ASUS TUF Gaming B550-PLUS WiFi II AMD AM4 vs MSI MAG X870E Tomahawk WiFi Gaming Motherboard
Updated August 2026 — The MSI MAG X870E Tomahawk WiFi offers superior features and performance, making it the better choice for high-end gaming setups.
The MSI MAG X870E Tomahawk WiFi offers superior features and performance, making it the better choice for high-end gaming setups.
Why ASUS TUF Gaming B550-PLUS WiFi II AMD AM4 is better
price
C$164.98 is significantly cheaper than C$364.98
basic compatibility
Compatible with 3rd Gen AMD Ryzen CPUs
quiet operation
Fanless VRM and PCH heatsink for quieter performance
Why MSI MAG X870E Tomahawk WiFi Gaming Motherboard is better
processor support
Supports AMD Ryzen 9000/8000/7000 Series processors
memory speed
Supports DDR5 memory up to 8400 MT/s
thermal management
Advanced thermal solutions for high-performance systems
Overall score
Specifications
| Spec | ASUS TUF Gaming B550-PLUS WiFi II AMD AM4 | MSI MAG X870E Tomahawk WiFi Gaming Motherboard |
|---|---|---|
| Socket | AM4 | AM5 |
| Memory Type | DDR4 | DDR5 |
| WiFi Version | WiFi 6 | WiFi 7 |
| PCIe Version | PCIe 4.0 | PCIe 5.0 |
| Thermal Solution | Fanless | Frozr Guard |
Dimension comparison
Price Comparison
The ASUS TUF Gaming B550-PLUS WiFi II is significantly more affordable than the MSI MAG X870E Tomahawk WiFi, costing C$164.98 compared to C$364.98. This substantial price difference of C$200 suggests that the ASUS model may be more appealing for budget-conscious gamers or those looking for solid performance without breaking the bank. While both motherboards cater to gamers, the price is a crucial factor, especially for those who may be investing in several components for a complete build.
Compatibility with Processors
When it comes to processor compatibility, the MSI MAG X870E Tomahawk WiFi supports the latest AMD Ryzen 9000, 8000, and 7000 Series desktop processors. In contrast, the ASUS TUF Gaming B550-PLUS WiFi II is designed for 3rd Gen AMD Ryzen CPUs. This means that if you're aiming to use a cutting-edge processor, the MSI board offers superior compatibility, making it a better choice for those wanting to future-proof their setup.
Memory Support
The memory support differs greatly between the two products. The MSI MAG X870E Tomahawk WiFi supports DDR5 memory with speeds of up to 8400 MT/s (overclocked), which is far superior to the ASUS TUF Gaming B550-PLUS WiFi II, which does not specify DDR5 support and is more aligned with older memory standards. This makes the MSI motherboard a better option for gamers seeking the fastest and most efficient memory performance for modern applications and gaming.
Thermal Management
Thermal management is crucial for maintaining performance during intense gaming sessions. The MSI MAG X870E Tomahawk WiFi features an extended heatsink, MOSFET thermal pads rated for 7W/mK, and additional choke thermal pads, specifically designed to handle high-performance systems. Meanwhile, the ASUS TUF Gaming B550-PLUS WiFi II offers a fanless VRM and PCH heatsink, which is beneficial for quieter operation but may not provide the same level of thermal performance as the MSI's robust thermal solution. Therefore, if cooling is a priority, the MSI board clearly excels.
Gaming Networking Capabilities
In terms of gaming networking, the ASUS TUF Gaming B550-PLUS WiFi II includes WiFi 6 (802.11ax) and 2.5 Gb LAN, ensuring fast and reliable internet connectivity for gaming. The MSI MAG X870E Tomahawk WiFi takes it a step further by offering Wi-Fi 7 and 5G LAN, which deliver even higher speeds and stability. For gamers who rely on fast networking for online play, the MSI board provides a significant advantage in terms of connectivity options and future-proofing.
Expansion and Connectivity Options
The ASUS TUF Gaming B550-PLUS WiFi II provides several connectivity options, including HDMI 2.1 and DisplayPort 1.2 outputs, dual M.2 slots with PCIe 4.0 x4 connectivity, and ample USB ports. However, the MSI MAG X870E Tomahawk WiFi offers even more advanced features, including a PCIe 5.0 slot and USB4 capabilities, catering to the latest peripherals and expansion cards. The MSI motherboard's superior expansion options make it a more versatile choice for users looking to maximise their system's potential.
Build Quality and Reliability
Both motherboards come from reputable brands known for producing durable and reliable components. The ASUS TUF Gaming B550-PLUS WiFi II boasts a robust power design with 8+2 DrMOS power stages, which ensures reliable power delivery. Meanwhile, the MSI MAG X870E Tomahawk WiFi features advanced thermal management and Frozr Guard technology, which enhances its reliability under heavy loads. While both boards are built to last, the MSI's additional features may provide an edge in terms of overall reliability and performance longevity.
Which should you buy?
The decision between the ASUS TUF Gaming B550-PLUS WiFi II and the MSI MAG X870E Tomahawk WiFi ultimately depends on your specific needs and budget. If you are looking for a cost-effective solution that still delivers solid performance for 3rd Gen AMD Ryzen CPUs, the ASUS model at C$164.98 is a great choice. However, if you want cutting-edge technology, including support for the latest processors, DDR5 memory, and superior thermal management, the MSI model at C$364.98 offers significant advantages that could justify the higher price tag.
versusfinder.com is a participant in the Amazon.ca Associates Program. As an Amazon Associate we earn from qualifying purchases, at no extra cost to you.

