Product comparison · 2 monitors

ASUS PB278Q computer monitor vs ASUS VS278Q computer monitor

58specifications compared
26differ
32identical
26known for one product only

Key differences

Display resolution
- PB278Q computer monitor:2560 x 1440 pixels
- VS278Q computer monitor:1920 x 1080 pixels
HD type
- PB278Q computer monitor:Quad HD
- VS278Q computer monitor:Full HD
Response time
- PB278Q computer monitor:5 ms
- VS278Q computer monitor:1 ms
Viewing angle, horizontal
- PB278Q computer monitor:178°
- VS278Q computer monitor:170°
Viewing angle, vertical
- PB278Q computer monitor:178°
- VS278Q computer monitor:160°
Pixel pitch
- PB278Q computer monitor:0.233 x 0.233 mm
- VS278Q computer monitor:0.311 x 0.311 mm
Digital horizontal frequency
- PB278Q computer monitor:24 - 89 kHz
- VS278Q computer monitor:30 - 83 kHz
Digital vertical frequency
- PB278Q computer monitor:50 - 75 Hz
- VS278Q computer monitor:50 - 76 Hz

Side by side

Differences highlightedShow differences only

Comparison of PB278Q, VS278Q
84 specifications	A ASUS PB278Q computer monitor Model PB278Q View product	B ASUS VS278Q computer monitor Model VS278Q View product
Display9 differ
Display diagonal	68.6 cm (27")	68.6 cm (27")
Display resolutionDiffers	2560 x 1440 pixels	1920 x 1080 pixels
Native aspect ratio	16:9	16:9
Touchscreen	No	No
HD typeDiffers	Quad HD	Full HD
Display brightness (typical)	300 cd/m²	300 cd/m²
Response timeDiffers	5 ms	1 ms
Supported graphics resolutionsDiffers	2560 x 1440, 1920 x 1080 (HD 1080)	1920 x 1080 (HD 1080)
Aspect ratio	16:9	16:9
Contrast ratio (dynamic)	80000000:1	80000000:1
Viewing angle, horizontalDiffers	178°	170°
Viewing angle, verticalDiffers	178°	160°
Display number of coloursKnown for one	Unknown — not stated by the source	16.78 million colours
Pixel pitchDiffers	0.233 x 0.233 mm	0.311 x 0.311 mm
Digital horizontal frequencyDiffers	24 - 89 kHz	30 - 83 kHz
Digital vertical frequencyDiffers	50 - 75 Hz	50 - 76 Hz
3D	No	No
Display technologyKnown for one	LED	Unknown — not stated by the source
Panel typeKnown for one	PLS	Unknown — not stated by the source
Horizontal scan rangeKnown for one	24 - 89 kHz	Unknown — not stated by the source
Vertical scan rangeKnown for one	50 - 75 Hz	Unknown — not stated by the source
Viewable size diagonalKnown for one	68.5 cm	Unknown — not stated by the source
Colour gamut standardKnown for one	sRGB	Unknown — not stated by the source
Performanceidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Multimedia1 differ
Built-in speaker(s)	Yes	Yes
Number of speakers	2	2
RMS rated powerDiffers	3 W	4 W
Built-in camera	No	No
Designidentical
Market positioningKnown for one	Unknown — not stated by the source	Gaming
Product colour	Black	Black
Ports & interfaces2 differ
USB Type-A downstream ports quantity	0	0
VGA (D-Sub) ports quantity	1	1
DVI-D ports quantityDiffers	1	0
DVI-I ports quantity	0	0
HDMIKnown for one	Unknown — not stated by the source	Yes
HDMI ports quantityDiffers	1	2
DisplayPorts quantity	1	1
Headphone outputs	1	1
Headphone connectivity	3.5 mm	3.5 mm
PC Audio in	Yes	Yes
HDCP	Yes	Yes
AC (power) in	Yes	Yes
DVI portKnown for one	Yes	Unknown — not stated by the source
Ergonomics1 differ
VESA mounting	Yes	Yes
Panel mounting interface	100 x 100 mm	100 x 100 mm
Cable lock slot	Yes	Yes
Cable lock slot type	Kensington	Kensington
Height adjustmentDiffers	Yes	No
Tilt angle range	-5 - 20°	-5 - 20°
On Screen Display (OSD)Known for one	Unknown — not stated by the source	Yes
LED indicatorsKnown for one	Unknown — not stated by the source	Power
PivotKnown for one	Yes	Unknown — not stated by the source
SwivellingKnown for one	Yes	Unknown — not stated by the source
Tilt adjustmentKnown for one	Yes	Unknown — not stated by the source
Power1 differ
Power consumption (typical)Differs	60 W	45 W
Power consumption (off)Known for one	Unknown — not stated by the source	0 W
Power consumption (PowerSave)	0.5 W	0.5 W
AC input voltage	100 - 240 V	100 - 240 V
AC input frequency	50 - 60 Hz	50 - 60 Hz
Power consumption (standby)Known for one	0.5 W	Unknown — not stated by the source
Weight & dimensions6 differ
Width (with stand)Differs	643 mm	648.9 mm
Depth (with stand)Differs	218 mm	225 mm
Height (with stand)Differs	552.3 mm	470.1 mm
Width (without stand)Differs	643 mm	648.9 mm
Depth (without stand)Differs	69.6 mm	50 mm
Height (without stand)Differs	386.2 mm	393.2 mm
Weight (without stand)Known for one	Unknown — not stated by the source	5.1 kg
Weight (with stand)Known for one	8.8 kg	Unknown — not stated by the source
Packaging data4 differ
Package widthDiffers	755 mm	725 mm
Package depthDiffers	224 mm	175 mm
Package heightDiffers	470 mm	541 mm
Package weightDiffers	12 kg	7.2 kg
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(s)
Packaging content1 differ
Cables includedDiffers	DisplayPort, DVI, HDMI, VGA	Audio (3.5mm), VGA
Quick start guideKnown for one	Unknown — not stated by the source	Yes
Sustainabilityidentical
Sustainability certificates	ENERGY STAR	ENERGY STAR
Other features1 differ
On/off switchKnown for one	Unknown — not stated by the source	Yes
TV tuner integrated	No	No
Placement supportedKnown for one	Unknown — not stated by the source	Horizontal
Screen saving functionsKnown for one	Unknown — not stated by the source	Yes
Volume controlKnown for one	Unknown — not stated by the source	Digital
CertificationDiffers	TCO 5.2, UL/cUL, CB, FCC, CCC, ISO9241-307, BSMI, Gost-R, C-Tick, VCCI, PSE, J-MOSS	BSMI, CB, CCC, C-Tick, ErP, FCC, Gost-R, PSB, UL/cUL, VCCI, WHQL (Windows 7)
Supplied AC adapter type	AC	AC
Thin Clientidentical
Thin client installed	No	No

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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