Product comparison · 2 monitors

LG 32GK650F-B computer monitor vs Samsung LC34J791WTEXXY computer monitor

41specifications compared
26differ
15identical
46known for one product only

Key differences

Display diagonal
- 32GK650F-B computer monitor:80 cm (31.5")
- LC34J791WTEXXY computer monitor:86.4 cm (34")
Display resolution
- 32GK650F-B computer monitor:2560 x 1440 pixels
- LC34J791WTEXXY computer monitor:3440 x 1440 pixels
Native aspect ratio
- 32GK650F-B computer monitor:16:9
- LC34J791WTEXXY computer monitor:21:9
Display technology
- 32GK650F-B computer monitor:LED
- LC34J791WTEXXY computer monitor:QLED
HD type
- 32GK650F-B computer monitor:WQXGA
- LC34J791WTEXXY computer monitor:UltraWide Quad HD
Display brightness (typical)
- 32GK650F-B computer monitor:350 cd/m²
- LC34J791WTEXXY computer monitor:250 cd/m²
Response time
- 32GK650F-B computer monitor:5 ms
- LC34J791WTEXXY computer monitor:4 ms
Screen shape
- 32GK650F-B computer monitor:Flat
- LC34J791WTEXXY computer monitor:Curved

Side by side

Differences highlightedShow differences only

Comparison of 32GK650F-B, LC34J791WTEXXY
87 specifications	A LG 32GK650F-B computer monitor Model 32GK650F-B View product	B Samsung LC34J791WTEXXY computer monitor Model LC34J791WTEXXY View product
Display10 differ
Display diagonalDiffers	80 cm (31.5")	86.4 cm (34")
Display resolutionDiffers	2560 x 1440 pixels	3440 x 1440 pixels
Native aspect ratioDiffers	16:9	21:9
Display technologyDiffers	LED	QLED
Touchscreen	No	No
HD typeDiffers	WQXGA	UltraWide Quad HD
Panel type	VA	VA
Display brightness (typical)Differs	350 cd/m²	250 cd/m²
Response timeDiffers	5 ms	4 ms
Screen shapeDiffers	Flat	Curved
Contrast ratio (typical)	3000:1	3000:1
Dynamic contrast ratio marketing nameKnown for one	Unknown — not stated by the source	Mega Contrast
Maximum refresh rateDiffers	144 Hz	100 Hz
Viewing angle, horizontal	178°	178°
Viewing angle, vertical	178°	178°
Display number of coloursDiffers	16.78 million colours	16.7 million colours
Viewable size, verticalKnown for one	Unknown — not stated by the source	33.4 cm
Viewable size diagonalKnown for one	Unknown — not stated by the source	79.7 cm
High Dynamic Range (HDR) supportedKnown for one	Unknown — not stated by the source	No
Colour gamutKnown for one	Unknown — not stated by the source	92%
sRGB coverage (typical)Known for one	Unknown — not stated by the source	125%
Adobe RGB coverageKnown for one	Unknown — not stated by the source	92%
Display surfaceKnown for one	Matt	Unknown — not stated by the source
Response time (fast)Known for one	1 ms	Unknown — not stated by the source
Pixel pitchKnown for one	0.2724 x 0.2724 mm	Unknown — not stated by the source
DDC/CIKnown for one	Yes	Unknown — not stated by the source
Colour depthKnown for one	8 bit	Unknown — not stated by the source
NTSC coverage (typical)Known for one	72%	Unknown — not stated by the source
Factory-calibratedKnown for one	Yes	Unknown — not stated by the source
Performanceidentical
NVIDIA G-SYNCKnown for one	Unknown — not stated by the source	No
AMD FreeSync	Yes	Yes
AMD FreeSync typeKnown for one	Unknown — not stated by the source	FreeSync
Flicker-free technology	Yes	Yes
Game modeKnown for one	Unknown — not stated by the source	Yes
VESA Adaptive Sync supportKnown for one	Yes	Unknown — not stated by the source
Multimediaidentical
Built-in speaker(s)Known for one	Unknown — not stated by the source	Yes
Built-in cameraKnown for one	Unknown — not stated by the source	No
Design2 differ
Market positioningDiffers	Gaming	Home
Product colourDiffers	Black, Red	Grey
Ports & interfacesidentical
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)
Number of upstream portsKnown for one	Unknown — not stated by the source	2
HDMIKnown for one	Unknown — not stated by the source	Yes
HDMI ports quantity	2	2
HDMI versionKnown for one	Unknown — not stated by the source	2.0
DisplayPorts quantity	1	1
DisplayPort versionKnown for one	Unknown — not stated by the source	1.2
Headphone out	Yes	Yes
Headphone outputsKnown for one	1	Unknown — not stated by the source
HDCPKnown for one	Yes	Unknown — not stated by the source
Ergonomics2 differ
VESA mounting	Yes	Yes
Panel mounting interface	100 x 100 mm	100 x 100 mm
Height adjustment	Yes	Yes
Adjustable height (max)Differs	11 cm	10 cm
Tilt adjustment	Yes	Yes
Tilt angle rangeDiffers	-5 - 15°	-2 - 34°
PivotKnown for one	Yes	Unknown — not stated by the source
Pivot angleKnown for one	0 - 90°	Unknown — not stated by the source
SwivellingKnown for one	Yes	Unknown — not stated by the source
Swivel angle rangeKnown for one	-20 - 20°	Unknown — not stated by the source
On Screen Display (OSD)Known for one	Yes	Unknown — not stated by the source
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
Poweridentical
Power consumption (typical)Known for one	Unknown — not stated by the source	64.46 W
Power consumption (max)Known for one	Unknown — not stated by the source	180 W
Power consumption (off)Known for one	Unknown — not stated by the source	0.3 W
AC input voltage	100 - 240 V	100 - 240 V
Energy efficiency class (SDR)Known for one	G	Unknown — not stated by the source
Energy consumption (SDR) per 1000 hoursKnown for one	38 kWh	Unknown — not stated by the source
AC input frequencyKnown for one	50 - 60 Hz	Unknown — not stated by the source
Energy efficiency scaleKnown for one	A to G	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	10 - 40 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 80%
Weight & dimensions8 differ
Width (with stand)Differs	716.3 mm	808.7 mm
Depth (with stand)Differs	271.8 mm	309.4 mm
Height (with stand)Differs	604.5 mm	516 mm
Weight (with stand)Differs	8.3 kg	7.7 kg
Width (without stand)Differs	716.3 mm	808.7 mm
Depth (without stand)Differs	58.4 mm	167 mm
Height (without stand)Differs	424.2 mm	362.8 mm
Weight (without stand)Differs	6.49 kg	6.3 kg
Packaging data4 differ
Package widthDiffers	927.1 mm	896 mm
Package depthDiffers	213.4 mm	371 mm
Package heightDiffers	515.6 mm	589 mm
Package weightDiffers	12.1 kg	13.9 kg
Packaging contentidentical
Cables includedKnown for one	Unknown — not stated by the source	HDMI
Quick start guideKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
Compliance certificatesKnown for one	EuP	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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