Product comparison · 2 modems

TP-Link TD-8616 modem vs Zyxel P-870M-I modem

11specifications compared
10differ
1identical
11known for one product only

Key differences

The Zyxel P-870M-I modem has 46.5 Mbit/s more upstream data rate than the TP-Link TD-8616 modem (50 Mbit/s vs 3.5 Mbit/s). The Zyxel P-870M-I modem has 76 Mbit/s more downstream data rate than the TP-Link TD-8616 modem (100 Mbit/s vs 24 Mbit/s). The Zyxel P-870M-I modem has 24 mm more depth than the TP-Link TD-8616 modem (132 mm vs 108 mm). Networking features: Fast Ethernet on the TP-Link TD-8616 modem, Ethernet 10/100 Mbps on the Zyxel P-870M-I modem. LED indicators: Activity, DSL, LAN on the TP-Link TD-8616 modem, Status on the Zyxel P-870M-I modem.

Upstream data rate
- TD-8616 modem:3.5 Mbit/s
- P-870M-I modem:50 Mbit/s
Downstream data rate
- TD-8616 modem:24 Mbit/s
- P-870M-I modem:100 Mbit/s
Networking features
- TD-8616 modem:Fast Ethernet
- P-870M-I modem:Ethernet 10/100 Mbps
LED indicators
- TD-8616 modem:Activity, DSL, LAN
- P-870M-I modem:Status
Operating relative humidity (H-H)
- TD-8616 modem:10 - 90%
- P-870M-I modem:20 - 85%
Storage temperature (T-T)
- TD-8616 modem:-40 - 70 °C
- P-870M-I modem:-20 - 60 °C
Depth
- TD-8616 modem:108 mm
- P-870M-I modem:132 mm
Height
- TD-8616 modem:28 mm
- P-870M-I modem:40 mm

Side by side

Differences highlightedShow differences only

Comparison of TD-8616, P-870M-I
22 specifications	A TP-Link TD-8616 modem Model TD-8616 View product	B Zyxel P-870M-I modem Model P-870M-I View product
Performance3 differ
Upstream data rateDiffers	3.5 Mbit/s	50 Mbit/s
Downstream data rateDiffers	24 Mbit/s	100 Mbit/s
Networking featuresDiffers	Fast Ethernet	Ethernet 10/100 Mbps
Features1 differ
LED indicatorsDiffers	Activity, DSL, LAN	Status
Electromagnetic emissionsKnown for one	Unknown — not stated by the source	FCC Part 15 Class B, EN 55022 Class B, EN 55024 Class B
Ports & interfacesidentical
Ethernet LAN (RJ-45) portsKnown for one	1	Unknown — not stated by the source
Modem (RJ-11) portsKnown for one	1	Unknown — not stated by the source
I/O portsKnown for one	Unknown — not stated by the source	2 x RJ-45 1 x RJ-11
Certificatesidentical
Compliance certificatesKnown for one	RoHS, Federal Communications Commission (FCC)	Unknown — not stated by the source
CertificationKnown for one	FCC, RoHS	Unknown — not stated by the source
Compliance industry standardsKnown for one	IEEE 802.3, 802.3u	Unknown — not stated by the source
SafetyKnown for one	Unknown — not stated by the source	CAN/CSA-C22.2 No. 60950-1-03, ANSI/UL Std No 60950-1, 1st Ed., EN 60950-1, 1st Ed., IEC 60950-1, 1st Ed.
Operational conditions2 differ
Operating temperature (T-T)	0 - 40 °C	0 - 40 °C
Operating relative humidity (H-H)Differs	10 - 90%	20 - 85%
Storage temperature (T-T)Differs	-40 - 70 °C	-20 - 60 °C
Non-operating relative humidity (non-condensing)Known for one	5 - 90%	Unknown — not stated by the source
Weight & dimensions3 differ
DepthDiffers	108 mm	132 mm
HeightDiffers	28 mm	40 mm
WidthDiffers	165 mm	189 mm
WeightKnown for one	Unknown — not stated by the source	265 g
Technical details1 differ
Technical featuresDiffers	ANSI T1.413 Issue 2 ITU-T G.992.1 (G.dmt) ITU-T G.992.2 (G.lite) ITU-T G.992.3 (G.dmt.bis) ITU-T G.994.1 (G.hs) ITU-T G.992.5	- Duplex Method: DMT - LR-VDSL2 support - Power back-off
Poweridentical
Power requirementsKnown for one	Unknown — not stated by the source	9 V AC 1000 mA

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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