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Product comparison · 2 monitors

LG 34UC89G-B computer monitor vs LG 43UD79-B computer monitor

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  • 62specifications compared
  • 29differ
  • 33identical
  • 38known for one product only

Key differences

  • Display diagonal
    • 86.4 cm (34")
    • 108 cm (42.5")
  • Display resolution
    • 2560 x 1080 pixels
    • 3840 x 2160 pixels
  • Native aspect ratio
    • 21:9
    • 16:9
  • HD type
    • QXGA
    • 4K Ultra HD
  • Display brightness (typical)
    • 300 cd/m²
    • 350 cd/m²
  • Response time
    • 14 ms
    • 8 ms
  • Screen shape
    • Curved
    • Flat
  • Supported graphics resolutions
    • 2560 x 1080
    • 3840 x 2160

Side by side

Differences highlightedShow differences only
100 specifications
A

LG

34UC89G-B computer monitor

Model 34UC89G-B

View product
B

LG

43UD79-B computer monitor

Model 43UD79-B

View product
Display9 differ
Display diagonalDiffers86.4 cm (34")108 cm (42.5")
Display resolutionDiffers2560 x 1080 pixels3840 x 2160 pixels
Native aspect ratioDiffers21:916:9
Display technologyLEDLED
TouchscreenNoNo
HD typeDiffersQXGA4K Ultra HD
Panel typeIPSIPS
Backlight typeW-LEDW-LED
Display brightness (typical)Differs300 cd/m²350 cd/m²
Response timeDiffers14 ms8 ms
Screen shapeDiffersCurvedFlat
Supported graphics resolutionsDiffers2560 x 10803840 x 2160
Aspect ratioKnown for one16:9
Contrast ratio (typical)1000:11000:1
Dynamic contrast ratio marketing nameMega ContrastMega Contrast
Maximum refresh rateKnown for one60 Hz
Viewing angle, horizontal178°178°
Viewing angle, vertical178°178°
Pixel pitchDiffers0.312 x 0.31 mm0.2451 x 0.2451 mm
Digital horizontal frequencyKnown for one30 - 135 kHz
Digital vertical frequencyKnown for one56 - 61 Hz
DDC/CIYesYes
NTSC coverage (typical)Known for one72%
Factory-calibratedKnown for oneYes
Display brightness (peak)Known for one300 cd/m²
Supported video modesKnown for one1080p
Display number of coloursKnown for one16.78 million colours
Colour gamut standardKnown for onesRGB
sRGB coverage (typical)Known for one99%
3DKnown for oneNo
Peak luminance ratioKnown for one66%
Multimedia1 differ
Built-in speaker(s)DiffersNoYes
Number of speakersKnown for one2
RMS rated powerKnown for one20 W
Built-in cameraNoNo
Designidentical
Product colourBlackBlack
Feet colourKnown for oneBlack
Ports & interfaces2 differ
Built-in USB hubYesYes
USB hub version3.2 Gen 1 (3.1 Gen 1)3.2 Gen 1 (3.1 Gen 1)
USB upstream port typeDiffersUSB Type-BUSB Type-C
Number of upstream ports11
USB Type-A downstream ports quantity22
VGA (D-Sub) ports quantity00
DVI portNoNo
HDMI ports quantityDiffers14
DisplayPorts quantity11
Headphone outYesYes
Headphone outputs11
HDCPYesYes
DC-in jackYesYes
RS-232C portsKnown for one1
Headphone connectivityKnown for one3.5 mm
Ergonomics3 differ
VESA mountingKnown for oneYes
Panel mounting interfaceKnown for one200 x 200 mm
Cable lock slotDiffersYesNo
Height adjustmentDiffersYesNo
Tilt adjustmentYesYes
Tilt angle rangeDiffers-5 - 20°-5 - 10°
On Screen Display (OSD)YesYes
On Screen Display (OSD) languagesSimplified Chinese, Traditional Chinese, German, English, Spanish, Finnish, French, Greek, Italian, Japanese, Korean, Polish, Portuguese, Russian, Swedish, UkrainianSimplified Chinese, Traditional Chinese, German, English, Spanish, Finnish, French, Greek, Italian, Japanese, Korean, Polish, Portuguese, Russian, Swedish, Ukrainian
Number of OSD languages1717
Plug and PlayYesYes
Black eQualizer functionKnown for oneYes
Adjustable height (max)Known for one12 cm
Poweridentical
Power consumption (typical)70 W70 W
Power consumption (off)0.3 W0.3 W
Power consumption (PowerSave)Known for one0.5 W
AC input voltage100 - 240 V100 - 240 V
AC input frequency50 - 60 Hz50 - 60 Hz
Power consumption (standby)Known for one0.5 W
Annual energy consumptionKnown for one77 kWh
Weight & dimensions8 differ
Width (with stand)Differs819.9 mm967 mm
Depth (with stand)Differs279.7 mm275 mm
Height (with stand)Differs445.3 mm647.6 mm
Weight (with stand)Differs8.3 kg15.9 kg
Width (without stand)Differs819.9 mm967 mm
Depth (without stand)Differs87 mm70.6 mm
Height (without stand)Differs364.5 mm575.2 mm
Weight (without stand)Differs6.1 kg12.3 kg
Packaging data4 differ
Package widthDiffers987 mm1065 mm
Package depthDiffers211 mm285 mm
Package heightDiffers525 mm658 mm
Package weightDiffers11.5 kg20 kg
Package typeKnown for oneBox
Package materialKnown for oneExpanded polystyrene (EPS)
Packaging content1 differ
Stand includedYesYes
Cables includedDiffersAC, DisplayPort, HDMIDC, DisplayPort, HDMI, RS-232, USB
Quick start guideKnown for oneYes
Sustainabilityidentical
Sustainability certificatesKnown for oneEPEAT Gold
Other features1 differ
On/off switchKnown for oneYes
TV tuner integratedKnown for oneNo
Exterior finish typeKnown for oneMatt
Energy efficiency class (legacy scale)BB
CertificationDiffersUL (cUL), TUV, FCC-B, CE, ErP, Windows 10UL (cUL), TUV, CB, FCC-B, CE, CCC, BSMI, KC, ErP, ROHS, REACH, Windows 10, DisplayPort
Auto power offKnown for oneYes
No flickeringKnown for oneYes
Mercury contentKnown for one0 mg
Logistics dataidentical
Harmonized System (HS) codeKnown for one85285210
Performanceidentical
NVIDIA G-SYNCKnown for oneYes
Game modeKnown for oneYes

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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