Product comparison · 2 monitors

AOC U2477PWQ computer monitor vs ASUS PG27AQ computer monitor

52specifications compared
26differ
26identical
42known for one product only

Key differences

Display diagonal
- U2477PWQ computer monitor:59.9 cm (23.6")
- PG27AQ computer monitor:68.6 cm (27")
Panel type
- U2477PWQ computer monitor:PLS
- PG27AQ computer monitor:IPS
Display number of colours
- U2477PWQ computer monitor:16.78 million colours
- PG27AQ computer monitor:1.073 billion colours
Pixel pitch
- U2477PWQ computer monitor:0.4525 x 0.4525 mm
- PG27AQ computer monitor:0.155 x 0.155 mm
Built-in speaker(s)
- U2477PWQ computer monitor:No
- PG27AQ computer monitor:Yes
Market positioning
- U2477PWQ computer monitor:Business
- PG27AQ computer monitor:Gaming
Product colour
- U2477PWQ computer monitor:Black, Silver
- PG27AQ computer monitor:Black
USB Type-A downstream ports quantity
- U2477PWQ computer monitor:0
- PG27AQ computer monitor:2

Side by side

Differences highlightedShow differences only

Comparison of U2477PWQ, PG27AQ
94 specifications	A AOC U2477PWQ computer monitor Model U2477PWQ View product	B ASUS PG27AQ computer monitor Model PG27AQ View product
Display4 differ
Display diagonalDiffers	59.9 cm (23.6")	68.6 cm (27")
Display resolution	3840 x 2160 pixels	3840 x 2160 pixels
Native aspect ratio	16:9	16:9
Display technology	LED	LED
Touchscreen	No	No
HD type	4K Ultra HD	4K Ultra HD
Panel typeDiffers	PLS	IPS
Backlight typeKnown for one	W-LED	Unknown — not stated by the source
Display brightness (typical)	300 cd/m²	300 cd/m²
Response time	4 ms	4 ms
Screen shapeKnown for one	Flat	Unknown — not stated by the source
Supported graphics resolutionsKnown for one	3840 x 2160	Unknown — not stated by the source
Aspect ratio	16:9	16:9
Contrast ratio (typical)	1000:1	1000:1
Contrast ratio (dynamic)Known for one	100000000:1	Unknown — not stated by the source
Maximum refresh rateKnown for one	60 Hz	Unknown — not stated by the source
Viewing angle, horizontal	178°	178°
Viewing angle, vertical	178°	178°
Display number of coloursDiffers	16.78 million colours	1.073 billion colours
Pixel pitchDiffers	0.4525 x 0.4525 mm	0.155 x 0.155 mm
Horizontal scan rangeKnown for one	30 - 160 kHz	Unknown — not stated by the source
Vertical scan rangeKnown for one	30 - 99 Hz	Unknown — not stated by the source
Viewable size, horizontalKnown for one	52.1 cm	Unknown — not stated by the source
Viewable size, verticalKnown for one	29.3 cm	Unknown — not stated by the source
sRGB coverage (typical)Known for one	100%	Unknown — not stated by the source
3DKnown for one	No	Unknown — not stated by the source
Display surfaceKnown for one	Unknown — not stated by the source	Matt
Colour gamut standardKnown for one	Unknown — not stated by the source	sRGB
Multimedia1 differ
Built-in speaker(s)Differs	No	Yes
Built-in cameraKnown for one	No	Unknown — not stated by the source
Number of speakersKnown for one	Unknown — not stated by the source	2
RMS rated powerKnown for one	Unknown — not stated by the source	4 W
Design2 differ
Market positioningDiffers	Business	Gaming
Product colourDiffers	Black, Silver	Black
Ports & interfaces3 differ
USB Type-A downstream ports quantityDiffers	0	2
VGA (D-Sub) ports quantityDiffers	1	0
DVI portDiffers	Yes	No
HDMI ports quantity	1	1
HDMI versionKnown for one	1.4	Unknown — not stated by the source
DisplayPorts quantity	1	1
DisplayPort versionKnown for one	1.2	Unknown — not stated by the source
HDCP	Yes	Yes
Mobile High-Definition Link (MHL)Known for one	Yes	Unknown — not stated by the source
USB hub versionKnown for one	Unknown — not stated by the source	3.2 Gen 1 (3.1 Gen 1)
Number of upstream portsKnown for one	Unknown — not stated by the source	1
Headphone outputsKnown for one	Unknown — not stated by the source	1
Headphone connectivityKnown for one	Unknown — not stated by the source	3.5 mm
Ergonomics2 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 adjustment	Yes	Yes
Adjustable height (max)Differs	13 cm	12 cm
Pivot	Yes	Yes
Tilt adjustment	Yes	Yes
Tilt angle rangeDiffers	-5 - 23°	20 - -5°
On Screen Display (OSD)Known for one	Yes	Unknown — not stated by the source
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
Pivot angleKnown for one	Unknown — not stated by the source	0 - 90°
SwivellingKnown for one	Unknown — not stated by the source	Yes
Swivel angle rangeKnown for one	Unknown — not stated by the source	60 - -60°
Power2 differ
Power consumption (typical)Differs	37 W	90 W
Power consumption (standby)	0.5 W	0.5 W
Power consumption (average)Known for one	34 W	Unknown — not stated by the source
Power consumption (off)Known for one	0.3 W	Unknown — not stated by the source
AC input voltage	100 - 240 V	100 - 240 V
AC input frequency	50 - 60 Hz	50 - 60 Hz
Energy efficiency scaleKnown for one	A+ to F	Unknown — not stated by the source
Annual energy consumptionDiffers	54 kWh	55 kWh
External power adapterKnown for one	No	Unknown — not stated by the source
Weight & dimensions4 differ
Weight (with stand)Known for one	6 kg	Unknown — not stated by the source
Width (without stand)Differs	555 mm	619.8 mm
Depth (without stand)Differs	49 mm	66 mm
Height (without stand)Differs	336 mm	363 mm
Weight (without stand)Differs	6 kg	7.2 kg
Width (with stand)Known for one	Unknown — not stated by the source	619.8 mm
Depth (with stand)Known for one	Unknown — not stated by the source	237.9 mm
Height (with stand)Known for one	Unknown — not stated by the source	552.5 mm
Packaging data4 differ
Package widthDiffers	422 mm	756 mm
Package depthDiffers	204 mm	300 mm
Package heightDiffers	617 mm	456 mm
Package weightDiffers	8 kg	10.7 kg
User Guide on CD-ROMKnown for one	Unknown — not stated by the source	Yes
Packaging content1 differ
Cables includedDiffers	AC, DisplayPort, HDMI, VGA	AC
Quick start guideKnown for one	Unknown — not stated by the source	Yes
Sustainability1 differ
Sustainability certificatesDiffers	EPEAT Silver, ENERGY STAR	ENERGY STAR
Other features2 differ
On/off switchKnown for one	Yes	Unknown — not stated by the source
TV tuner integrated	No	No
Energy efficiency class (legacy scale)	B	B
Mean time between failures (MTBF)Known for one	50000 h	Unknown — not stated by the source
CertificationDiffers	GOST	Energy Star®, BSMI, CB, CCC, CEL level 2, 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
Supplied AC adapter typeDiffers	LED	AC
Performanceidentical
NVIDIA G-SYNCKnown for one	Unknown — not stated by the source	Yes
Thin Clientidentical
Thin client installedKnown for one	Unknown — not stated by the source	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.

More monitor comparisons

All monitor comparisons