Product comparison · 2 ip phones

Yealink-SIP-T73W vs Yealink-SIP-T74U

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  • 57specifications compared
  • 7differ
  • 50identical
  • 4known for one product only

Key differences

  • Number of VoIP accounts
    • Yealink-SIP-T73W:12
    • Yealink-SIP-T74U:16
  • Display diagonal
    • Yealink-SIP-T73W:7.11 cm (2.8")
    • Yealink-SIP-T74U:10.9 cm (4.3")
  • Display resolution
    • Yealink-SIP-T73W:320 x 240 pixels
    • Yealink-SIP-T74U:480 x 272 pixels
  • Width
    • Yealink-SIP-T73W:209 mm
    • Yealink-SIP-T74U:235 mm
  • Package width
    • Yealink-SIP-T73W:231 mm
    • Yealink-SIP-T74U:258 mm
  • Package depth
    • Yealink-SIP-T73W:237 mm
    • Yealink-SIP-T74U:247 mm
  • Package height
    • Yealink-SIP-T73W:102 mm
    • Yealink-SIP-T74U:99 mm

Side by side

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Comparison of T73W, T74U
61 specifications
Designidentical
Product typeIP PhoneIP Phone
Handset typeWired & Wireless handsetWired & Wireless handset
Product colourBlackBlack
Backlight keypadYesYes
MountingDeskDesk
Phone features1 differ
Answering machineYesYes
Call forwardingYesYes
Call historyYesYes
Call holdYesYes
Call returnYesYes
Call waitingYesYes
Caller IDYesYes
Conference callYesYes
Emergency callYesYes
IntercomYesYes
Message-waiting indicator (MWI)YesYes
Number of VoIP accountsDiffers1216
Phonebook capacity1000 entries1000 entries
Phonebook sharingYesYes
RedialingYesYes
Speed diallingYesYes
Management featuresidentical
Management platformYealink Device Management PlatformYealink Device Management Platform
Display2 differ
DisplayLCDLCD
Display diagonalDiffers7.11 cm (2.8")10.9 cm (4.3")
Display resolutionDiffers320 x 240 pixels480 x 272 pixels
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-FiKnown for oneYesUnknown — not stated by the source
Wi-Fi standardsKnown for one802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax)Unknown — not stated by the source
BluetoothKnown for oneYesUnknown — not stated by the source
Bluetooth versionKnown for one5.0Unknown — not stated by the source
Quality of Service (QoS) supportYesYes
Security algorithmsWPA2, WPA3WPA2, WPA3
SyslogYesYes
Ports & interfacesidentical
Headset connectivityRJ-9RJ-9
USB 2.0 ports quantity11
DC-in jackYesYes
Ethernet LAN (RJ-45) ports22
RJ-9 ports quantity22
Poweridentical
Power over Ethernet (PoE)YesYes
AC adapter input voltage100 - 240 V100 - 240 V
AC adapter output voltage5 V5 V
AC adapter output current2 A2 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)-10 - 70 °C-10 - 70 °C
Weight & dimensions4 differ
WidthDiffers209 mm235 mm
Depth167.5 mm167.5 mm
Height214.8 mm214.8 mm
Package widthDiffers231 mm258 mm
Package depthDiffers237 mm247 mm
Package heightDiffers102 mm99 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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