Product comparison · 2 monitors

Acer KA KA270HB computer monitor vs LG 34UM59-P computer monitor

28specifications compared
20differ
8identical
39known for one product only

Key differences

Display diagonal
- KA KA270HB computer monitor:68.6 cm (27")
- 34UM59-P computer monitor:86.4 cm (34")
Display resolution
- KA KA270HB computer monitor:1920 x 1080 pixels
- 34UM59-P computer monitor:2560 x 1080 pixels
Native aspect ratio
- KA KA270HB computer monitor:16:9
- 34UM59-P computer monitor:21:9
HD type
- KA KA270HB computer monitor:Full HD
- 34UM59-P computer monitor:QXGA
Response time
- KA KA270HB computer monitor:4 ms
- 34UM59-P computer monitor:5 ms
Supported graphics resolutions
- KA KA270HB computer monitor:1920 x 1080 (HD 1080)
- 34UM59-P computer monitor:2560 x 1080
Maximum refresh rate
- KA KA270HB computer monitor:60 Hz
- 34UM59-P computer monitor:75 Hz
VGA (D-Sub) ports quantity
- KA KA270HB computer monitor:1
- 34UM59-P computer monitor:0

Side by side

Differences highlightedShow differences only

Comparison of KA270HB, 34UM59-P
67 specifications	A Acer KA KA270HB computer monitor Model KA270HB View product	B LG 34UM59-P computer monitor Model 34UM59-P View product
Display7 differ
Display diagonalDiffers	68.6 cm (27")	86.4 cm (34")
Display resolutionDiffers	1920 x 1080 pixels	2560 x 1080 pixels
Native aspect ratioDiffers	16:9	21:9
Display technology	LED	LED
Touchscreen	No	No
HD typeDiffers	Full HD	QXGA
Panel type	IPS	IPS
Display brightness (typical)	250 cd/m²	250 cd/m²
Response timeDiffers	4 ms	5 ms
Screen shape	Flat	Flat
Supported graphics resolutionsDiffers	1920 x 1080 (HD 1080)	2560 x 1080
Dynamic contrast ratio marketing nameKnown for one	Unknown — not stated by the source	Mega Contrast
Maximum refresh rateDiffers	60 Hz	75 Hz
Viewing angle, horizontalKnown for one	Unknown — not stated by the source	178°
Viewing angle, verticalKnown for one	Unknown — not stated by the source	178°
Display number of colours	16.78 million colours	16.78 million colours
Pixel pitchKnown for one	Unknown — not stated by the source	0.312 x 0.31 mm
Digital horizontal frequencyKnown for one	Unknown — not stated by the source	30 - 90 kHz
Digital vertical frequencyKnown for one	Unknown — not stated by the source	56 - 75 Hz
DDC/CIKnown for one	Unknown — not stated by the source	Yes
Colour gamut standardKnown for one	Unknown — not stated by the source	sRGB
sRGB coverage (typical)Known for one	Unknown — not stated by the source	99%
3DKnown for one	Unknown — not stated by the source	No
Aspect ratioKnown for one	16:9	Unknown — not stated by the source
Contrast ratio (dynamic)Known for one	100000000:1	Unknown — not stated by the source
Performanceidentical
NVIDIA G-SYNCKnown for one	Unknown — not stated by the source	No
AMD FreeSyncKnown for one	Unknown — not stated by the source	Yes
VESA Adaptive Sync supportKnown for one	Unknown — not stated by the source	Yes
Game modeKnown for one	Unknown — not stated by the source	Yes
Multimediaidentical
Built-in speaker(s)Known for one	Unknown — not stated by the source	No
Built-in cameraKnown for one	Unknown — not stated by the source	No
Designidentical
Product colour	Black	Black
Ports & interfaces3 differ
Built-in USB hubKnown for one	Unknown — not stated by the source	No
VGA (D-Sub) ports quantityDiffers	1	0
DVI portDiffers	Yes	No
HDMI ports quantityDiffers	1	2
Headphone outputsKnown for one	Unknown — not stated by the source	1
HDCPKnown for one	Unknown — not stated by the source	Yes
DC-in jackKnown for one	Unknown — not stated by the source	Yes
Ergonomics2 differ
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 slotDiffers	No	Yes
Height adjustmentKnown for one	Unknown — not stated by the source	No
Tilt adjustmentKnown for one	Unknown — not stated by the source	Yes
Tilt angle rangeDiffers	-5 - 25°	-5 - 15°
Poweridentical
Power consumption (typical)Known for one	Unknown — not stated by the source	33 W
Power consumption (standby)Known for one	Unknown — not stated by the source	0.5 W
AC input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
AC input frequencyKnown for one	Unknown — not stated by the source	50 - 60 Hz
Energy efficiency scaleKnown for one	Unknown — not stated by the source	A+++ to D
Annual energy consumptionKnown for one	37 kWh	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 40 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-20 - 60 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	0 - 80%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	0 - 85%
Weight & dimensions8 differ
Width (with stand)Differs	640 mm	828.5 mm
Depth (with stand)Differs	249 mm	222.4 mm
Height (with stand)Differs	462 mm	460.2 mm
Weight (with stand)Differs	5 kg	7.1 kg
Width (without stand)Differs	640 mm	828.5 mm
Depth (without stand)Differs	62 mm	41.5 mm
Height (without stand)Differs	381 mm	370.2 mm
Weight (without stand)Differs	4.77 kg	6.1 kg
Other featuresidentical
TV tuner integratedKnown for one	Unknown — not stated by the source	No
CertificationKnown for one	Unknown — not stated by the source	UL(cUL) TUV-Type FCC-B, CE EPA7.0 ErP
Supplied AC adapter type	LED	LED
Energy efficiency class (legacy scale)Known for one	A	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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