Comparison between Asus VG278HE vs ViewSonic VA2223-a

General Info
Model Number	Asus VG278HE	ViewSonic VA2223-a

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2012	2020
Brand	Asus	ViewSonic
Model Number	VG278HE	VA2223-a
Display
Screen Size Class	27" (inches)	22" (inches)
Diagonal Size	27 in 68.6 cm 685.8 mm 2.25 ft	21.5 in 54.6 cm 546.1 mm 1.79 ft
Screen Width	23.54 in 59.8 cm 597.888 mm 1.96 ft	18.77 in 47.7 cm 476.64 mm 1.56 ft
Screen Height	13.24 in 33.6 cm 336.312 mm 1.1 ft	10.56 in 26.8 cm 268.11 mm 0.88 ft
Display Manufacturer	Innolux
Display Type	TN	TN
Display Bit Depth	8 bits	8 bits (6 bits + FRC)
Frame Rate Control	No	Yes
Max Number of Colors	16777216	16777216
Bits	24	24
Screen Aspect Ratio	16:9	16:9
Screen Resolution	1920 x 1080	1920 x 1080
Screen Pixel Pitch	0.311 mm	0.248 mm
Screen Pixel Density	81 ppi	102 ppi
Screen-to-Body Ratio	81.1 %	80.8 %
Backlight Source	W-LED	W-LED
sRGB		102 %
NTSC 1953	72 %	72 %
Screen Brightness	300 cd/m²	250 cd/m²
Static Screen Contrast	1000 : 1	600 : 1
Dynamic Screen Contrast	50000000 : 1	50000000 : 1
Screen Horizontal Viewing Angle	170 °	170 °
Screen Vertical Viewing Angle	160 °	160 °
Screen Input Lag	10 ms
Display Minimum Response Time	2 ms	5 ms
Display Average Response Time	5 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
3D	Yes	No
Size, weight, color
Case Depth	2.34 in 6 cm 59.5 mm 0.2 ft	0.98 in 2.5 cm 25 mm 0.08 ft
Case Weight		1.8 kg 4 lbs
Case Width with Stand	25.31 in 64.3 cm 643 mm 2.11 ft	20.09 in 51 cm 510.2 mm 1.67 ft
Case Height with Stand	17.2 in 43.7 cm 437 mm 1.43 ft	14.57 in 37 cm 370.1 mm 1.21 ft
Case Depth with Stand	9.83 in 25 cm 249.7 mm 0.82 ft	7.28 in 18.5 cm 185 mm 0.61 ft
Case Weight with Stand	8.2 kg 18 lbs	2.1 kg 5 lbs
Case Color	Black	Black
Hardware
Built-in Camera	No	No
Connectivity	1 x D-sub 1 x 3.5 mm Audio In 1 x 3.5 mm Audio Out 1 x HDMI 1.4 1 x DVI-D Dual Link	1 x D-sub
Audio
Audio Speakers	2 x 3W
Features
Cool Features	Nvidia 3D LightBoost Nvidia 3D Vision 2 Trace Free Technology SPLENDID Video Intelligence Technology Flicker-free technology HDCP (High-bandwidth Digital Content Protection)	ViewMode Flicker-free technology Low Blue Light
Extra Features	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	25.31 in 64.3 cm 643 mm 2.11 ft	20.09 in 51 cm 510.2 mm 1.67 ft
Case Height	15.18 in 38.6 cm 385.6 mm 1.27 ft	12.2 in 31 cm 310 mm 1.02 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	100 x 100	75 x 75
Removable VESA Stand	Yes	Yes
Height Adjustment	Yes	No
Height Adjustment Range	100 mm 10 cm 3.937 in 0.3281 ft
Landscape or Portrait Pivot Support	No	No
Left or Right Swivel Support	Yes	No
Left Swivel	150 °
Right Swivel	150 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	4 °
Backward Tilt	15 °	14 °
Frequency and Interpolation
Vertical Digital Frequency	100 Hz - 144 Hz	50 Hz - 75 Hz
Horizontal Digital Frequency	110 kHz - 160 kHz	24 kHz - 82 kHz
Screen Interpolation Measurement Unit		NULL
Accessories
Extras	Audio cable D-sub cable DVI-D cable	D-sub cable
Certificates and Standards
Licenses	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)	BIS CB CE CE EMC ErP PSB REACH RoHS UkrSEPRO WEEE
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 % - 90 %
Internal Storage Temperature	20 °C - 60 °C 68 °F - 140 °F	-20 °C - 60 °C -4 °F - 140 °F
Internal Storage Humidity		5 % - 90 %
Max Operating Altitude		5000
Max Storage Altitude		12192

Asus VG278HE

ViewSonic VA2223-a