Product comparison · 2 monitors

Samsung LC34F791WQLXZX computer monitor vs Samsung LS27E330HZX/ZA computer monitor

32specifications compared
26differ
6identical
32known for one product only

Key differences

Display diagonal
- LC34F791WQLXZX computer monitor:86.4 cm (34")
- LS27E330HZX/ZA computer monitor:68.6 cm (27")
Display resolution
- LC34F791WQLXZX computer monitor:3440 x 1440 pixels
- LS27E330HZX/ZA computer monitor:1920 x 1080 pixels
Native aspect ratio
- LC34F791WQLXZX computer monitor:21:9
- LS27E330HZX/ZA computer monitor:16:9
HD type
- LC34F791WQLXZX computer monitor:4K Ultra HD
- LS27E330HZX/ZA computer monitor:Full HD
Response time
- LC34F791WQLXZX computer monitor:4 ms
- LS27E330HZX/ZA computer monitor:1 ms
Screen shape
- LC34F791WQLXZX computer monitor:Curved
- LS27E330HZX/ZA computer monitor:Flat
Supported graphics resolutions
- LC34F791WQLXZX computer monitor:3440 x 1440
- LS27E330HZX/ZA computer monitor:1920 x 1080 (HD 1080)
Contrast ratio (typical)
- LC34F791WQLXZX computer monitor:3000:1
- LS27E330HZX/ZA computer monitor:1000:1

Side by side

Differences highlightedShow differences only

Comparison of LC34F791WQLXZX, LS27E330HZX/ZA
64 specifications	A Samsung LC34F791WQLXZX computer monitor Model LC34F791WQLXZX View product	B Samsung LS27E330HZX/ZA computer monitor Model LS27E330HZX/ZA View product
Display10 differ
Display diagonalDiffers	86.4 cm (34")	68.6 cm (27")
Display resolutionDiffers	3440 x 1440 pixels	1920 x 1080 pixels
Native aspect ratioDiffers	21:9	16:9
Touchscreen	No	No
HD typeDiffers	4K Ultra HD	Full HD
Display brightness (typical)	300 cd/m²	300 cd/m²
Response timeDiffers	4 ms	1 ms
Screen shapeDiffers	Curved	Flat
Supported graphics resolutionsDiffers	3440 x 1440	1920 x 1080 (HD 1080)
Aspect ratioKnown for one	21:9	Unknown — not stated by the source
Contrast ratio (typical)Differs	3000:1	1000:1
Maximum refresh rateKnown for one	100 Hz	Unknown — not stated by the source
Viewing angle, horizontalDiffers	178°	170°
Viewing angle, verticalDiffers	178°	160°
Display number of colours	16.78 million colours	16.78 million colours
Colour gamut standardKnown for one	sRGB	Unknown — not stated by the source
sRGB coverage (typical)Known for one	120%	Unknown — not stated by the source
3D	No	No
Display technologyKnown for one	Unknown — not stated by the source	LED
Panel typeKnown for one	Unknown — not stated by the source	TN
Performanceidentical
NVIDIA G-SYNCKnown for one	No	Unknown — not stated by the source
AMD FreeSyncKnown for one	Yes	Unknown — not stated by the source
VESA Adaptive Sync supportKnown for one	Yes	Unknown — not stated by the source
Flicker-free technologyKnown for one	Unknown — not stated by the source	Yes
Multimedia1 differ
Built-in speaker(s)Differs	Yes	No
Built-in camera	No	No
Design1 differ
Product colourDiffers	White	Black
Market positioningKnown for one	Unknown — not stated by the source	Gaming
Ports & interfaces1 differ
Built-in USB hubDiffers	Yes	No
VGA (D-Sub) ports quantityKnown for one	0	Unknown — not stated by the source
DVI port	No	No
HDMI ports quantityKnown for one	2	Unknown — not stated by the source
Headphone outputsKnown for one	1	Unknown — not stated by the source
Headphone connectivityKnown for one	3.5 mm	Unknown — not stated by the source
Ergonomicsidentical
VESA mountingKnown for one	No	Unknown — not stated by the source
Cable lock slotKnown for one	No	Unknown — not stated by the source
Power1 differ
Power consumption (standby)Differs	0.5 W	0.3 W
Power consumption (max)Known for one	73 W	Unknown — not stated by the source
Power consumption (off)Known for one	0.3 W	Unknown — not stated by the source
AC input voltageKnown for one	100 - 240 V	Unknown — not stated by the source
Power consumption (typical)Known for one	Unknown — not stated by the source	35 W
Operational conditionsidentical
Operating temperature (T-T)Known for one	10 - 40 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	-20 - 60%	Unknown — not stated by the source
Weight & dimensions8 differ
Width (with stand)Differs	808.7 mm	643.4 mm
Depth (with stand)Differs	309.4 mm	200.7 mm
Height (with stand)Differs	516 mm	463.1 mm
Weight (with stand)Differs	7.6 kg	5.1 kg
Width (without stand)Differs	808.7 mm	643.4 mm
Depth (without stand)Differs	167 mm	95.1 mm
Height (without stand)Differs	362.8 mm	385.3 mm
Weight (without stand)Differs	6.1 kg	4.7 kg
Packaging data4 differ
Package widthDiffers	896 mm	717 mm
Package depthDiffers	371 mm	155 mm
Package heightDiffers	589 mm	459 mm
Package weightDiffers	13.6 kg	6.8 kg
Package typeKnown for one	Box	Unknown — not stated by the source
Packaging contentidentical
Power cable lengthKnown for one	1.5 m	Unknown — not stated by the source
Quick start guideKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
TV tuner integratedKnown for one	No	Unknown — not stated by the source
Supplied AC adapter typeKnown for one	AC	Unknown — not stated by the source
NVIDIA 3D LightBoostKnown for one	Unknown — not stated by the source	No
NVIDIA 3D VisionKnown for one	Unknown — not stated by the source	No
NVIDIA 3D Vision 2Known for one	Unknown — not stated by the source	No
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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