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Product comparison · 2 monitors

Dell Professional 2012H computer monitor vs Viewsonic A Series VA2446m-LED computer monitor

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  • 43specifications compared
  • 20differ
  • 23identical
  • 36known for one product only

Key differences

  • Display diagonal
    • 50.8 cm (20")
    • 61 cm (24")
  • Display resolution
    • 1600 x 900 pixels
    • 1920 x 1080 pixels
  • Supported graphics resolutions
    • 1600 x 900
    • 1920 x 1080 (HD 1080)
  • Built-in speaker(s)
    • No
    • Yes
  • USB Type-A downstream ports quantity
    • 2
    • 0
  • Cable lock slot
    • No
    • Yes
  • Tilt angle range
    • -4 - 21°
    • -5 - 20°
  • Power consumption (typical)
    • 20 W
    • 26 W

Side by side

Differences highlightedShow differences only
79 specifications
A

Dell

Professional 2012H computer monitor

Model 2012H

View product
B

Viewsonic

A Series VA2446m-LED computer monitor

Model VA2446m-LED

View product
Display3 differ
Display diagonalDiffers50.8 cm (20")61 cm (24")
Display resolutionDiffers1600 x 900 pixels1920 x 1080 pixels
Native aspect ratio16:916:9
Display technologyKnown for oneLED
TouchscreenNoNo
Panel typeKnown for oneTN+Film
Display brightness (typical)Known for one250 cd/m²
Response time5 ms5 ms
Supported graphics resolutionsDiffers1600 x 9001920 x 1080 (HD 1080)
Aspect ratio16:916:9
Contrast ratio (typical)1000:11000:1
Contrast ratio (dynamic)Known for one2000000:1
Viewing angle, horizontal170°170°
Viewing angle, vertical160°160°
Display number of coloursKnown for one16.78 million colours
Pixel pitchKnown for one0.277 x 0.277 mm
Viewable size, horizontalKnown for one44.3 cm
Viewable size, verticalKnown for one24.9 cm
3DNoNo
HD typeKnown for oneFull HD
Dynamic contrast ratio marketing nameKnown for oneMega Contrast
Separate H/V syncKnown for oneYes
Multimedia1 differ
Built-in speaker(s)DiffersNoYes
Built-in cameraNoNo
Designidentical
Market positioningKnown for oneBusiness
Product colourBlackBlack
Ports & interfaces1 differ
USB hub versionKnown for one2.0
USB Type-A downstream ports quantityDiffers20
VGA (D-Sub) ports quantity11
DVI portYesYes
DVI-D ports quantity11
HDMI ports quantity00
HDCPYesYes
AC (power) inYesYes
Audio inputKnown for oneYes
Ergonomics2 differ
Cable lock slotDiffersNoYes
Height adjustmentKnown for oneYes
Adjustable height (max)Known for one13 cm
SwivellingKnown for oneYes
Tilt adjustmentYesYes
Tilt angle rangeDiffers-4 - 21°-5 - 20°
VESA mountingKnown for oneYes
Panel mounting interfaceKnown for one100 x 100 mm
Cable lock slot typeKnown for oneKensington
On Screen Display (OSD)Known for oneYes
Power2 differ
Power consumption (typical)Differs20 W26 W
Power consumption (standby)Known for one0.1 W
Power consumption (max)Differs45 W34 W
Power consumption (off)Known for one0.1 W
AC input voltage100 - 240 V100 - 240 V
AC input frequency50 - 60 Hz50 - 60 Hz
Input currentKnown for one1.5 A
Power consumption (PowerSave)Known for one15 W
Operational conditions1 differ
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Storage temperature (T-T)Known for one-20 - 60 °C
Operating relative humidity (H-H)Differs10 - 80%10 - 90%
Storage relative humidity (H-H)Known for one5 - 90%
Operating altitudeKnown for one0 - 3048 m
Non-operating altitudeKnown for one0 - 10668 m
Weight & dimensions6 differ
Width (with stand)Differs478.4 mm571.5 mm
Depth (with stand)Differs183.3 mm210.8 mm
Height (with stand)Differs358.1 mm401.3 mm
Weight (with stand)Differs6.33 kg4.1 kg
Width (without stand)Differs478.4 mm571.5 mm
Weight (without stand)Differs2.88 kg3.7 kg
Depth (without stand)Known for one48.3 mm
Height (without stand)Known for one375.9 mm
Packaging content1 differ
Cables includedDiffersAC, DVI, USB, VGAAC, Audio (3.5mm), VGA
Quick start guideYesYes
Sustainability1 differ
Sustainability certificatesDiffersEPEAT Gold, ENERGY STARENERGY STAR
Other features2 differ
TV tuner integratedNoNo
CertificationDiffersTCOCE, CB, WEEE, RoHS, REACH SVHC List, TCO5.1, ENERGY STAR 5.0, UL, cUL, FCC-B / ICES-003B, TUV-S, Nemko ERGO, GOSTR+ Hygienic, UkrSEPRO, ErP, CCC, CEL Level 1, BSMI, PSB, C-tick, KC, e-standby
Supplied AC adapter typeDiffersLEDAC
Screen format adjustmentsKnown for oneAuto
Thin Clientidentical
Thin client installedNoNo
Packaging dataidentical
Package widthKnown for one628 mm
Package depthKnown for one122 mm
Package heightKnown for one440 mm
Package weightKnown for one5.4 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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