Product comparison · 2 ip phones

AudioCodes Teams C436HD TAA IP-Phone PoE GbE black with integrated Dual Band Wi-Fi vs Yealink T88V Pro

42specifications compared
14differ
28identical
52known for one product only

Key differences

The Yealink T88V Pro has 1 more operating system version than the AudioCodes Teams C436HD TAA IP-Phone PoE GbE black with integrated Dual Band Wi-Fi (13 vs 12). The Yealink T88V Pro has 14.7 mm more width than the AudioCodes Teams C436HD TAA IP-Phone PoE GbE black with integrated Dual Band Wi-Fi (263.7 mm vs 249 mm). The Yealink T88V Pro has 74.9 mm more depth than the AudioCodes Teams C436HD TAA IP-Phone PoE GbE black with integrated Dual Band Wi-Fi (206.9 mm vs 132 mm). Only the Yealink T88V Pro has Bluetooth. Handset type: Wired handset on the AudioCodes Teams C436HD TAA IP-Phone PoE GbE black with integrated Dual Band Wi-Fi, Wired & Wireless handset on the Yealink T88V Pro.

Handset type
- Teams C436HD TAA IP-Phone PoE GbE black with integrated Dual Band Wi-Fi:Wired handset
- T88V Pro:Wired & Wireless handset
Operating system version
- Teams C436HD TAA IP-Phone PoE GbE black with integrated Dual Band Wi-Fi:12
- T88V Pro:13
Display diagonal
- Teams C436HD TAA IP-Phone PoE GbE black with integrated Dual Band Wi-Fi:10.9 cm (4.3")
- T88V Pro:17.8 cm (7")
Bluetooth
- Teams C436HD TAA IP-Phone PoE GbE black with integrated Dual Band Wi-Fi:No
- T88V Pro:Yes
Security algorithms
- Teams C436HD TAA IP-Phone PoE GbE black with integrated Dual Band Wi-Fi:HTTPS, SRTP, TLS
- T88V Pro:WPA2, WPA3
Operating temperature (T-T)
- Teams C436HD TAA IP-Phone PoE GbE black with integrated Dual Band Wi-Fi:0 - 40 °C
- T88V Pro:10 - 45 °C
Storage temperature (T-T)
- Teams C436HD TAA IP-Phone PoE GbE black with integrated Dual Band Wi-Fi:-20 - 70 °C
- T88V Pro:-30 - 70 °C
Width
- Teams C436HD TAA IP-Phone PoE GbE black with integrated Dual Band Wi-Fi:249 mm
- T88V Pro:263.7 mm

Side by side

Differences highlightedShow differences only

Comparison of C436HD, T88V Pro
94 specifications	A AudioCodes Teams C436HD TAA IP-Phone PoE GbE black with integrated Dual Band Wi-Fi Model C436HD View product	B Yealink T88V Pro View product
Design1 differ
Product type	IP Phone	IP Phone
Handset typeDiffers	Wired handset	Wired & Wireless handset
Product colour	Black	Black
Backlight keypadKnown for one	Unknown — not stated by the source	Yes
MountingKnown for one	Unknown — not stated by the source	Desk
Wall mountableKnown for one	Yes	Unknown — not stated by the source
Performance1 differ
Operating system installed	Android	Android
Operating system versionDiffers	12	13
Dual-Tone Multi-Frequency (DTMF) modesKnown for one	SIP info	Unknown — not stated by the source
Phone featuresidentical
Answering machine	Yes	Yes
Anonymous callKnown 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 hold	Yes	Yes
Call parkKnown for one	Unknown — not stated by the source	Yes
Call pick upKnown for one	Unknown — not stated by the source	Yes
Call returnKnown for one	Unknown — not stated by the source	Yes
Call waitingKnown for one	Unknown — not stated by the source	Yes
Caller ID	Yes	Yes
Conference callKnown for one	Unknown — not stated by the source	Yes
Customizable wallpaperKnown for one	Unknown — not stated by the source	Yes
Emergency callKnown for one	Unknown — not stated by the source	Yes
Full duplex	Yes	Yes
IntercomKnown for one	Unknown — not stated by the source	Yes
Message-waiting indicator (MWI)	Yes	Yes
Number of VoIP accountsKnown for one	Unknown — not stated by the source	16
Phonebook capacityKnown for one	Unknown — not stated by the source	1000 entries
Phonebook sharingKnown for one	Unknown — not stated by the source	Yes
Redialing	Yes	Yes
Speed dialling	Yes	Yes
Call transferKnown for one	Yes	Unknown — not stated by the source
Management featuresidentical
Integrated voicemail	Yes	Yes
Volume control	Buttons	Buttons
Management platformKnown for one	Unknown — not stated by the source	Yealink Device Management Platform
Display1 differ
Display	LCD	LCD
Display diagonalDiffers	10.9 cm (4.3")	17.8 cm (7")
Display resolutionKnown for one	Unknown — not stated by the source	1024 x 600 pixels
TouchscreenKnown for one	Unknown — not stated by the source	Yes
Backlight displayKnown for one	Unknown — not stated by the source	Yes
Cameraidentical
Front cameraKnown for one	Unknown — not stated by the source	Yes
Front camera resolution (numeric)Known for one	Unknown — not stated by the source	5 MP
Field of view (FOV) angleKnown for one	Unknown — not stated by the source	75°
Audio1 differ
Speakerphone	Yes	Yes
Microphone mute	Yes	Yes
Voice codecsDiffers	G.711, G.722, G.729, Silk	G.711a, G.711u, G.723.1, G.726, G.729, G.729A, G.729B, G.729ab
Adaptive jitter buffersKnown for one	Yes	Unknown — not stated by the source
Comfort noise generation (CNG)Known for one	Yes	Unknown — not stated by the source
Echo cancellationKnown for one	Yes	Unknown — not stated by the source
Packet loss concealment (PLC)Known for one	Yes	Unknown — not stated by the source
Voice activity detectionKnown for one	Yes	Unknown — not stated by the source
Network2 differ
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100,1000 Mbit/s	10,100,1000 Mbit/s
Ethernet LAN interface type	Gigabit Ethernet	Gigabit Ethernet
Wi-Fi	Yes	Yes
Wi-Fi standards	802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax)	802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax)
BluetoothDiffers	No	Yes
Bluetooth versionKnown for one	Unknown — not stated by the source	5.0
Quality of Service (QoS) support	Yes	Yes
Security algorithmsDiffers	HTTPS, SRTP, TLS	WPA2, WPA3
SyslogKnown for one	Unknown — not stated by the source	Yes
Networking standardsKnown for one	IEEE 802.3af	Unknown — not stated by the source
Supported network protocolsKnown for one	UDP/TCP, NTP, DNS/SRV	Unknown — not stated by the source
Ports & interfacesidentical
Headset connectivityKnown for one	Unknown — not stated by the source	RJ-9
USB 2.0 ports quantityKnown for one	Unknown — not stated by the source	1
USB Type-C ports quantityKnown for one	Unknown — not stated by the source	1
DC-in jack	Yes	Yes
Ethernet LAN (RJ-45) ports	2	2
RJ-9 ports quantityKnown for one	Unknown — not stated by the source	2
Cable lock slotKnown for one	Yes	Unknown — not stated by the source
WAN connection typeKnown for one	RJ-45	Unknown — not stated by the source
Poweridentical
Power over Ethernet (PoE)	Yes	Yes
AC adapter input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
AC adapter output voltageKnown for one	Unknown — not stated by the source	12 V
AC adapter output currentKnown for one	Unknown — not stated by the source	1.25 A
Operational conditions2 differ
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
Operating temperature (T-T)Differs	0 - 40 °C	10 - 45 °C
Storage temperature (T-T)Differs	-20 - 70 °C	-30 - 70 °C
Weight & dimensions6 differ
WidthDiffers	249 mm	263.7 mm
DepthDiffers	132 mm	206.9 mm
HeightDiffers	189.2 mm	261 mm
Package widthDiffers	316 mm	290 mm
Package depthDiffers	255 mm	288 mm
Package heightDiffers	95 mm	104 mm
WeightKnown for one	934 g	Unknown — not stated by the source
Package weightKnown for one	940 g	Unknown — not stated by the source
Packaging contentidentical
Mounting kit	Yes	Yes
Ethernet cable	Yes	Yes
Handset	Yes	Yes
Number of handles included	1 pc(s)	1 pc(s)
Quick start guideKnown for one	Unknown — not stated by the source	Yes
Headset includedKnown for one	Yes	Unknown — not stated by the source
ManualKnown for one	Yes	Unknown — not stated by the source
Certificatesidentical
Certified for Microsoft TeamsKnown for one	Yes	Unknown — not stated by the source
Compliance certificatesKnown for one	TAA	Unknown — not stated by the source

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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