Product comparison · 2 wireless routers

D-Link DSL-G684T ADSL2+ WLAN Router (Annex B) vs Zyxel 660HW-D7 wireless router Black

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  • 11specifications compared
  • 7differ
  • 4identical
  • 30known for one product only

Key differences

  • Supports ISDN connection
    • DSL-G684T ADSL2+ WLAN Router (Annex B):Yes
    • 660HW-D7 wireless router Black:No
  • Ethernet LAN (RJ-45) ports
    • DSL-G684T ADSL2+ WLAN Router (Annex B):2
    • 660HW-D7 wireless router Black:4
  • Product colour
    • DSL-G684T ADSL2+ WLAN Router (Annex B):Black, Silver
    • 660HW-D7 wireless router Black:Black
  • Operating temperature (T-T)
    • DSL-G684T ADSL2+ WLAN Router (Annex B):0 - 40 °C
    • 660HW-D7 wireless router Black:0 - 50 °C
  • Weight
    • DSL-G684T ADSL2+ WLAN Router (Annex B):336 g
    • 660HW-D7 wireless router Black:325 g
  • Dimensions (WxDxH)
    • DSL-G684T ADSL2+ WLAN Router (Annex B):193 x 118 x 31 mm
    • 660HW-D7 wireless router Black:180 x 128 x 36 mm
  • Maximum data transfer rate
    • DSL-G684T ADSL2+ WLAN Router (Annex B):54 Gbit/s
    • 660HW-D7 wireless router Black:0.125 Gbit/s

Side by side

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Comparison of DSL-G684T ADSL2+ WLAN Router (Annex B), 660HW-D7
41 specifications
Network1 differ
Networking standardsKnown for oneUnknown — not stated by the sourceIEEE 802.11b, IEEE 802.11g, IEEE 802.1D, IEEE 802.1x
Supports ISDN connectionDiffersYesNo
VPN supportKnown for onePPTP/IPSecUnknown — not stated by the source
DSL featuresidentical
ADSLYesYes
DSL specificationKnown for oneADSL, ADSL2, ADSL2+, ETSI, UR-2, G.dmUnknown — not stated by the source
Ports & interfaces1 differ
Ethernet LAN (RJ-45) portsDiffers24
RJ-11 ports quantityKnown for one1Unknown — not stated by the source
Management featuresidentical
Web-based managementKnown for oneUnknown — not stated by the sourceYes
Reset buttonKnown for oneUnknown — not stated by the sourceYes
Quality of Service (QoS) supportKnown for oneYesUnknown — not stated by the source
Securityidentical
Authentication methodKnown for oneUnknown — not stated by the sourceRADIUS
Network address translation (NAT)Known for oneYesUnknown — not stated by the source
Protocolsidentical
DHCP clientYesYes
DHCP serverYesYes
Universal Plug and Play (UPnP)Known for oneUnknown — not stated by the sourceYes
Routing protocolsKnown for oneUnknown — not stated by the sourceRIP-1, RIP-2
Management protocolsKnown for oneUnknown — not stated by the sourceSNMP, Telnet, HTTP
Supported network protocolsKnown for oneUnknown — not stated by the sourceTCP/IP, PPTP, UDP/IP, L2TP, ICMP/IP, IPSec, PPPoE, PPPoA, AAL5
Design1 differ
Product colourDiffersBlack, SilverBlack
Indication lightKnown for oneUnknown — not stated by the sourceYes
LED indicatorsKnown for oneUnknown — not stated by the sourceYes
Certificatesidentical
CertificationKnown for oneUnknown — not stated by the sourceCE, FCC
Antennaidentical
Antenna gain level (max)Known for oneUnknown — not stated by the source2 dBi
Poweridentical
Power over Ethernet (PoE)Known for oneUnknown — not stated by the sourceNo
Operational conditions1 differ
Operating temperature (T-T)Differs0 - 40 °C0 - 50 °C
Storage temperature (T-T)Known for one-20 - 70 °CUnknown — not stated by the source
Weight & dimensions1 differ
WeightDiffers336 g325 g
Other features2 differ
BandwidthKnown for oneUnknown — not stated by the source2.4 GHz
Data transfer rateKnown for oneUnknown — not stated by the source10 Mbit/s
Dimensions (WxDxH)Differs193 x 118 x 31 mm180 x 128 x 36 mm
Maximum data transfer rateDiffers54 Gbit/s0.125 Gbit/s
Networking featuresKnown for oneUnknown — not stated by the sourceWLAN
Power requirementsKnown for oneUnknown — not stated by the source12V DC
Supported protocolsKnown for oneUnknown — not stated by the sourceITU G.992.1 (G.DMT), ITU G.992.2 (G.Lite), ITU G.994.1 (G.hs), ITU G.992.3 (G.DMT.bis), ITU G.992.4 (G.lite.bis), ITU G.992.5
xDSL connectionYesYes
Non-operating relative humidity (non-condensing)Known for oneUnknown — not stated by the source20 - 95%
Downstream data rateKnown for one24 Mbit/sUnknown — not stated by the source
Upstream data rateKnown for one1 Mbit/sUnknown — not stated by the source
WLAN data transfer rates supportedKnown for one54 Mbit/sUnknown — not stated by the source
Electromagnetic emissionsKnown for oneFCC Part 15 Class B, CE (EN55022/EN55024/EN300 328/EN301 489)Unknown — not stated by the source
Featuresidentical
SafetyKnown for oneCSA, LVDUnknown — not stated by the source

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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