Comparison between Asus VG278QF vs Dell S3422DWG

General Info
Model Number	Asus VG278QF	Dell S3422DWG

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Type	Monitor	Monitor
Year	2018	2021
Brand	Asus	Dell
Model Number	VG278QF	S3422DWG
Display
Screen Size Class	27" (inches)	34" (inches)
Diagonal Size	27 in 68.6 cm 685.8 mm 2.25 ft	34.03 in 86.4 cm 864.25 mm 2.84 ft
Screen Width	23.53 in 59.8 cm 597.6 mm 1.96 ft	31.39 in 79.7 cm 797.22 mm 2.62 ft
Screen Height	13.23 in 33.6 cm 336.15 mm 1.1 ft	13.14 in 33.4 cm 333.7 mm 1.09 ft
Display Curvature		1800
Display Type	TN	VA
Display Bit Depth	8 bits (6 bits + FRC)	8 bits
Frame Rate Control	Yes
Max Number of Colors	16777216	16777216
Bits	24	24
Screen Aspect Ratio	16:9	21:9
Screen Resolution	1920 x 1080	3440 x 1440
Screen Pixel Pitch	0.311 mm	0.232 mm
Screen Pixel Density	81 ppi	109 ppi
Screen-to-Body Ratio	89.4 %	89.88 %
Backlight Source	W-LED	W-LED
DCI P3		90%
sRGB		99 %
NTSC 1953	72 %
Screen Brightness	400 cd/m²	400 cd/m²
Static Screen Contrast	1000 : 1	3000 : 1
Dynamic Screen Contrast	100000000 : 1
Screen Horizontal Viewing Angle	170 °	178 °
Screen Vertical Viewing Angle	160 °	178 °
Display Minimum Response Time	1 ms	2 ms
Display Average Response Time	4 ms	4 ms
Display Maximum Response Time		8 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
HDR		DisplayHDR 400
3D	No	No
Size, weight, color
Case Depth	1.97 in 5 cm 50 mm 0.16 ft	3.38 in 8.6 cm 85.851 mm 0.28 ft
Case Weight	3.27 kg 7 lbs	7.71 kg 17 lbs
Case Width with Stand	24.37 in 61.9 cm 619 mm 2.03 ft	31.81 in 80.8 cm 807.9 mm 2.65 ft
Case Height with Stand	17.03 in 43.3 cm 432.6 mm 1.42 ft	16.82 in 42.7 cm 427.31 mm 1.4 ft
Case Depth with Stand	8.31 in 21.1 cm 211 mm 0.69 ft	9.35 in 23.8 cm 237.61 mm 0.78 ft
Case Weight with Stand	4.9 kg 11 lbs	10.38 kg 23 lbs
Case Color	Black	Black
Hardware
Built-in Camera	No	No
Connectivity	1 x DVI-D Dual Link 1 x 3.5 mm Audio Out 1 x HDMI 1.4 1 x DisplayPort 1.2	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)
Audio
Audio Speakers	2 x 2W
Features
Cool Features	Extreme Low Motion Blur Flicker-free technology HDCP (High-bandwidth Digital Content Protection) SPLENDID Video Intelligence Technology Low Blue Light GamePlus (Crosshair/Timer/FPS Counter/Display Aligment) 5-way OSD joystick Trace Free Technology AMD FreeSync technology	Dell Display Manager Flicker-free technology Picture-by-Picture Picture-in-Picture Low Blue Light AMD FreeSync Premium ComfortView
Extra Features	Anti-theft stand lock slot - Kensington	Security lock slot Vents on the rear panel for improved heat dissipation
Ergonomics
Case Width	24.37 in 61.9 cm 619 mm 2.03 ft	31.81 in 80.8 cm 807.9 mm 2.65 ft
Case Height	14.29 in 36.3 cm 363 mm 1.19 ft	14.42 in 36.6 cm 366.36 mm 1.2 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	100 x 100	100 x 100
Removable VESA Stand	Yes	Yes
Height Adjustment	No	Yes
Height Adjustment Range		100 mm 10 cm 3.937 in 0.3281 ft
Landscape or Portrait Pivot Support	No	Yes
Left Pivot		4 °
Right Pivot		4 °
Left or Right Swivel Support	No	No
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	33 °	21 °
Frequency and Interpolation
Vertical Digital Frequency	40 Hz - 165 Hz	48 Hz - 144 Hz
Horizontal Digital Frequency	30 kHz - 195 kHz	29 kHz - 200 kHz
Screen Interpolation Measurement Unit		NULL
Accessories
Extras	DisplayPort cable - optional DVI-D cable - optional HDMI cable - optional
Certificates and Standards
Licenses	BSMI C-Tick CB CCC CE CU ENERGY STAR ErP FCC J-MOSS RoHS UL/cUL VCCI WEEE WHQL (Windows 10; Windows 8.1; Windows 7)	RoHS
Usage and Storage Requirements
Safe Operating Temperature Level	0 °C - 50 °C 32 °F - 122 °F	0 °C - 40 °C 32 °F - 104 °F
Safe Operating Humidity Level		10 % - 80 %
Internal Storage Temperature	20 °C - 60 °C 68 °F - 140 °F	-20 °C - 60 °C -4 °F - 140 °F
Internal Storage Humidity		10 % - 90 %
Max Operating Altitude		5000
Max Storage Altitude		12192

Asus VG278QF

Dell S3422DWG