All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

Product comparison · 2 ip phones

Yealink SIP-T44U IP phone Grey 8 lines LCD Wi-Fi vs Yealink SIP-T53 IP phone Grey 8 lines LCD

Add a product
  • 38specifications compared
  • 9differ
  • 29identical
  • 43known for one product only

Key differences

The Yealink SIP-T44U IP phone Grey 8 lines LCD Wi-Fi has 1 more USB 2.0 ports quantity than the Yealink SIP-T53 IP phone Grey 8 lines LCD (2 vs 1). The Yealink SIP-T44U IP phone Grey 8 lines LCD Wi-Fi has 12.9 mm more width than the Yealink SIP-T53 IP phone Grey 8 lines LCD (224.9 mm vs 212 mm). The Yealink SIP-T53 IP phone Grey 8 lines LCD has 4.4 mm more depth than the Yealink SIP-T44U IP phone Grey 8 lines LCD Wi-Fi (210.6 mm vs 206.2 mm). Only the Yealink SIP-T44U IP phone Grey 8 lines LCD Wi-Fi has Wi-Fi. Display diagonal: 7.11 cm (2.8") on the Yealink SIP-T44U IP phone Grey 8 lines LCD Wi-Fi, 9.4 cm (3.7") on the Yealink SIP-T53 IP phone Grey 8 lines LCD.

  • Display diagonal
    • 7.11 cm (2.8")
    • 9.4 cm (3.7")
  • Display resolution
    • 320 x 240 pixels
    • 360 x 160 pixels
  • Wi-Fi
    • Yes
    • No
  • USB 2.0 ports quantity
    • 2
    • 1
  • Operating relative humidity (H-H)
    • 5 - 90%
    • 10 - 95%
  • Operating temperature (T-T)
    • -10 - 45 °C
    • 0 - 40 °C
  • Width
    • 224.9 mm
    • 212 mm
  • Depth
    • 206.2 mm
    • 210.6 mm

Side by side

Differences highlightedShow differences only
81 specifications
A

Yealink

SIP-T44U IP phone Grey 8 lines LCD Wi-Fi

Model SIP-T44U

View product
B

Yealink

SIP-T53 IP phone Grey 8 lines LCD

Model SIP-T53

View product
Designidentical
Product typeIP PhoneIP Phone
Handset typeKnown for oneWired handset
Product colourGreyGrey
Device lockKnown for oneYes
MountingKnown for oneDesk/Wall
Wall mountableYesYes
Performanceidentical
Dual-Tone Multi-Frequency (DTMF) modesKnown for oneIn-band, Out-of band, SIP info
Phone featuresidentical
Lines quantity8 lines8 lines
Answering machineKnown for oneYes
Hot deskingKnown for oneYes
Anonymous callYesYes
Anonymous call rejectionKnown for oneYes
Call forwardingYesYes
Call historyKnown for oneYes
Call holdYesYes
Call parkKnown for oneYes
Call pick upKnown for oneYes
Call returnKnown for oneYes
Call transferKnown for oneYes
Call waitingYesYes
Caller IDYesYes
Conference callYesYes
Direct callYesYes
Do not disturb functionKnown for oneYes
Emergency callKnown for oneYes
Full duplexYesYes
Number of VoIP accounts1212
Phonebook capacity1000 entries1000 entries
Phonebook sharingKnown for oneYes
RedialingKnown for oneYes
Short Message Service (SMS)Known for oneYes
Speed diallingKnown for oneYes
SIP registrar serverKnown for oneYes
Management featuresidentical
Integrated voicemailKnown for oneYes
Volume controlKnown for oneButtons
Number of programmable keysKnown for one8
Display2 differ
DisplayLCDLCD
Display diagonalDiffers7.11 cm (2.8")9.4 cm (3.7")
Display resolutionDiffers320 x 240 pixels360 x 160 pixels
TouchscreenNoNo
Backlight displayYesYes
Cameraidentical
Front cameraKnown for oneNo
Audioidentical
SpeakerphoneYesYes
Microphone muteYesYes
Adaptive jitter buffersKnown for oneYes
Automatic gain controlKnown for oneYes
Comfort noise generation (CNG)Known for oneYes
Packet loss concealment (PLC)Known for oneYes
Voice activity detectionKnown for oneYes
Voice codecsKnown for oneG.711a, G.711u, G.722, G.723.1, G.726, G.729A, G.729B, G.729ab, OPUS, iLBC
Network1 differ
Ethernet LANYesYes
Ethernet LAN interface typeGigabit EthernetGigabit Ethernet
Wi-FiDiffersYesNo
BluetoothKnown for oneNo
Networking standardsKnown for oneIEEE 802.1p, IEEE 802.1x, IEEE 802.3af
Quality of Service (QoS) supportKnown for oneYes
Security algorithmsKnown for oneAES, HTTPS, SIPS
Supported network protocolsKnown for oneFTP/TFTP/HTTP/HTTPS
Ethernet LAN data ratesKnown for one1000 Mbit/s
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers21
DC-in jackKnown for oneYes
Ethernet LAN (RJ-45) ports22
RJ-9 ports quantity22
Poweridentical
Power over Ethernet (PoE)YesYes
AC adapter input voltageKnown for one100 - 240 V
AC adapter output voltageKnown for one5 V
AC adapter output currentKnown for one1.2 A
Power consumption (typical)Known for one2.3 W
Power consumption (Power over Ethernet (PoE))Known for one3.1 W
Operational conditions2 differ
Operating relative humidity (H-H)Differs5 - 90%10 - 95%
Operating temperature (T-T)Differs-10 - 45 °C0 - 40 °C
Storage temperature (T-T)Known for one-30 - 70 °C
Weight & dimensions3 differ
WidthDiffers224.9 mm212 mm
DepthDiffers206.2 mm210.6 mm
HeightDiffers174.9 mm174.5 mm
Packaging contentidentical
Cables includedKnown for oneLAN (RJ-45)
Ethernet cableYesYes
HandsetYesYes
Number of handles included1 pc(s)1 pc(s)
Quick start guideYesYes
Stand includedYesYes

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.

More ip phone comparisons

All ip phone comparisons