14 lbs
Case Color	Black	Black, Silver
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)	2 x HDMI 1.4 (MHL 2.0) 1 x DisplayPort 1.2 1 x DisplayPort 1.2 (Output MST) 1 x 3.5 mm Audio Out 1 x DisplayPort 1.2 (Input mini) 5 x USB 3.0 (downstream) 1 x USB 3.0 (upstream)
Audio
Features
Cool Features	Dell Display Manager Flicker-free technology Picture-by-Picture Picture-in-Picture Low Blue Light AMD FreeSync Premium ComfortView
Extra Features	Security lock slot Vents on the rear panel for improved heat dissipation	Anti-theft stand lock slot Security lock slot
Ergonomics
Case Width	31.81 in 80.8 cm 807.9 mm 2.65 ft	22.4 in 56.9 cm 569 mm 1.87 ft
Case Height	14.42 in 36.6 cm 366.36 mm 1.2 ft	13.33 in 33.9 cm 338.7 mm 1.11 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	115 mm 11.5 cm 4.5276 in 0.3773 ft
Landscape or Portrait Pivot Support	Yes	Yes
Left Pivot	4 °	90 °
Right Pivot	4 °	0 °
Left or Right Swivel Support	No	Yes
Left Swivel		45 °
Right Swivel		45 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	21 °	21 °
Frequency and Interpolation
Vertical Digital Frequency	48 Hz - 144 Hz	56 Hz - 86 Hz
Horizontal Digital Frequency	29 kHz - 200 kHz	30 kHz - 113 kHz
Screen Interpolation Measurement Unit	NULL
Accessories
Extras		DisplayPort cable - mini-DP to DP Factory calibration report HDMI cable USB 3.0 upstream cable
Certificates and Standards
Licenses	RoHS	ENERGY STAR 6.0 Epeat Gold RoHS Compliant TCO Certified Displays
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 %	10 % - 80 %
Internal Storage Temperature	-20 °C - 60 °C -4 °F - 140 °F	-20 °C - 60 °C -4 °F - 140 °F
Internal Storage Humidity	10 % - 90 %	5 % - 90 %
Max Operating Altitude	5000	5000
Max Storage Altitude	12192	12192

Dell S3422DWG

Dell UltraSharp U2515H