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ASUS RT-AC86U vs TP-Link Deco BE85: Comparison
ASUS RT-AC86U and TP-Link Deco BE85 differ on speed class: ASUS RT-AC86U at AC2900 (up to 2.9Gbps combined), TP-Link Deco BE85 at BE22000, which puts TP-Link Deco BE85 ahead on that measure.
Specs
| Specification | ![]() | ![]() |
|---|---|---|
| WiFi Standard | WiFi 5 (802.11ac) | WiFi 7 (802.11be) |
| Router Type | Standalone Router | Mesh System |
| Band Configuration | Dual-Band (2.4GHz + 5GHz) | Tri-Band (2.4GHz + 5GHz + 6GHz) |
| Wired Ports | 4x Gigabit LAN, 1x Gigabit WAN, 1x USB 3.1, 1x USB 2.0 | 1x 10Gbps RJ45, 1x 10Gbps SFP+/RJ45 combo, 2x 2.5Gbps per unit |
| Special Features | 1.8GHz dual-core CPU, WTFast gaming acceleration, AiProtection Pro security | VPN client/server, HomeShield security, AI-Roaming, fiber-ready SFP+ combo port, wired backhaul supported |
| Speed Class | AC2900 (up to 2.9Gbps combined) | BE22000 |
Price comparison
| Retailer | ASUS RT-AC86U | TP-Link Deco BE85 |
|---|---|---|
| Amazon | View on Amazon | |
| Best Buy | View on Best Buy |
Disclaimer: The price and specification of the given product may differ from the actual product. Please confirm on the retailer's website before buying.
Verdict
ASUS RT-AC86U
7 / 10 Expert Rating
An aging but still-capable gaming router whose strong processor and AiMesh support keep it relevant well past most WiFi 5 routers' shelf life.
TP-Link Deco BE85
8 / 10 Expert Rating
The flagship WiFi 7 mesh system to buy if you have real multi-gig fiber, the SFP+ port alone justifies the price over cheaper tri-band options.




