Product comparison · 2 wired routers

Zyxel Prestige 662H-D3 wired router vs Zyxel P-660R-63C ADSL2+ Router over ISDN

10specifications compared
5differ
5identical
11known for one product only

Key differences

Weight
- Prestige 662H-D3 wired router:375 g
- P-660R-63C ADSL2+ Router over ISDN:170 g
Dimensions (WxDxH)
- Prestige 662H-D3 wired router:180 x 162 x 36 mm
- P-660R-63C ADSL2+ Router over ISDN:105 x 106.5 x 35 mm
Maximum data transfer rate
- Prestige 662H-D3 wired router:0.024 Gbit/s
- P-660R-63C ADSL2+ Router over ISDN:0.1 Gbit/s

Side by side

Differences highlightedShow differences only

Comparison of 662H-D3, P-660R-63C ADSL2+ Router over ISDN
21 specifications	A Zyxel Prestige 662H-D3 wired router Model 662H-D3 View product	B Zyxel P-660R-63C ADSL2+ Router over ISDN View product
Networkidentical
Networking standardsKnown for one	IEEE 802.1x	Unknown — not stated by the source
Supports ISDN connection	Yes	Yes
DSL featuresidentical
ADSL	Yes	Yes
Downstream data rateKnown for one	Unknown — not stated by the source	24 Mbit/s
DSL specificationKnown for one	Unknown — not stated by the source	G.992.1 Annex B
Ports & interfaces1 differ
I/O portsDiffers	ADSL: 1 x RJ-45 LAN: 4 x 10/100M Auto MDI/MDIX	1x 10/100 Ethernet (RJ-45) 1x ADSL (RJ-45)
Protocols1 differ
Routing protocolsKnown for one	RIP-1, RIP-2	Unknown — not stated by the source
Management protocolsKnown for one	SNMP, Telnet, HTTP	Unknown — not stated by the source
Supported network protocolsDiffers	TCP/IP, PPTP, UDP/IP, ICMP/IP, IPSec, PPPoE, PPPoA, AAL5	IEEE 802.1d, 802.1q, IP Routing: TCP, UDP, ICMP, ARP, RIPv1 & RIPv2, Static Route,IP Multicast IGMP v1/v2, IP Policy Route
Supported protocolsKnown for one	ITU G.992.1 (G.DMT), ITU G.992.2 (G.Lite), ITU G.992.3 (G.DMT.bis), ITU G.992.4 (G.lite.bis), ITU G.992.5	Unknown — not stated by the source
Securityidentical
Authentication methodKnown for one	RADIUS	Unknown — not stated by the source
Featuresidentical
CertificationKnown for one	FCC, UPnP	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)	0 - 40 °C	0 - 40 °C
Operating relative humidity (H-H)	20 - 85%	20 - 85%
Weight & dimensions1 differ
WeightDiffers	375 g	170 g
Other features2 differ
Power requirementsKnown for one	12V DC	Unknown — not stated by the source
Connectivity technology	Wired	Wired
Dimensions (WxDxH)Differs	180 x 162 x 36 mm	105 x 106.5 x 35 mm
Maximum data transfer rateDiffers	0.024 Gbit/s	0.1 Gbit/s
Management platformKnown for one	Unknown — not stated by the source	Web-based
Networking featuresKnown for one	Unknown — not stated by the source	Ethernet LAN, ADSL

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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