Product comparison · 2 ip phones

Yealink MP45 vs Yealink MP56 Zoom Edition

20specifications compared
9differ
11identical
51known for one product only

Key differences

The Yealink MP56 Zoom Edition has 0.8 A more AC adapter output current than the Yealink MP45 (2 A vs 1.2 A). The Yealink MP56 Zoom Edition has 27.4 mm more width than the Yealink MP45 (250.4 mm vs 223 mm). The Yealink MP56 Zoom Edition has 9.7 mm more depth than the Yealink MP45 (168.7 mm vs 159 mm). Product colour: Black, Grey on the Yealink MP45, Black on the Yealink MP56 Zoom Edition. Operating system installed: Linux on the Yealink MP45, Android on the Yealink MP56 Zoom Edition.

Product colour
- MP45:Black, Grey
- MP56 Zoom Edition:Black
Operating system installed
- MP45:Linux
- MP56 Zoom Edition:Android
Display diagonal
- MP45:10.2 cm (4")
- MP56 Zoom Edition:17.8 cm (7")
AC adapter output current
- MP45:1.2 A
- MP56 Zoom Edition:2 A
Width
- MP45:223 mm
- MP56 Zoom Edition:250.4 mm
Depth
- MP45:159 mm
- MP56 Zoom Edition:168.7 mm
Height
- MP45:127 mm
- MP56 Zoom Edition:174.4 mm
Package width
- MP45:249 mm
- MP56 Zoom Edition:278 mm

Side by side

Differences highlightedShow differences only

Comparison of MP45, MP56 Zoom Edition
71 specifications	A Yealink MP45 Model MP45 View product	B Yealink MP56 Zoom Edition View product
Design1 differ
Product colourDiffers	Black, Grey	Black
Backlight keypadKnown for one	Yes	Unknown — not stated by the source
Performance1 differ
Operating system installedDiffers	Linux	Android
Operating system versionKnown for one	Unknown — not stated by the source	9.0
Compatible productsKnown for one	Unknown — not stated by the source	Zoom/Yealink Device Management Platform
Internal memoryKnown for one	64 MB	Unknown — not stated by the source
Flash memoryKnown for one	128 MB	Unknown — not stated by the source
Phone featuresidentical
Common area phone (CAP)Known for one	Unknown — not stated by the source	Yes
Hot deskingKnown for one	Unknown — not stated by the source	Yes
Call forwardingKnown 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
Full duplexKnown for one	Unknown — not stated by the source	Yes
Message-waiting indicator (MWI)Known for one	Unknown — not stated by the source	Yes
SIP registrar serverKnown for one	Unknown — not stated by the source	Yes
Caller IDKnown for one	Yes	Unknown — not stated by the source
Management featuresidentical
Integrated voicemailKnown for one	Unknown — not stated by the source	Yes
Firmware upgradeableKnown for one	Unknown — not stated by the source	Yes
Volume controlKnown for one	Buttons	Unknown — not stated by the source
Display1 differ
Display diagonalDiffers	10.2 cm (4")	17.8 cm (7")
Number of simultaneous touchpointsKnown for one	Unknown — not stated by the source	5
Display resolutionKnown for one	480 x 800 pixels	Unknown — not stated by the source
Audioidentical
SpeakerphoneKnown for one	Unknown — not stated by the source	Yes
Microphone muteKnown for one	Unknown — not stated by the source	Yes
Comfort noise generation (CNG)Known for one	Unknown — not stated by the source	Yes
Packet loss concealment (PLC)Known for one	Unknown — not stated by the source	Yes
Voice codecsKnown for one	Unknown — not stated by the source	AGC, AJB, CNG, G.711a, G.711u, G.722, G.723.1, G.726, G.729A, G.729B, PLC, Silk, VAD, iLBC
Adaptive jitter buffersKnown for one	Yes	Unknown — not stated by the source
Automatic gain controlKnown 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	10,100,1000 Mbit/s
Ethernet LAN interface typeKnown for one	Unknown — not stated by the source	Gigabit Ethernet
Wi-FiKnown for one	Unknown — not stated by the source	Yes
Wi-Fi standardsKnown for one	Unknown — not stated by the source	802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n)
BluetoothKnown for one	Unknown — not stated by the source	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	4.2
DHCP clientKnown for one	Unknown — not stated by the source	Yes
Networking standardsKnown for one	Unknown — not stated by the source	IEEE 802.11a, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n
Security algorithmsKnown for one	Unknown — not stated by the source	HTTPS, TLS
Supported network protocolsKnown for one	Unknown — not stated by the source	IPv4/IPv6, SNTP
Ports & interfacesidentical
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	1
Cable lock slotKnown for one	Unknown — not stated by the source	Yes
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	2
RJ-9 ports quantityKnown for one	Unknown — not stated by the source	2
Power1 differ
Power over Ethernet (PoE)Known for one	Unknown — not stated by the source	Yes
AC adapter output currentDiffers	1.2 A	2 A
USB output currentKnown for one	Unknown — not stated by the source	0.5 A
Power consumption (typical)Known for one	Unknown — not stated by the source	4.5 W
Power consumption (Power over Ethernet (PoE))Known for one	Unknown — not stated by the source	6 W
Weight & dimensions5 differ
WidthDiffers	223 mm	250.4 mm
DepthDiffers	159 mm	168.7 mm
HeightDiffers	127 mm	174.4 mm
Package widthDiffers	249 mm	278 mm
Package depthDiffers	179 mm	238 mm
Packaging contentidentical
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Cables includedKnown for one	Unknown — not stated by the source	LAN (RJ-45)
HandsetKnown for one	Unknown — not stated by the source	Yes
Quick start guideKnown for one	Unknown — not stated by the source	Yes
Stand includedKnown 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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