Product comparison · 2 monitors

LG 27UD69P 27IN LED 3840X2160 vs Samsung SyncMaster C27H580FDU computer monitor

39specifications compared
24differ
15identical
55known for one product only

Key differences

Display resolution
- 27UD69P 27IN LED 3840X2160:3840 x 2160 pixels
- SyncMaster C27H580FDU computer monitor:1920 x 1080 pixels
HD type
- 27UD69P 27IN LED 3840X2160:4K Ultra HD
- SyncMaster C27H580FDU computer monitor:Full HD
Panel type
- 27UD69P 27IN LED 3840X2160:IPS
- SyncMaster C27H580FDU computer monitor:VA
Display brightness (typical)
- 27UD69P 27IN LED 3840X2160:300 cd/m²
- SyncMaster C27H580FDU computer monitor:250 cd/m²
Response time
- 27UD69P 27IN LED 3840X2160:5 ms
- SyncMaster C27H580FDU computer monitor:4 ms
Screen shape
- 27UD69P 27IN LED 3840X2160:Flat
- SyncMaster C27H580FDU computer monitor:Curved
Supported graphics resolutions
- 27UD69P 27IN LED 3840X2160:3840 x 2160
- SyncMaster C27H580FDU computer monitor:1920 x 1080 (HD 1080)
Contrast ratio (typical)
- 27UD69P 27IN LED 3840X2160:1300:1
- SyncMaster C27H580FDU computer monitor:3000:1

Side by side

Differences highlightedShow differences only

Comparison of 27UD69P 27IN LED 3840X2160, C27H580FDU
94 specifications	A LG 27UD69P 27IN LED 3840X2160 View product	B Samsung SyncMaster C27H580FDU computer monitor Model C27H580FDU View product
Display8 differ
Display diagonal	68.6 cm (27")	68.6 cm (27")
Display resolutionDiffers	3840 x 2160 pixels	1920 x 1080 pixels
Native aspect ratio	16:9	16:9
Display technology	LED	LED
Touchscreen	No	No
HD typeDiffers	4K Ultra HD	Full HD
Panel typeDiffers	IPS	VA
Display brightness (typical)Differs	300 cd/m²	250 cd/m²
Display brightness (min)Known for one	Unknown — not stated by the source	200 cd/m²
Response timeDiffers	5 ms	4 ms
Display surfaceKnown for one	Unknown — not stated by the source	Matt
Screen shapeDiffers	Flat	Curved
Screen curvature ratingKnown for one	Unknown — not stated by the source	1800R
Supported graphics resolutionsDiffers	3840 x 2160	1920 x 1080 (HD 1080)
Aspect ratioKnown for one	Unknown — not stated by the source	16:9
Contrast ratio (typical)Differs	1300:1	3000:1
Dynamic contrast ratio marketing nameKnown for one	Unknown — not stated by the source	Mega Contrast
Maximum refresh rateKnown for one	Unknown — not stated by the source	60 Hz
Viewing angle, horizontal	178°	178°
Viewing angle, vertical	178°	178°
Display number of coloursKnown for one	Unknown — not stated by the source	16.78 million colours
Colour gamut standard	sRGB	sRGB
sRGB coverage (typical)Known for one	Unknown — not stated by the source	119.3%
Adobe RGB coverageKnown for one	Unknown — not stated by the source	88.4%
Screen curvatureKnown for one	Unknown — not stated by the source	180 cm
3D	No	No
Pixel pitchKnown for one	0.1554 x 0.1554 mm	Unknown — not stated by the source
DDC/CIKnown for one	Yes	Unknown — not stated by the source
Colour gamutKnown for one	99%	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 FreeSyncKnown for one	Unknown — not stated by the source	Yes
VESA Adaptive Sync supportKnown for one	Unknown — not stated by the source	Yes
Flicker-free technologyKnown for one	Unknown — not stated by the source	Yes
Game modeKnown for one	Unknown — not stated by the source	Yes
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Windows 10
Multimediaidentical
Built-in speaker(s)Known for one	Unknown — not stated by the source	No
Built-in camera	No	No
Design1 differ
Product colourDiffers	White	Black, Blue
Ports & interfaces2 differ
Built-in USB hubKnown for one	Unknown — not stated by the source	No
VGA (D-Sub) ports quantityDiffers	0	1
DVI portKnown for one	Unknown — not stated by the source	No
HDMI ports quantityDiffers	2	1
DisplayPorts quantity	1	1
Audio inputKnown for one	Unknown — not stated by the source	Yes
Headphone outKnown for one	Unknown — not stated by the source	Yes
Headphone outputsKnown for one	Unknown — not stated by the source	1
HDCPKnown for one	Yes	Unknown — not stated by the source
Ergonomics2 differ
Cable lock slot	No	No
Height adjustmentDiffers	Yes	No
Tilt adjustment	Yes	Yes
Tilt angle rangeDiffers	-5 - 20°	-2 - 20°
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
Adjustable height (max)Known for one	12 cm	Unknown — not stated by the source
PivotKnown for one	Yes	Unknown — not stated by the source
SwivellingKnown for one	No	Unknown — not stated by the source
Black eQualizer functionKnown for one	Yes	Unknown — not stated by the source
Power2 differ
Power consumption (typical)Differs	40 W	35 W
Power consumption (standby)Known for one	Unknown — not stated by the source	0.3 W
Power consumption (off)Differs	0.5 W	0.3 W
AC input voltage	100 - 240 V	100 - 240 V
AC input frequency	50 - 60 Hz	50 - 60 Hz
Annual energy consumptionKnown for one	Unknown — not stated by the source	51 kWh
Power consumption (PowerSave)Known for one	0.5 W	Unknown — not stated by the source
Operational conditions1 differ
Operating temperature (T-T)Differs	0 - 40 °C	10 - 40 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 80%
Storage temperature (T-T)Known for one	-20 - 60 °C	Unknown — not stated by the source
Weight & dimensions8 differ
Width (with stand)Differs	614.7 mm	614.2 mm
Depth (with stand)Differs	340.4 mm	270.4 mm
Height (with stand)Differs	365.8 mm	457.3 mm
Weight (with stand)Differs	5 kg	4.2 kg
Width (without stand)Differs	614.7 mm	614.2 mm
Depth (without stand)Differs	49.3 mm	142.9 mm
Height (without stand)Differs	365 mm	362.9 mm
Weight (without stand)Differs	4.58 kg	3.3 kg
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	702 mm
Package depthKnown for one	Unknown — not stated by the source	446 mm
Package heightKnown for one	Unknown — not stated by the source	200 mm
Package weightKnown for one	Unknown — not stated by the source	6 kg
User Guide on CD-ROMKnown for one	Unknown — not stated by the source	Yes
Packaging contentidentical
Stand includedKnown for one	Unknown — not stated by the source	Yes
Cables includedKnown for one	Unknown — not stated by the source	AC, HDMI
Quick start guideKnown for one	Unknown — not stated by the source	Yes
Power cable lengthKnown for one	Unknown — not stated by the source	1.5 m
Other featuresidentical
Brand specific technologiesKnown for one	Unknown — not stated by the source	MagicBright, MagicUpscale
TV tuner integratedKnown for one	Unknown — not stated by the source	No
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
Samsung Eye Saver ModeKnown for one	Unknown — not stated by the source	Yes
Supplied AC adapter type	AC	AC
No flickeringKnown for one	Yes	Unknown — not stated by the source
Thin Clientidentical
Thin client installedKnown for one	Unknown — not stated by the source	No
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	85285210

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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