Product comparison · 2 wireless routers

TP-Link TD-W8910GB wireless router Fast Ethernet Black, White vs Zyxel 661HW-I wireless router Black

19specifications compared
8differ
11identical
35known for one product only

Key differences

Ethernet LAN (RJ-45) ports
- TD-W8910GB wireless router Fast Ethernet Black, White:4
- 661HW-I wireless router Black:5
Security algorithms
- TD-W8910GB wireless router Fast Ethernet Black, White:WPA, WPA-PSK, WPA2, WPA2-PSK
- 661HW-I wireless router Black:TKIP, WPA, WPA-PSK, WPA2
Product colour
- TD-W8910GB wireless router Fast Ethernet Black, White:Black, White
- 661HW-I wireless router Black:Black
LED indicators
- TD-W8910GB wireless router Fast Ethernet Black, White:Yes
- 661HW-I wireless router Black:DSL, Power, WLAN, Yes
Operating relative humidity (H-H)
- TD-W8910GB wireless router Fast Ethernet Black, White:10 - 90%
- 661HW-I wireless router Black:20 - 85%
Storage relative humidity (H-H)
- TD-W8910GB wireless router Fast Ethernet Black, White:5 - 95%
- 661HW-I wireless router Black:20 - 90%
Storage temperature (T-T)
- TD-W8910GB wireless router Fast Ethernet Black, White:-40 - 70 °C
- 661HW-I wireless router Black:-20 - 60 °C
Dimensions (WxDxH)
- TD-W8910GB wireless router Fast Ethernet Black, White:200 x 140 x 28 mm
- 661HW-I wireless router Black:180 x 128 x 36 mm

Side by side

Differences highlightedShow differences only

Comparison of TD-W8910GB, 661HW-I
54 specifications	A TP-Link TD-W8910GB wireless router Fast Ethernet Black, White Model TD-W8910GB View product	B Zyxel 661HW-I wireless router Black Model 661HW-I View product
WAN connectionidentical
DSL WANKnown for one	Yes	Unknown — not stated by the source
Networkidentical
Ethernet LAN interface typeKnown for one	Fast Ethernet	Unknown — not stated by the source
Ethernet LAN data ratesKnown for one	10,100 Mbit/s	Unknown — not stated by the source
Networking standardsKnown for one	IEEE 802.11b, IEEE 802.11g, IEEE 802.3, IEEE 802.3u	Unknown — not stated by the source
Full duplexKnown for one	Yes	Unknown — not stated by the source
Supports ISDN connectionKnown for one	Unknown — not stated by the source	Yes
VPN tunnels quantityKnown for one	Unknown — not stated by the source	2
VPN supportKnown for one	Unknown — not stated by the source	IPSec, PPTP
DSL featuresidentical
DSL specificationKnown for one	Unknown — not stated by the source	RADSL (ANSI T1.413, Issue 2), G.dmt ADSL (G.992.1 Annex B, U-R2), G.lite (G992.2), ADSL2 G.dmt.bis (G.992.3), ADSL2 G.lite.bis (G.992.4), ADSL2+ (G.992.5), Reach-Extended ADSL (RE ADSL) G.992.3 Annex L
Ports & interfaces1 differ
Ethernet LAN (RJ-45) portsDiffers	4	5
RJ-11 ports quantityKnown for one	1	Unknown — not stated by the source
Management featuresidentical
Web-based managementKnown for one	Yes	Unknown — not stated by the source
Reset buttonKnown for one	Unknown — not stated by the source	Yes
Security1 differ
Security algorithmsDiffers	WPA, WPA-PSK, WPA2, WPA2-PSK	TKIP, WPA, WPA-PSK, WPA2
FirewallKnown for one	Yes	Unknown — not stated by the source
DMZ supportKnown for one	Yes	Unknown — not stated by the source
NAT functionalityKnown for one	Yes	Unknown — not stated by the source
Firewall securityKnown for one	Unknown — not stated by the source	Distributed Denial of Service (DDoS) prevention
DoS attack preventionKnown for one	Unknown — not stated by the source	Yes
Protocolsidentical
DHCP clientKnown for one	Unknown — not stated by the source	Yes
Universal Plug and Play (UPnP)Known for one	Unknown — not stated by the source	Yes
Management protocolsKnown for one	Unknown — not stated by the source	SUA/Multi-NAT, VPN (IPSec, PPTP), DNS
Design2 differ
Product colourDiffers	Black, White	Black
LED indicatorsDiffers	Yes	DSL, Power, WLAN, Yes
Packaging contentidentical
Quick start guideKnown for one	Yes	Unknown — not stated by the source
Antennaidentical
Antennas quantityKnown for one	1	Unknown — not stated by the source
Operational conditions3 differ
Operating relative humidity (H-H)Differs	10 - 90%	20 - 85%
Storage relative humidity (H-H)Differs	5 - 95%	20 - 90%
Storage temperature (T-T)Differs	-40 - 70 °C	-20 - 60 °C
Other features1 differ
Data transfer rateKnown for one	54 Mbit/s	Unknown — not stated by the source
Dimensions (WxDxH)Differs	200 x 140 x 28 mm	180 x 128 x 36 mm
Downstream data rateKnown for one	24 Mbit/s	Unknown — not stated by the source
Filtering descriptionKnown for one	IP	Unknown — not stated by the source
Frequency rangeKnown for one	2.4 - 2.4835 GHz	Unknown — not stated by the source
Input frequencyKnown for one	50/60 Hz	Unknown — not stated by the source
Input voltageKnown for one	220 - 240 V	Unknown — not stated by the source
Upstream data rateKnown for one	3.5 Mbit/s	Unknown — not stated by the source
Maximum data transfer rateKnown for one	Unknown — not stated by the source	0.125 Gbit/s
Power requirementsKnown for one	Unknown — not stated by the source	12V AC
WLAN data transfer rates supportedKnown for one	Unknown — not stated by the source	54 Mbit/s
ATM featuresKnown for one	Unknown — not stated by the source	ATM AAL5, RFC 1483/2684, VC-based/LLC-based multiplexing, Traffic Shaping UBR, CBR, VBR-nrt, ATM Forum UNI 3.1/4.0 PVC, I.610 F4/F5 OAM
Weight & dimensionsidentical
WeightKnown for one	Unknown — not stated by the source	360 g
Packaging dataidentical
Package weightKnown for one	Unknown — not stated by the source	1.48 kg

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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