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ASUS RT-BE55 Dual-Band WiFi 7 Smart vs TP-Link AC1200 WiFi Router

Updated April 2026 — ASUS RT-BE55 Dual-Band WiFi 7 Smart wins on speed and standards, TP-Link AC1200 WiFi Router wins on value.

Winner
ASUS RT-BE55 Dual-Band WiFi 7 (802.11be) Smart AiMesh Extendable Router, 3600 Mbps, 2.5G Port, Up to 3 SSIDs for IoT Devices, Parental Controls & VPNs, Advanced Network Security$129.99

ASUS RT-BE55 Dual-Band WiFi 7 (802.11be) Smart AiMesh Extendable Router, 3600 Mbps, 2.5G Port, Up to 3 SSIDs for IoT Devices, Parental Controls & VPNs, Advanced Network Security

ASUS

TP-Link AC1200 WiFi Router (Archer A54) - Dual Band Wireless Internet Router, 4 x 10/100 Mbps Fast Ethernet Ports, EasyMesh Compatible, Support Guest WiFi, Access Point Mode, IPv6 & Parental Controls$28.97

TP-Link AC1200 WiFi Router (Archer A54) - Dual Band Wireless Internet Router, 4 x 10/100 Mbps Fast Ethernet Ports, EasyMesh Compatible, Support Guest WiFi, Access Point Mode, IPv6 & Parental Controls

TP-Link

The ASUS RT-BE55 Dual-Band WiFi 7 Smart edges out the TP-Link AC1200 WiFi Router with significantly faster WiFi 7 speeds and broader coverage, making it the superior choice for performance-focused users. However, the TP-Link AC1200 WiFi Router offers exceptional value for budget-conscious buyers needing basic connectivity.

Why ASUS RT-BE55 Dual-Band WiFi 7 Smart is better

ASUS RT-BE55 Dual-Band WiFi 7 Smart delivers higher maximum speeds

3600 Mbps vs 1200 Mbps

ASUS RT-BE55 Dual-Band WiFi 7 Smart covers larger areas

2000 sq ft vs 1000 sq ft

ASUS RT-BE55 Dual-Band WiFi 7 Smart uses newer WiFi 7 technology

WiFi 7 vs AC1200

ASUS RT-BE55 Dual-Band WiFi 7 Smart includes faster WAN port

2.5G Ethernet WAN

ASUS RT-BE55 Dual-Band WiFi 7 Smart offers advanced security suite

Commercial-grade AiProtection

Why TP-Link AC1200 WiFi Router is better

TP-Link AC1200 WiFi Router is significantly more affordable

$28.97 vs $129.99

TP-Link AC1200 WiFi Router provides better budget value

Lower cost per Mbps

TP-Link AC1200 WiFi Router features external antenna design

4 External Antennas

TP-Link AC1200 WiFi Router supports EasyMesh compatibility

Expandable mesh network

Overall score

ASUS RT-BE55 Dual-Band WiFi 7 Smart
88
TP-Link AC1200 WiFi Router
75

Specifications

SpecASUS RT-BE55 Dual-Band WiFi 7 SmartTP-Link AC1200 WiFi Router
WiFi StandardWiFi 7AC1200 (WiFi 5)
Max Speed3600 Mbps1200 Mbps
Coverage Area2000 sq ft1000 sq ft
Antennas4 Internal4 External
WAN Port2.5G EthernetNot Specified
SecurityAiProtection + VPNWPA3
Price$129.99$28.97
Mesh SupportAiMeshEasyMesh

Dimension comparison

ASUS RT-BE55 Dual-Band WiFi 7 SmartTP-Link AC1200 WiFi Router

Design and build quality

The ASUS RT-BE55 Dual-Band WiFi 7 Smart features a compact design with four internal antennas and four high-power front-end modules intended to eliminate WiFi dead zones without external protrusions. This internal antenna configuration offers a cleaner aesthetic suitable for modern home setups. In contrast, the TP-Link AC1200 WiFi Router utilizes four external antennas, which users can adjust for optimal signal direction. While the external design is traditional, it allows for physical manipulation to target specific areas. Both devices are built for stability, but the ASUS model integrates its components more seamlessly into the chassis.

Wireless standards and speed

When comparing wireless capabilities, the ASUS RT-BE55 Dual-Band WiFi 7 Smart holds a distinct advantage by supporting the latest WiFi 7 standard. This allows for dual-band WiFi 7 speeds up to 3600 Mbps with MLO and 4K-QAM technology. The TP-Link AC1200 WiFi Router operates on older Dual-band Wi-Fi technology, delivering 1200 Mbps of total bandwidth with 5 GHz speeds up to 867 Mbps and 2.4 GHz speeds up to 300 Mbps. Performance varies by conditions, distance to devices, and obstacles such as walls for both units, but the generational gap in standards means the ASUS router can handle significantly higher throughput and congestion.

Coverage and antennas

Coverage area is a critical differentiator between these two routers. The ASUS RT-BE55 Dual-Band WiFi 7 Smart is rated to cover up to 2000 sq ft, leveraging its internal high-power modules to maintain signal strength across larger spaces. The TP-Link AC1200 WiFi Router covers up to 1,000 sq ft, making it more suitable for smaller apartments or single-floor homes. Both routers support mesh expansion; the ASUS model uses AiMesh for seamless extendibility with compatible ASUS routers, while the TP-Link unit offers EasyMesh Compatibility to easily create a mesh network by pairing with other compatible devices.

Security features

Security protocols are robust on both devices but differ in scope. The ASUS RT-BE55 Dual-Band WiFi 7 Smart provides 24/7 End-to-end protection with commercial-grade AiProtection and advanced VPNs, offering a layered defense strategy for the whole home WiFi. The TP-Link AC1200 WiFi Router includes Advanced Security with WPA3, the latest Wi-Fi security protocol which brings new capabilities to improve cybersecurity in personal networks. While WPA3 is essential, the additional commercial-grade protection and VPN support on the ASUS model provide a more comprehensive security suite for users concerned about network intrusions.

Ports and connectivity

Wired connectivity options highlight the performance orientation of the ASUS RT-BE55 Dual-Band WiFi 7 Smart. It features a 2.5G Ethernet WAN port for robust wired backhaul and internet speed, ensuring that high-speed fiber connections are not bottlenecked at the router input. The TP-Link AC1200 WiFi Router supports standard Ethernet connections suitable for typical home broadband speeds. Additionally, the ASUS unit allows users to establish up to three SSIDs for parental controls and IoT devices with Smart Home Master Network, providing greater segmentation flexibility compared to the standard segmentation available on the TP-Link model.

Software and ecosystem

Management software varies between the two brands. The ASUS RT-BE55 Dual-Band WiFi 7 Smart relies on the AI-powered Smart AiMesh ecosystem, which boosts coverage and allows for easy extension. The TP-Link AC1200 WiFi Router offers easy network management at your fingertips with the TP-Link Tether app. Users can keep their WiFi performing at its best by keeping the firmware updated through the App. Both ecosystems provide necessary controls, but the ASUS interface is geared towards advanced mesh management, whereas the TP-Link app focuses on simplicity and basic maintenance tasks for the average user.

Price and value

Price is the most significant advantage for the TP-Link AC1200 WiFi Router, listed at $28.97 compared to the $129.99 price tag of the ASUS RT-BE55 Dual-Band WiFi 7 Smart. For users with basic internet needs and smaller spaces, the TP-Link model offers exceptional value, delivering reliable connectivity at a fraction of the cost. The ASUS model commands a premium due to its WiFi 7 capabilities, higher speed limits, and advanced security features. Buyers must weigh whether the performance headroom and future-proofing of WiFi 7 justify the higher investment over the budget-friendly AC1200 option.

Which one should you buy?

Choosing between the ASUS RT-BE55 Dual-Band WiFi 7 Smart and the TP-Link AC1200 WiFi Router depends on your specific needs and budget. If you require high speeds, larger coverage up to 2000 sq ft, and advanced security features like AiProtection, the ASUS RT-BE55 Dual-Band WiFi 7 Smart is the superior technical choice. However, if you need a reliable router for a smaller space up to 1,000 sq ft and want to minimize costs, the TP-Link AC1200 WiFi Router provides solid performance with WPA3 security at an unbeatable price point. Both All Wi-Fi routers require a separate modem, so ensure compatibility with your ISP equipment before purchasing.