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Product comparison · 2 monitors

HP EN632AA computer monitor vs Viewsonic Widescreen Multifunction LCD 22" VX2255wmh

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  • 17specifications compared
  • 13differ
  • 4identical
  • 55known for one product only

Key differences

  • Display diagonal
    • 48.3 cm (19")
    • 55.9 cm (22")
  • Display resolution
    • 1280 x 1024 pixels
    • 1680 x 1050 pixels
  • Display brightness (typical)
    • 250 cd/m²
    • 300 cd/m²
  • Response time
    • 8 ms
    • 3 ms
  • Contrast ratio (typical)
    • 700:1
    • 1000:1
  • Pixel pitch
    • 0.294 x 0.294 mm
    • 0.282 x 0.282 mm
  • RMS rated power
    • 4 W
    • 2 W
  • Built-in camera
    • No
    • Yes

Side by side

Differences highlightedShow differences only
72 specifications
A

HP

EN632AA computer monitor

Model EN632AA

View product
B

Viewsonic

Widescreen Multifunction LCD 22" VX2255wmhView product
Display6 differ
Display diagonalDiffers48.3 cm (19")55.9 cm (22")
Display resolutionDiffers1280 x 1024 pixels1680 x 1050 pixels
Display brightness (typical)Differs250 cd/m²300 cd/m²
Response timeDiffers8 ms3 ms
Contrast ratio (typical)Differs700:11000:1
Viewing angle, horizontalKnown for one170°
Viewing angle, verticalKnown for one160°
Pixel pitchDiffers0.294 x 0.294 mm0.282 x 0.282 mm
Digital horizontal frequencyKnown for one24 - 82 kHz
Digital vertical frequencyKnown for one50 - 85 Hz
Sync-on-green (SOG)Known for oneYes
Pixel frequencyKnown for one165 MHz
Separate H/V syncKnown for oneYes
Composite syncKnown for oneYes
Native aspect ratioKnown for one5:4
Display technologyKnown for oneLCD
Supported graphics resolutionsKnown for one1280 x 1024 (SXGA)
Display number of coloursKnown for one16.78 million colours
Horizontal scan rangeKnown for one30 - 81 kHz
Vertical scan rangeKnown for one56 - 76 Hz
3DKnown for oneNo
Multimedia2 differ
RMS rated powerDiffers4 W2 W
Built-in cameraDiffersNoYes
Megapixel (approx.)Known for one1.3 MP
Built-in speaker(s)Known for oneYes
Number of speakersKnown for one2
Design1 differ
Product colourDiffersSilverWhite
Ports & interfacesidentical
USB hub versionKnown for one2.0
USB Type-A downstream ports quantityKnown for one1
DVI-D ports quantityKnown for one1
Audio inputKnown for oneYes
Audio outputKnown for oneYes
Headphone connectivityKnown for one3.5 mm
Microphone inKnown for oneYes
AC (power) inKnown for oneYes
Built-in USB hubKnown for oneNo
DVI portKnown for oneNo
Ergonomicsidentical
Panel mounting interfaceKnown for one100 x 100 mm
Adjustable height (max)Known for one0 mm
Swivel angle rangeKnown for one180 - 180°
Tilt angle rangeKnown for one5 - 20°
VESA mountingKnown for oneNo
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Poweridentical
Power consumption (typical)Known for one45 W
Power consumption (PowerSave)Known for one2 W
Power consumption (max)Known for one50 W
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Operating relative humidity (H-H)Known for one10 - 90%
Weight & dimensions4 differ
Width (with stand)Known for one527 mm
Depth (with stand)Known for one225 mm
Height (with stand)Known for one450 mm
Weight (with stand)Known for one5.9 kg
Width (without stand)Differs423 mm527 mm
Depth (without stand)Differs204 mm60 mm
Height (without stand)Differs426 mm366 mm
Weight (without stand)Differs6 kg4.6 kg
Packaging dataidentical
Package dimensions (WxDxH)Known for one575 x 270 x 525 mm
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR
Other featuresidentical
Power requirementsKnown for oneAC 100–240V, 50/60Hz
Volume controlKnown for oneDigital
CertificationKnown for oneCE, CB, GS, ERGO, ISO 13406-2 (pixel failure class II), UL, cUL, GOST-R+Hygienic, FCC-B, NOM, SASO, ENERGY, ENERGY STAR, C-Tick, MIC, BSMI, PSB, TUV-S/IRAM/UL-AR S Mark, MPR II, VCCI, CCC, Green Mark, WEEE, RoHS
Country of originKnown for oneChina
On/off switchKnown for oneYes
Active display area (W x H)Known for one37.8 x 30.3 mm
Performanceidentical
NVIDIA G-SYNCKnown for oneNo
AMD FreeSyncKnown 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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