Comparison between Asus PB278Q vs ViewSonic XG270QC

General Info
Model Number	Asus PB278Q	ViewSonic XG270QC

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2012	2020
Brand	Asus	ViewSonic
Model Number	PB278Q	XG270QC
Alias		Elite XG270QC
Display
Screen Size Class	27" (inches)	27" (inches)
Diagonal Size	26.96 in 68.5 cm 684.7 mm 2.25 ft	27 in 68.6 cm 685.8 mm 2.25 ft
Screen Width	23.49 in 59.7 cm 596.736 mm 1.96 ft	23.49 in 59.7 cm 596.736 mm 1.96 ft
Screen Height	13.22 in 33.6 cm 335.664 mm 1.1 ft	13.22 in 33.6 cm 335.664 mm 1.1 ft
Display Curvature		1500
Display Manufacturer	Samsung
Display Type	PLS	MVA
Display Bit Depth	8 bits	8 bits
Frame Rate Control	No	No
Max Number of Colors	16777216	16777216
Bits	24	24
Screen Aspect Ratio	16:9	16:9
Screen Resolution	2560 x 1440	2560 x 1440
Screen Pixel Pitch	0.233 mm	0.233 mm
Screen Pixel Density	109 ppi	109 ppi
Screen-to-Body Ratio	80.66 %	87.98 %
Backlight Source	W-LED	W-LED
DCI P3		90%
sRGB	99.5 %
Adobe RGB 1998	78.1 %
NTSC 1953	81 %
Screen Brightness	300 cd/m²
Max Screen Brightness		550 cd/m²
Static Screen Contrast	1000 : 1	3000 : 1
Dynamic Screen Contrast	80000000 : 1	120000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Screen Input Lag	17 ms
Display Minimum Response Time	5 ms	3 ms
Display Average Response Time	12 ms
Display Coating	Anti-glare/Matte	Anti-glare/Matte (2H)
HDR		DisplayHDR 400
3D	No	No
Size, weight, color
Case Depth	2.74 in 7 cm 69.6 mm 0.23 ft	4.06 in 10.3 cm 103 mm 0.34 ft
Case Weight		4.9 kg 11 lbs
Case Width with Stand	25.31 in 64.3 cm 643 mm 2.11 ft	24.09 in 61.2 cm 612 mm 2.01 ft
Case Height with Stand	21.74 in 55.2 cm 552.3 mm 1.81 ft	18.97 in 48.2 cm 481.8 mm 1.58 ft
Case Depth with Stand	8.58 in 21.8 cm 218 mm 0.72 ft	14.02 in 35.6 cm 356 mm 1.17 ft
Case Weight with Stand	8.8 kg 19 lbs	7.5 kg 17 lbs
Case Color	Black	Black
Hardware
Built-in Camera	No	No
Connectivity	1 x DVI-D Dual Link 1 x D-sub 2 x 3.5 mm Audio Out 1 x HDMI 1.4 1 x DisplayPort 1.2	1 x USB 3.2 (Type-B; upstream) 2 x HDMI 2.0 1 x 3.5 mm Audio Out 1 x DisplayPort 1.4 1 x USB 2.0 (Micro-USB) 3 x USB 3.2 (Type-A; Gen 1; downstream)
Audio
Audio Speakers	2 x 3W	2 x 3W
Features
Cool Features	HDCP (High-bandwidth Digital Content Protection)	ELITE Design Enhancements (EDE) ELITE RGB Lighting PureXP Motion Blur Reduction Technology Headphone hook AMD FreeSync Premium Pro Built-in mouse bungee
Extra Features		Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	25.31 in 64.3 cm 643 mm 2.11 ft	24.09 in 61.2 cm 612 mm 2.01 ft
Case Height	15.2 in 38.6 cm 386.2 mm 1.27 ft	14.65 in 37.2 cm 372 mm 1.22 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	120 mm 12 cm 4.7244 in 0.3937 ft	120 mm 12 cm 4.7244 in 0.3937 ft
Landscape or Portrait Pivot Support	Yes	No
Left Pivot	0 °
Right Pivot	90 °
Left or Right Swivel Support	Yes	Yes
Left Swivel	60 °	25 °
Right Swivel	60 °	25 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	20 °	23 °
Frequency and Interpolation
Vertical Digital Frequency	50 Hz - 75 Hz	48 Hz - 165 Hz
Horizontal Digital Frequency	24 kHz - 89 kHz	30 kHz - 250 kHz
Screen Interpolation Measurement Unit		NULL
Accessories
Extras	Audio cable D-sub cable DisplayPort cable DVI-D cable HDMI cable	DisplayPort cable USB 3.2 cable
Certificates and Standards
Licenses	BSMI CB CCC CE cTick CU ErP ENERGY STAR FCC Class B KCC PSE RoHS UL/cUL WEEE	cTUVus or cULus FCC-B ICES003 CEC MX-CoC Mexico Energy
Usage and Storage Requirements
Safe Operating Temperature Level		0 °C - 40 °C 32 °F - 104 °F
Safe Operating Humidity Level		20 % - 90 %
Internal Storage Temperature		20 °C - 60 °C 68 °F - 140 °F
Internal Storage Humidity		5 % - 90 %

Asus PB278Q

ViewSonic XG270QC