Comparison between Dell UltraSharp U3419W vs Asus VG278Q

General Info
Model Number	Dell UltraSharp U3419W	Asus VG278Q

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Type	Monitor	Monitor
Year	2018	2014
Brand	Dell	Asus
Model Number	UltraSharp U3419W	VG278Q
Display
Screen Size Class	34" (inches)	27" (inches)
Diagonal Size	34.14 in 86.7 cm 867.2 mm 2.85 ft	27 in 68.6 cm 685.8 mm 2.25 ft
Screen Width	31.49 in 80 cm 799.8 mm 2.62 ft	23.53 in 59.8 cm 597.6 mm 1.96 ft
Screen Height	13.18 in 33.5 cm 334.8 mm 1.1 ft	13.23 in 33.6 cm 336.15 mm 1.1 ft
Display Curvature	1900
Display Manufacturer	LG Display
Display Type	AH-IPS	TN
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	16:9
Screen Resolution	3440 x 1440	1920 x 1080
Screen Pixel Pitch	0.233 mm	0.311 mm
Screen Pixel Density	109 ppi	81 ppi
Screen-to-Body Ratio	90.49 %	89.4 %
Backlight Source	W-LED	W-LED
sRGB	99 %
NTSC 1953		72 %
Screen Brightness	300 cd/m²	400 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Dynamic Screen Contrast		100000000 : 1
Screen Horizontal Viewing Angle	178 °	170 °
Screen Vertical Viewing Angle	178 °	160 °
Display Minimum Response Time	5 ms	1 ms
Display Average Response Time	8 ms	4 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
3D	No	No
Size, weight, color
Case Depth	2.3 in 5.8 cm 58.4 mm 0.19 ft	1.97 in 5 cm 50 mm 0.16 ft
Case Weight	8.2 kg 18 lbs	3.2 kg 7 lbs
Case Width with Stand	32.03 in 81.4 cm 813.6 mm 2.67 ft	24.37 in 61.9 cm 619 mm 2.03 ft
Case Height with Stand	16.42 in 41.7 cm 417 mm 1.37 ft	14.8 in 37.6 cm 376 mm 1.23 ft
Case Depth with Stand	8.91 in 22.6 cm 226.4 mm 0.74 ft	8.31 in 21.1 cm 211 mm 0.69 ft
Case Weight with Stand	11.1 kg 24 lbs	5.6 kg 12 lbs
Case Color	Gray	Black
Hardware
Built-in Camera	No	No
Connectivity	2 x USB 3.0 (upstream) 2 x HDMI 2.0 1 x 3.5 mm Audio Out 1 x DisplayPort 1.2 4 x USB 3.0 (downstream) 1 x USB 3.0 (Type-C)	1 x DVI-D Dual Link 1 x 3.5 mm Audio In 1 x 3.5 mm Audio Out 1 x HDMI 1.4 1 x DisplayPort 1.2
Audio
Audio Speakers	2 x 9W	2 x 2W
Features
Cool Features	Picture-by-Picture Picture-in-Picture Flicker-free technology HDCP (High-bandwidth Digital Content Protection)	Extreme Low Motion Blur Flicker-free technology HDCP (High-bandwidth Digital Content Protection) SPLENDID Video Intelligence Technology Low Blue Light GamePlus (Crosshair/Timer) 5-way OSD joystick Trace Free Technology AMD FreeSync technology
Extra Features	Security lock slot	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	32.03 in 81.4 cm 813.6 mm 2.67 ft	24.37 in 61.9 cm 619 mm 2.03 ft
Case Height	14.32 in 36.4 cm 363.7 mm 1.19 ft	14.29 in 36.3 cm 363 mm 1.19 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	115 mm 11.5 cm 4.5276 in 0.3773 ft	130 mm 13 cm 5.1181 in 0.4265 ft
Landscape or Portrait Pivot Support	No	Yes
Left Pivot		90 °
Right Pivot		90 °
Left or Right Swivel Support	Yes	Yes
Left Swivel	30 °	90 °
Right Swivel	30 °	90 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	21 °	33 °
Frequency and Interpolation
Vertical Digital Frequency	48 Hz - 76 Hz	40 Hz - 144 Hz
Horizontal Digital Frequency	30 kHz - 134 kHz
Accessories
Extras	DisplayPort cable USB 3.0 upstream cable USB Type-C cable	Audio cable DisplayPort cable - optional DVI-D cable - optional HDMI cable - optional
Certificates and Standards
Licenses	RoHS Compliant	BSMI C-Tick CB CCC CE CU ENERGY STAR 6.0 ErP FCC J-MOSS RoHS UL/cUL VCCI WEEE WHQL (Windows 8.1; Windows 7)
Usage and Storage Requirements
Safe Operating Temperature Level	0 °C - 40 °C 32 °F - 104 °F	0 °C - 50 °C 32 °F - 122 °F
Safe Operating Humidity Level	10 % - 80 %
Internal Storage Temperature	-20 °C - 60 °C -4 °F - 140 °F	20 °C - 60 °C 68 °F - 140 °F
Internal Storage Humidity	5 % - 90 %
Max Operating Altitude	5000
Max Storage Altitude	12192

Dell UltraSharp U3419W

Asus VG278Q