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Product comparison · 2 monitors

HP ProDisplay P223a vs Viewsonic VA2261-2-E3 computer monitor

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  • 37specifications compared
  • 19differ
  • 18identical
  • 27known for one product only

Key differences

  • Display diagonal
    • 54.6 cm (21.5")
    • 55.9 cm (22")
  • Display brightness (typical)
    • 250 cd/m²
    • 200 cd/m²
  • Contrast ratio (typical)
    • 3000:1
    • 600:1
  • Viewing angle, horizontal
    • 178°
    • 90°
  • Viewing angle, vertical
    • 178°
    • 65°
  • Panel mounting interface
    • 100 x 100 mm
    • 75 x 75 mm
  • Cable lock slot
    • No
    • Yes
  • Operating temperature (T-T)
    • 5 - 35 °C
    • 0 - 40 °C

Side by side

Differences highlightedShow differences only
64 specifications
A

HP

ProDisplay P223aView product
B

Viewsonic

VA2261-2-E3 computer monitor

Model VA2261-2-E3

View product
Display6 differ
Display diagonalDiffers54.6 cm (21.5")55.9 cm (22")
Display resolution1920 x 1080 pixels1920 x 1080 pixels
Native aspect ratio16:916:9
Display technologyKnown for oneLCD
TouchscreenNoNo
HD typeFull HDFull HD
Panel typeKnown for oneTFT
Backlight typeKnown for oneW-LED
Display brightness (typical)Differs250 cd/m²200 cd/m²
Response time5 ms5 ms
Display surfaceKnown for oneMatt
Screen shapeFlatFlat
Supported graphics resolutionsDiffers640 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 1080 (HD 1080)
Supported video modesKnown for one1080p
Aspect ratioKnown for one16:9
Contrast ratio (typical)Differs3000:1600:1
Viewing angle, horizontalDiffers178°90°
Viewing angle, verticalDiffers178°65°
Display number of colours16.78 million colours16.78 million colours
Digital horizontal frequencyKnown for one24 - 82 kHz
Digital vertical frequencyKnown for one50 - 75 Hz
3DNoNo
Separate H/V syncKnown for oneYes
Contrast ratio (dynamic)Known for one5000000:1
Designidentical
Product colourBlackBlack
Market positioningKnown for oneBusiness
Ports & interfacesidentical
VGA (D-Sub) ports quantityKnown for one1
DVI portKnown for oneYes
DVI-D ports quantityKnown for one1
AC (power) inKnown for oneYes
Ergonomics2 differ
VESA mountingYesYes
Panel mounting interfaceDiffers100 x 100 mm75 x 75 mm
Cable lock slotDiffersNoYes
Cable lock slot typeKnown for oneKensington
Tilt adjustmentYesYes
Tilt angle range-5 - 22°-5 - 22°
Height adjustmentKnown for oneNo
Poweridentical
Power consumption (typical)22 W22 W
AC input voltage100 - 240 V100 - 240 V
AC input frequency50 - 60 Hz50 - 60 Hz
Power consumption (standby)Known for one0.5 W
Power consumption (max)Known for one30 W
Operational conditions2 differ
Operating temperature (T-T)Differs5 - 35 °C0 - 40 °C
Operating relative humidity (H-H)Differs20 - 80%10 - 90%
Storage temperature (T-T)Known for one-20 - 60 °C
Storage relative humidity (H-H)Known for one5 - 95%
Operating altitudeKnown for one0 - 5000 m
Non-operating altitudeKnown for one0 - 12192 m
Weight & dimensions8 differ
Width (with stand)Differs515 mm504 mm
Depth (with stand)Differs191.2 mm180 mm
Height (with stand)Differs389 mm381 mm
Weight (with stand)Differs3.5 kg2.6 kg
Width (without stand)Differs515 mm504 mm
Depth (without stand)Differs54.9 mm48 mm
Height (without stand)Differs327 mm311 mm
Weight (without stand)Differs2.9 kg2.2 kg
Packaging content1 differ
Cables includedDiffersAC, DisplayPort, VGAAC
Quick start guideKnown for oneYes
Other featuresidentical
On/off switchYesYes
CertificationKnown for oneWEEE, RoHS, REACH SVHC List, Windows7, CE and CU
Supplied AC adapter typeLEDLED
Country of originKnown for oneChina
Active display area (W x H)Known for one476 x 267.7 mm
Thin Clientidentical
Thin client installedNoNo

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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