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Product comparison · 2 monitors

AOC 76 Series I2276VWM computer monitor vs HP DreamColor Z27x computer monitor

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  • 37specifications compared
  • 21differ
  • 16identical
  • 44known for one product only

Key differences

  • Display diagonal
    • 54.6 cm (21.5")
    • 68.6 cm (27")
  • Display resolution
    • 1920 x 1080 pixels
    • 2560 x 1440 pixels
  • Display brightness (typical)
    • 250 cd/m²
    • 300 cd/m²
  • Response time
    • 5 ms
    • 12 ms
  • Display number of colours
    • 16.78 million colours
    • 1.073 billion colours
  • Pixel pitch
    • 0.248 x 0.248 mm
    • 0.233 x 0.233 mm
  • Horizontal scan range
    • 30 - 83 kHz
    • 24 - 113 kHz
  • Vertical scan range
    • 50 - 76 Hz
    • 24 - 60 Hz

Side by side

Differences highlightedShow differences only
81 specifications
A

AOC

76 Series I2276VWM computer monitor

Model I2276VWM

View product
B

HP

DreamColor Z27x computer monitor

Model Z27x

View product
Display11 differ
Display diagonalDiffers54.6 cm (21.5")68.6 cm (27")
Display resolutionDiffers1920 x 1080 pixels2560 x 1440 pixels
Native aspect ratio16:916:9
Display technologyLEDLED
TouchscreenNoNo
Panel typeIPSIPS
Backlight typeKnown for oneW-LED
Display brightness (typical)Differs250 cd/m²300 cd/m²
Response timeDiffers5 ms12 ms
Supported graphics resolutionsDiffers1920 x 1080 (HD 1080)640 x 480 (VGA), 720 x 480, 720 x 576, 800 x 600 (SVGA), 1024 x 768 (XGA), 1280 x 1024 (SXGA), 1280 x 720 (HD 720), 1376 x 768, 1600 x 1200 (UXGA), 1920 x 1080 (HD 1080), 1920 x 1200 (WUXGA), 2048 x 1080, 2560 x 1440, 2560 x 1600 (WQXGA), 3840 x 2160, 4096 x 2160
Aspect ratio16:916:9
Contrast ratio (typical)Known for one1000:1
Contrast ratio (dynamic)Known for one50000000:1
Maximum refresh rateKnown for one60 Hz
Viewing angle, horizontal178°178°
Viewing angle, vertical178°178°
Display number of coloursDiffers16.78 million colours1.073 billion colours
Pixel pitchDiffers0.248 x 0.248 mm0.233 x 0.233 mm
Horizontal scan rangeDiffers30 - 83 kHz24 - 113 kHz
Vertical scan rangeDiffers50 - 76 Hz24 - 60 Hz
Viewable size, horizontalKnown for one47.7 cm
Viewable size, verticalDiffers26.8 cm33.6 cm
Viewable size diagonalDiffers54.6 cm59.7 cm
Pixel frequencyKnown for one148.5 MHz
HD typeKnown for oneQuad HD
Designidentical
Product colourBlackBlack
Market positioningKnown for oneBusiness
Ports & interfaces1 differ
VGA (D-Sub) ports quantityDiffers10
HDMI ports quantity11
HDCPYesYes
Mobile High-Definition Link (MHL)Known for oneYes
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-B
Number of upstream portsKnown for one1
Number of USB Type-B upstream ports quantityKnown for one1
USB Type-A downstream ports quantityKnown for one6
DVI portKnown for oneNo
DisplayPorts quantityKnown for one2
Ergonomics1 differ
VESA mountingYesYes
Panel mounting interface100 x 100 mm100 x 100 mm
Cable lock slotYesYes
Cable lock slot typeKensingtonKensington
Tilt adjustmentYesYes
Tilt angle rangeDiffers-4 - 21.5°-5 - 20°
On Screen Display (OSD)Known for oneYes
Height adjustmentKnown for oneYes
Adjustable height (max)Known for one12 cm
PivotKnown for oneYes
SwivellingKnown for oneYes
Swivel angle rangeKnown for one-45 - 45°
Power2 differ
Power consumption (typical)Differs18 W65 W
Power consumption (standby)Differs0.5 W1.2 W
Power consumption (off)Known for one0.5 W
AC input voltageKnown for one100 - 240 V
AC input frequencyKnown for one50 - 60 Hz
Energy efficiency scaleKnown for oneA+ to F
External power adapterKnown for oneNo
Weight & dimensions4 differ
Width (with stand)Known for one512.8 mm
Depth (with stand)Known for one130.5 mm
Height (with stand)Known for one401.6 mm
Weight (with stand)Known for one3.16 kg
Width (without stand)Differs551.4 mm641 mm
Depth (without stand)Differs78.2 mm242.5 mm
Height (without stand)Differs396.9 mm420.4 mm
Weight (without stand)Differs3.16 kg8.8 kg
Packaging dataidentical
Package weightKnown for one4.32 kg
Sustainability1 differ
Sustainability certificatesDiffersEPEAT Silver, ENERGY STARENERGY STAR
Other features1 differ
TV tuner integratedNoNo
Compliance certificatesKnown for oneRoHS
Energy efficiency class (legacy scale)Known for oneA
Mean time between failures (MTBF)Known for one50000 h
CertificationKnown for oneGOST
Supplied AC adapter typeDiffersACLCD
Country of originKnown for oneChina
On/off switchKnown for oneYes
Performanceidentical
NVIDIA G-SYNCKnown for oneNo
AMD FreeSyncKnown for oneNo
Multimediaidentical
Built-in speaker(s)Known for oneNo
Built-in cameraKnown for oneNo
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.

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