Product comparison · 2 monitors

ASUS PB328Q computer monitor vs ASUS PG278Q computer monitor

55specifications compared
32differ
23identical
43known for one product only

Key differences

Display diagonal
- PB328Q computer monitor:81.3 cm (32")
- PG278Q computer monitor:68.6 cm (27")
HD type
- PB328Q computer monitor:Quad HD
- PG278Q computer monitor:Wide Quad HD
Panel type
- PB328Q computer monitor:VA
- PG278Q computer monitor:TN
Display brightness (typical)
- PB328Q computer monitor:300 cd/m²
- PG278Q computer monitor:350 cd/m²
Response time
- PB328Q computer monitor:4 ms
- PG278Q computer monitor:1 ms
Viewing angle, horizontal
- PB328Q computer monitor:178°
- PG278Q computer monitor:170°
Viewing angle, vertical
- PB328Q computer monitor:178°
- PG278Q computer monitor:160°
Display number of colours
- PB328Q computer monitor:1.073 billion colours
- PG278Q computer monitor:16.78 million colours

Side by side

Differences highlightedShow differences only

Comparison of PB328Q, PG278Q
98 specifications	A ASUS PB328Q computer monitor Model PB328Q View product	B ASUS PG278Q computer monitor Model PG278Q View product
Display11 differ
Display diagonalDiffers	81.3 cm (32")	68.6 cm (27")
Display resolution	2560 x 1440 pixels	2560 x 1440 pixels
Native aspect ratio	16:9	16:9
Touchscreen	No	No
HD typeDiffers	Quad HD	Wide Quad HD
Panel typeDiffers	VA	TN
Display brightness (typical)Differs	300 cd/m²	350 cd/m²
Response timeDiffers	4 ms	1 ms
Display surface	Matt	Matt
Screen shapeKnown for one	Flat	Unknown — not stated by the source
Supported graphics resolutions	2560 x 1440	2560 x 1440
Aspect ratio	16:9	16:9
Contrast ratio (dynamic)Known for one	100000000:1	Unknown — not stated by the source
Viewing angle, horizontalDiffers	178°	170°
Viewing angle, verticalDiffers	178°	160°
Display number of coloursDiffers	1.073 billion colours	16.78 million colours
Pixel pitchDiffers	0.277 x 0.277 mm	0.233 x 0.233 mm
Horizontal scan rangeKnown for one	30 - 83 kHz	Unknown — not stated by the source
Vertical scan rangeKnown for one	49 - 76 Hz	Unknown — not stated by the source
Viewable size, horizontalKnown for one	70.8 cm	Unknown — not stated by the source
Viewable size, verticalKnown for one	39.9 cm	Unknown — not stated by the source
Digital horizontal frequencyDiffers	29 - 130 kHz	89 - 222 kHz
Digital vertical frequencyDiffers	49 - 76 Hz	50 - 144 Hz
Colour depthKnown for one	12 bit	Unknown — not stated by the source
Colour gamut standardKnown for one	sRGB	Unknown — not stated by the source
3DKnown for one	Unknown — not stated by the source	Yes
Performanceidentical
Flicker-free technologyKnown for one	Yes	Unknown — not stated by the source
Low Blue Light technologyKnown for one	Yes	Unknown — not stated by the source
NVIDIA G-SYNCKnown for one	Unknown — not stated by the source	Yes
AMD FreeSyncKnown for one	Unknown — not stated by the source	No
Multimedia1 differ
Built-in speaker(s)Differs	Yes	No
Number of speakersKnown for one	2	Unknown — not stated by the source
RMS rated powerKnown for one	6 W	Unknown — not stated by the source
Built-in camera	No	No
Designidentical
Product colour	Black	Black
Market positioningKnown for one	Unknown — not stated by the source	Gaming
Ports & interfaces4 differ
Built-in USB hubKnown for one	Yes	Unknown — not stated by the source
USB hub version	3.2 Gen 1 (3.1 Gen 1)	3.2 Gen 1 (3.1 Gen 1)
USB Type-A downstream ports quantityDiffers	4	2
VGA (D-Sub) ports quantityDiffers	1	0
DVI portDiffers	Yes	No
DVI-D ports quantityKnown for one	1	Unknown — not stated by the source
HDMIKnown for one	Yes	Unknown — not stated by the source
HDMI ports quantityDiffers	1	0
DisplayPorts quantity	1	1
Headphone outputsKnown for one	1	Unknown — not stated by the source
PC Audio inKnown for one	Yes	Unknown — not stated by the source
HDCP	Yes	Yes
AC (power) inKnown for one	Yes	Unknown — not stated by the source
Mobile High-Definition Link (MHL)Known for one	Yes	Unknown — not stated by the source
Number of USB Type-B upstream ports quantityKnown for one	Unknown — not stated by the source	1
DisplayPort versionKnown for one	Unknown — not stated by the source	1.2
Ergonomics3 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	15 cm	12 cm
Pivot	Yes	Yes
Pivot angleDiffers	0 - 90°	-90 - 90°
Swivelling	Yes	Yes
Swivel angle range	-60 - 60°	-60 - 60°
Tilt adjustment	Yes	Yes
Tilt angle rangeDiffers	-5 - 25°	-5 - 20°
On Screen Display (OSD)Known for one	Yes	Unknown — not stated by the source
Power2 differ
Power consumption (typical)Differs	32.36 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
AC input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
AC input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
Energy efficiency scale	A+ to F	A+ to F
Annual energy consumptionKnown for one	52 kWh	Unknown — not stated by the source
Power consumption (PowerSave)Known for one	Unknown — not stated by the source	0.5 W
Weight & dimensions4 differ
Width (with stand)Differs	735 mm	619.8 mm
Depth (with stand)Differs	242 mm	237.9 mm
Height (with stand)Differs	625 mm	554.5 mm
Weight (with stand)Differs	11.8 kg	6.93 kg
Width (without stand)Known for one	734.4 mm	Unknown — not stated by the source
Depth (without stand)Known for one	66.8 mm	Unknown — not stated by the source
Height (without stand)Known for one	431 mm	Unknown — not stated by the source
Packaging data4 differ
Package widthDiffers	847 mm	756 mm
Package depthDiffers	350 mm	300 mm
Package heightDiffers	552 mm	456 mm
Package weightDiffers	16.5 kg	10.5 kg
User Guide on CD-ROMKnown for one	Unknown — not stated by the source	No
Packaging content1 differ
Cables includedDiffers	Audio (3.5mm), DisplayPort, DVI, HDMI, USB, VGA	AC, DisplayPort
Quick start guideKnown for one	Unknown — not stated by the source	Yes
Sustainability1 differ
Sustainability certificatesDiffers	EPEAT Gold, ENERGY STAR	ENERGY STAR
Other features1 differ
Built-in subwooferKnown for one	No	Unknown — not stated by the source
TV tuner integrated	No	No
Energy efficiency class (legacy scale)Known for one	A	Unknown — not stated by the source
CertificationKnown for one	Energy Star, BSMI, CB, CCC, CU, EPEAT (Gold), ErP, FCC, ISO-9241-307, J-MOSS, KCC, PSE, Taiwan Green Mark, TCO6.0, UL/cUL, VCCI, WEEE, WHQL (Windows 8, Windows 7), RCM, Ukraine, KC , eStandby	Unknown — not stated by the source
Supplied AC adapter typeDiffers	AC	LED
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
On/off switchKnown for one	Unknown — not stated by the source	Yes
NVIDIA 3D VisionKnown for one	Unknown — not stated by the source	Yes
Thin Clientidentical
Thin client installed	No	No
Logistics dataidentical
Harmonized System (HS) codeKnown for one	85285210	Unknown — not stated by the source

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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