Product comparison · 2 monitors

BenQ EW2770QZ computer monitor vs LG 34UC89G computer monitor

39specifications compared
19differ
20identical
36known for one product only

Key differences

Display diagonal
- EW2770QZ computer monitor:68.6 cm (27")
- 34UC89G computer monitor:86.4 cm (34")
Display resolution
- EW2770QZ computer monitor:2560 x 1440 pixels
- 34UC89G computer monitor:2560 x 1080 pixels
Native aspect ratio
- EW2770QZ computer monitor:16:9
- 34UC89G computer monitor:21:9
HD type
- EW2770QZ computer monitor:Quad HD
- 34UC89G computer monitor:QXGA
Display brightness (typical)
- EW2770QZ computer monitor:350 cd/m²
- 34UC89G computer monitor:300 cd/m²
Response time
- EW2770QZ computer monitor:14 ms
- 34UC89G computer monitor:5 ms
Screen shape
- EW2770QZ computer monitor:Flat
- 34UC89G computer monitor:Curved
Supported graphics resolutions
- EW2770QZ computer monitor:2560 x 1440
- 34UC89G computer monitor:2560 x 1080

Side by side

Differences highlightedShow differences only

Comparison of EW2770QZ, 34UC89G
75 specifications	A BenQ EW2770QZ computer monitor Model EW2770QZ View product	B LG 34UC89G computer monitor Model 34UC89G View product
Display8 differ
Display diagonalDiffers	68.6 cm (27")	86.4 cm (34")
Display resolutionDiffers	2560 x 1440 pixels	2560 x 1080 pixels
Native aspect ratioDiffers	16:9	21:9
HD typeDiffers	Quad HD	QXGA
Display brightness (typical)Differs	350 cd/m²	300 cd/m²
Response timeDiffers	14 ms	5 ms
Screen shapeDiffers	Flat	Curved
Supported graphics resolutionsDiffers	2560 x 1440	2560 x 1080
SmartResponseKnown for one	5 ms	Unknown — not stated by the source
Pixel pitchKnown for one	0.233 x 0.233 mm	Unknown — not stated by the source
Viewable size, horizontalKnown for one	60.9 cm	Unknown — not stated by the source
Viewable size, verticalKnown for one	34.8 cm	Unknown — not stated by the source
Digital horizontal frequencyKnown for one	30 - 90 kHz	Unknown — not stated by the source
Digital vertical frequencyKnown for one	50 - 76 Hz	Unknown — not stated by the source
Colour gamutKnown for one	100%	Unknown — not stated by the source
Aspect ratioKnown for one	Unknown — not stated by the source	21:9
Dynamic contrast ratio marketing nameKnown for one	Unknown — not stated by the source	Mega Contrast
Maximum refresh rateKnown for one	Unknown — not stated by the source	144 Hz
DDC/CIKnown for one	Unknown — not stated by the source	Yes
sRGB coverage (typical)Known for one	Unknown — not stated by the source	99%
Performanceidentical
Windows operating systems supportedKnown for one	Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 Pro, Windows 10 Pro x64, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 H	Unknown — not stated by the source
Mac operating systems supportedKnown 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	4 W	Unknown — not stated by the source
Design1 differ
Product colourDiffers	Black, Silver	Black
Ports & interfacesidentical
Built-in USB hubKnown for one	No	Unknown — not stated by the source
DVI portKnown for one	No	Unknown — not stated by the source
Ergonomicsidentical
Tilt adjustmentKnown for one	Yes	Unknown — not stated by the source
Number of OSD languagesKnown for one	18	Unknown — not stated by the source
VESA mountingKnown for one	Unknown — not stated by the source	Yes
Panel mounting interfaceKnown for one	Unknown — not stated by the source	100 x 100 mm
Cable lock slotKnown for one	Unknown — not stated by the source	No
Height adjustmentKnown for one	Unknown — not stated by the source	Yes
Adjustable height (max)Known for one	Unknown — not stated by the source	12 cm
On Screen Display (OSD) languagesKnown for one	Unknown — not stated by the source	Simplified Chinese, Traditional Chinese, German, English, Spanish, Finnish, French, Greek, Italian, Japanese, Korean, Polish, Portuguese, Russian, Swedish, Ukrainian
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Power2 differ
Power consumption (typical)Differs	45 W	60 W
Power consumption (off)Known for one	0.5 W	Unknown — not stated by the source
AC input voltageDiffers	90 - 264 V	100 - 240 V
AC input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Weight & dimensions6 differ
Width (with stand)Differs	613.8 mm	819.9 mm
Depth (with stand)Differs	198.1 mm	279.7 mm
Height (with stand)Differs	460.6 mm	445.3 mm
Weight (with stand)Differs	5.9 kg	8.3 kg
Width (without stand)Differs	613.8 mm	819.9 mm
Weight (without stand)Differs	4.46 kg	6.1 kg
Depth (without stand)Known for one	Unknown — not stated by the source	87 mm
Height (without stand)Known for one	Unknown — not stated by the source	364.5 mm
Packaging dataidentical
Package weightKnown for one	8.1 kg	Unknown — not stated by the source
Packaging content1 differ
Cables includedDiffers	AC, HDMI	AC, DisplayPort, USB
Other featuresidentical
No flickeringKnown for one	Yes	Unknown — not stated by the source
Mean time between failures (MTBF)Known for one	60000 h	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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