TP-Link Deco S7 (3-pack) vs TP-Link Deco X55 (3-pack)

Researched, not hands-on tested.How we review ›

all judged against Wi-Fi routers and mesh systems at a similar price

The TP-Link Deco X55 (3-pack) scores 5.7/10 overall, ahead of the TP-Link Deco S7 (3-pack) at 5.3/10.

The TP-Link Deco X55 (3-pack) leads on software and security and value.

They score the same on wi-Fi standard and bands, wired ports and coverage.

TP-Link Deco S7 (3-pack)

5.3/10verdict: good, not the best

The Deco S7 3-pack suits people who want whole-home Wi-Fi 5 coverage across a larger property, with guest networks, parental controls and QoS listed. It fits homes running gigabit-class connections and a moderate number of devices over dual-band Wi-Fi. It is less suited to anyone who wants newer Wi-Fi standards, multi-gig wired ports or a long support runway.

Typically about £127.49 in the UK when we researched itCheck price at Amazon UK

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TP-Link Deco X55 (3-pack)

5.7/10verdict: good, not the best

The Deco X55 3-pack suits people covering a larger home with an app-managed Wi-Fi 6 mesh. It fits buyers whose wired devices and internet connection run at Gigabit speed or below. It is a weaker match for anyone who wants multi-gig ports or detailed manual control of the network.

Typically about £209.99 in the UK when we researched itCheck price at Amazon UK

Affiliate link. As an Amazon Associate I earn from qualifying purchases. Details

Scores, criterion by criterion

Criterion	Weight	TP-Link Deco S7 (3-pack)	TP-Link Deco X55 (3-pack)
Wi-Fi standard and bands	25%	6/10	6/10
Software and security	25%	4/10	5/10
Wired ports	20%	5/10	5/10
Coverage	15%	7/10	7/10
Value	15%	5/10	6/10
Overall		5.3/10	5.7/10

Specifications

Spec	TP-Link Deco S7 (3-pack)	TP-Link Deco X55 (3-pack)
Wi-Fi standard	Wi-Fi 5 (802.11ac/n/a 5 GHz; 802.11n/b/g 2.4 GHz)	Wi-Fi 6 (IEEE 802.11ax/ac/n/a 5 GHz, 802.11ax/n/b/g 2.4 GHz)
Bands and speed class	Dual-band AC1900: 5 GHz 1300 Mbps, 2.4 GHz 600 Mbps, 3x3 MU-MIMO	Dual-band AX3000: 5 GHz 2402 Mbps, 2.4 GHz 574 Mbps
WAN port	not listed	No dedicated WAN port; each unit has 3 Gigabit ports that auto-sense WAN or LAN
LAN ports	3x Gigabit WAN/LAN Ethernet ports per unit	3 Gigabit Ethernet ports per unit (9 across the 3-pack), shared with WAN auto-sensing
Mesh nodes in the box	3	3 Deco X55 units
Rated coverage	Up to 5,600 sq ft for the 3-pack	Up to 6,500 ft² for the 3-pack (marketing rating; wireless coverage not guaranteed)
Security and VPN features	SPI firewall, access control, parental controls, QoS, 2.4 GHz and 5 GHz guest networks, VLAN, IPv4/IPv6, port forwarding, TP-Link DDNS, WPA-Personal and WPA2-Personal	WPA/WPA2/WPA3, SPI firewall, parental controls, QoS, guest networks for 2.4 GHz and 5 GHz, HomeShield (free Basic tier)

Strengths and weaknesses

TP-Link Deco S7 (3-pack)

+ Three nodes rated for up to 5,600 sq ft
+ Three Gigabit ports on every unit
+ Guest networks and VLAN are listed
− Wi-Fi 5 dual-band only, with no 6 GHz band
− UK product page carries an End of Life heading
− Security listed as WPA and WPA2 Personal only

Skip it if:

Buyers who want WPA3 or a Wi-Fi 6, 6E or Wi-Fi 7 mesh
Anyone needing 2.5GbE or faster wired ports
People who want a product with a clear long-term support outlook

Read the full TP-Link Deco S7 (3-pack) review ›

TP-Link Deco X55 (3-pack)

+ Three units with a 6,500 ft² rating and 150-device support
+ WPA3, guest networks, tagged VLAN and a free HomeShield Basic tier
+ Owners describe setup and the app as easy
− Gigabit-only ports, with no multi-gig option
− Owners report dropouts and devices falling off the mesh
− Management is app-only, with limited firewall and radio tuning

Skip it if:

Buyers who need 2.5GbE or 10GbE ports on the router or nodes
Anyone who wants detailed firewall and radio settings beyond the app
Buyers who want a Wi-Fi 6E or Wi-Fi 7 system

Read the full TP-Link Deco X55 (3-pack) review ›

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