TP-Link RE655BE Review | 63 Data compared

The TP-Link RE655BE is a high-performance Wi-Fi 7 range extender designed to seamlessly expand coverage for next-generation internet boxes and routers. In performance testing, this tri-band device achieved outstanding, top-tier real-world speeds approaching 1,800 Mbps on the 6 GHz band, nearly tripling the performance of older Wi-Fi 6E generation extenders. It is highly praised for its simple setup and configuration process via the Tether mobile app or web interface, as well as its full suite of Wi-Fi 7 features, including Multi-Link Operation (MLO) for reduced latency. Additionally, it introduces a 2.5 Gbps RJ45 Ethernet port, allowing users to establish high-speed wired connections or use the device as a dedicated access point. However, the extender has notable drawbacks, primarily regarding its physical design and integration limitations. Weighing 445 grams and standing nearly 35 cm tall with its external antennas fully deployed, the bulky unit tends to tilt out of wall sockets, and its lack of an integrated pass-through electrical outlet means it entirely blocks the wall socket it uses. Performance-wise, throughput is naturally cut in half compared to theoretical limits because...

The consumer group Que Choisir evaluated over 20 Wi-Fi repeaters and mesh systems, including newer March 2026 releases from major brands like TP-Link, Devolo, Fritz!, and Xiaomi. Their independent laboratory testing revealed that while these devices successfully extend wireless network coverage, manufacturers often mislead buyers by printing highly exaggerated performance metrics on product boxes. The review emphasises that real-world effectiveness depends heavily on strategic physical placement and the age of your current router. The primary benefit (pro) of these tested devices is their ability to significantly boost data speeds in previously weak signal areas and expand home coverage, with top-tier performance available at highly accessible price points starting at €58. Many models also offer useful built-in pass-through power sockets and multiple Ethernet ports. However, a major limitation (con) is the widespread use of deceptive marketing; manufacturers frequently combine theoretical maximums across distinct 2.4 GHz and 5 GHz bands to advertise bloated cumulative speeds, even though a device cannot connect to both bands at once. Additionally, performance drops drastically if paired with an older router, as speeds automatically bottle-neck to the...

TP-Link RE655BE Review Summary The TP-Link RE655BE has been named the best value-for-money Wi-Fi repeater by Les Numériques after testing 38 different models. Earning a 4.5 out of 5-star rating, this device is designed to extend a router's internet coverage by fully supporting the latest Wi-Fi 7 standard, delivering cumulative theoretical speeds of up to 9.3 Gbps. The reviewer highlights its top-tier wireless speeds, simple installation, and full integration of Wi-Fi 7 Multi-Link Operation (MLO) technology as its standout performance strengths. Despite its exceptional throughput and ease of use, the repeater has a few design and functional drawbacks. Its physical disadvantages include a bulky footprint and the lack of a built-in female power outlet, meaning it occupies a wall socket entirely. Additionally, its mesh networking capabilities are limited, working exclusively with other TP-Link devices rather than offering universal brand compatibility. Nevertheless, it remains the benchmark choice for anyone looking to optimize a Wi-Fi 7 network effectively.

The TP-Link RE655BE is a high-performance, tri-band Wi-Fi 7 range extender priced around €160, featuring a 2.5 Gigabit Ethernet port, WPS functionality, and EasyMesh support for seamless roaming. It effectively eliminates dead zones, though its maximum theoretical speeds are rarely achieved in real-world scenarios. Drawbacks include its premium price point compared to older alternatives and the requirement for Wi-Fi 7-compatible client devices to utilize the 6 GHz band fully. The device provides excellent performance in access point mode, but its advertised aggregate speeds are rarely realized in typical home environments.