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Product comparison · 2 ip phones

Yealink-SIP-T74W vs Yealink T88W Pro

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  • 61specifications compared
  • 11differ
  • 50identical
  • 12known for one product only

Key differences

The Yealink T88W Pro has 7 V more AC adapter output voltage than the Yealink-SIP-T74W (12 V vs 5 V). The Yealink-SIP-T74W has 0.75 A more AC adapter output current than the Yealink T88W Pro (2 A vs 1.25 A). The Yealink T88W Pro has 28.7 mm more width than the Yealink-SIP-T74W (263.7 mm vs 235 mm). Display diagonal: 10.9 cm (4.3") on the Yealink-SIP-T74W, 17.8 cm (7") on the Yealink T88W Pro. Display resolution: 480 x 272 pixels on the Yealink-SIP-T74W, 1024 x 600 pixels on the Yealink T88W Pro.

  • Display diagonal
    • 10.9 cm (4.3")
    • 17.8 cm (7")
  • Display resolution
    • 480 x 272 pixels
    • 1024 x 600 pixels
  • AC adapter output voltage
    • 5 V
    • 12 V
  • AC adapter output current
    • 2 A
    • 1.25 A
  • Storage temperature (T-T)
    • -10 - 70 °C
    • -30 - 70 °C
  • Width
    • 235 mm
    • 263.7 mm
  • Depth
    • 167.5 mm
    • 188.8 mm
  • Height
    • 214.8 mm
    • 239.9 mm

Side by side

Differences highlightedShow differences only
73 specifications
A

Yealink

Yealink-SIP-T74W

Model T74W

View product
B

Yealink

T88W ProView product
Performanceidentical
Operating system installedKnown for oneAndroid
Operating system versionKnown for one13
Phone featuresidentical
Anonymous callKnown for oneYes
Call parkKnown for oneYes
Call pick upKnown for oneYes
Customizable wallpaperKnown for oneYes
Full duplexKnown for oneYes
Management featuresidentical
Integrated voicemailKnown for oneYes
Volume controlKnown for oneButtons
Display2 differ
Display diagonalDiffers10.9 cm (4.3")17.8 cm (7")
Display resolutionDiffers480 x 272 pixels1024 x 600 pixels
TouchscreenKnown for oneYes
Backlight displayKnown for oneYes
Ports & interfacesidentical
USB Type-C ports quantityKnown for one1
Power2 differ
AC adapter output voltageDiffers5 V12 V
AC adapter output currentDiffers2 A1.25 A
Operational conditions1 differ
Storage temperature (T-T)Differs-10 - 70 °C-30 - 70 °C
Weight & dimensions6 differ
WidthDiffers235 mm263.7 mm
DepthDiffers167.5 mm188.8 mm
HeightDiffers214.8 mm239.9 mm
Package widthDiffers258 mm290 mm
Package depthDiffers247 mm288 mm
Package heightDiffers99 mm104 mm

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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