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Product comparison · 2 ip phones

Yealink-SIP-T85W vs Yealink T88W Pro

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  • 69specifications compared
  • 9differ
  • 60identical
  • 4known for one product only

Key differences

  • Display diagonal
    • 14 cm (5.5")
    • 17.8 cm (7")
  • Display resolution
    • 960 x 480 pixels
    • 1024 x 600 pixels
  • AC adapter output voltage
    • 5 V
    • 12 V
  • AC adapter output current
    • 2 A
    • 1.25 A
  • Width
    • 258.7 mm
    • 263.7 mm
  • Depth
    • 176.3 mm
    • 188.8 mm
  • Height
    • 224.4 mm
    • 239.9 mm
  • Package width
    • 285 mm
    • 290 mm

Side by side

Differences highlightedShow differences only
73 specifications
A

Yealink

Yealink-SIP-T85W

Model T85W

View product
B

Yealink

T88W ProView product
Designidentical
Product typeIP PhoneIP Phone
Handset typeWired & Wireless handsetWired & Wireless handset
Product colourBlackBlack
Backlight keypadYesYes
MountingDeskDesk
Performanceidentical
Operating system installedKnown for oneAndroid
Operating system versionKnown for one13
Phone featuresidentical
Answering machineYesYes
Anonymous callYesYes
Call forwardingYesYes
Call historyYesYes
Call holdYesYes
Call parkYesYes
Call pick upYesYes
Call returnYesYes
Call waitingYesYes
Caller IDYesYes
Conference callYesYes
Customizable wallpaperYesYes
Emergency callYesYes
Full duplexYesYes
IntercomYesYes
Message-waiting indicator (MWI)YesYes
Number of VoIP accounts1616
Phonebook capacity1000 entries1000 entries
Phonebook sharingYesYes
RedialingYesYes
Speed diallingYesYes
Management featuresidentical
Integrated voicemailYesYes
Volume controlButtonsButtons
Management platformYealink Device Management PlatformYealink Device Management Platform
Display2 differ
DisplayLCDLCD
Display diagonalDiffers14 cm (5.5")17.8 cm (7")
Display resolutionDiffers960 x 480 pixels1024 x 600 pixels
TouchscreenKnown for oneYes
Backlight displayKnown for oneYes
Audioidentical
SpeakerphoneYesYes
Microphone muteYesYes
Voice codecsG.711a, G.711u, G.723.1, G.726, G.729, G.729A, G.729B, G.729abG.711a, G.711u, G.723.1, G.726, G.729, G.729A, G.729B, G.729ab
Networkidentical
Ethernet LANYesYes
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
Ethernet LAN interface typeGigabit EthernetGigabit Ethernet
Wi-FiYesYes
Wi-Fi standards802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax)802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax)
BluetoothYesYes
Bluetooth version5.05.0
Quality of Service (QoS) supportYesYes
Security algorithmsWPA2, WPA3WPA2, WPA3
SyslogYesYes
Ports & interfacesidentical
Headset connectivityRJ-9RJ-9
USB 2.0 ports quantity11
USB Type-C ports quantity11
DC-in jackYesYes
Ethernet LAN (RJ-45) ports22
RJ-9 ports quantity22
Power2 differ
Power over Ethernet (PoE)YesYes
AC adapter input voltage100 - 240 V100 - 240 V
AC adapter output voltageDiffers5 V12 V
AC adapter output currentDiffers2 A1.25 A
Operational conditionsidentical
Operating relative humidity (H-H)5 - 95%5 - 95%
Operating temperature (T-T)10 - 45 °C10 - 45 °C
Storage temperature (T-T)-30 - 70 °C-30 - 70 °C
Weight & dimensions5 differ
WidthDiffers258.7 mm263.7 mm
DepthDiffers176.3 mm188.8 mm
HeightDiffers224.4 mm239.9 mm
Package widthDiffers285 mm290 mm
Package depthDiffers253 mm288 mm
Package height104 mm104 mm
Packaging contentidentical
Mounting kitYesYes
Ethernet cableYesYes
HandsetYesYes
Number of handles included1 pc(s)1 pc(s)
Quick start guideYesYes

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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