Product comparison · 2 monitors

Acer XR XR342CK computer monitor vs LG LED 34UM88

31specifications compared
16differ
15identical
37known for one product only

Key differences

HD type
- XR XR342CK computer monitor:UltraWide Quad HD+
- LED 34UM88:UltraWide Quad HD
Response time
- XR XR342CK computer monitor:5 ms
- LED 34UM88:14 ms
Screen shape
- XR XR342CK computer monitor:Curved
- LED 34UM88:Flat
Contrast ratio (dynamic)
- XR XR342CK computer monitor:100000000:1
- LED 34UM88:1000000:1
DisplayPorts quantity
- XR XR342CK computer monitor:2
- LED 34UM88:1
VESA mounting
- XR XR342CK computer monitor:No
- LED 34UM88:Yes
Adjustable height (max)
- XR XR342CK computer monitor:13 cm
- LED 34UM88:12 cm
Power consumption (typical)
- XR XR342CK computer monitor:53 W
- LED 34UM88:70 W

Side by side

Differences highlightedShow differences only

Comparison of XR342CK, LED 34UM88
68 specifications	A Acer XR XR342CK computer monitor Model XR342CK View product	B LG LED 34UM88 View product
Display4 differ
Display diagonal	86.4 cm (34")	86.4 cm (34")
Display resolution	3440 x 1440 pixels	3440 x 1440 pixels
Native aspect ratioKnown for one	Unknown — not stated by the source	21:9
Display technology	LED	LED
Touchscreen	No	No
HD typeDiffers	UltraWide Quad HD+	UltraWide Quad HD
Panel type	IPS	IPS
Display brightness (typical)	300 cd/m²	300 cd/m²
Response timeDiffers	5 ms	14 ms
Screen shapeDiffers	Curved	Flat
Supported graphics resolutionsKnown for one	Unknown — not stated by the source	3440 x 1440
Aspect ratio	21:9	21:9
Contrast ratio (typical)Known for one	Unknown — not stated by the source	1000:1
Contrast ratio (dynamic)Differs	100000000:1	1000000:1
Viewing angle, horizontalKnown for one	Unknown — not stated by the source	178°
Viewing angle, verticalKnown for one	Unknown — not stated by the source	178°
Pixel pitchKnown for one	Unknown — not stated by the source	0.2325 x 0.2325 mm
DDC/CIKnown for one	Unknown — not stated by the source	Yes
Colour gamut standardKnown for one	Unknown — not stated by the source	sRGB
Colour gamutKnown for one	Unknown — not stated by the source	99%
3DKnown for one	Unknown — not stated by the source	No
Display number of coloursKnown for one	1.073 billion colours	Unknown — not stated by the source
Performanceidentical
Game modeKnown for one	Unknown — not stated by the source	Yes
Designidentical
Product colour	Black	Black
Market positioningKnown for one	Gaming	Unknown — not stated by the source
Ports & interfaces1 differ
Built-in USB hub	Yes	Yes
DVI port	No	No
HDMI ports quantity	2	2
DisplayPorts quantityDiffers	2	1
Headphone outKnown for one	Unknown — not stated by the source	Yes
Headphone outputsKnown for one	Unknown — not stated by the source	1
HDCPKnown for one	Unknown — not stated by the source	Yes
Thunderbolt ports quantityKnown for one	Unknown — not stated by the source	2
VGA (D-Sub) ports quantityKnown for one	0	Unknown — not stated by the source
Mini DisplayPorts quantityKnown for one	1	Unknown — not stated by the source
Ergonomics2 differ
VESA mountingDiffers	No	Yes
Panel mounting interfaceKnown for one	Unknown — not stated by the source	100 x 100 mm
Cable lock slot	No	No
Height adjustment	Yes	Yes
Adjustable height (max)Differs	13 cm	12 cm
Tilt adjustment	Yes	Yes
Picture-in-PictureKnown for one	Unknown — not stated by the source	Yes
SwivellingKnown for one	Yes	Unknown — not stated by the source
Swivel angle rangeKnown for one	-30 - 30°	Unknown — not stated by the source
Tilt angle rangeKnown for one	-5 - 35°	Unknown — not stated by the source
Power1 differ
Power consumption (typical)Differs	53 W	70 W
AC input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
Power consumption (standby)Known for one	0.5 W	Unknown — not stated by the source
Power consumption (off)Known for one	0.48 W	Unknown — not stated by the source
Annual energy consumptionKnown for one	78 kWh	Unknown — not stated by the source
Weight & dimensions8 differ
Width (with stand)Differs	816.2 mm	829.9 mm
Depth (with stand)Differs	309 mm	252.4 mm
Height (with stand)Differs	565.5 mm	428.9 mm
Weight (with stand)Differs	9.7 kg	8.4 kg
Width (without stand)Differs	816.2 mm	829.9 mm
Depth (without stand)Differs	124.7 mm	49.2 mm
Height (without stand)Differs	367.7 mm	379.8 mm
Weight (without stand)Differs	6.55 kg	6.3 kg
Packaging dataidentical
Package weightKnown for one	Unknown — not stated by the source	11.3 kg
Other featuresidentical
Supplied AC adapter type	LED	LED
TV tuner integratedKnown for one	No	Unknown — not stated by the source
Energy efficiency class (legacy scale)Known for one	B	Unknown — not stated by the source
Multimediaidentical
Built-in speaker(s)Known for one	Yes	Unknown — not stated by the source
Number of speakersKnown for one	2	Unknown — not stated by the source
Built-in cameraKnown for one	No	Unknown — not stated by the source
Packaging contentidentical
Cables includedKnown for one	AC, DisplayPort, HDMI, USB	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for one	ENERGY STAR	Unknown — not stated by the source
Thin Clientidentical
Thin client installedKnown for one	No	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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