Product comparison · 2 ip phones

Yealink MP45 vs Yealink W77P IP phone Black TFT

13specifications compared
4differ
9identical
78known for one product only

Key differences

Handset type: Wired handset on the Yealink MP45, Wireless handset on the Yealink W77P IP phone Black TFT. Product colour: Black, Grey on the Yealink MP45, Black on the Yealink W77P IP phone Black TFT. Display diagonal: 10.2 cm (4") on the Yealink MP45, 4.57 cm (1.8") on the Yealink W77P IP phone Black TFT. Display resolution: 480 x 800 pixels on the Yealink MP45, 128 x 160 pixels on the Yealink W77P IP phone Black TFT.

Handset type
- MP45:Wired handset
- W77P IP phone Black TFT:Wireless handset
Product colour
- MP45:Black, Grey
- W77P IP phone Black TFT:Black
Display diagonal
- MP45:10.2 cm (4")
- W77P IP phone Black TFT:4.57 cm (1.8")
Display resolution
- MP45:480 x 800 pixels
- W77P IP phone Black TFT:128 x 160 pixels

Side by side

Differences highlightedShow differences only

Comparison of MP45, W77P
91 specifications	A Yealink MP45 Model MP45 View product	B Yealink W77P IP phone Black TFT Model W77P View product
Design2 differ
Handset typeDiffers	Wired handset	Wireless handset
Product colourDiffers	Black, Grey	Black
Device lockKnown for one	Unknown — not stated by the source	Yes
MountingKnown for one	Unknown — not stated by the source	Desk/Wall
Wall mountableKnown for one	Unknown — not stated by the source	Yes
Protection featuresKnown for one	Unknown — not stated by the source	Dust resistant, Scratch resistant, Shock resistant, Splash proof
Performanceidentical
DECT connectableKnown for one	Unknown — not stated by the source	Yes
Maximum indoor rangeKnown for one	Unknown — not stated by the source	50 m
Maximum outdoor rangeKnown for one	Unknown — not stated by the source	300 m
Dual-Tone Multi-Frequency (DTMF) modesKnown for one	Unknown — not stated by the source	SIP info
Internal memoryKnown for one	64 MB	Unknown — not stated by the source
Flash memoryKnown for one	128 MB	Unknown — not stated by the source
Operating system installedKnown for one	Linux	Unknown — not stated by the source
Phone featuresidentical
Answering machineKnown for one	Unknown — not stated by the source	Yes
Simultaneous ringKnown for one	Unknown — not stated by the source	Yes
Anonymous callKnown for one	Unknown — not stated by the source	Yes
Anonymous call rejectionKnown for one	Unknown — not stated by the source	Yes
Call forwardingKnown for one	Unknown — not stated by the source	Yes
Call historyKnown for one	Unknown — not stated by the source	Yes
Call holdKnown for one	Unknown — not stated by the source	Yes
Call transferKnown for one	Unknown — not stated by the source	Yes
Call waitingKnown for one	Unknown — not stated by the source	Yes
Conference callKnown for one	Unknown — not stated by the source	Yes
Direct callKnown for one	Unknown — not stated by the source	Yes
Emergency callKnown for one	Unknown — not stated by the source	Yes
Full duplexKnown for one	Unknown — not stated by the source	Yes
IntercomKnown for one	Unknown — not stated by the source	Yes
Message-waiting indicator (MWI)Known for one	Unknown — not stated by the source	Yes
Phonebook capacityKnown for one	Unknown — not stated by the source	1000 entries
RedialingKnown for one	Unknown — not stated by the source	Yes
Speed diallingKnown for one	Unknown — not stated by the source	Yes
Vibrating alertKnown for one	Unknown — not stated by the source	Yes
Management featuresidentical
Integrated voicemailKnown for one	Unknown — not stated by the source	Yes
Keypad number of keysKnown for one	Unknown — not stated by the source	25
Number of function keysKnown for one	Unknown — not stated by the source	6
Number of programmable keysKnown for one	Unknown — not stated by the source	2
Firmware upgradeableKnown for one	Unknown — not stated by the source	Yes
Volume controlKnown for one	Buttons	Unknown — not stated by the source
Display2 differ
DisplayKnown for one	Unknown — not stated by the source	TFT
Display diagonalDiffers	10.2 cm (4")	4.57 cm (1.8")
Display resolutionDiffers	480 x 800 pixels	128 x 160 pixels
Number of simultaneous touchpointsKnown for one	Unknown — not stated by the source	20
TouchscreenKnown for one	Yes	Unknown — not stated by the source
Touchscreen typeKnown for one	Capacitive	Unknown — not stated by the source
Audioidentical
SpeakerphoneKnown for one	Unknown — not stated by the source	Yes
Comfort noise generation (CNG)Known for one	Unknown — not stated by the source	Yes
Noise reductionKnown for one	Unknown — not stated by the source	Yes
Number of melodiesKnown for one	Unknown — not stated by the source	9
Adaptive jitter buffersKnown for one	Yes	Unknown — not stated by the source
Networkidentical
Ethernet LANKnown for one	Unknown — not stated by the source	Yes
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100 Mbit/s
Ethernet LAN interface typeKnown for one	Unknown — not stated by the source	Fast Ethernet
Wi-FiKnown for one	Unknown — not stated by the source	No
BluetoothKnown for one	Unknown — not stated by the source	Yes
DHCP clientKnown for one	Unknown — not stated by the source	Yes
Ports & interfacesidentical
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	1
Poweridentical
Power over Ethernet (PoE)Known for one	Unknown — not stated by the source	Yes
Standby timeKnown for one	Unknown — not stated by the source	575 h
Talk timeKnown for one	Unknown — not stated by the source	40 h
AC adapter output voltageKnown for one	5 V	Unknown — not stated by the source
AC adapter output currentKnown for one	1.2 A	Unknown — not stated by the source
Enduranceidentical
International Protection (IP) codeKnown for one	Unknown — not stated by the source	IP54
Batteryidentical
Battery technologyKnown for one	Unknown — not stated by the source	Lithium-Ion (Li-Ion)
Battery capacityKnown for one	Unknown — not stated by the source	1460 mAh
Battery voltageKnown for one	Unknown — not stated by the source	3.7 V
Operational conditionsidentical
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	-30 - 70%
Weight & dimensionsidentical
WeightKnown for one	Unknown — not stated by the source	7.46 kg
Handset dimensions (WxDxH)Known for one	Unknown — not stated by the source	157 x 51 x 24 mm
Base dimensions (WxDxH)Known for one	Unknown — not stated by the source	130 x 100 x 25.1 mm
Package weightKnown for one	Unknown — not stated by the source	8.14 kg
WidthKnown for one	223 mm	Unknown — not stated by the source
DepthKnown for one	159 mm	Unknown — not stated by the source
HeightKnown for one	127 mm	Unknown — not stated by the source
Package widthKnown for one	249 mm	Unknown — not stated by the source
Package depthKnown for one	179 mm	Unknown — not stated by the source
Package heightKnown for one	103 mm	Unknown — not stated by the source
Packaging contentidentical
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Base stationKnown for one	Unknown — not stated by the source	Yes
ChargerKnown for one	Unknown — not stated by the source	Yes
Ethernet cableKnown for one	Unknown — not stated by the source	Yes
HandsetKnown for one	Unknown — not stated by the source	Yes
ManualKnown for one	Unknown — not stated by the source	Yes

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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