Product comparison · 2 wireless routers

Buffalo WHR-1166DHP4 wireless router Gigabit Ethernet Dual-band (2.4 GHz vs NETGEAR RBR20 wireless router Gigabit Ethernet Tri-band (2.4 GHz

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  • 34specifications compared
  • 14differ
  • 20identical
  • 27known for one product only

Key differences

  • WLAN data transfer rate (max)
    • WHR-1166DHP4 wireless router Gigabit Ethernet Dual-band (2.4 GHz:866 Mbit/s
    • RBR20 wireless router Gigabit Ethernet Tri-band (2.4 GHz:2200 Mbit/s
  • Modulation
    • WHR-1166DHP4 wireless router Gigabit Ethernet Dual-band (2.4 GHz:CCK, DSSS, OFDM
    • RBR20 wireless router Gigabit Ethernet Tri-band (2.4 GHz:1024-QAM
  • Ethernet LAN (RJ-45) ports
    • WHR-1166DHP4 wireless router Gigabit Ethernet Dual-band (2.4 GHz:5
    • RBR20 wireless router Gigabit Ethernet Tri-band (2.4 GHz:2
  • Product colour
    • WHR-1166DHP4 wireless router Gigabit Ethernet Dual-band (2.4 GHz:Black
    • RBR20 wireless router Gigabit Ethernet Tri-band (2.4 GHz:White
  • Antennas quantity
    • WHR-1166DHP4 wireless router Gigabit Ethernet Dual-band (2.4 GHz:1
    • RBR20 wireless router Gigabit Ethernet Tri-band (2.4 GHz:4
  • AC input voltage
    • WHR-1166DHP4 wireless router Gigabit Ethernet Dual-band (2.4 GHz:100 V
    • RBR20 wireless router Gigabit Ethernet Tri-band (2.4 GHz:230 V
  • AC input frequency
    • WHR-1166DHP4 wireless router Gigabit Ethernet Dual-band (2.4 GHz:50 - 60 Hz
    • RBR20 wireless router Gigabit Ethernet Tri-band (2.4 GHz:50 Hz
  • Operating relative humidity (H-H)
    • WHR-1166DHP4 wireless router Gigabit Ethernet Dual-band (2.4 GHz:10 - 85%
    • RBR20 wireless router Gigabit Ethernet Tri-band (2.4 GHz:0 - 90%

Side by side

Differences highlightedShow differences only (off)
Comparison of WHR-1166DHP4, RBR20
61 specifications
WAN connectionidentical
Ethernet WANYesYes
DSL WANNoNo
SIM card slotNoNo
3G/4G USB modem compatibilityKnown for oneNoUnknown — not stated by the source
WAN connection typeRJ-45RJ-45
Wireless LAN features3 differ
Wi-Fi bandDiffersDual-band (2.4 GHz / 5 GHz)Tri-band (2.4 GHz / 5 GHz / 5 GHz)
Top Wi-Fi standardWi-Fi 5 (802.11ac)Wi-Fi 5 (802.11ac)
WLAN data transfer rate (max)Differs866 Mbit/s2200 Mbit/s
Wi-Fi standards802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
WLAN data transfer rate (first band)Known for one866 Mbit/sUnknown — not stated by the source
ModulationDiffersCCK, DSSS, OFDM1024-QAM
Network1 differ
Ethernet LANYesYes
Ethernet LAN interface typeGigabit EthernetGigabit Ethernet
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
Cabling technologyKnown for one10/100/1000Base-T(X)Unknown — not stated by the source
Networking standardsDiffersIEEE 802.11a, IEEE 802.11ac, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.3IEEE 802.11a, IEEE 802.11ac, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n
Mobile networkidentical
3GNoNo
4GNoNo
Ports & interfaces1 differ
Ethernet LAN (RJ-45) portsDiffers52
USB portNoNo
Memory card slot(s)NoNo
DC-in jackYesYes
Management featuresidentical
Reset buttonKnown for oneYesUnknown — not stated by the source
Web-based managementKnown for oneUnknown — not stated by the sourceYes
WPS push buttonKnown for oneUnknown — not stated by the sourceYes
Security1 differ
Security algorithmsDiffers64-bit WEP, 128-bit WEP, WPA-AES, WPA-PSK, WPA2-AES, WPA2-PSKWPA, WPA-PSK
Stateful Packet Inspection (SPI)Known for oneYesUnknown — not stated by the source
FilteringKnown for oneYesUnknown — not stated by the source
Design1 differ
Product typeTabletop routerTabletop router
Product colourDiffersBlackWhite
LED indicatorsKnown for oneLAN, Power, WLANUnknown — not stated by the source
On/off switchKnown for oneUnknown — not stated by the sourceYes
Packaging contentidentical
Cables includedLAN (RJ-45)LAN (RJ-45)
AC adapter includedYesYes
Warranty cardKnown for oneYesUnknown — not stated by the source
ManualKnown for oneYesUnknown — not stated by the source
Quick start guideKnown for oneUnknown — not stated by the sourceYes
Certificatesidentical
CertificationKnown for oneRoHSUnknown — not stated by the source
Antenna1 differ
Antenna designInternalInternal
Antennas quantityDiffers14
Power2 differ
Power source typeACAC
AC input voltageDiffers100 V230 V
AC input frequencyDiffers50 - 60 Hz50 Hz
Output voltageKnown for oneUnknown — not stated by the source12 V
Output currentKnown for oneUnknown — not stated by the source1.5 A
Operational conditions1 differ
Operating relative humidity (H-H)Differs10 - 85%0 - 90%
Operating temperature (T-T)0 - 40 °C0 - 40 °C
System requirementsidentical
Windows operating systems supportedKnown for oneWindows 10, Windows 7, Windows 8.1Unknown — not stated by the source
Mac operating systems supportedKnown for oneMac OS X 10.10 Yosemite, Mac OS X 10.11 El Capitan, Mac OS X 10.12 Sierra, Mac OS X 10.13 High Sierra, Mac OS X 10.5 Leopard, Mac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 MavericksUnknown — not stated by the source
Mac compatibilityKnown for oneYesUnknown — not stated by the source
Weight & dimensions3 differ
DepthDiffers130 mm61 mm
HeightDiffers159 mm167.6 mm
WeightKnown for one265 gUnknown — not stated by the source
WidthDiffers55 mm142.2 mm
Logistics dataidentical
Country of originKnown for oneChinaUnknown — not stated by the source
Protocolsidentical
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
Data link protocolsKnown for oneUnknown — not stated by the sourceTCP/IP, DHCP, PPPoE, PPTP, Bigpond, Dynamic DNS, UPnP, SMB
Featuresidentical
Built-in processorKnown for oneUnknown — not stated by the sourceYes
Processor frequencyKnown for oneUnknown — not stated by the source710 MHz
Processor coresKnown for oneUnknown — not stated by the source4

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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