Product comparison · 2 monitors

Samsung LC27JG50QQEXXY computer monitor vs Samsung LC34J791WTEXXY computer monitor

48specifications compared
28differ
20identical
44known for one product only

Key differences

Display diagonal
- LC27JG50QQEXXY computer monitor:68.6 cm (27")
- LC34J791WTEXXY computer monitor:86.4 cm (34")
Display resolution
- LC27JG50QQEXXY computer monitor:2560 x 1440 pixels
- LC34J791WTEXXY computer monitor:3440 x 1440 pixels
Native aspect ratio
- LC27JG50QQEXXY computer monitor:16:9
- LC34J791WTEXXY computer monitor:21:9
HD type
- LC27JG50QQEXXY computer monitor:Quad HD
- LC34J791WTEXXY computer monitor:UltraWide Quad HD
Display brightness (typical)
- LC27JG50QQEXXY computer monitor:300 cd/m²
- LC34J791WTEXXY computer monitor:250 cd/m²
Maximum refresh rate
- LC27JG50QQEXXY computer monitor:144 Hz
- LC34J791WTEXXY computer monitor:100 Hz
Viewable size, vertical
- LC27JG50QQEXXY computer monitor:33.6 cm
- LC34J791WTEXXY computer monitor:33.4 cm
Built-in speaker(s)
- LC27JG50QQEXXY computer monitor:No
- LC34J791WTEXXY computer monitor:Yes

Side by side

Differences highlightedShow differences only

Comparison of LC27JG50QQEXXY, LC34J791WTEXXY
92 specifications	A Samsung LC27JG50QQEXXY computer monitor Model LC27JG50QQEXXY View product	B Samsung LC34J791WTEXXY computer monitor Model LC34J791WTEXXY View product
Display7 differ
Display diagonalDiffers	68.6 cm (27")	86.4 cm (34")
Display resolutionDiffers	2560 x 1440 pixels	3440 x 1440 pixels
Native aspect ratioDiffers	16:9	21:9
Touchscreen	No	No
HD typeDiffers	Quad HD	UltraWide Quad HD
Panel type	VA	VA
Backlight typeKnown for one	LED	Unknown — not stated by the source
Display brightness (typical)Differs	300 cd/m²	250 cd/m²
Response time	4 ms	4 ms
Screen shape	Curved	Curved
Screen curvature ratingKnown for one	1800R	Unknown — not stated by the source
Supported graphics resolutionsKnown for one	2560 x 1440	Unknown — not stated by the source
Aspect ratioKnown for one	16:9	Unknown — not stated by the source
Contrast ratio (typical)	3000:1	3000:1
Maximum refresh rateDiffers	144 Hz	100 Hz
Viewing angle, horizontal	178°	178°
Viewing angle, vertical	178°	178°
Viewable size, horizontalKnown for one	59.7 cm	Unknown — not stated by the source
Viewable size, verticalDiffers	33.6 cm	33.4 cm
Screen curvatureKnown for one	180 cm	Unknown — not stated by the source
Display technologyKnown for one	Unknown — not stated by the source	QLED
Dynamic contrast ratio marketing nameKnown for one	Unknown — not stated by the source	Mega Contrast
Display number of coloursKnown for one	Unknown — not stated by the source	16.7 million colours
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%
Performanceidentical
Flicker-free technology	Yes	Yes
NVIDIA G-SYNCKnown for one	Unknown — not stated by the source	No
AMD FreeSyncKnown for one	Unknown — not stated by the source	Yes
AMD FreeSync typeKnown for one	Unknown — not stated by the source	FreeSync
Game modeKnown for one	Unknown — not stated by the source	Yes
Multimedia1 differ
Built-in speaker(s)Differs	No	Yes
Built-in cameraKnown for one	Unknown — not stated by the source	No
Design1 differ
Market positioning	Home	Home
Product colourDiffers	Black	Grey
Colour nameKnown for one	DARK SILVER	Unknown — not stated by the source
Front bezel colourKnown for one	Black	Unknown — not stated by the source
Feet colourKnown for one	Black, Silver	Unknown — not stated by the source
Ports & interfaces3 differ
Built-in USB hubDiffers	No	Yes
HDMI ports quantity	2	2
HDMI versionDiffers	1.4/2.0	2.0
DisplayPorts quantity	1	1
DisplayPort versionDiffers	1.0	1.2
Audio inputKnown for one	No	Unknown — not stated by the source
Audio outputKnown for one	No	Unknown — not stated by the source
Headphone out	Yes	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
Ergonomics2 differ
VESA mounting	Yes	Yes
Panel mounting interfaceDiffers	75 x 75 mm	100 x 100 mm
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
Tilt adjustment	Yes	Yes
Tilt angle rangeDiffers	1.5 - 15°	-2 - 34°
On Screen Display (OSD)Known for one	Yes	Unknown — not stated by the source
Gaming UX on-screen display (OSD)Known for one	Yes	Unknown — not stated by the source
Black eQualizer functionKnown for one	Yes	Unknown — not stated by the source
Height adjustmentKnown for one	Unknown — not stated by the source	Yes
Adjustable height (max)Known for one	Unknown — not stated by the source	10 cm
Power2 differ
Power consumption (typical)Differs	43.9 W	64.46 W
Power consumption (standby)Known for one	0.3 W	Unknown — not stated by the source
Power consumption (max)Differs	48 W	180 W
Power consumption (off)	0.3 W	0.3 W
AC input voltage	100 - 240 V	100 - 240 V
External power adapterKnown for one	Yes	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)	10 - 40 °C	10 - 40 °C
Operating relative humidity (H-H)	10 - 80%	10 - 80%
Weight & dimensions8 differ
Width (with stand)Differs	614.2 mm	808.7 mm
Depth (with stand)Differs	242.8 mm	309.4 mm
Height (with stand)Differs	462.9 mm	516 mm
Weight (with stand)Differs	4.3 kg	7.7 kg
Width (without stand)Differs	614.2 mm	808.7 mm
Depth (without stand)Differs	138.9 mm	167 mm
Height (without stand)Differs	362 mm	362.8 mm
Weight (without stand)Differs	3.7 kg	6.3 kg
Packaging data4 differ
Package widthDiffers	187 mm	896 mm
Package depthDiffers	422 mm	371 mm
Package heightDiffers	672 mm	589 mm
Package weightDiffers	6.3 kg	13.9 kg
Packaging contentidentical
Stand includedKnown for one	Yes	Unknown — not stated by the source
Cables included	HDMI	HDMI
Quick start guide	Yes	Yes
ManualKnown for one	Yes	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for one	EPEAT Silver	Unknown — not stated by the source
Other featuresidentical
Easy port accessKnown for one	No	Unknown — not stated by the source
On/off switchKnown for one	No	Unknown — not stated by the source
Power consumption (DPMS)Known for one	0.5 W	Unknown — not stated by the source
Built-in subwooferKnown for one	No	Unknown — not stated by the source
TV tuner integratedKnown for one	No	Unknown — not stated by the source
CertificationKnown for one	Windows 10	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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