Routers · Head to head

Asus RT-BE88U vs TP-Link Deco BE85

Full Routers comparison in 2026

Updated October 2026
Data from the official Asus and TP-Link sites.
2026 verdict
Asus RT-BE88U is the more complete option versus TP-Link Deco BE85 in 2026, helped most by price, rating, and warranty.
Asus RT-BE88U
Winner
Asus RT-BE88U
$319.99$349.999% OFF
Buy on Amazon USA
It wins the broader comparison through price, rating, and warranty, while LAN port count and LAN 2.5 gbps RJ45 ports help confirm the result. Choose TP-Link Deco BE85 only if Wi-Fi 6E (802.11ax) and max Wi-Fi speed matter more to you than the broader advantage from Asus RT-BE88U. That keeps the verdict firmly in favor of Asus RT-BE88U.
vs
TP-Link Deco BE85
TP-Link
#8 Best Seller in Routers

TP-Link Deco BE85

Prime exclusive deal
$449.99
Buy on Amazon USA

Also sold in packs

  • Pack of 3$1199.99$400.00 per unitYou save $149.98Buy
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FeatureAsus RT-BE88UTP-Link Deco BE85Winner
Price$319.99$449.99Asus RT-BE88U
Rating4.33.9Asus RT-BE88U
Warranty3 years2 yearsAsus RT-BE88U
Wi-Fi 6E (802.11ax)NOYESTP-Link Deco BE85
Max Wi-Fi Speed7.2 Gbps22 GbpsTP-Link Deco BE85
LAN Port Count104Asus RT-BE88U
LAN 2.5 Gbps RJ45 Ports42Asus RT-BE88U
WAN & FailoverMulti-WAN, WAN FailoverNoneAsus RT-BE88U
USB StorageFTP, Samba, Time Machine, Media SharingFTP, Samba, Media SharingAsus RT-BE88U
VPNVPN Client, VPN Server, OpenVPN, PPTP VPN, L2TP/IPSec VPN, WireGuard VPN, DDNSVPN Client, VPN Server, OpenVPN, PPTP VPN, L2TP/IPSec VPN, DDNSAsus RT-BE88U
Wi-Fi 7 (802.11be)YESYESTie
Mesh Wi-FiYESYESTie
Winner
Asus

Asus RT-BE88U

9% OFF
Prime exclusive deal
$319.99
$349.99
Buy on Amazon USA
  • + Price: $319.99
  • + Rating: 4.3
  • + Warranty: 3 years
  • - Wi-Fi 6E (802.11ax): NO vs YES
  • - Max Wi-Fi Speed: 7.2 Gbps vs 22 Gbps

Frequently Asked Questions

Which is better overall: Asus RT-BE88U or TP-Link Deco BE85?

Asus RT-BE88U has the stronger overall profile in this comparison, especially for price, rating, and warranty.

What is the biggest difference between Asus RT-BE88U and TP-Link Deco BE85?

Price is one of the clearest differences: Asus RT-BE88U lists $319.99, while TP-Link Deco BE85 lists $449.99.

Which one looks better on price?

Asus RT-BE88U is listed at $319.99, while TP-Link Deco BE85 is listed at $449.99. Asus RT-BE88U (better spec).

Who should buy Asus RT-BE88U?

Choose Asus RT-BE88U if your priority is price and rating and that matters more than Wi-Fi 6E (802.11ax).

Who should buy TP-Link Deco BE85?

Choose TP-Link Deco BE85 if your priority is Wi-Fi 6E (802.11ax) and max Wi-Fi speed and that matters more than price.

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