Product comparison · 2 monitors

Acer ED3 ED323QURAbidpx vs LG 27HJ712C computer monitor

26specifications compared
15differ
11identical
39known for one product only

Key differences

Display diagonal
- ED3 ED323QURAbidpx:80 cm (31.5")
- 27HJ712C computer monitor:68.6 cm (27")
Display resolution
- ED3 ED323QURAbidpx:2560 x 1440 pixels
- 27HJ712C computer monitor:3840 x 2160 pixels
HD type
- ED3 ED323QURAbidpx:Quad HD
- 27HJ712C computer monitor:4K Ultra HD
Display brightness (typical)
- ED3 ED323QURAbidpx:250 cd/m²
- 27HJ712C computer monitor:350 cd/m²
Response time
- ED3 ED323QURAbidpx:4 ms
- 27HJ712C computer monitor:14 ms
Screen shape
- ED3 ED323QURAbidpx:Curved
- 27HJ712C computer monitor:Flat
Supported graphics resolutions
- ED3 ED323QURAbidpx:2560 x 1440
- 27HJ712C computer monitor:3840 x 2160
AMD FreeSync
- ED3 ED323QURAbidpx:Yes
- 27HJ712C computer monitor:No

Side by side

Differences highlightedShow differences only

Comparison of ED323QURAbidpx, 27HJ712C
65 specifications	A Acer ED3 ED323QURAbidpx Model ED323QURAbidpx View product	B LG 27HJ712C computer monitor Model 27HJ712C View product
Display7 differ
Display diagonalDiffers	80 cm (31.5")	68.6 cm (27")
Display resolutionDiffers	2560 x 1440 pixels	3840 x 2160 pixels
Display technologyKnown for one	Unknown — not stated by the source	LED
HD typeDiffers	Quad HD	4K Ultra HD
Panel typeKnown for one	Unknown — not stated by the source	IPS
Display brightness (typical)Differs	250 cd/m²	350 cd/m²
Response timeDiffers	4 ms	14 ms
Display surfaceKnown for one	Unknown — not stated by the source	Matt
Screen shapeDiffers	Curved	Flat
Supported graphics resolutionsDiffers	2560 x 1440	3840 x 2160
Contrast ratio (typical)Known for one	Unknown — not stated by the source	1000:1
Pixel pitchKnown for one	Unknown — not stated by the source	0.1554 x 0.1554 mm
Horizontal scan rangeKnown for one	Unknown — not stated by the source	30 - 135 kHz
Vertical scan rangeKnown for one	Unknown — not stated by the source	56 - 61 Hz
Colour gamut standardKnown for one	Unknown — not stated by the source	sRGB
Contrast ratio (dynamic)Known for one	100000000:1	Unknown — not stated by the source
Maximum refresh rateKnown for one	144 Hz	Unknown — not stated by the source
Display number of coloursKnown for one	16.78 million colours	Unknown — not stated by the source
Performance1 differ
AMD FreeSyncDiffers	Yes	No
VESA Adaptive Sync supportKnown for one	Yes	Unknown — not stated by the source
Design2 differ
Market positioningDiffers	Gaming	Medical
Product colourDiffers	Black	White
Ports & interfaces2 differ
Built-in USB hubDiffers	No	Yes
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
USB Type-A downstream ports quantityKnown for one	Unknown — not stated by the source	2
HDMI ports quantityDiffers	1	2
Headphone outputsKnown for one	Unknown — not stated by the source	1
Headphone connectivityKnown for one	Unknown — not stated by the source	3.5 mm
DVI portKnown for one	Yes	Unknown — not stated by the source
Audio outputKnown for one	Yes	Unknown — not stated by the source
Ergonomicsidentical
Cable lock slotKnown for one	Unknown — not stated by the source	No
VESA mountingKnown for one	Yes	Unknown — not stated by the source
Panel mounting interfaceKnown for one	100 x 100 mm	Unknown — not stated by the source
Tilt adjustmentKnown for one	Yes	Unknown — not stated by the source
Tilt angle rangeKnown for one	-5 - 15°	Unknown — not stated by the source
Power2 differ
Power consumption (typical)Differs	40 W	65 W
Power consumption (standby)Differs	0.5 W	0.3 W
AC input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Energy efficiency class (SDR)Known for one	G	Unknown — not stated by the source
Energy consumption (SDR) per 1000 hoursKnown for one	37 kWh	Unknown — not stated by the source
Energy efficiency scaleKnown for one	A to G	Unknown — not stated by the source
Weight & dimensions1 differ
Width (with stand)Known for one	Unknown — not stated by the source	615 mm
Depth (with stand)Known for one	Unknown — not stated by the source	222.6 mm
Height (with stand)Known for one	Unknown — not stated by the source	452.2 mm
Weight (with stand)Differs	6.1 kg	6.2 kg
Width (without stand)Known for one	Unknown — not stated by the source	615 mm
Depth (without stand)Known for one	Unknown — not stated by the source	37.9 mm
Height (without stand)Known for one	Unknown — not stated by the source	365.1 mm
Weight (without stand)Known for one	Unknown — not stated by the source	4.7 kg
Packaging contentidentical
Cables includedKnown for one	Unknown — not stated by the source	AC, DisplayPort, HDMI, USB
ManualKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
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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