Grandstream Comparison Charts - IP Phone Warehouse

Grandstream GRP2600 Professional IP Phones

The following chart displays all current models in the Grandstream GRP2600 Professional Carrier-Grade IP Phone Series by their distinguishing features. Features shared by all the Grandstream IP Phones in this series are listed after the chart.

MainDisplay	IntegratedSidecar	SIPAccounts	LineKeys	Line KeyAssignments	Local AudioConferencing	Wi‑Fi	Bluetooth	USBPorts	EthernetPorts	Expandable
Grandstream GRP2612	2.4 in Color	—	2	4	16 withpagination	3-way	No	No	—	2× 10/100	No
Grandstream GRP2612P	2.4 in Color	—	2	4	16 withpagination	3-way	No	No	—	2× 10/100	No
Grandstream GRP2612W	2.4 in Color	—	2	4	16 withpagination	3-way	Yes	No	—	2× 10/100	No
Grandstream GRP2612G	2.4 in Color	—	2	4	16 withpagination	3-way	No	No	—	2× Gigabit	No
Grandstream GRP2613	2.8 in Color	—	3	6	24 withpagination	3-way	No	No	—	2× Gigabit	No
Grandstream GRP2614	2.8 in Color	8 Keys	4	4 + 8	40 withpagination	3-way	Yes	Yes	—	2× Gigabit	No
Grandstream GRP2615	4.3 in Color	—	5	10	40 withpagination	3-way	Yes	Yes	—	2× Gigabit	Via GBX20
Grandstream GRP2616	4.3 in Color	8 Keys	6	6 + 8	40 withpagination	3-way	Yes	Yes	1× USB‑A	2× Gigabit	No
Grandstream GRP2624	2.8 in Color	—	4	8	8	5-way	Yes	Yes	1× USB‑A	2× Gigabit	Via GBX20
Grandstream GRP2634	2.8 in Color	10 Keys	4	8 + 10	8 + 10	5-way	Yes	Yes	1× USB‑A	2× Gigabit	No
Grandstream GRP2650	5 in Color	—	6	14	56 withpagination	5-way	Yes	Yes	1× USB‑A	2× Gigabit	Via GBX20
Grandstream GRP2670	7 in ColorTouchscreen	—	6	12 Virtual	64 withpagination	5-way	Yes	Yes	1× USB‑A	2× Gigabit	Via GBX20

All Grandstream GRP2600 Professional Carrier-Grade IP Phones include the following features… and more:

• Open SIP protocol support
• Unified GRP2600 Series firmware
• HD wideband audio quality
• RJ9 port for traditional wired headsets
• Full-duplex HD speakerphone
• Power Over Ethernet (PoE) support (except GRP2612)
• Enterprise class security, including encrypted data storage

Grandstream GRP2600 Essential IP Phones

The following chart displays all current models in the Grandstream GRP2600 Essential Carrier-Grade IP Phone Series by their distinguishing features. Features shared by all the phones are listed after the chart.

MainDisplay	IntegratedSidecar	SIPAccounts	LineKeys	Wi‑Fi	EthernetPorts	PoE
GrandstreamGRP2601	2.41 inMonochrome	—	2	2	No	2× 10/100	No
GrandstreamGRP2601P	2.41 inMonochrome	—	2	2	No	2× 10/100	Yes
GrandstreamGRP2602	2.41 inMonochrome	—	4	2	No	2× 10/100	No
GrandstreamGRP2602P	2.41 inMonochrome	—	4	2	No	2× 10/100	Yes
GrandstreamGRP2602W	2.41 inMonochrome	—	4	2	Yes	2× 10/100	No
GrandstreamGRP2602G	2.41 inMonochrome	—	4	2	No	2× Gigabit	Yes
GrandstreamGRP2603	2.7 inMonochrome	—	6	3	No	2× Gigabit	No
GrandstreamGRP2603P	2.7 inMonochrome	—	6	3	No	2× Gigabit	Yes
GrandstreamGRP2604	2.7 inMonochrome	10 Keys	6	3 + 10	No	2× Gigabit	No
GrandstreamGRP2604P	2.7 inMonochrome	10 Keys	6	3 + 10	No	2× Gigabit	Yes

All Grandstream GRP2600 Essential IP Phones include the following features… and more:

• Open SIP protocol support
• Unified GRP2600 Series firmware
• RJ9 port for traditional wired headsets
• Full-duplex speakerphone
• 5-way local audio conferencing
• Enterprise class security, including encrypted data storage

Grandstream GXP1600 Basic IP Phones

The following chart displays all current models in the Grandstream GXP1600 of Basic IP Phones by their distinguishing features. Features shared by all Grandstream GXP1600 phones are listed after the chart.

Display	ExtraBLF Keys	Lines	EthernetPorts	PoE	LocalConferencing
Grandstream GXP1610	2.95 in LCD	No	1	2× 10/100	No	3 Way
Grandstream GXP1615	2.95 in LCD	No	1	2× 10/100	Yes	3 Way
Grandstream GXP1620	2.95 in LCD	No	2	2× 10/100	No	3 Way
Grandstream GXP1625	2.95 in LCD	No	2	2× 10/100	Yes	3 Way
Grandstream GXP1628	2.95 in LCD	8 Keys	2	2× Gigabit	Yes	3 Way
Grandstream GXP1630	2.98 in LCD	8 Keys	3	2× Gigabit	Yes	4 Way

All Grandstream GXP1600 Series IP Phones include the following features… and more:

• Open SIP support
• HD wideband and narrowband audio
• RJ9 headset port
• Poly (Plantronics) EHS wireless headset support
• Full duplex speakerphone with HD audio
• Layer 2 and Layer 3 QoS control
• Zero Config provisioning with Grandstream UCM IP PBXs
• Advanced security features, including TLS and SRTP

Grandstream GXP2100 High End IP Phones

The following chart displays all current models in the Grandstream GXP2100 of High End IP Phones by their distinguishing features. Features shared by all Grandstream GXP2100 phones are listed after the chart.

Main Display	IntegratedSidecar	Lines	LocalConferencing	Expandable
Grandstream GXP2130 v2	2.8 in Color LCD	8 Keys	3	4 Way	No
Grandstream GXP2135	2.8 in Color LCD	No	4	4 Way	No
Grandstream GXP2140	4.3 in Color LCD	No	4	5 Way	Yes
Grandstream GXP2160	4.3 in Color LCD	24 Keys	6	5 Way	No
Grandstream GXP2170	4.3 in Color LCD	No	6	5 Way	Yes

All Grandstream 2100 Series IP Phones include the following features… and more:

• Open SIP support
• Dual Gigabit Ethernet ports
• PoE compliance
• HD wideband and narrowband audio
• RJ9 headset port
• Built-in Bluetooth support
• Poly (Plantronics) EHS wireless headset support
• Full duplex speakerphone with HD audio
• Layer 2 and Layer 3 QoS (Quality of Service) control
• Zero Config provisioning with Grandstream UCM IP PBXs
• Advanced security features, including TLS and SRTP

Grandstream Video IP Phones

The following chart displays all current models in the Grandstream Video IP Phones by their distinguishing features. Features shared by all Grandstream video phones are listed after the chart.

Display	Camera	Wi‑Fi	AudioConferencing	Expandable
Grandstream GXV3350	5 in Color LCD	720p HD	802.11 n	6 Way	Yes
Grandstream GXV3370	7 in Color LCD	720p HD	802.11 n	7 Way	No
Grandstream GXV3380	8 in Color LCD	1080p Full HD	802.11 ac	7 Way	No

All Grandstream Video IP Phones include the following features… and more:

• Multipoint capacitive touchscreen display
• Android based operating system
• 3 way video conferencing support
• Open SIP support
• Dual Gigabit Ethernet ports
• PoE+ compliance
• HD wideband and narrowband audio
• RJ9 headset port
• Built-in Bluetooth support
• Poly (Plantronics) EHS wireless headset support
• Full duplex speakerphone with HD audio
• Layer 2 and Layer 3 QoS (Quality of Service) control
• Advanced security features, including TLS and SRTP