Product comparison · 2 monitors

LG 34UC97-S computer monitor vs Samsung LS27D590CS computer monitor

55specifications compared
31differ
24identical
37known for one product only

Key differences

Display diagonal
- 34UC97-S computer monitor:86.4 cm (34")
- LS27D590CS computer monitor:68.6 cm (27")
Display resolution
- 34UC97-S computer monitor:3440 x 1440 pixels
- LS27D590CS computer monitor:1920 x 1080 pixels
Native aspect ratio
- 34UC97-S computer monitor:21:9
- LS27D590CS computer monitor:16:9
HD type
- 34UC97-S computer monitor:Quad HD
- LS27D590CS computer monitor:Full HD
Response time
- 34UC97-S computer monitor:5 ms
- LS27D590CS computer monitor:4 ms
Supported graphics resolutions
- 34UC97-S computer monitor:3440 x 1440
- LS27D590CS computer monitor:1920 x 1080 (HD 1080)
Aspect ratio
- 34UC97-S computer monitor:21:9
- LS27D590CS computer monitor:16:9
Contrast ratio (typical)
- 34UC97-S computer monitor:1000:1
- LS27D590CS computer monitor:3000:1

Side by side

Differences highlightedShow differences only

Comparison of 34UC97-S, LS27D590CS
92 specifications	A LG 34UC97-S computer monitor Model 34UC97-S View product	B Samsung LS27D590CS computer monitor Model LS27D590CS View product
Display9 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
HD typeDiffers	Quad HD	Full HD
Response timeDiffers	5 ms	4 ms
Screen shapeKnown for one	Unknown — not stated by the source	Curved
Supported graphics resolutionsDiffers	3440 x 1440	1920 x 1080 (HD 1080)
Aspect ratioDiffers	21:9	16:9
Contrast ratio (typical)Differs	1000:1	3000:1
Dynamic contrast ratio marketing nameKnown for one	Unknown — not stated by the source	Mega Contrast
Display number of coloursDiffers	1.073 billion colours	16.78 million colours
Peak luminance ratioKnown for one	Unknown — not stated by the source	99%
Panel typeKnown for one	IPS	Unknown — not stated by the source
Contrast ratio (dynamic)Known for one	1000000:1	Unknown — not stated by the source
Pixel pitchKnown for one	0.2325 x 0.2325 mm	Unknown — not stated by the source
DDC/CIKnown for one	Yes	Unknown — not stated by the source
Colour gamut standardKnown for one	sRGB	Unknown — not stated by the source
Colour gamutKnown for one	99%	Unknown — not stated by the source
3DKnown for one	No	Unknown — not stated by the source
Performanceidentical
Flicker-free technologyKnown for one	Unknown — not stated by the source	Yes
Game modeKnown for one	Unknown — not stated by the source	Yes
Multimedia1 differ
RMS rated powerDiffers	14 W	10 W
Built-in cameraKnown for one	No	Unknown — not stated by the source
Design1 differ
Product colourDiffers	Black, Silver	Black
Ports & interfaces3 differ
Built-in USB hubKnown for one	Unknown — not stated by the source	No
USB Type-A downstream ports quantityDiffers	3	0
VGA (D-Sub) ports quantityDiffers	0	1
HDMI ports quantityDiffers	2	1
Audio inputKnown for one	Unknown — not stated by the source	Yes
Digital audio optical outKnown for one	Unknown — not stated by the source	1
USB versionKnown for one	3.2 Gen 1 (3.1 Gen 1)	Unknown — not stated by the source
USB hub versionKnown for one	3.2 Gen 1 (3.1 Gen 1)	Unknown — not stated by the source
Headphone outputsKnown for one	1	Unknown — not stated by the source
HDCPKnown for one	Yes	Unknown — not stated by the source
DC-in jackKnown for one	Yes	Unknown — not stated by the source
Thunderbolt ports quantityKnown for one	2	Unknown — not stated by the source
Networkidentical
Wi-FiKnown for one	Unknown — not stated by the source	No
BluetoothKnown for one	Unknown — not stated by the source	No
Ethernet LANKnown for one	Unknown — not stated by the source	No
Ergonomics2 differ
Tilt angle rangeDiffers	-5 - 15°	-2 - 20°
LED indicatorsDiffers	Yes	Power
Height adjustmentKnown for one	No	Unknown — not stated by the source
Power2 differ
Power consumption (typical)Differs	80 W	24 W
Power consumption (standby)Differs	1.2 W	35 W
Annual energy consumptionKnown for one	Unknown — not stated by the source	50 kWh
External power adapterKnown for one	Unknown — not stated by the source	Yes
Weight & dimensions8 differ
Width (with stand)Differs	830.5 mm	623.3 mm
Depth (with stand)Differs	224.5 mm	181.8 mm
Height (with stand)Differs	472.9 mm	462.7 mm
Weight (with stand)Differs	9 kg	5.59 kg
Width (without stand)Differs	830.5 mm	623.3 mm
Depth (without stand)Differs	99 mm	59.4 mm
Height (without stand)Differs	370.3 mm	365.8 mm
Weight (without stand)Differs	8.25 kg	4.99 kg
Packaging data4 differ
Package widthDiffers	904 mm	694.9 mm
Package depthDiffers	175 mm	134.8 mm
Package heightDiffers	513 mm	434.8 mm
Package weightDiffers	11.5 kg	7.38 kg
Packaging content1 differ
Stand includedKnown for one	Unknown — not stated by the source	Yes
Cables includedDiffers	AC, DisplayPort, HDMI	Audio (3.5mm), HDMI
Quick start guideKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
Brand specific technologiesKnown for one	Unknown — not stated by the source	MagicBright, MagicUpscale
Power consumption (DPMS)Known for one	Unknown — not stated by the source	0.3 W
ECO modeKnown for one	Unknown — not stated by the source	Yes
Energy efficiency class (legacy scale)Known for one	Unknown — not stated by the source	B
On/Off timerKnown for one	Unknown — not stated by the source	Yes
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
CertificationKnown for one	UL (cUL), FCC-B, CE, EPA 6.0, Windows, TUV-GS, CCC, BSMI	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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