TP-Link AX1800 WiFi 6 Router vs TP-Link Tri-Band BE9700 WiFi 7 Router
Updated April 2026 — TP-Link AX1800 WiFi 6 Router wins on value and security, TP-Link Tri-Band BE9700 WiFi 7 Router wins on port connectivity and mesh capability.
$79.99TP-Link AX1800 WiFi 6 Router (Archer AX21) – Dual Band Wireless Internet, Gigabit, Easy Mesh, Works with Alexa - A Certified for Humans Device, Free Expert Support
TP-Link
$299.99TP-Link Tri-Band BE9700 WiFi 7 Router Archer BE550 Pro 1 × 10G + 4 × 2.5G, USB 3.0 6 Internal Antennas VPN Clients & Server 6GHz Band, Easy-Mesh, HomeShield, MLO, Private IOT
TP-Link
The TP-Link Tri-Band BE9700 WiFi 7 Router offers superior performance with WiFi 7 technology, 10 Gbps WAN ports, and tri-band support, making it the choice for high-speed networks. The TP-Link AX1800 WiFi 6 Router provides a budget-friendly alternative with solid dual-band performance for standard home use.
Why TP-Link AX1800 WiFi 6 Router is better
Lower Entry Price
Priced at $79.99 compared to $299.99
Explicit Antenna Count
Equipped with 4 high-gain antennas
5 GHz Band Speed
Delivers up to 1200 Mbps on 5 GHz
2.4 GHz Band Speed
Delivers up to 574 Mbps on 2.4 GHz
Why TP-Link Tri-Band BE9700 WiFi 7 Router is better
Newer Wireless Standard
Features WiFi 7 technology vs WiFi 6
Higher Total Bandwidth
BE9700 class vs AX1800 class
Superior WAN Connectivity
Includes one 10 Gbps WAN port
Faster LAN Ports
Four 2.5 Gbps LAN ports included
6 GHz Band Access
Supports 320 MHz channels on 6 GHz
Mesh Expansion
Compatible with EasyMesh routers and extenders
Overall score
Specifications
| Spec | TP-Link AX1800 WiFi 6 Router | TP-Link Tri-Band BE9700 WiFi 7 Router |
|---|---|---|
| Wireless Standard | WiFi 6 (802.11ax) | WiFi 7 |
| Total Bandwidth | AX1800 (1.8 Gbps) | BE9700 |
| Band Configuration | Dual-Band | Tri-Band |
| 6 GHz Support | No | Yes (320 MHz channels) |
| WAN Port Speed | — | 10 Gbps |
| LAN Port Speed | — | 2.5 Gbps (four ports) |
| USB Port | — | USB 3.0 |
| Price | $79.99 | $299.99 |
| Antenna Count | 4 high-gain antennas | — |
| Mesh Support | — | EasyMesh-compatible |
Dimension comparison
Design and build quality
The TP-Link AX1800 and the TP-Link Tri-Band BE9700 represent different tiers of networking hardware design. The AX1800 focuses on essential functionality with a configuration that includes 4 high-gain antennas. These antennas are designed to focus signal strength to devices located far away using Beamforming technology. The unit also incorporates an advanced front-end module (FEM) chipset to aid in reliability. The BE9700 is built for high-end connectivity, though specific antenna counts are not detailed in the provided specifications. Both devices are physical routers requiring a separate modem for internet access, adhering to standard networking hardware form factors.
Wireless Standards and Bands
A primary distinction between these two routers lies in their wireless standards. The AX1800 utilizes Wi-Fi 6 (802.11ax) technology, which offers faster speeds and reduced network congestion compared to previous generations. It operates on a Dual-Band configuration, supporting 2.4 GHz and 5 GHz frequencies. It does not support the 6 GHz band. In contrast, the BE9700 features Tri-Band Wi-Fi 7 speeds. This newer standard includes support for the 6 GHz band with up to 320 MHz channels. This allows for seamless 8K streaming and optimization on latest WiFi 7 laptops and devices, such as the iPhone 16 Pro and Samsung Galaxy S24 Ultra.
Performance and Throughput
Performance capabilities vary significantly between the two models based on their speed classes. The AX1800 provides a total bandwidth of 1.8 Gbps, categorized as AX1800. This is split into up to 1200 Mbps on the 5 GHz band and up to 574 Mbps on the 2.4 GHz band. The text notes that performance varies by conditions, distance to devices, and obstacles. The BE9700 belongs to the BE9700 speed class, indicating a substantially higher throughput ceiling. The inclusion of 320 MHz channels on the 6 GHz band enables high-speed downloads that exceed the capabilities of the WiFi 6 model. Users seeking maximum throughput for multi-gig internet will find the BE9700 better suited for heavy data tasks.
Port Connectivity and Expansion
Connectivity options for wired devices show a clear divergence in specifications. The BE9700 is equipped for multi-gigabit connectivity, featuring one 10 Gbps WAN port and four 2.5 Gbps LAN ports. It also includes one USB 3.0 port for data transfers. This setup allows integration with a multi-gig modem for gigplus internet. The provided data for the AX1800 does not specify WAN, LAN, or USB port speeds. For users requiring wired connections faster than 1 Gbps, the BE9700 offers documented support for 2.5 Gbps and 10 Gbps interfaces, whereas the AX1800 lacks explicit documentation of multi-gig ports in the provided features.
Coverage and Signal Strength
Both routers employ technologies to manage network coverage across a home environment. The AX1800 achieves strong, reliable WiFi coverage by focusing signal strength to devices far away using Beamforming technology. The 4 high-gain antennas and the advanced front-end module (FEM) chipset contribute to this coverage. The BE9700 focuses on expanding WiFi coverage with EasyMesh. This feature allows users to extend network range by adding EasyMesh-compatible routers, extenders, or wireless powerline adapters. This creates a seamless, whole-home connection intended to eliminate dead zones, drops, and lag as users move across their home. The AX1800 does not explicitly mention EasyMesh compatibility in the provided text.
Software and Ecosystem
Management and setup processes differ slightly between the two units. The BE9700 supports easy setup with the Tether App or web interface, allowing users to set up the Archer BE550 Pro in minutes. The app facilitates network management. The AX1800 description does not explicitly mention the Tether App in the provided text, though it is a common TP-Link feature. Both devices function as part of the broader TP-Link ecosystem. The BE9700's compatibility with EasyMesh-compatible devices suggests a more flexible ecosystem for expanding network infrastructure compared to the standalone description of the AX1800.
Price and Value
Cost is a major differentiator between these two networking solutions. The TP-Link AX1800 WiFi 6 Router is priced at $79.99. This positions it as an affordable option for users seeking WiFi 6 upgrades without high expenditure. The TP-Link Tri-Band BE9700 WiFi 7 Router is priced at $299.99. This higher price point reflects the advanced WiFi 7 technology, tri-band support, and multi-gig port selection. For budget-conscious consumers, the AX1800 offers significant value. For users requiring cutting-edge speeds and future-proofing for devices like the iPhone 16 Pro, the BE9700 justifies the higher investment through its superior specifications.
Which one should you buy?
Choosing between these routers depends on your speed requirements and budget. If you need a cost-effective solution for standard streaming and gaming, the AX1800 provides WiFi 6 speeds up to 1.8 Gbps at $79.99. It is suitable for households without multi-gig internet plans. If you require maximum performance, have a multi-gig internet connection, or own WiFi 7 devices, the BE9700 is the superior choice. Its 10 Gbps WAN port, 2.5 Gbps LAN ports, and 6 GHz support offer capabilities the AX1800 does not provide. Ultimately, the BE9700 wins on performance specs, while the AX1800 wins on affordability.