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ASUS ROG Strix GS-AX5400 WiFi 6 Extendable Gaming vs ASUS RT-BE82U Dual-Band WiFi 7 Smart AiMesh

Updated August 2026 — ASUS ROG Strix GS-AX5400 WiFi 6 Extendable Gaming wins on gaming and security, ASUS RT-BE82U Dual-Band WiFi 7 Smart AiMesh wins on connectivity and value.

The ASUS ROG Strix GS-AX5400 excels in gaming features, while the ASUS RT-BE82U offers superior speed and connectivity for general use.

Why ASUS ROG Strix GS-AX5400 WiFi 6 Extendable Gaming is better

Gaming Features

Dedicated Gaming Port and Mobile Game Mode enhance gaming performance.

Security

Includes Instant Guard for securing public WiFi connections.

Brand Reputation

ASUS is well-known for high-performance gaming routers.

Why ASUS RT-BE82U Dual-Band WiFi 7 Smart AiMesh is better

Speed

WiFi 7 capabilities with speeds up to 6500 Mbps.

Connectivity

Five 2.5GbE ports for optimized wired performance.

Price

More budget-friendly at $167.99 compared to $249.99.

Overall score

ASUS ROG Strix GS-AX5400 WiFi 6 Extendable Gaming
85
ASUS RT-BE82U Dual-Band WiFi 7 Smart AiMesh
90

Specifications

SpecASUS ROG Strix GS-AX5400 WiFi 6 Extendable GamingASUS RT-BE82U Dual-Band WiFi 7 Smart AiMesh
Max Speed5400 Mbps6500 Mbps
WiFi StandardWiFi 6WiFi 7
Ethernet Ports1 Gaming Port5 x 2.5GbE
QAM1024-QAM4096-QAM
Price$249.99$167.99

Dimension comparison

ASUS ROG Strix GS-AX5400 WiFi 6 Extendable GamingASUS RT-BE82U Dual-Band WiFi 7 Smart AiMesh

Overview of the ASUS ROG Strix GS-AX5400 and ASUS RT-BE82U

The ASUS ROG Strix GS-AX5400 is designed for gamers seeking high performance, while the ASUS RT-BE82U focuses on advanced home networking capabilities. Both routers offer remarkable features tailored for different user needs. The GS-AX5400 is priced at $249.99, whereas the RT-BE82U is more budget-friendly at $167.99, making it about 33% cheaper than its competitor.

Speed and Performance

In terms of speed, the ASUS RT-BE82U takes the lead with WiFi 7 capabilities, offering speeds up to 6500 Mbps. This surpasses the GS-AX5400's maximum of 5400 Mbps under WiFi 6. The increased speed of the RT-BE82U is complemented by its 4096-QAM technology, which enhances single-frequency band transmission by 1.2 times. Gamers may appreciate the GS-AX5400's Mobile Game Mode and dedicated Gaming Port for optimized gaming experiences, but for general use and multiple device connections, the higher speed of the RT-BE82U might prove more advantageous.

Gaming Features

The ASUS ROG Strix GS-AX5400 is specifically tailored for gaming, featuring a dedicated Gaming Port and Mobile Game Mode. These elements enhance gaming performance on mobile, console, or PC. Although the RT-BE82U supports multiple device connections with its dual-band capability, it lacks specific gaming optimizations, making the GS-AX5400 the superior choice for avid gamers. The GS-AX5400's inclusion of Instant Guard for securing public WiFi connections adds another layer of value for gamers on the go.

Network Security

When it comes to network security, both routers offer robust features, but they differ in approach. The GS-AX5400 is equipped with AiProtection Pro powered by Trend Micro, providing commercial-grade security. It also includes Instant Guard for securing connections when away from home. Meanwhile, the RT-BE82U features the same AiProtection Pro but also offers a one-tap security scan and Safe Browsing capabilities. While both routers ensure strong protection, the GS-AX5400's unique features may appeal to those prioritizing security while gaming or traveling.

Connectivity Options

The ASUS RT-BE82U excels in connectivity with five 2.5GbE ports, which prioritize traffic for optimized wired internet performance. This makes it ideal for homes with multiple devices requiring stable connections. In contrast, the GS-AX5400 does not specify the number of Ethernet ports, but its dedicated Gaming Port serves to enhance wired gaming performance. If wired connectivity is crucial for your setup, the RT-BE82U offers more versatility and performance.

Expandability and Compatibility

Both routers support AiMesh technology, allowing for expandable networks across larger areas. The GS-AX5400 can seamlessly integrate with any AiMesh-compatible router, making it easier to extend your network. The RT-BE82U also boasts hassle-free expandability, ensuring a smooth connection throughout your home. However, the GS-AX5400’s specific gaming enhancements may not translate as effectively when combined with other routers, which could be a consideration for those primarily looking to enhance gaming performance.

Price Comparison

Pricing is a significant factor when choosing between these two routers. The GS-AX5400 is currently priced at $249.99, while the RT-BE82U is available for $167.99. This positions the RT-BE82U at approximately 33% less than the GS-AX5400, making it a more accessible option for budget-conscious consumers. However, the added features of the GS-AX5400 may justify its higher price for those who prioritize gaming and performance.

Which should you buy?

Choosing between the ASUS ROG Strix GS-AX5400 and the ASUS RT-BE82U largely depends on your specific needs. If you are a dedicated gamer seeking optimized performance, the GS-AX5400 offers features tailored for gaming, such as a dedicated Gaming Port and Mobile Game Mode. However, if you prioritize speed and overall network performance for multiple devices, the RT-BE82U stands out with its WiFi 7 capabilities and extensive connectivity options. Ultimately, the decision hinges on whether you value gaming-specific features or a broader, faster network experience.