Product comparison · 2 monitors

LG 34UB88-P computer monitor vs Samsung C27F398 computer monitor

49specifications compared
35differ
14identical
72known for one product only

Key differences

Display diagonal
- 34UB88-P computer monitor:86.4 cm (34")
- C27F398 computer monitor:68.6 cm (27")
Display resolution
- 34UB88-P computer monitor:3440 x 1440 pixels
- C27F398 computer monitor:1920 x 1080 pixels
HD type
- 34UB88-P computer monitor:UltraWide Quad HD
- C27F398 computer monitor:Full HD
Panel type
- 34UB88-P computer monitor:IPS
- C27F398 computer monitor:VA
Display brightness (typical)
- 34UB88-P computer monitor:300 cd/m²
- C27F398 computer monitor:250 cd/m²
Response time
- 34UB88-P computer monitor:14 ms
- C27F398 computer monitor:4 ms
Screen shape
- 34UB88-P computer monitor:Flat
- C27F398 computer monitor:Curved
Contrast ratio (typical)
- 34UB88-P computer monitor:1000:1
- C27F398 computer monitor:3000:1

Side by side

Differences highlightedShow differences only

Comparison of 34UB88-P, C27F398
121 specifications	A LG 34UB88-P computer monitor Model 34UB88-P View product	B Samsung C27F398 computer monitor Model C27F398 View product
Display14 differ
Display diagonalDiffers	86.4 cm (34")	68.6 cm (27")
Display resolutionDiffers	3440 x 1440 pixels	1920 x 1080 pixels
Native aspect ratioKnown for one	Unknown — not stated by the source	16:9
Display technology	LED	LED
Touchscreen	No	No
HD typeDiffers	UltraWide Quad 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	14 ms	4 ms
Response time measurement typeKnown for one	Unknown — not stated by the source	GTG (Gray to Gray)
Screen shapeDiffers	Flat	Curved
Screen curvature ratingKnown for one	Unknown — not stated by the source	1800R
Contrast ratio (typical)Differs	1000:1	3000:1
Dynamic contrast ratio marketing nameDiffers	Mega Contrast	Mega DCR
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 coloursDiffers	1.073 billion colours	16.7 million colours
Pixel pitchDiffers	0.2325 x 0.2325 mm	0.3114 x 0.3114 mm
Horizontal scan rangeDiffers	30 - 90 kHz	30 - 81 kHz
Vertical scan rangeDiffers	56 - 61 Hz	56 - 72 Hz
Viewable size, horizontalKnown for one	Unknown — not stated by the source	59.6 cm
Viewable size, verticalKnown for one	Unknown — not stated by the source	33.5 cm
Display diagonal (metric)Known for one	Unknown — not stated by the source	68.5 cm
Colour gamut standardDiffers	sRGB	NTSC
NTSC coverage (typical)Known for one	Unknown — not stated by the source	72%
Peak luminance ratioKnown for one	Unknown — not stated by the source	96%
Supported graphics resolutionsKnown for one	3440 x 1440	Unknown — not stated by the source
DDC/CIKnown for one	Yes	Unknown — not stated by the source
3DKnown for one	No	Unknown — not stated by the source
Factory-calibratedKnown for one	Yes	Unknown — not stated by the source
Performanceidentical
NVIDIA G-SYNC	No	No
AMD FreeSync	Yes	Yes
AMD FreeSync typeKnown for one	Unknown — not stated by the source	FreeSync
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
VESA Adaptive Sync supportKnown for one	Yes	Unknown — not stated by the source
Multimedia1 differ
Built-in speaker(s)Differs	Yes	No
Built-in camera	No	No
Number of speakersKnown for one	2	Unknown — not stated by the source
RMS rated powerKnown for one	14 W	Unknown — not stated by the source
Designidentical
Market positioningKnown for one	Unknown — not stated by the source	Home
Product colour	Black	Black
Frameless designKnown for one	Unknown — not stated by the source	No
Front bezel colourKnown for one	Unknown — not stated by the source	Black
Illuminated standKnown for one	Unknown — not stated by the source	No
Feet colour	Black	Black
Ports & interfaces3 differ
Built-in USB hubDiffers	Yes	No
VGA (D-Sub) ports quantityDiffers	0	1
HDMIKnown for one	Unknown — not stated by the source	Yes
HDMI ports quantityDiffers	2	1
Headphone outKnown for one	Unknown — not stated by the source	Yes
Headphone connectivity	3.5 mm	3.5 mm
DC-in jackKnown for one	Unknown — not stated by the source	Yes
USB hub versionKnown for one	3.2 Gen 1 (3.1 Gen 1)	Unknown — not stated by the source
Number of upstream portsKnown for one	1	Unknown — not stated by the source
USB Type-A downstream ports quantityKnown for one	2	Unknown — not stated by the source
DVI portKnown for one	No	Unknown — not stated by the source
DisplayPorts quantityKnown for one	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
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
Ergonomics3 differ
Panel mounting interfaceDiffers	100 x 100 mm	75 x 75 mm
Wall mountableKnown for one	Unknown — not stated by the source	Yes
Cable lock slot	Yes	Yes
Cable lock slot typeKnown for one	Unknown — not stated by the source	Kensington
Height adjustmentDiffers	Yes	No
Tilt adjustment	Yes	Yes
Tilt angle rangeDiffers	-5 - 20°	-2 - 22°
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
VESA mountingKnown for one	Yes	Unknown — not stated by the source
Adjustable height (max)Known for one	12 cm	Unknown — not stated by the source
Picture-in-PictureKnown for one	Yes	Unknown — not stated by the source
Power1 differ
Energy efficiency class (SDR)Known for one	Unknown — not stated by the source	Not available
Energy efficiency class (HDR)Known for one	Unknown — not stated by the source	Not available
Power consumption (standby)Differs	1.2 W	0.3 W
Power consumption (max)Known for one	Unknown — not stated by the source	25 W
Power consumption (off)	0.3 W	0.3 W
AC input voltage	100 - 240 V	100 - 240 V
AC input frequencyKnown for one	Unknown — not stated by the source	50/60 Hz
AC adapter output voltageKnown for one	Unknown — not stated by the source	14 V
Power supply typeKnown for one	Unknown — not stated by the source	External
Power consumption (typical)Known for one	65 W	Unknown — not stated by the source
Power consumption (PowerSave)Known for one	56.7 W	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	10 - 40 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-20 - 45 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 80%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
Weight & dimensions8 differ
Width (with stand)Differs	830.6 mm	622 mm
Depth (with stand)Differs	251.5 mm	244 mm
Height (with stand)Differs	548.6 mm	467 mm
Weight (with stand)Differs	8.4 kg	4.09 kg
Width (without stand)Differs	830.6 mm	622 mm
Depth (without stand)Differs	48.3 mm	81 mm
Height (without stand)Differs	381 mm	368 mm
Weight (without stand)Differs	6.3 kg	3.6 kg
Packaging data4 differ
Stand typeKnown for one	Unknown — not stated by the source	Simple stand
Package widthDiffers	977.9 mm	696 mm
Package depthDiffers	205.7 mm	442 mm
Package heightDiffers	523.2 mm	165 mm
Package weightDiffers	11.3 kg	5.9 kg
Packaging content1 differ
Cables includedDiffers	AC, DisplayPort, HDMI	HDMI
Power cable lengthKnown for one	Unknown — not stated by the source	1.5 m
Stand includedKnown for one	Yes	Unknown — not stated by the source
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
Quick installation guideKnown for one	Unknown — not stated by the source	Yes
Samsung Eye Saver ModeKnown for one	Unknown — not stated by the source	Yes
Eco Saving PlusKnown for one	Unknown — not stated by the source	Yes
Image sizeKnown for one	Unknown — not stated by the source	Yes
TV tuner integratedKnown for one	No	Unknown — not stated by the source
No flickeringKnown for one	Yes	Unknown — not stated by the source
CertificationKnown for one	UL (cUL) TUV-Type FCC-B, CE BSMI (for Taiwan) CCC (for China) Erp	Unknown — not stated by the source
Supplied AC adapter typeKnown for one	LED	Unknown — not stated by the source
Certificatesidentical
Waste Electrical and Electronic Equipment (WEEE) complianceKnown for one	Unknown — not stated by the source	Yes
Sustainabilityidentical
Sustainability certificatesKnown for one	EPEAT Gold, ENERGY STAR	Unknown — not stated by the source
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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