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Product comparison · 2 monitors

HP Monitor UHD 4K Z27 de 27 pulgadas vs LG 34BK650-W computer monitor

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  • 46specifications compared
  • 28differ
  • 18identical
  • 47known for one product only

Key differences

  • Display diagonal
    • 68.6 cm (27")
    • 86.4 cm (34")
  • Display resolution
    • 3840 x 2160 pixels
    • 2560 x 1080 pixels
  • Native aspect ratio
    • 16:9
    • 21:9
  • HD type
    • 4K Ultra HD
    • UltraWide Full HD
  • Display brightness (typical)
    • 350 cd/m²
    • 300 cd/m²
  • Response time
    • 8 ms
    • 5 ms
  • Contrast ratio (typical)
    • 1300:1
    • 1000:1
  • Pixel pitch
    • 0.155 x 0.155 mm
    • 0.312 x 0.31 mm

Side by side

Differences highlightedShow differences only
93 specifications
A

HP

Monitor UHD 4K Z27 de 27 pulgadasView product
B

LG

34BK650-W computer monitor

Model 34BK650-W

View product
Display8 differ
Display diagonalDiffers68.6 cm (27")86.4 cm (34")
Display resolutionDiffers3840 x 2160 pixels2560 x 1080 pixels
Native aspect ratioDiffers16:921:9
Display technologyLEDLED
TouchscreenNoNo
HD typeDiffers4K Ultra HDUltraWide Full HD
Panel typeIPSIPS
Display brightness (typical)Differs350 cd/m²300 cd/m²
Response timeDiffers8 ms5 ms
Screen shapeFlatFlat
Supported graphics resolutionsKnown for one640 x 480 (VGA), 720 x 400, 720 x 480, 800 x 600 (SVGA), 1024 x 768 (XGA), 1280 x 1024 (SXGA), 1280 x 720 (HD 720), 1280 x 768 (WXGA), 1280 x 800 (WXGA), 1440 x 900 (WXGA+), 1600 x 1200 (UXGA), 1600 x 900, 1680 x 1050 (WSXGA+), 1920 x 1080 (HD 1080), 1920 x 1200 (WUXGA), 2560 x 1440, 2560 x 1600 (WQ
Contrast ratio (typical)Differs1300:11000:1
Contrast ratio (dynamic)Known for one5000000:1
Viewing angle, horizontal178°178°
Viewing angle, vertical178°178°
Display number of colours16.78 million colours16.78 million colours
Pixel pitchDiffers0.155 x 0.155 mm0.312 x 0.31 mm
Viewable size, horizontalKnown for one59.7 cm
Viewable size, verticalKnown for one33.6 cm
3DNoNo
Display surfaceKnown for oneMatt
DDC/CIKnown for oneYes
Colour gamut standardKnown for onesRGB
sRGB coverage (typical)Known for one99%
Performance1 differ
NVIDIA G-SYNCKnown for oneNo
AMD FreeSyncDiffersNoYes
HP segmentKnown for oneBusiness
VESA Adaptive Sync supportKnown for oneYes
Flicker-free technologyKnown for oneYes
Multimedia1 differ
Built-in speaker(s)DiffersNoYes
Built-in cameraKnown for oneNo
Number of speakersKnown for one2
RMS rated powerKnown for one10 W
Design1 differ
Market positioningBusinessBusiness
Product colourDiffersBlackBlack, Silver
Frameless designKnown for oneYes
Ports & interfaces1 differ
Built-in USB hubKnown for oneYes
USB hub versionKnown for one3.2 Gen 1 (3.1 Gen 1)
USB upstream port typeKnown for oneUSB Type-C
Number of upstream portsKnown for one1
USB Type-A downstream ports quantityKnown for one3
VGA (D-Sub) ports quantityKnown for one0
DVI portKnown for oneNo
HDMI ports quantityDiffers12
DisplayPorts quantity11
HDCPYesYes
HDMI versionKnown for one2.0
Headphone outKnown for oneYes
Ergonomics2 differ
VESA mountingYesYes
Panel mounting interface100 x 100 mm100 x 100 mm
Cable lock slotKnown for oneYes
Height adjustmentYesYes
Adjustable height (max)Differs15 cm11 cm
PivotKnown for oneYes
Pivot angleKnown for one0 - 90°
SwivellingKnown for oneYes
Tilt adjustmentYesYes
Tilt angle rangeDiffers-5 - 23°-5 - 15°
On Screen Display (OSD)Known for oneYes
On Screen Display (OSD) languagesKnown for oneSimplified Chinese, Traditional Chinese, German, Dutch, English, Spanish, French, Italian, Japanese, Portuguese
Number of OSD languagesKnown for one10
Plug and PlayYesYes
Picture-in-PictureKnown for oneYes
Power1 differ
Power consumption (typical)Differs70 W42 W
Power consumption (standby)0.5 W0.5 W
Power consumption (max)Known for one185 W
AC input voltage100 - 240 V100 - 240 V
Power consumption (off)Known for one0.3 W
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 35 °C
Operating relative humidity (H-H)Known for one20 - 80%
Weight & dimensions8 differ
Width (with stand)Differs614.1 mm825.5 mm
Depth (with stand)Differs230 mm231.1 mm
Height (with stand)Differs510 mm571.5 mm
Weight (with stand)Differs9.38 kg7.6 kg
Width (without stand)Differs614.1 mm825.5 mm
Depth (without stand)Differs54.5 mm50.8 mm
Height (without stand)Differs365.4 mm370.8 mm
Weight (without stand)Differs6.21 kg5.9 kg
Packaging data4 differ
Package widthDiffers724 mm939.8 mm
Package depthDiffers322 mm241.3 mm
Package heightDiffers480 mm490.2 mm
Package weightDiffers11.6 kg11.2 kg
Packaging content1 differ
Cables includedDiffersAC, DisplayPort, USB Type-C to USB Type-AAC, HDMI
Quick start guideKnown for oneYes
ManualKnown for oneYes
Sustainabilityidentical
Sustainability certificatesKnown for oneEPEAT Gold, ENERGY STAR
Other featuresidentical
Country of originKnown for oneChina
On/off switchKnown for oneYes
TV tuner integratedKnown for oneNo
Energy efficiency class (legacy scale)Known for oneB
Picture-by-Picture (PbP)Known for oneNo
CertificationKnown for oneUL (cUL), TUV-Type, FCC-B, CCC (for China), EPA 7.0, ErP, Windows 10, DisplayPort
Logistics dataidentical
Harmonized System (HS) codeKnown for one85285210

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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