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Product comparison · 2 monitors

Acer KG1 KG281Kbmiipx computer monitor vs HP EliteDisplay E273q computer monitor

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  • 47specifications compared
  • 26differ
  • 21identical
  • 54known for one product only

Key differences

  • Display diagonal
    • 71.1 cm (28")
    • 68.6 cm (27")
  • Display resolution
    • 3840 x 2160 pixels
    • 2560 x 1440 pixels
  • HD type
    • 4K Ultra HD
    • Quad HD
  • Panel type
    • TN
    • IPS
  • Display brightness (typical)
    • 330 cd/m²
    • 350 cd/m²
  • Response time
    • 1 ms
    • 5 ms
  • Contrast ratio (dynamic)
    • 100000000:1
    • 5000000:1
  • Viewing angle, horizontal
    • 170°
    • 178°

Side by side

Differences highlightedShow differences only
101 specifications
A

Acer

KG1 KG281Kbmiipx computer monitor

Model KG281Kbmiipx

View product
B

HP

EliteDisplay E273q computer monitor

Model E273q

View product
Display11 differ
Display diagonalDiffers71.1 cm (28")68.6 cm (27")
Display resolutionDiffers3840 x 2160 pixels2560 x 1440 pixels
HD typeDiffers4K Ultra HDQuad HD
Panel typeDiffersTNIPS
Display brightness (typical)Differs330 cd/m²350 cd/m²
Response timeDiffers1 ms5 ms
Supported graphics resolutionsDiffers3860 x 2160640 x 480 (VGA), 720 x 400, 800 x 600 (SVGA), 1024 x 768 (XGA), 1280 x 1024 (SXGA), 1280 x 720 (HD 720), 1280 x 800 (WXGA), 1440 x 900 (WXGA+), 1600 x 900, 1680 x 1050 (WSXGA+), 1920 x 1080 (HD 1080), 1920 x 1200 (WUXGA)
Contrast ratio (dynamic)Differs100000000:15000000:1
Viewing angle, horizontalDiffers170°178°
Viewing angle, verticalDiffers160°178°
Display number of coloursDiffers1.073 billion colours16.78 million colours
Pixel pitchKnown for one0.233 x 0.233 mm
Horizontal scan rangeKnown for one30 - 90 kHz
Vertical scan rangeKnown for one50 - 60 Hz
Viewable size, horizontalKnown for one59.6 cm
Viewable size, verticalKnown for one33.5 cm
Display surfaceKnown for oneMatt
Aspect ratioKnown for one16:9
Pixel densityKnown for one0.161 ppi
Colour gamutKnown for one71%
Performance1 differ
AMD FreeSyncDiffersYesNo
HP segmentKnown for oneBusiness
VESA Adaptive Sync supportKnown for oneYes
Multimedia1 differ
Built-in speaker(s)DiffersYesNo
Number of speakersKnown for one2
RMS rated powerKnown for one4 W
Design1 differ
Market positioningKnown for oneBusiness
Product colourDiffersBlackBlack, Silver
Ports & interfaces2 differ
Built-in USB hubDiffersNoYes
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 one2
USB Power Delivery up toKnown for one15 W
VGA (D-Sub) ports quantityDiffers01
HDMIKnown for oneYes
DisplayPort versionKnown for one1.2
HDCPKnown for oneYes
Audio outputKnown for oneYes
Ergonomics3 differ
Cable lock slotDiffersNoYes
Height adjustmentDiffersNoYes
Adjustable height (max)Known for one15 cm
PivotKnown for oneYes
Pivot angleKnown for one0 - 90°
SwivellingKnown for oneYes
Swivel angle rangeKnown for one-45 - 45°
Tilt angle rangeDiffers-5 - 15°-5 - 22°
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 PlayKnown for oneYes
Power2 differ
Power consumption (typical)Differs34 W45 W
Power consumption (standby)Differs0.3 W0.5 W
Power consumption (max)Known for one75 W
AC input voltageKnown for one100 - 240 V
AC input frequencyKnown for one50 - 60 Hz
Annual energy consumptionKnown for one57 kWh
Energy efficiency class (SDR)Known for oneG
Energy efficiency class (HDR)Known for oneG
Energy consumption (SDR) per 1000 hoursKnown for one34 kWh
Energy consumption (HDR) per 1000 hoursKnown for one48 kWh
Energy efficiency scaleKnown for oneA to G
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 - 95%
Weight & dimensions5 differ
Width (with stand)Known for one612 mm
Depth (with stand)Known for one214 mm
Height (with stand)Known for one523 mm
Weight (with stand)Differs5.49 kg7.4 kg
Width (without stand)Differs659 mm612 mm
Depth (without stand)Differs241 mm49 mm
Height (without stand)Differs482 mm364 mm
Weight (without stand)Differs5.49 kg4.6 kg
Packaging contentidentical
Cables includedKnown for oneAC, DisplayPort, USB Type-C to USB Type-A, VGA
Sustainabilityidentical
Sustainability certificatesKnown for oneEPEAT Gold, ENERGY STAR
Other featuresidentical
Country of originKnown for oneChina
Energy efficiency class (legacy scale)Known for oneB
Heavy metals freeKnown for oneCd (cadmium), Hg (mercury), Pb (lead)
Mean time between failures (MTBF)Known for one30000 h
Packaging dataidentical
Package weightKnown for one7.83 kg

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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