Comparison between Dell UltraSharp U3415W vs ViewSonic VX3418-2KPC

General Info
Model Number	Dell UltraSharp U3415W	ViewSonic VX3418-2KPC

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2014	2021
Brand	Dell	ViewSonic
Model Number	UltraSharp U3415W	VX3418-2KPC
Display
Screen Size Class	34" (inches)	34" (inches)
Diagonal Size	34 in 86.4 cm 863.6 mm 2.83 ft	34 in 86.4 cm 863.6 mm 2.83 ft
Screen Width	31.43 in 79.8 cm 798.2 mm 2.62 ft	31.39 in 79.7 cm 797.22 mm 2.62 ft
Screen Height	13.18 in 33.5 cm 334.8 mm 1.1 ft	13.14 in 33.4 cm 333.72 mm 1.09 ft
Display Curvature	3800	1500
Display Manufacturer	LG Display
Display Type	AH-IPS	MVA
Display Bit Depth	10 bits (8 bits + FRC)	8 bits (6 bits + FRC)
Frame Rate Control	Yes	Yes
Max Number of Colors	1073741824	16777216
Bits	30	24
Screen Aspect Ratio	21:9	21:9
Screen Resolution	3440 x 1440	3440 x 1440
Screen Pixel Pitch	0.233 mm	0.232 mm
Screen Pixel Density	109 ppi	109 ppi
Screen-to-Body Ratio	87.11 %	91.18 %
Backlight Source	W-LED	W-LED
sRGB	99 %
NTSC 1953	72 %
Screen Brightness	300 cd/m²	300 cd/m²
Static Screen Contrast	1000 : 1	4000 : 1
Dynamic Screen Contrast	2000000 : 1	80000000 : 1
Screen Horizontal Viewing Angle	172 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Screen Input Lag	25.6 ms
Display Minimum Response Time	5 ms
Display Maximum Response Time	8 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
3D	No	No
Size, weight, color
Case Depth	2.89 in 7.3 cm 73.3 mm 0.24 ft	4.92 in 12.5 cm 125 mm 0.41 ft
Case Weight	8.44 kg 19 lbs	7.6 kg 17 lbs
Case Width with Stand	32.47 in 82.5 cm 824.7 mm 2.71 ft	31.73 in 80.6 cm 806 mm 2.64 ft
Case Height with Stand	16.09 in 40.9 cm 408.7 mm 1.34 ft	18.2 in 46.2 cm 462.3 mm 1.52 ft
Case Depth with Stand	8.5 in 21.6 cm 216 mm 0.71 ft	13.03 in 33.1 cm 331 mm 1.09 ft
Case Weight with Stand	10.8 kg 24 lbs	10.2 kg 22 lbs
Case Color	Black, Silver	Black
Hardware
Built-in Camera	No	No
Connectivity	1 x HDMI 2.0 1 x HDMI 2.0 (MHL 2.0) 1 x DisplayPort (Output MST) 1 x 3.5 mm Audio Out 1 x DisplayPort 1.2 1 x DisplayPort (Input mini) 4 x USB 3.0 (downstream) 2 x USB 3.0 (upstream)	1 x 3.5 mm Audio Out 2 x HDMI 2.0 2 x DisplayPort 1.4
Audio
Audio Speakers	2 x 9W	2 x 5W
Features
Extra Features	Anti-theft stand lock slot Security lock slot	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	32.47 in 82.5 cm 824.7 mm 2.71 ft	31.73 in 80.6 cm 806 mm 2.64 ft
Case Height	14.65 in 37.2 cm 372 mm 1.22 ft	14.25 in 36.2 cm 362 mm 1.19 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	100 x 100	75 x 75
Removable VESA Stand	Yes	Yes
Height Adjustment	Yes	Yes
Height Adjustment Range	115 mm 11.5 cm 4.5276 in 0.3773 ft	80 mm 8 cm 3.1496 in 0.2625 ft
Landscape or Portrait Pivot Support	No	No
Left or Right Swivel Support	Yes	No
Left Swivel	45 °
Right Swivel	45 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	21 °	10 °
Frequency and Interpolation
Vertical Digital Frequency	45 Hz - 60 Hz	48 Hz - 144 Hz
Horizontal Digital Frequency	30 kHz - 89 kHz	31 kHz - 217 kHz
Screen Interpolation Measurement Unit		NULL
Accessories
Extras	DisplayPort cable - mini-DP to DP Factory calibration report HDMI cable USB 3.0 upstream cable	DisplayPort cable
Certificates and Standards
Licenses	ENERGY STAR 6.0 Epeat Gold RoHS Compliant TCO Certified Displays	CEC cTUVus FFC-B ICES003 Mexico Energy MX-CoC
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 -4 °F - 140 °F
Internal Storage Humidity	5 % - 90 %	5 % - 90 %
Max Operating Altitude	5000	5000
Max Storage Altitude	12192	12192

Dell UltraSharp U3415W

ViewSonic VX3418-2KPC