Product comparison · 2 monitors

Acer K2 K272HLbd computer monitor vs LG 34UB67-B computer monitor

31specifications compared
19differ
12identical
52known for one product only

Key differences

Display diagonal
- K2 K272HLbd computer monitor:68.6 cm (27")
- 34UB67-B computer monitor:86.4 cm (34")
Display resolution
- K2 K272HLbd computer monitor:1920 x 1080 pixels
- 34UB67-B computer monitor:2560 x 1080 pixels
Native aspect ratio
- K2 K272HLbd computer monitor:16:9
- 34UB67-B computer monitor:21:9
HD type
- K2 K272HLbd computer monitor:Full HD
- 34UB67-B computer monitor:QXGA
Panel type
- K2 K272HLbd computer monitor:VA
- 34UB67-B computer monitor:IPS
Response time
- K2 K272HLbd computer monitor:4 ms
- 34UB67-B computer monitor:5 ms
Supported graphics resolutions
- K2 K272HLbd computer monitor:1920 x 1080 (HD 1080)
- 34UB67-B computer monitor:2560 x 1080
Built-in speaker(s)
- K2 K272HLbd computer monitor:No
- 34UB67-B computer monitor:Yes

Side by side

Differences highlightedShow differences only

Comparison of K272HLbd, 34UB67-B
83 specifications	A Acer K2 K272HLbd computer monitor Model K272HLbd View product	B LG 34UB67-B computer monitor Model 34UB67-B 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 typeDiffers	VA	IPS
Display brightness (typical)	300 cd/m²	300 cd/m²
Response timeDiffers	4 ms	5 ms
Supported graphics resolutionsDiffers	1920 x 1080 (HD 1080)	2560 x 1080
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
Viewing angle, horizontal	178°	178°
Viewing angle, vertical	178°	178°
Display number of colours	16.78 million colours	16.78 million colours
Pixel pitchKnown for one	0.311 x 0.311 mm	Unknown — not stated by the source
Pixel densityKnown for one	82 ppi	Unknown — not stated by the source
Horizontal scan rangeKnown for one	30 - 80 kHz	Unknown — not stated by the source
Vertical scan rangeKnown for one	55 - 75 Hz	Unknown — not stated by the source
Viewable size, horizontalKnown for one	59.7 cm	Unknown — not stated by the source
Viewable size, verticalKnown for one	33.6 cm	Unknown — not stated by the source
Colour gamutKnown for one	72%	Unknown — not stated by the source
3D	No	No
Screen shapeKnown for one	Unknown — not stated by the source	Flat
Contrast ratio (typical)Known for one	Unknown — not stated by the source	1000:1
DDC/CIKnown for one	Unknown — not stated by the source	Yes
Peak luminance ratioKnown for one	Unknown — not stated by the source	88%
Multimedia1 differ
Built-in speaker(s)Differs	No	Yes
Built-in camera	No	No
Number of speakersKnown for one	Unknown — not stated by the source	2
RMS rated powerKnown for one	Unknown — not stated by the source	14 W
Designidentical
Product colour	Black	Black
Feet colourKnown for one	Unknown — not stated by the source	Black
Ports & interfaces3 differ
USB Type-A downstream ports quantityDiffers	0	3
VGA (D-Sub) ports quantityDiffers	1	0
DVI port	Yes	Yes
HDMI ports quantityDiffers	0	2
HDCPKnown for one	Yes	Unknown — not stated by the source
Built-in USB hubKnown for one	Unknown — not stated by the source	Yes
USB hub versionKnown for one	Unknown — not stated by the source	3.2 Gen 1 (3.1 Gen 1)
DVI-D ports quantityKnown for one	Unknown — not stated by the source	1
DisplayPorts quantityKnown for one	Unknown — not stated by the source	1
Headphone outKnown for one	Unknown — not stated by the source	Yes
Headphone outputsKnown for one	Unknown — not stated by the source	1
Headphone connectivityKnown for one	Unknown — not stated by the source	3.5 mm
Ergonomics1 differ
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
Cable lock slotKnown for one	No	Unknown — not stated by the source
Height adjustmentDiffers	No	Yes
Tilt adjustment	Yes	Yes
Tilt angle rangeKnown for one	-5 - 25°	Unknown — not stated by the source
On Screen Display (OSD)Known for one	Yes	Unknown — not stated by the source
LED indicatorsKnown for one	Power	Unknown — not stated by the source
PivotKnown for one	Unknown — not stated by the source	Yes
Pivot angleKnown for one	Unknown — not stated by the source	-90 - 90°
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Power2 differ
Energy efficiency class (SDR)Differs	F	G
Energy consumption (SDR) per 1000 hoursDiffers	26 kWh	35 kWh
Power consumption (typical)Known for one	28.5 W	Unknown — not stated by the source
Power consumption (standby)Known for one	0.35 W	Unknown — not stated by the source
Energy efficiency scale	A to G	A to G
Weight & dimensions4 differ
Width (without stand)Differs	640 mm	830 mm
Depth (without stand)Differs	235 mm	49.2 mm
Height (without stand)Differs	463 mm	379.8 mm
Weight (without stand)Differs	5 kg	6.3 kg
Width (with stand)Known for one	Unknown — not stated by the source	830 mm
Depth (with stand)Known for one	Unknown — not stated by the source	252.3 mm
Height (with stand)Known for one	Unknown — not stated by the source	436.1 mm
Weight (with stand)Known for one	Unknown — not stated by the source	8.3 kg
Packaging dataidentical
Package widthKnown for one	706 mm	Unknown — not stated by the source
Package depthKnown for one	480 mm	Unknown — not stated by the source
Package heightKnown for one	141 mm	Unknown — not stated by the source
Package weightKnown for one	6.93 kg	Unknown — not stated by the source
Packaging contentidentical
Cables includedKnown for one	VGA	Unknown — not stated by the source
Stand includedKnown for one	Unknown — not stated by the source	Yes
Sustainability1 differ
Sustainability certificatesDiffers	ENERGY STAR	EPEAT Gold, ENERGY STAR
Other featuresidentical
On/off switchKnown for one	Yes	Unknown — not stated by the source
TV tuner integratedKnown for one	No	Unknown — not stated by the source
Mean time between failures (MTBF)Known for one	30000 h	Unknown — not stated by the source
CertificationKnown for one	CE, TÜV GS, ISO9241-307, MPRII	Unknown — not stated by the source
Supplied AC adapter typeKnown for one	LED	Unknown — not stated by the source
No flickeringKnown for one	Unknown — not stated by the source	Yes
Mercury contentKnown for one	Unknown — not stated by the source	0 mg

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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