ASUS RT-AX1800S Dual Band WiFi 6 Extendable vs TP-Link Tri-Band BE9700 WiFi 7 Router Archer BE550
Updated July 2026 — ASUS RT-AX1800S Dual Band WiFi 6 Extendable wins on price, TP-Link Tri-Band BE9700 WiFi 7 Router Archer BE550 wins on coverage and speed.
The TP-Link Archer BE550 Pro offers superior performance and features, making it the better choice for high-demand users. The ASUS RT-AX1800S is a budget-friendly option for basic needs.
Why ASUS RT-AX1800S Dual Band WiFi 6 Extendable is better
Price
ASUS is significantly cheaper at $69.99.
Security
Includes AiProtection Classic for enhanced security.
Simplicity
Ideal for basic internet needs.
Why TP-Link Tri-Band BE9700 WiFi 7 Router Archer BE550 is better
Speed
TP-Link offers speeds up to 9.7Gbps.
Coverage
Covers up to 2,000 sq. ft. with six antennas.
Technology
Utilizes the latest Wi-Fi 7 technology.
Overall score
Specifications
| Spec | ASUS RT-AX1800S Dual Band WiFi 6 Extendable | TP-Link Tri-Band BE9700 WiFi 7 Router Archer BE550 |
|---|---|---|
| Wi-Fi Standard | Wi-Fi 6 | Wi-Fi 7 |
| Max Speed | 1.8 Gbps | 9.7 Gbps |
| Ports | 5 | 6 |
| Antennas | 4 | 6 |
| VPN Support | Yes | Yes |
Dimension comparison
Overview of the ASUS RT-AX1800S and TP-Link Archer BE550 Pro
The ASUS RT-AX1800S is priced at $69.99, making it about 77% cheaper than the TP-Link Archer BE550 Pro, which retails for $299.99. While both routers aim to provide robust Wi-Fi connectivity, they cater to different user needs and technological standards. The ASUS model provides Wi-Fi 6 capabilities with a focus on security and parental controls, whereas the TP-Link model boasts the latest Wi-Fi 7 technology, promising higher speeds and increased capacity for multiple devices.
Performance and Speed
In terms of performance, the TP-Link Archer BE550 Pro stands out with its tri-band Wi-Fi 7 capabilities, offering speeds up to 9.7Gbps, which is significantly higher than the ASUS RT-AX1800S's dual-band Wi-Fi 6 speeds. The ASUS router supports 1024-QAM for faster wireless connections, yet it cannot compete with the TP-Link’s ability to handle high-demand applications like 8K streaming and online gaming seamlessly. This makes the TP-Link a better choice for users with multiple high-bandwidth devices.
Coverage and Connectivity
The TP-Link Archer BE550 Pro features six antennas and beamforming technology, ensuring extensive coverage and stable connections even in hard-to-reach areas of your home. It effectively covers up to 2,000 sq. ft., making it suitable for larger homes. On the other hand, the ASUS RT-AX1800S, while efficient, does not specify its coverage area, potentially making it less reliable for larger spaces. The TP-Link's ability to connect multiple devices simultaneously with its tri-band setup offers an advantage for households with many smart devices.
Security Features
Security features are paramount in today’s connected world. The ASUS RT-AX1800S includes AiProtection Classic powered by Trend Micro, along with a one-click secure VPN service for users on the go. This is a significant draw for families concerned about online safety. Conversely, the TP-Link Archer BE550 Pro also boasts robust security features through its HomeShield system, offering comprehensive protection and parental controls. Both routers ensure a safer browsing experience, but the choice may depend on which security system aligns better with the user's needs.
Ease of Setup and Management
When it comes to setup and management, the TP-Link Archer BE550 Pro offers an intuitive installation process via the Tether app, allowing users to manage network settings from their smartphones seamlessly. This user-friendly approach makes it accessible for non-tech-savvy individuals. The ASUS RT-AX1800S, while not specifically detailed in the provided data regarding setup, typically offers a straightforward installation process common to most ASUS routers. However, the clear advantage lies with the TP-Link’s app-driven management.
Price Comparison
The price difference between these two routers is significant, with the ASUS RT-AX1800S priced at $69.99 and the TP-Link Archer BE550 Pro at $299.99. This means the ASUS model is approximately 77% cheaper. For budget-conscious consumers or those with basic internet needs, the ASUS router presents a compelling value. However, for users seeking high-end performance and the latest technology, the investment in the TP-Link may be worth the additional cost.
Target Audience
Each router targets a distinct audience. The ASUS RT-AX1800S is ideal for everyday users who require reliable internet for streaming, browsing, and smart home devices without the need for cutting-edge technology. Its parental controls and security features make it appealing to families. Meanwhile, the TP-Link Archer BE550 Pro is aimed at tech enthusiasts, gamers, and heavy internet users who demand high speed and bandwidth for multiple devices, making it suitable for the latest applications and smart home setups.
Which should you buy?
Deciding between the ASUS RT-AX1800S and the TP-Link Archer BE550 Pro ultimately depends on your specific needs and budget. If you are looking for an affordable option with solid performance and essential security features, the ASUS model is a strong contender. However, if you prioritize cutting-edge technology, top-tier performance, and extensive coverage, the TP-Link model justifies its higher price with advanced features and capabilities. Consider your internet usage habits and the number of devices you connect to make the best choice.

