All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

Product comparison · 2 monitors

HP ZR2740w (HEAD ONLY) vs LG 47VS20 computer monitor

Add a product
  • 36specifications compared
  • 18differ
  • 18identical
  • 42known for one product only

Key differences

  • Display diagonal
    • 68.6 cm (27")
    • 119.4 cm (47")
  • Display resolution
    • 2560 x 1440 pixels
    • 1920 x 1080 pixels
  • HD type
    • Quad HD
    • Full HD
  • Display brightness (typical)
    • 380 cd/m²
    • 700 cd/m²
  • Response time
    • 12 ms
    • 9 ms
  • Supported graphics resolutions
    • 2560 x 1440
    • 1920 x 1080 (HD 1080)
  • Contrast ratio (typical)
    • 1000:1
    • 1200:1
  • Display number of colours
    • 1.073 billion colours
    • 16.78 million colours

Side by side

Differences highlightedShow differences only
78 specifications
A

HP

ZR2740w (HEAD ONLY)View product
B

LG

47VS20 computer monitor

Model 47VS20

View product
Display8 differ
Display diagonalDiffers68.6 cm (27")119.4 cm (47")
Display resolutionDiffers2560 x 1440 pixels1920 x 1080 pixels
Native aspect ratio16:916:9
Display technologyLEDLED
TouchscreenNoNo
HD typeDiffersQuad HDFull HD
Panel typeIPSIPS
Display brightness (typical)Differs380 cd/m²700 cd/m²
Response timeDiffers12 ms9 ms
Supported graphics resolutionsDiffers2560 x 14401920 x 1080 (HD 1080)
Supported video modesKnown for one1080p
Aspect ratioKnown for one16:9
Contrast ratio (typical)Differs1000:11200:1
Contrast ratio (dynamic)Known for one3000:1
Viewing angle, horizontal178°178°
Viewing angle, vertical178°178°
Display number of coloursDiffers1.073 billion colours16.78 million colours
3DNoNo
Pixel pitchKnown for one0.2331 x 0.2331 mm
Viewable size, horizontalKnown for one59.8 cm
Viewable size, verticalKnown for one33.6 cm
Performanceidentical
Windows operating systems supportedKnown for oneYes
Multimediaidentical
Built-in cameraNoNo
Built-in speaker(s)Known for oneNo
Designidentical
Product colourBlackBlack
Ports & interfaces3 differ
USB hub version2.02.0
USB Type-A downstream ports quantityDiffers41
VGA (D-Sub) ports quantityDiffers02
DVI-D ports quantityKnown for one2
HDMIKnown for oneYes
HDMI ports quantityDiffers01
DisplayPorts quantityKnown for one1
Audio inputKnown for oneYes
Audio outputKnown for oneYes
HDCPYesYes
AC (power) inKnown for oneYes
Component video (YPbPr/YCbCr) inKnown for one1
RS-232 portsKnown for one2
S-Video inputs quantityKnown for one1
Built-in USB hubKnown for oneYes
Number of upstream portsKnown for one1
DVI portKnown for oneYes
Networkidentical
BluetoothKnown for oneNo
Ethernet LANKnown for oneYes
Ergonomics1 differ
VESA mountingYesYes
Panel mounting interfaceKnown for one800 x 400 mm
Cable lock slotDiffersYesNo
Plug and PlayKnown for oneYes
LED indicatorsKnown for onePower
Height adjustmentKnown for oneNo
Power2 differ
Power consumption (typical)Differs95 W180 W
Power consumption (standby)Differs2 W0.5 W
Power consumption (PowerSave)Known for one130 W
AC input voltage100 - 240 V100 - 240 V
AC input frequency50 - 60 Hz50 - 60 Hz
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 35 °C
Storage temperature (T-T)Known for one-20 - 60 °C
Operating relative humidity (H-H)Known for one20 - 80%
Storage relative humidity (H-H)Known for one5 - 93%
Weight & dimensions4 differ
Width (without stand)Differs646 mm1079.5 mm
Depth (without stand)Differs54 mm122.9 mm
Height (without stand)Differs235 mm624.6 mm
Weight (without stand)Differs8 kg24.4 kg
Packaging dataidentical
Package weightKnown for one29.1 kg
Quantity per packKnown for one1 pc(s)
Packaging contentidentical
Cables includedKnown for oneAC, Audio (3.5mm), VGA
Remote control includedKnown for oneYes
Quick start guideKnown for oneYes
ManualKnown for oneYes
Sustainabilityidentical
Sustainability certificatesENERGY STARENERGY STAR
Other featuresidentical
On/off switchYesYes
TV tuner integratedNoNo
Ethernet LAN (RJ-45) portsKnown for one1
CertificationKnown for oneUL / c-UL / TUV / SEMKO
Supplied AC adapter typeLCDLCD
Country of originKnown for oneChina
Logistics dataidentical
Harmonized System (HS) codeKnown for one85285210
Thin Clientidentical
Thin client installedKnown for oneNo

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.

More monitor comparisons

All monitor comparisons