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Product comparison · 2 video conference monitors

Dell Pro P P2726DEB vs Yealink MeetingDisplay 55

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  • 44specifications compared
  • 26differ
  • 18identical
  • 63known for one product only

Key differences

The Yealink MeetingDisplay 55 has 150 cd/m² more display brightness than the Dell Pro P P2726DEB (500 cd/m² vs 350 cd/m²). The Dell Pro P P2726DEB has 300 :1 more contrast ratio (typical) than the Yealink MeetingDisplay 55 (1500:1 vs 1200:1). The Yealink MeetingDisplay 55 has 2 W more RMS rated power than the Dell Pro P P2726DEB (12 W vs 10 W). Only the Yealink MeetingDisplay 55 has computer system. Only the Yealink MeetingDisplay 55 has Wi-Fi.

  • Display diagonal
    • 68.6 cm (27")
    • 165.1 cm (65")
  • Display technology
    • LCD
    • LED
  • Display resolution
    • 2560 x 1440 pixels
    • 3840 x 2160 pixels
  • HD type
    • Quad HD
    • 4K Ultra HD
  • Display brightness
    • 350 cd/m²
    • 500 cd/m²
  • Contrast ratio (typical)
    • 1500:1
    • 1200:1
  • Display number of colours
    • 16.78 million colours
    • 1.07 billion colours
  • RMS rated power
    • 10 W
    • 12 W

Side by side

Differences highlightedShow differences only
107 specifications
A

Dell

Pro P P2726DEB

Model P2726DEB

View product
B

Yealink

MeetingDisplay 55View product
Display7 differ
Display diagonalDiffers68.6 cm (27")165.1 cm (65")
Display technologyDiffersLCDLED
Display resolutionDiffers2560 x 1440 pixels3840 x 2160 pixels
HD typeDiffersQuad HD4K Ultra HD
LED backlightKnown for oneYes
LED backlighting typeKnown for oneEdge-LED
Display brightnessDiffers350 cd/m²500 cd/m²
TouchscreenKnown for oneNo
Contrast ratio (typical)Differs1500:11200:1
Display number of coloursDiffers16.78 million colours1.07 billion colours
sRGB coverage (typical)Known for one99%
Pixel pitchKnown for one0.2331 x 0.2331 mm
Active display area (W x H)Known for one596.74 x 335.66 mm
Anti-glare screenKnown for oneYes
Cameraidentical
Built-in cameraKnown for oneYes
Megapixel (approx.)Known for one4 MP
Audio1 differ
RMS rated powerDiffers10 W12 W
Design5 differ
Panel mounting interfaceDiffers100 x 100 mm400 x 400 mm
Bezel width (bottom)Differs1.7 cm1.25 cm
Bezel width (side)Differs7.8 mm1.19 cm
Bezel width (top)Differs7.8 mm1.19 cm
Mounting typeDiffersDeskWall
Height adjustmentKnown for oneYes
PivotKnown for oneYes
Pivot angleKnown for one-90 - 90°
Swivel angle rangeKnown for one-45 - 45°
SwivellingKnown for oneYes
Tilt angle rangeKnown for one-5 - 21°
OrientationKnown for oneLandscape
Ports & interfaces1 differ
HDMI ports quantityDiffers13
HDMI versionKnown for one2.1
DisplayPorts quantityKnown for one2
Number of USB Type-B upstream ports quantityKnown for one1
Number of USB Type-C upstream ports quantityKnown for one1
USB Type-A downstream ports quantityKnown for one2
USB Power Delivery (USB PD)Known for oneYes
USB Power Delivery up toKnown for one90 W
USB Type-C DisplayPort Alternate ModeKnown for oneYes
USB charging portKnown for oneYes
HDMI input ports quantityKnown for one3
USB ports quantityKnown for one3
USB connector typeKnown for oneUSB Type-B, USB Type-A
USB 2.0 Type-B ports quantityKnown for one1
Audio (L/R) outKnown for one1
RS-232 interfaceKnown for oneYes
Computer system1 differ
Computer systemDiffersNoYes
Windows operating systems supportedKnown for oneYes
Mac operating systems supportedKnown for oneYes
Internal memoryKnown for one4 GB
Internal storage capacityKnown for one32 GB
Operating system installedKnown for oneAndroid 13
Performanceidentical
On Screen Display (OSD)Known for oneYes
HDCPKnown for oneYes
HDCP versionKnown for one1.4
Power3 differ
Power consumption (typical)Differs20.9 W82 W
Power consumption (max)Differs205 W138 W
AC input frequencyDiffers50/60 Hz50 - 60 Hz
Energy efficiency scaleKnown for oneA to G
Energy efficiency class (SDR)Known for oneE
Energy consumption (SDR) per 1000 hoursKnown for one21 kWh
Power supply typeKnown for oneInternal
Operational conditions1 differ
Operating relative humidity (H-H)Differs10 - 80%10 - 95%
Storage relative humidity (H-H)Known for one5 - 90%
Weight & dimensions4 differ
Display widthDiffers612.3 mm1237 mm
Display depthDiffers60.1 mm56 mm
Display heightDiffers392.6 mm717 mm
Display weightDiffers5.16 kg15.6 kg
Width (with stand)Known for one612.3 mm
Depth (with stand)Known for one192.3 mm
Height (with stand)Known for one567.8 mm
Weight (with stand)Known for one6.74 kg
Packaging data1 differ
Package weightDiffers9.9 kg21.6 kg
Package widthKnown for one1340 mm
Package depthKnown for one1085 mm
Package heightKnown for one790 mm
Packaging contentidentical
Stand includedKnown for oneYes
Cables includedKnown for oneDisplayPort, USB Type-A to USB Type-B, USB Type-C to USB Type-C
Sustainabilityidentical
Sustainability certificatesKnown for oneENERGY STAR, TCO
Network2 differ
Ethernet LAN (RJ-45) portsDiffers12
Wi-FiDiffersNoYes
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Carbon footprintidentical
Total carbon footprint (kg of CO2e)Known for one236
Carbon emissions, manufacturing (kg of CO2e)Known for one99.83
Carbon emissions, logistics (kg of CO2e)Known for one19.82
Carbon emissions, energy usage (kg of CO2e)Known for one96.05
Carbon emissions, end-of-life (kg of CO2e)Known for one20.06
PAIA versionKnown for oneGaBi version 2, 2026
Technical detailsidentical
Compliance certificatesKnown for oneRoHS
Logistics dataidentical
Country of originKnown for oneChina

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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