TP-Link Archer BE400 vs ASUS RT-BE92U

Which Router Is Better?

Products

TP-Link Archer BE400
ASUS RT-BE92U

Tested using Methodology v0.8.2

Updated Jan 20, 2026 06:36 PM

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Amazon.com

Tested using Methodology v0.8.2

Updated Feb 03, 2026 05:42 PM

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ASUS

Our Verdict

TP-Link Archer BE400

ASUS RT-BE92U

The TP-Link Archer BE400 and the ASUS RT-BE92U are both Wi-Fi 7 routers, but the ASUS is tri-band, while the TP-Link is only dual-band, lacking a 6GHz band. As such, the ASUS delivers much higher top speeds and better speeds at close to medium distances than the TP-Link. The ASUS also has faster wired networking with a 10Gbps WAN port and four 2.5Gbps LAN ports, while the TP-Link has two 2.5Gbps ports and three gigabit ports.

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Variants

  • Archer BE400 (Black)
  • RT-BE92U (Black)

Check Price

Black
Archer BE400
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Amazon.com
Black
RT-BE92U
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ASUS
Black
Archer BE400
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B&H
Black
RT-BE92U
SEE PRICE
Walmart.com
Black
Archer BE400
BestBuy.com
Black
RT-BE92U
SEE PRICE
B&H
Black
Archer BE400
TP-Link
Black
RT-BE92U
SEE PRICE
Amazon.com
Black
Archer BE400
Walmart.com
Black
RT-BE92U
BestBuy.com

Main Differences for
Apartment/Condo

Threshold 

0.10

Apartment/Condo 
 

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Full Comparison

Design

Dimensions 
 

N/A
N/A

Dimensions Photo 
 

TP-Link Archer BE400 Dimensions Photo Sample

SAMPLE

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ASUS RT-BE92U Dimensions Photo Sample

SAMPLE

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Height 
 

Lock" (Lock cm)
Lock" (Lock cm)

Width 
 

Lock" (Lock cm)
Lock" (Lock cm)

Depth 
 

Lock" (Lock cm)
Lock" (Lock cm)

Depth With Cables 
 

Lock" (Lock cm)
Lock" (Lock cm)

Network Ports 
 

N/A
N/A

Ports Photo 
 

TP-Link Archer BE400 Ports Photo Sample

SAMPLE

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ASUS RT-BE92U Ports Photo Sample

SAMPLE

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WAN Port Speed 
 

Lock Gbps
Lock Gbps

LAN Port Count 
 

Lock
Lock

10 Gbps Ports 
 

Lock
Lock

2.5 Gbps Ports 
 

Lock
Lock

1 Gbps Ports 
 

Lock
Lock

10 Gbps Ports (SFP+) 
 

Lock
Lock
Show Text 

USB Ports 
 

USB-A 3.0 Ports 
 

Lock
Lock

USB-A 2.0 Ports 
 

Lock
Lock

USB-C Ports 
 

Lock
Lock

USB-C Speed 
 

N/A
N/A
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In The Box 
 

In The Box Photo 
 

TP-Link Archer BE400 In The Box Photo Sample

SAMPLE

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ASUS RT-BE92U In The Box Photo Sample

SAMPLE

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Show Text 

Wall/Ceiling Mount 
 

N/A
N/A

Mount Photo 
 

TP-Link Archer BE400 Mount Photo Sample

SAMPLE

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ASUS RT-BE92U Mount Photo Sample

SAMPLE

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Mount Type 
 

Locked
Locked
Show Text 
Wi-Fi

Interior Long Range 
 

N/A
N/A

Long Range Graph  

TP-Link Archer BE400 Long Range Graph Sample

SAMPLE

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ASUS RT-BE92U Long Range Graph Sample

SAMPLE

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Lowest Speed 
 

Lock Mbps
Lock Mbps

Average 5GHz Speed 
 

Lock Mbps
Lock Mbps

Average 6GHz Speed 
 

N/A
Lock Mbps

Test Configuration 
 

Locked
Locked

Interior Short Range 
 

N/A
N/A

Short Range Graph  

TP-Link Archer BE400 Short Range Graph Sample

SAMPLE

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ASUS RT-BE92U Short Range Graph Sample

SAMPLE

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Highest Speed 
 

Lock Mbps
Lock Mbps

Average 5GHz Speed 
 

Lock Mbps
Lock Mbps

Average 6GHz Speed 
 

N/A
Lock Mbps

Test Configuration 
 

Locked
Locked

Wi-Fi Specifications 
 

N/A
N/A

Wi-Fi Version 
 

Locked
Locked

6GHz Band 
 

Locked
Locked

Multi Band 
 

Locked
Locked

DFS Channels 
 

Locked
Locked
Show Text 

MLO Implementation 
 

Beacon Frame 
 

TP-Link Archer BE400 Beacon Frame Sample

SAMPLE

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ASUS RT-BE92U Beacon Frame Sample

SAMPLE

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MLO Support  

Locked
Locked

EMLSR/EMLMR Support 
 

Locked
Locked

Max Number Of Simultaneous Links 
 

Locked
Locked

TID-To-Link Mapping Negotiation Support 
 

Locked
Locked
Show Text 
Wi-Fi Coverage

Indoor Coverage - Same Story 
 

Wi-Fi Coverage Map  

TP-Link Archer BE400 Wi-Fi Coverage Map Sample

SAMPLE

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ASUS RT-BE92U Wi-Fi Coverage Map Sample

SAMPLE

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Indoor Coverage - 1 Story Above 
 

Wi-Fi Coverage Map  

TP-Link Archer BE400 Wi-Fi Coverage Map Sample

SAMPLE

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ASUS RT-BE92U Wi-Fi Coverage Map Sample

SAMPLE

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Wi-Fi Coverage Map (Dual Mesh)  

TP-Link Archer BE400 Wi-Fi Coverage Map (Dual Mesh) Sample

SAMPLE

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ASUS RT-BE92U Wi-Fi Coverage Map (Dual Mesh) Sample

SAMPLE

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Broad Coverage 
 

Outdoor Coverage Map  

TP-Link Archer BE400 Outdoor Coverage Map Sample

SAMPLE

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ASUS RT-BE92U Outdoor Coverage Map Sample

SAMPLE

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Check Price

Black
Archer BE400
SEE PRICE
Amazon.com
Black
RT-BE92U
SEE PRICE
ASUS
Black
Archer BE400
SEE PRICE
B&H
Black
RT-BE92U
SEE PRICE
Walmart.com
Black
Archer BE400
BestBuy.com
Black
RT-BE92U
SEE PRICE
B&H
Black
Archer BE400
TP-Link
Black
RT-BE92U
SEE PRICE
Amazon.com
Black
Archer BE400
Walmart.com
Black
RT-BE92U
BestBuy.com

TP-Link Archer BE400

ASUS RT-BE92U

Comments

  1. Comparison

TP-Link Archer BE400 vs ASUS RT-BE92U: Main Discussion

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