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Product comparison · 2 ip phones

Yealink SIP-T53W IP phone Grey 8 lines LCD Wi-Fi vs Yealink T33P IP phone Grey 4 lines

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  • 52specifications compared
  • 16differ
  • 36identical
  • 40known for one product only

Key differences

The Yealink SIP-T53W IP phone Grey 8 lines LCD Wi-Fi has 4 lines more lines quantity than the Yealink T33P IP phone Grey 4 lines (8 lines vs 4 lines). The Yealink SIP-T53W IP phone Grey 8 lines LCD Wi-Fi has 8 more VoIP accounts than the Yealink T33P IP phone Grey 4 lines (12 vs 4). The Yealink SIP-T53W IP phone Grey 8 lines LCD Wi-Fi has 4 more programmable keys than the Yealink T33P IP phone Grey 4 lines (8 vs 4). Only the Yealink SIP-T53W IP phone Grey 8 lines LCD Wi-Fi has Wi-Fi. Only the Yealink SIP-T53W IP phone Grey 8 lines LCD Wi-Fi has Bluetooth.

  • Product type
    • IP mobile phone
    • IP Phone
  • Lines quantity
    • 8 lines
    • 4 lines
  • Number of VoIP accounts
    • 12
    • 4
  • Number of programmable keys
    • 8
    • 4
  • Display diagonal
    • 9.4 cm (3.7")
    • 6.1 cm (2.4")
  • Display resolution
    • 360 x 160 pixels
    • 320 x 240 pixels
  • Ethernet LAN interface type
    • Gigabit Ethernet
    • Fast Ethernet
  • Wi-Fi
    • Yes
    • No

Side by side

Differences highlightedShow differences only
92 specifications
A

Yealink

SIP-T53W IP phone Grey 8 lines LCD Wi-Fi

Model SIP-T53W

View product
B

Yealink

T33P IP phone Grey 4 lines

Model T33P

View product
Design1 differ
Product typeDiffersIP mobile phoneIP Phone
Handset typeWired handsetWired handset
Product colourGreyGrey
Keypad illuminationKnown for oneYes
Device lockKnown for oneYes
MountingDesk/WallDesk/Wall
Wall mountableYesYes
Performanceidentical
DECT connectableKnown for oneYes
Dual-Tone Multi-Frequency (DTMF) modesKnown for oneIn-band, Out-of band, SIP info
Operating system installedKnown for oneLinux
Phone features2 differ
Lines quantityDiffers8 lines4 lines
Answering machineYesYes
Anonymous callYesYes
Anonymous call rejectionYesYes
Call forwardingYesYes
Call historyYesYes
Call holdYesYes
Call parkYesYes
Call pick upYesYes
Call returnYesYes
Call transferYesYes
Call waitingYesYes
Caller IDYesYes
Conference callKnown for oneYes
Do not disturb functionYesYes
Full duplexYesYes
Number of VoIP accountsDiffers124
Phonebook capacity1000 entries1000 entries
Phonebook sharingKnown for oneYes
RedialingYesYes
Short Message Service (SMS)YesYes
Speed diallingYesYes
Hot deskingKnown for oneYes
Customizable wallpaperKnown for oneYes
Direct callKnown for oneYes
Emergency callKnown for oneYes
Message-waiting indicator (MWI)Known for oneYes
Management features1 differ
Integrated voicemailYesYes
Volume controlButtonsButtons
Number of programmable keysDiffers84
Number of function keysKnown for one5
Display2 differ
DisplayKnown for oneLCD
Display diagonalDiffers9.4 cm (3.7")6.1 cm (2.4")
Display resolutionDiffers360 x 160 pixels320 x 240 pixels
TouchscreenNoNo
Backlight displayYesYes
Cameraidentical
Front cameraKnown for oneNo
Audio1 differ
SpeakerphoneYesYes
Microphone muteKnown for oneYes
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 codecsDiffersG.722, G.723.1, G.726, G.729A, G.729B, OPUS, iLBCAGC, AJB, CNG, G.711a, G.711u, G.722, G.723.1, G.726, G.729, G.729A, PLC, VAD, iLBC
Noise reductionKnown for oneYes
Network4 differ
Ethernet LANYesYes
Ethernet LAN interface typeDiffersGigabit EthernetFast Ethernet
Wi-FiDiffersYesNo
Wi-Fi standardsKnown for one802.11a, 802.11g, Wi-Fi 4 (802.11n)
BluetoothDiffersYesNo
Bluetooth versionKnown for one4.2
Networking standardsKnown for oneIEEE 802.1p, IEEE 802.1x, IEEE 802.3af
Quality of Service (QoS) supportYesYes
Security algorithmsDiffersAES, HTTPS, SIPSAES, HTTPS
Supported network protocolsKnown for oneFTP/TFTP/HTTP/HTTPS
Ethernet LAN data ratesKnown for one10,100 Mbit/s
DHCP clientKnown for oneYes
Ports & interfaces1 differ
USB 2.0 ports quantityKnown for one1
DC-in jackKnown for oneYes
Ethernet LAN (RJ-45) ports22
RJ-9 ports quantityDiffers21
Power1 differ
Power over Ethernet (PoE)YesYes
AC adapter input voltage100 - 240 V100 - 240 V
AC adapter output voltageKnown for one5 V
AC adapter output currentKnown for one1.2 A
Power consumption (typical)Differs2.3 W3 W
Input frequencyKnown for one50/60 Hz
Power consumption (Power over Ethernet (PoE))Known for one5 W
Operational conditions1 differ
Operating relative humidity (H-H)10 - 95%10 - 95%
Operating temperature (T-T)Differs0 - 40 °C-10 - 50 °C
Storage temperature (T-T)Known for one-30 - 70 °C
Weight & dimensions2 differ
Width212 mm212 mm
DepthDiffers210.6 mm186 mm
HeightDiffers174.5 mm146 mm
Packaging contentidentical
Cables includedKnown for oneLAN (RJ-45)
Number of DECT wireless handsetsKnown for one4
Number of handles included1 pc(s)1 pc(s)
Quick start guideYesYes
Base stationKnown for oneYes
Ethernet cableKnown for oneYes
HandsetKnown for oneYes

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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