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Product comparison · 2 video conference monitors

Dell Pro P P2426HEB vs Dell Pro P P3426WEB

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  • 91specifications compared
  • 34differ
  • 57identical
  • 1known for one product only

Key differences

  • Display diagonal
    • 61 cm (24")
    • 86.4 cm (34")
  • Display resolution
    • 1920 x 1080 pixels
    • 3440 x 1440 pixels
  • HD type
    • Full HD
    • Wide Quad HD
  • Display brightness
    • 300 cd/m²
    • 350 cd/m²
  • Native aspect ratio
    • 16:9
    • 21:9
  • Display number of colours
    • 16.78 million colours
    • 1.07 billion colours
  • Pixel pitch
    • 0.2745 x 0.2745 mm
    • 0.2325 x 0.2325 mm
  • Active display area (W x H)
    • 527.04 x 296.46 mm
    • 799.8 x 334.8 mm

Side by side

Differences highlightedShow differences only
92 specifications
A

Dell

Pro P P2426HEB

Model P2426HEB

View product
B

Dell

Pro P P3426WEB

Model P3426WEB

View product
Display8 differ
Display diagonalDiffers61 cm (24")86.4 cm (34")
Display technologyLCDLCD
Display resolutionDiffers1920 x 1080 pixels3440 x 1440 pixels
HD typeDiffersFull HDWide Quad HD
Panel typeIPSIPS
LED backlightYesYes
LED backlighting typeEdge-LEDEdge-LED
Display brightnessDiffers300 cd/m²350 cd/m²
TouchscreenNoNo
Native aspect ratioDiffers16:921:9
Native refresh rate60 Hz60 Hz
Response time8 ms8 ms
Contrast ratio (typical)1500:11500:1
Viewing angle, horizontal178°178°
Viewing angle, vertical178°178°
Display number of coloursDiffers16.78 million colours1.07 billion colours
sRGB coverage (typical)99%99%
Pixel pitchDiffers0.2745 x 0.2745 mm0.2325 x 0.2325 mm
Active display area (W x H)Differs527.04 x 296.46 mm799.8 x 334.8 mm
Anti-glare screenYesYes
Cameraidentical
Built-in cameraYesYes
Megapixel (approx.)4 MP4 MP
Audioidentical
Built-in speaker(s)YesYes
Number of built-in speakers22
RMS rated power10 W10 W
Design6 differ
Product colourBlackBlack
Screen shapeDiffersFlatCurved
VESA mountingYesYes
Panel mounting interface100 x 100 mm100 x 100 mm
Bezel width (bottom)Differs1.7 cm1.71 cm
Bezel width (side)Differs5.8 mm8.66 mm
Bezel width (top)Differs5.8 mm8.7 mm
Mounting typeDeskDesk
Height adjustmentYesYes
PivotDiffersYesNo
Pivot angleKnown for one-90 - 90°
Swivel angle rangeDiffers-45 - 45°-30 - 30°
SwivellingYesYes
Tilt angle range-5 - 21°-5 - 21°
Ports & interfaces1 differ
HDMI ports quantity11
HDMI version2.12.1
DVI portNoNo
DisplayPorts quantityDiffers21
Number of USB Type-B upstream ports quantity11
Number of USB Type-C upstream ports quantity11
USB Type-A downstream ports quantity22
USB Power Delivery (USB PD)YesYes
USB Power Delivery up to90 W90 W
USB Type-C DisplayPort Alternate ModeYesYes
USB portYesYes
USB charging portYesYes
Computer systemidentical
Computer systemNoNo
Windows operating systems supportedYesYes
Mac operating systems supportedYesYes
Performanceidentical
On Screen Display (OSD)YesYes
HDCPYesYes
HDCP version1.41.4
Power4 differ
Power consumption (typical)Differs14.5 W27 W
Power consumption (max)Differs195 W220 W
Power consumption (standby)0.5 W0.5 W
AC input voltage100 - 240 V100 - 240 V
AC input frequency50/60 Hz50/60 Hz
Energy efficiency scaleA to GA to G
Energy efficiency class (SDR)DiffersDF
Energy consumption (SDR) per 1000 hoursDiffers15 kWh27 kWh
Power supply typeInternalInternal
Operational conditionsidentical
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Storage temperature (T-T)-20 - 60 °C-20 - 60 °C
Operating relative humidity (H-H)10 - 80%10 - 80%
Storage relative humidity (H-H)5 - 90%5 - 90%
Weight & dimensions8 differ
Display widthDiffers538.6 mm815.6 mm
Display depthDiffers64.1 mm85.9 mm
Display heightDiffers351.4 mm392.8 mm
Display weightDiffers4.1 kg7.18 kg
Width (with stand)Differs538.6 mm815.6 mm
Depth (with stand)Differs186.2 mm229.4 mm
Height (with stand)Differs528.8 mm573.2 mm
Weight (with stand)Differs5.57 kg9.61 kg
Packaging data1 differ
Package weightDiffers7.9 kg14.8 kg
Packaging content1 differ
Stand includedYesYes
Cables includedDiffersDisplayPort, USB Type-C to USB Type-C, USB Type-A to USB Type-BDisplayPort, USB Type-A to USB Type-B, USB Type-C to USB Type-C
Sustainabilityidentical
Sustainability certificatesENERGY STAR, TCOENERGY STAR, TCO
Networkidentical
Ethernet LANYesYes
Ethernet LAN (RJ-45) ports11
Wi-FiNoNo
Carbon footprint5 differ
Total carbon footprint (kg of CO2e)Differs179334
Carbon emissions, manufacturing (kg of CO2e)Differs86.82121.58
Carbon emissions, logistics (kg of CO2e)Differs15.7529.73
Carbon emissions, energy usage (kg of CO2e)Differs67.3123.58
Carbon emissions, end-of-life (kg of CO2e)Differs8.9559.45
PAIA versionGaBi version 2, 2026GaBi version 2, 2026
Technical detailsidentical
Compliance certificatesRoHSRoHS

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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