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Product comparison · 2 monitors

Dell Professional 2012H computer monitor vs Dell S2240T computer monitor

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  • 32specifications compared
  • 21differ
  • 11identical
  • 60known for one product only

Key differences

  • Display diagonal
    • 50.8 cm (20")
    • 54.6 cm (21.5")
  • Display resolution
    • 1600 x 900 pixels
    • 1920 x 1080 pixels
  • Touchscreen
    • No
    • Yes
  • Response time
    • 5 ms
    • 12 ms
  • Supported graphics resolutions
    • 1600 x 900
    • 1920 x 1080 (HD 1080)
  • Contrast ratio (typical)
    • 1000:1
    • 3000:1
  • Contrast ratio (dynamic)
    • 2000000:1
    • 8000000:1
  • Viewing angle, horizontal
    • 170°
    • 178°

Side by side

Differences highlightedShow differences only
92 specifications
A

Dell

Professional 2012H computer monitor

Model 2012H

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B

Dell

S2240T computer monitor

Model S2240T

View product
Display10 differ
Display diagonalDiffers50.8 cm (20")54.6 cm (21.5")
Display resolutionDiffers1600 x 900 pixels1920 x 1080 pixels
Native aspect ratioKnown for one16:9
Display technologyLEDLED
TouchscreenDiffersNoYes
Panel typeKnown for oneTN+Film
Display brightness (typical)Known for one250 cd/m²
Response timeDiffers5 ms12 ms
Supported graphics resolutionsDiffers1600 x 9001920 x 1080 (HD 1080)
Aspect ratio16:916:9
Contrast ratio (typical)Differs1000:13000:1
Contrast ratio (dynamic)Differs2000000:18000000:1
Viewing angle, horizontalDiffers170°178°
Viewing angle, verticalDiffers160°178°
Display number of colours16.78 million colours16.78 million colours
Pixel pitchDiffers0.277 x 0.277 mm0.248 x 0.248 mm
Viewable size, horizontalKnown for one44.3 cm
Viewable size, verticalKnown for one24.9 cm
3DKnown for oneNo
HD typeKnown for oneFull HD
LED backlightKnown for oneYes
Touchscreen typeKnown for oneTabletop
Touchscreen technologyKnown for oneCapacitive
Touch technologyKnown for oneMulti-touch
Number of simultaneous touchpointsKnown for one10
Display brightnessKnown for one250 cd/m²
Screen shapeKnown for oneFlat
Supported video modesKnown for one1080p
Viewable size diagonalKnown for one54.6 cm
Display diagonal (metric)Known for one54.6 cm
Colour gamutKnown for one84%
Multimediaidentical
Built-in speaker(s)Known for oneNo
Built-in cameraNoNo
Built-in microphoneKnown for oneNo
Design1 differ
Market positioningKnown for oneBusiness
Product colourDiffersBlackBlack, Silver
Glass thicknessKnown for one1.1 mm
Ports & interfaces1 differ
USB hub versionKnown for one2.0
USB Type-A downstream ports quantityKnown for one2
VGA (D-Sub) ports quantity11
DVI portYesYes
DVI-D ports quantity11
HDMI ports quantityDiffers01
HDCPYesYes
AC (power) inKnown for oneYes
Number of upstream portsKnown for one1
HDMIKnown for oneYes
Audio outputKnown for one1
Ergonomics1 differ
Cable lock slotKnown for oneNo
Height adjustmentKnown for oneYes
Adjustable height (max)Known for one13 cm
SwivellingKnown for oneYes
Tilt adjustmentKnown for oneYes
Tilt angle rangeDiffers-4 - 21°0 - 60°
VESA mountingKnown for oneYes
Panel mounting interfaceKnown for one100 x 100 mm
Wall mountableKnown for oneYes
Power1 differ
Power consumption (typical)20 W20 W
Power consumption (standby)Differs0.1 W0.5 W
Power consumption (max)Known for one45 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 supply typeKnown for oneDC
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Storage temperature (T-T)Known for one-20 - 60 °C
Operating relative humidity (H-H)Known for one10 - 80%
Storage relative humidity (H-H)Known for one5 - 90%
Operating altitudeKnown for one0 - 3048 m
Non-operating altitudeKnown for one0 - 10668 m
Weight & dimensions4 differ
Width (with stand)Differs478.4 mm522.5 mm
Depth (with stand)Differs183.3 mm77.4 mm
Height (with stand)Differs358.1 mm382.9 mm
Weight (with stand)Known for one6.33 kg
Width (without stand)Known for one478.4 mm
Weight (without stand)Differs2.88 kg3.4 kg
Dimensions (W x D x H) with standKnown for one522.5 x 77.4 x 382.9 mm
Packaging content1 differ
Cables includedDiffersAC, DVI, USB, VGAAC, HDMI, USB
Quick start guideKnown for oneYes
Sustainability1 differ
Sustainability certificatesDiffersEPEAT Gold, ENERGY STARENERGY STAR
Other features1 differ
TV tuner integratedKnown for oneNo
CertificationKnown for oneTCO
Supplied AC adapter typeDiffersLEDAC
Display viewable area (HxV)Known for one476.64 x 268.11 mm
Placement supportedKnown for oneHorizontal
Screen saving functionsKnown for oneYes
Thin Clientidentical
Thin client installedKnown for oneNo
Performanceidentical
NVIDIA G-SYNCKnown for oneNo
AMD FreeSyncKnown for oneNo
Number of simultaneous touchpoints (Windows 7)Known for one10
Packaging dataidentical
Package weightKnown for one6.9 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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