Product comparison · 2 wireless routers

D-Link DIR-857 wireless router Gigabit Ethernet Black vs D-Link DWR-512 wireless router Fast Ethernet

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  • 20specifications compared
  • 14differ
  • 6identical
  • 19known for one product only

Key differences

  • WLAN data transfer rate (max)
    • DIR-857 wireless router Gigabit Ethernet Black:900 Mbit/s
    • DWR-512 wireless router Fast Ethernet:150 Mbit/s
  • Ethernet LAN interface type
    • DIR-857 wireless router Gigabit Ethernet Black:Gigabit Ethernet
    • DWR-512 wireless router Fast Ethernet:Fast Ethernet
  • Ethernet LAN data rates
    • DIR-857 wireless router Gigabit Ethernet Black:10,100,1000 Mbit/s
    • DWR-512 wireless router Fast Ethernet:10,100 Mbit/s
  • Cabling technology
    • DIR-857 wireless router Gigabit Ethernet Black:10/100/1000Base-T(X)
    • DWR-512 wireless router Fast Ethernet:10/100Base-T(X)
  • Ethernet LAN (RJ-45) ports
    • DIR-857 wireless router Gigabit Ethernet Black:4
    • DWR-512 wireless router Fast Ethernet:5
  • LED indicators
    • DIR-857 wireless router Gigabit Ethernet Black:Power, WLAN
    • DWR-512 wireless router Fast Ethernet:LAN, WAN, WLAN
  • Operating relative humidity (H-H)
    • DIR-857 wireless router Gigabit Ethernet Black:10 - 95%
    • DWR-512 wireless router Fast Ethernet:10 - 90%
  • Depth
    • DIR-857 wireless router Gigabit Ethernet Black:160 mm
    • DWR-512 wireless router Fast Ethernet:190 mm

Side by side

Differences highlightedShow differences only (off)
Comparison of DIR-857, DWR-512
39 specifications
WAN connectionidentical
Ethernet WANYesYes
Wireless LAN features2 differ
Top Wi-Fi standardWi-Fi 4 (802.11n)Wi-Fi 4 (802.11n)
WLAN data transfer rate (max)Differs900 Mbit/s150 Mbit/s
Wi-Fi standardsDiffers802.11a, 802.11b, 802.11g802.11b, 802.11g, Wi-Fi 4 (802.11n)
Channels quantityKnown for one2 channelsUnknown — not stated by the source
Network4 differ
Ethernet LANYesYes
Ethernet LAN interface typeDiffersGigabit EthernetFast Ethernet
Ethernet LAN data ratesDiffers10,100,1000 Mbit/s10,100 Mbit/s
Cabling technologyDiffers10/100/1000Base-T(X)10/100Base-T(X)
Networking standardsDiffersIEEE 802.3, IEEE 802.3ab, IEEE 802.3uIEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.3, IEEE 802.3u
VPN supportKnown for oneUnknown — not stated by the sourceL2TP/PPTP/IPSEC VPN Pass-through
Ports & interfaces1 differ
Ethernet LAN (RJ-45) portsDiffers45
DC-in jackYesYes
RJ-11 ports quantityKnown for oneUnknown — not stated by the source1
Management featuresidentical
Quality of Service (QoS) supportKnown for oneYesUnknown — not stated by the source
Reset buttonKnown for oneYesUnknown — not stated by the source
Web-based managementKnown for oneUnknown — not stated by the sourceYes
Security1 differ
Security algorithmsDiffers128-bit WEP, 64-bit WEP, WPA, WPA2, WPS128-bit WEP, 64-bit WEP, WPA, WPA2
Stateful Packet Inspection (SPI)Known for oneUnknown — not stated by the sourceYes
Network address translation (NAT)Known for oneUnknown — not stated by the sourceYes
Protocolsidentical
Universal Plug and Play (UPnP)Known for oneYesUnknown — not stated by the source
DHCP clientKnown for oneUnknown — not stated by the sourceYes
Design1 differ
Product colourKnown for oneBlackUnknown — not stated by the source
LED indicatorsDiffersPower, WLANLAN, WAN, WLAN
Packaging contentidentical
AC adapter includedKnown for oneYesUnknown — not stated by the source
Certificatesidentical
CertificationKnown for oneFCC, IC, Wi-FiUnknown — not stated by the source
Poweridentical
Output voltageKnown for one12 VUnknown — not stated by the source
Operational conditions1 differ
Operating relative humidity (H-H)Differs10 - 95%10 - 90%
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Weight & dimensions3 differ
DepthDiffers160 mm190 mm
HeightDiffers36 mm22 mm
WeightKnown for one341.5 gUnknown — not stated by the source
WidthDiffers213 mm119 mm
Other features1 differ
BandwidthKnown for one2.4 GHzUnknown — not stated by the source
Rack mountingNoNo
USB ports quantityKnown for one1Unknown — not stated by the source
WLAN data transfer rates supportedDiffers900 Mbit/s6,9,11,12,18,24,36,48,54,150 Mbit/s
xDSL connectionKnown for oneNoUnknown — not stated by the source
Antennaidentical
Antenna designKnown for oneUnknown — not stated by the sourceInternal & external

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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