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Product comparison · 2 monitors

HP EM888A8 computer monitor vs Viewsonic LED LCD VX2253MH-LED computer monitor

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  • 46specifications compared
  • 29differ
  • 17identical
  • 36known for one product only

Key differences

  • Display diagonal
    • 48.3 cm (19")
    • 54.6 cm (21.5")
  • Display resolution
    • 1280 x 1024 pixels
    • 1920 x 1080 pixels
  • Native aspect ratio
    • 5:4
    • 16:9
  • Response time
    • 5 ms
    • 2 ms
  • Aspect ratio
    • 5:4
    • 16:9
  • Viewing angle, horizontal
    • 160°
    • 170°
  • Pixel pitch
    • 0.294 x 0.294 mm
    • 0.24825 x 0.24825 mm
  • Digital vertical frequency
    • 50 - 76 Hz
    • 50 - 75 Hz

Side by side

Differences highlightedShow differences only
82 specifications
A

HP

EM888A8 computer monitor

Model EM888A8

View product
B

Viewsonic

LED LCD VX2253MH-LED computer monitor

Model VX2253MH-LED

View product
Display9 differ
Display diagonalDiffers48.3 cm (19")54.6 cm (21.5")
Display resolutionDiffers1280 x 1024 pixels1920 x 1080 pixels
Native aspect ratioDiffers5:416:9
TouchscreenNoNo
Display brightness (typical)250 cd/m²250 cd/m²
Response timeDiffers5 ms2 ms
Supported graphics resolutionsDiffers720 x 400, 1280 x 960, 1024 x 768 (XGA), 1280 x 1024 (SXGA), 1280 x 720 (HD 720), 1280 x 768 (WXGA), 1280 x 800 (WXGA), 640 x 480 (VGA), 800 x 600 (SVGA)1920 x 1080 (HD 1080)
Aspect ratioDiffers5:416:9
Contrast ratio (typical)1000:11000:1
Viewing angle, horizontalDiffers160°170°
Viewing angle, vertical160°160°
Pixel pitchDiffers0.294 x 0.294 mm0.24825 x 0.24825 mm
Digital horizontal frequency24 - 83 kHz24 - 83 kHz
Digital vertical frequencyDiffers50 - 76 Hz50 - 75 Hz
3DNoNo
HD typeKnown for oneFull HD
Contrast ratio (dynamic)Known for one30000000:1
Display number of coloursKnown for one16.78 million colours
Sync-on-green (SOG)Known for oneYes
Separate H/V syncKnown for oneYes
Composite syncKnown for oneYes
Performanceidentical
Windows operating systems supportedKnown for oneYes
Multimedia1 differ
Built-in speaker(s)DiffersNoYes
Built-in cameraNoNo
Number of speakersKnown for one2
RMS rated powerKnown for one2 W
Design1 differ
Product colourDiffersGreyBlack
Ports & interfaces1 differ
USB Type-A downstream ports quantity00
VGA (D-Sub) ports quantity11
DVI-D ports quantity00
DVI-I ports quantity00
HDMI ports quantityDiffers02
HDCPKnown for oneNo
AC (power) inKnown for oneYes
PC Audio inKnown for oneYes
DC-in jackKnown for oneYes
PC Audio outKnown for oneYes
Networkidentical
Ethernet LANKnown for oneNo
Ergonomics2 differ
VESA mountingNoNo
Panel mounting interfaceKnown for oneNo
Cable lock slotDiffersYesNo
Cable lock slot typeKnown for oneKensington
Adjustable height (max)Known for one13 cm
Swivel angle rangeKnown for one-180 - 180°
Tilt angle rangeDiffers-5 - 25°-5 - 20°
On Screen Display (OSD)YesYes
Plug and PlayKnown for oneYes
Height adjustmentKnown for oneNo
PivotKnown for oneNo
SwivellingKnown for oneNo
Tilt adjustmentKnown for oneYes
LED indicatorsKnown for onePower
Power2 differ
Power consumption (typical)Differs28 W32 W
Power consumption (standby)Differs2 W0.5 W
AC input voltage100 - 240 V100 - 240 V
AC input frequency50 - 60 Hz50 - 60 Hz
Operational conditions1 differ
Operating temperature (T-T)Differs41 - 95 °F0 - 40 °C
Storage temperature (T-T)Known for one-20 - 60 °C
Relative humidityKnown for one20 - 90%
Weight & dimensions5 differ
Width (with stand)Differs374 mm527 mm
Depth (with stand)Differs260 mm196 mm
Height (with stand)Differs506 mm399 mm
Weight (with stand)Differs7.1 kg3.4 kg
Width (without stand)Differs347 mm527 mm
Depth (without stand)Known for one57.5 mm
Height (without stand)Known for one414 mm
Weight (without stand)Known for one4.1 kg
Packaging data4 differ
Package dimensions (WxDxH)Known for one453 x 361 x 513 mm
Package widthDiffers453 mm587 mm
Package depthDiffers361 mm122 mm
Package heightDiffers513 mm453 mm
Package weightDiffers9.9 kg4.7 kg
Packaging contentidentical
Quick start guideKnown for oneYes
Sustainability1 differ
Sustainability certificatesDiffersENERGY STAREPEAT Silver, ENERGY STAR
Other features2 differ
Country of originKnown for oneChina
TV tuner integratedNoNo
Ethernet LAN (RJ-45) portsKnown for one0
Compliance industry standardsKnown for oneTCO 5
CertificationDiffersEPEAT SilverUL, cUL, FCC-B, CB, NOM, GS (covers GS), ERGO (ISO13406-2 &MPR II), MPR II, GOST-R + 20 original copies hygienic, SASO, PCBC, VCCI, BSMI, CCC, PSB, C-TICK, MIC (KCC), WEEE, RoHS
Supplied AC adapter typeDiffersLCDLED
On/off switchKnown for oneYes
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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