Product comparison · 2 wireless routers

ASUS RT-AC2900 wireless router Gigabit Ethernet Dual-band (2.4 GHz vs TP-Link TL-WR840N(EU) wireless router Fast Ethernet Single-band (2.4 GHz) Grey, White

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  • 51specifications compared
  • 25differ
  • 26identical
  • 35known for one product only

Key differences

  • Wi-Fi band
    • RT-AC2900 wireless router Gigabit Ethernet Dual-band (2.4 GHz:Dual-band (2.4 GHz / 5 GHz)
    • TL-WR840N(EU) wireless router Fast Ethernet Single-band (2.4 GHz) Grey, White:Single-band (2.4 GHz)
  • Top Wi-Fi standard
    • RT-AC2900 wireless router Gigabit Ethernet Dual-band (2.4 GHz:Wi-Fi 5 (802.11ac)
    • TL-WR840N(EU) wireless router Fast Ethernet Single-band (2.4 GHz) Grey, White:Wi-Fi 4 (802.11n)
  • WLAN data transfer rate (max)
    • RT-AC2900 wireless router Gigabit Ethernet Dual-band (2.4 GHz:2917 Mbit/s
    • TL-WR840N(EU) wireless router Fast Ethernet Single-band (2.4 GHz) Grey, White:300 Mbit/s
  • Ethernet LAN interface type
    • RT-AC2900 wireless router Gigabit Ethernet Dual-band (2.4 GHz:Gigabit Ethernet
    • TL-WR840N(EU) wireless router Fast Ethernet Single-band (2.4 GHz) Grey, White:Fast Ethernet
  • Ethernet LAN data rates
    • RT-AC2900 wireless router Gigabit Ethernet Dual-band (2.4 GHz:10,100,1000 Mbit/s
    • TL-WR840N(EU) wireless router Fast Ethernet Single-band (2.4 GHz) Grey, White:10,100 Mbit/s
  • USB port
    • RT-AC2900 wireless router Gigabit Ethernet Dual-band (2.4 GHz:Yes
    • TL-WR840N(EU) wireless router Fast Ethernet Single-band (2.4 GHz) Grey, White:No
  • Supported network protocols
    • RT-AC2900 wireless router Gigabit Ethernet Dual-band (2.4 GHz:TCP/IPv4, TCP/IPv6
    • TL-WR840N(EU) wireless router Fast Ethernet Single-band (2.4 GHz) Grey, White:IPv4, IPv6
  • Product colour
    • RT-AC2900 wireless router Gigabit Ethernet Dual-band (2.4 GHz:Black
    • TL-WR840N(EU) wireless router Fast Ethernet Single-band (2.4 GHz) Grey, White:Grey, White

Side by side

Differences highlightedShow differences only (on)
Comparison of RT-AC2900, TL-WR840N(EU)
86 specifications
WAN connectionidentical
3G/4G USB modem compatibilityKnown for oneUnknown — not stated by the sourceNo
WAN connection typeKnown for oneUnknown — not stated by the sourceRJ-45
Wireless LAN features4 differ
Wi-Fi bandDiffersDual-band (2.4 GHz / 5 GHz)Single-band (2.4 GHz)
Top Wi-Fi standardDiffersWi-Fi 5 (802.11ac)Wi-Fi 4 (802.11n)
WLAN data transfer rate (max)Differs2917 Mbit/s300 Mbit/s
Wi-Fi standardsDiffers802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11b, 802.11g, Wi-Fi 4 (802.11n)
ModulationKnown for one1024-QAMUnknown — not stated by the source
Network3 differ
Ethernet LAN interface typeDiffersGigabit EthernetFast Ethernet
Ethernet LAN data ratesDiffers10,100,1000 Mbit/s10,100 Mbit/s
Cabling technologyKnown for oneUnknown — not stated by the source10/100Base-T(X)
Networking standardsKnown for oneUnknown — not stated by the sourceIEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.3, IEEE 802.3u
Port triggeringKnown for oneUnknown — not stated by the sourceYes
Number of guest networks (2.4 GHz)Known for oneUnknown — not stated by the source1
VPN supportDiffersIPSec Pass-Through PPTP Pass-Through L2TP Pass-Through PPTP server OpenVPN server PPTP client L2TP client OpenVPN clientPPTP, L2TP, IPSec
Receiver sensitivityKnown for oneUnknown — not stated by the source270M: -68dBm@10% PER 130M: -68dBm@10% PER 108M: -68dBm@10% PER 54M: -68dBm@10% PER 11M: -85dBm@8% PER 6M: -88dBm@10% PER 1M: -90dBm@8% PER
VPN PassthroughKnown for oneYesUnknown — not stated by the source
Ports & interfaces1 differ
USB portDiffersYesNo
USB 2.0 ports quantityKnown for one1Unknown — not stated by the source
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one1Unknown — not stated by the source
Memory card slot(s)Known for oneNoUnknown — not stated by the source
Security1 differ
Security algorithmsDiffers64-bit WEP, 128-bit WEP, WPA-Enterprise, WPA-PSK, WPA2-Enterprise, WPA2-PSK, WPSWEP, WPA, WPA-Enterprise, WPA2, WPA2-Enterprise
Firewall securityKnown for oneUnknown — not stated by the sourceSPI
System event logKnown for oneYesUnknown — not stated by the source
Protocols1 differ
DHCP clientKnown for oneUnknown — not stated by the sourceYes
Supported network protocolsDiffersTCP/IPv4, TCP/IPv6IPv4, IPv6
Design1 differ
Product colourDiffersBlackGrey, White
LED indicatorsKnown for oneLAN, Power, WAN, WLAN, WPSUnknown — not stated by the source
Packaging contentidentical
Quick installation guideKnown for oneUnknown — not stated by the sourceYes
Quick start guideKnown for oneYesUnknown — not stated by the source
Certificatesidentical
Compliance certificatesKnown for oneUnknown — not stated by the sourceRoHS, Federal Communications Commission (FCC), CE
Sustainabilityidentical
Sustainability complianceKnown for oneUnknown — not stated by the sourceYes
Antenna2 differ
Antenna designDiffersInternal & externalExternal
Antenna gain level (max)Known for oneUnknown — not stated by the source5 dBi
Antennas quantityDiffers42
Features1 differ
Processor coresDiffers21
Processor frequencyKnown for one1800 MHzUnknown — not stated by the source
Firmware upgradeableKnown for oneYesUnknown — not stated by the source
Power3 differ
Power source typeDiffersACDC
Output voltageDiffers19 V9 V
Output currentDiffers1.75 A0.6 A
AC input voltageKnown for one110 - 240 VUnknown — not stated by the source
AC input frequencyKnown for one50 - 60 HzUnknown — not stated by the source
Operational conditions3 differ
Operating relative humidity (H-H)Differs50 - 90%10 - 90%
Storage relative humidity (H-H)Differs20 - 90%5 - 90%
Storage temperature (T-T)Differs0 - 70 °C-40 - 70 °C
System requirements2 differ
Windows operating systems supportedDiffersWindows 10, Windows 7, Windows 8Windows 2000, Windows 2000 Professional, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 8, Windows 8
Mac operating systems supportedDiffersMac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain LionYes
Mac compatibilityKnown for oneYesUnknown — not stated by the source
Weight & dimensions3 differ
DepthDiffers83.3 mm128 mm
HeightDiffers160 mm35 mm
WidthDiffers220 mm182 mm
WeightKnown for one872 gUnknown — not stated by the source
Packaging dataidentical
Package widthKnown for oneUnknown — not stated by the source265 mm
Package depthKnown for oneUnknown — not stated by the source180 mm
Package heightKnown for oneUnknown — not stated by the source86 mm
Package weightKnown for oneUnknown — not stated by the source430 g
Other featuresidentical
WLAN data transfer rates supportedKnown for oneUnknown — not stated by the source11,54,300 Mbit/s
Mobile networkidentical
3GKnown for oneNoUnknown — not stated by the source
4GKnown for oneNoUnknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one85176990Unknown — 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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