Product comparison · 2 monitors

ASUS C623AQR computer monitor vs ASUS PG279Q computer monitor

65specifications compared
30differ
35identical
30known for one product only

Key differences

Display diagonal
- C623AQR computer monitor:58.4 cm (23")
- PG279Q computer monitor:68.6 cm (27")
Display resolution
- C623AQR computer monitor:1920 x 1080 pixels
- PG279Q computer monitor:2560 x 1440 pixels
HD type
- C623AQR computer monitor:Full HD
- PG279Q computer monitor:Quad HD
Display brightness (typical)
- C623AQR computer monitor:250 cd/m²
- PG279Q computer monitor:350 cd/m²
Response time
- C623AQR computer monitor:5 ms
- PG279Q computer monitor:4 ms
Supported graphics resolutions
- C623AQR computer monitor:1920 x 1080 (HD 1080)
- PG279Q computer monitor:2560 x 1440
Pixel pitch
- C623AQR computer monitor:0.2652 x 0.2652 mm
- PG279Q computer monitor:0.233 x 0.233 mm
Horizontal scan range
- C623AQR computer monitor:30 - 83 kHz
- PG279Q computer monitor:34 - 209 kHz

Side by side

Differences highlightedShow differences only

Comparison of C623AQR, PG279Q
95 specifications	A ASUS C623AQR computer monitor Model C623AQR View product	B ASUS PG279Q computer monitor Model PG279Q View product
Display9 differ
Display diagonalDiffers	58.4 cm (23")	68.6 cm (27")
Display resolutionDiffers	1920 x 1080 pixels	2560 x 1440 pixels
HD typeDiffers	Full HD	Quad HD
Display brightness (typical)Differs	250 cd/m²	350 cd/m²
Response timeDiffers	5 ms	4 ms
Screen shapeKnown for one	Flat	Unknown — not stated by the source
Supported graphics resolutionsDiffers	1920 x 1080 (HD 1080)	2560 x 1440
Supported video modesKnown for one	1080p	Unknown — not stated by the source
Contrast ratio (dynamic)Known for one	100000000:1	Unknown — not stated by the source
Pixel pitchDiffers	0.2652 x 0.2652 mm	0.233 x 0.233 mm
Horizontal scan rangeDiffers	30 - 83 kHz	34 - 209 kHz
Vertical scan rangeDiffers	49 - 76 Hz	30 - 165 Hz
Digital horizontal frequencyKnown for one	30 - 83 kHz	Unknown — not stated by the source
Digital vertical frequencyKnown for one	49 - 76 Hz	Unknown — not stated by the source
3DKnown for one	No	Unknown — not stated by the source
Colour gamut standardKnown for one	Unknown — not stated by the source	sRGB
Colour gamutKnown for one	Unknown — not stated by the source	100%
Performance1 differ
NVIDIA G-SYNCDiffers	No	Yes
AMD FreeSyncKnown for one	No	Unknown — not stated by the source
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 8, Win
Designidentical
Market positioningKnown for one	Unknown — not stated by the source	Gaming
Ports & interfaces4 differ
USB hub versionDiffers	2.0	3.2 Gen 1 (3.1 Gen 1)
VGA (D-Sub) ports quantityDiffers	1	0
DVI portDiffers	Yes	No
DVI-D ports quantityKnown for one	1	Unknown — not stated by the source
HDMI ports quantityDiffers	0	1
PC Audio inKnown for one	Yes	Unknown — not stated by the source
AC (power) inKnown for one	Yes	Unknown — not stated by the source
Card reader integratedKnown for one	No	Unknown — not stated by the source
USB versionKnown for one	Unknown — not stated by the source	3.2 Gen 1 (3.1 Gen 1)
Ergonomics1 differ
Tilt angle rangeDiffers	-5 - 33°	-5 - 20°
Custom key functionKnown for one	Yes	Unknown — not stated by the source
Pivot angleKnown for one	Unknown — not stated by the source	0 - 90°
Swivel angle rangeKnown for one	Unknown — not stated by the source	-60 - 60°
On Screen Display (OSD)Known for one	Unknown — not stated by the source	Yes
Number of OSD languagesKnown for one	Unknown — not stated by the source	5
Power2 differ
Power consumption (typical)Differs	22 W	90 W
Power consumption (standby)Known for one	0.5 W	Unknown — not stated by the source
Power consumption (off)Differs	0 W	0.5 W
Power consumption (PowerSave)Known for one	Unknown — not stated by the source	0.5 W
Weight & dimensions7 differ
Width (with stand)Differs	548 mm	619.8 mm
Depth (with stand)Differs	211 mm	237.9 mm
Height (with stand)Differs	360 mm	552.5 mm
Width (without stand)Differs	548 mm	619.8 mm
Depth (without stand)Differs	50 mm	66 mm
Height (without stand)Differs	333 mm	363 mm
Weight (without stand)Differs	5.7 kg	7 kg
Packaging data3 differ
Package widthDiffers	652 mm	756 mm
Package depthDiffers	173 mm	300 mm
Package heightDiffers	403 mm	456 mm
Package weightKnown for one	7.3 kg	Unknown — not stated by the source
Package typeKnown for one	Box	Unknown — not stated by the source
Packaging content1 differ
Stand includedKnown for one	Yes	Unknown — not stated by the source
Cables includedDiffers	AC	AC, Audio (3.5mm), HDMI, USB
Sustainability1 differ
Sustainability certificatesDiffers	EPEAT Gold, ENERGY STAR	ENERGY STAR
Other features1 differ
On/off switchKnown for one	Yes	Unknown — not stated by the source
Built-in subwooferKnown for one	No	Unknown — not stated by the source
RotatingKnown for one	Yes	Unknown — not stated by the source
CertificationDiffers	BSMI, CB, CU, EMC DoC, ErP, FCC, ISO-9241-307, PSE, TCO6.0, TUV-Ergo, TUV-GS, UkrSEPRO, UL/cUL, VCCI, WEEE, WHQL (Windows 8, Windows 7), MEPS, RCM, TUV Flicker-free , TUV Low Blue Light	Energy Star®, BSMI, CB, CCC, CEL level 1, ErP, FCC, J-MOSS, KCC, PSE, UL/cUL, VCCI, WEEE, WHQL (Windows 8.1, Windows 8, Windows 7), RCM, TUV Flicker-free , eStandby, TUV Low Blue Light
AC adapter includedKnown for one	Unknown — not stated by the source	Yes

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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