Product comparison · 2 modems

D-Link DCM-202 modem 100000 Kbit/s vs Zyxel P-871M VDSL Modem

5specifications compared
4differ
1identical
14known for one product only

Key differences

The Zyxel P-871M VDSL Modem has 29.76 Mbit/s more upstream data rate than the D-Link DCM-202 modem 100000 Kbit/s (40 Mbit/s vs 10.24 Mbit/s). The Zyxel P-871M VDSL Modem has 37 Mbit/s more downstream data rate than the D-Link DCM-202 modem 100000 Kbit/s (80 Mbit/s vs 43 Mbit/s).

Upstream data rate
- DCM-202 modem 100000 Kbit/s:10.24 Mbit/s
- P-871M VDSL Modem:40 Mbit/s
Downstream data rate
- DCM-202 modem 100000 Kbit/s:43 Mbit/s
- P-871M VDSL Modem:80 Mbit/s

Side by side

Differences highlightedShow differences only

Comparison of DCM-202, P-871M VDSL Modem
19 specifications	A D-Link DCM-202 modem 100000 Kbit/s Model DCM-202 View product	B Zyxel P-871M VDSL Modem View product
Modemidentical
Modem speedKnown for one	100000 Kbit/s	Unknown — not stated by the source
InterfaceKnown for one	Ethernet, USB	Unknown — not stated by the source
Performance3 differ
Data link protocolsDiffers	ICMP/SNMP V1, V2c, V3	IEEE 802.3, IEEE 802.3u, IEEE 802.3x, IEEE 802.1D
Upstream data rateDiffers	10.24 Mbit/s	40 Mbit/s
Downstream data rateDiffers	43 Mbit/s	80 Mbit/s
Supported protocolsKnown for one	MIB: MIB II/MCNS MIB	Unknown — not stated by the source
Ports & interfacesidentical
I/O portsKnown for one	1 x 10/100 Fast EthernetMDI/MDI-x) 1 x USB Port 1 x CATV(F)	Unknown — not stated by the source
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	1
Poweridentical
USB poweredKnown for one	No	Unknown — not stated by the source
System requirementsidentical
Minimum system requirementsKnown for one	CD-ROM 20 MB HDD	Unknown — not stated by the source
Compatible operating systemsKnown for one	Windows Vista, Windows XP SP2, Windows 2000 SP4	Unknown — not stated by the source
Certificates1 differ
Compliance certificates	Federal Communications Commission (FCC)	Federal Communications Commission (FCC)
CertificationDiffers	FCC Class B	- EN55022 - EN61000-3-2: 2000 - EN61000-3-3: 1995+A1: 2001 - FCC Abschnitt 15 - CSA 60950-1 - UL 60950-1 - EN 60950-1: 2001+A11 - IEC 60950-1: 2001
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 40 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	0 - 90%	Unknown — not stated by the source
Weight & dimensionsidentical
DepthKnown for one	Unknown — not stated by the source	132 mm
HeightKnown for one	Unknown — not stated by the source	40 mm
WeightKnown for one	Unknown — not stated by the source	307 g
WidthKnown for one	Unknown — not stated by the source	189 mm

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.

More modem comparisons

All modem comparisons