MSI MAG B850 Tomahawk MAX WiFi Motherboard, ATX vs MSI MAG B850M Mortar WiFi Motherboard, mATX

Design and Build Quality

Both the MSI MAG B850 Tomahawk MAX WiFi and the MSI MAG B850M Mortar WiFi motherboards are built with high-quality materials, but their design and build differ significantly. The Tomahawk MAX features a standard ATX form factor, while the Mortar is more compact, utilizing a micro ATX design. This makes the Tomahawk MAX slightly more versatile in terms of expansion options, allowing for additional components. The Tomahawk MAX is equipped with a 14 Duet Rail Power System (80A, SPS) VRM, which offers superior power delivery compared to the 12 Duet Rail Power System (60A, SPS) in the Mortar. This difference may influence performance, especially for high-demand applications.

Performance Capabilities

When it comes to performance, the MSI MAG B850 Tomahawk MAX WiFi holds a slight edge over the Mortar. The Tomahawk MAX supports DDR5 memory speeds of up to 8400+ MT/s (OC), while the Mortar supports slightly lower speeds of 8200+ MT/s (OC). This 100 MT/s difference may not seem substantial, but it can impact memory-intensive tasks and gaming performance. Both motherboards support the latest AMD Ryzen 9000, 8000, and 7000 processors, ensuring compatibility with high-performance CPUs for demanding tasks.

Cooling Solutions

Cooling is crucial for maintaining optimal performance, and both motherboards are equipped with premium cooling features. The Tomahawk MAX includes multiple passive cooling enhancements, such as extra choke thermal pads and an Extended Heatsink. It also features 7W/mK MOSFET thermal pads, which are effective in dissipating heat. The Mortar offers similar cooling capabilities, including the same type of thermal pads and an Extended Heatsink; however, its overall cooling performance may not be as robust due to its slightly lower power delivery system.

Connectivity Options

Connectivity is an area where both motherboards excel, offering nearly identical features. Each motherboard is equipped with a full-speed Wi-Fi 7 module and Bluetooth 5.4 technology, ensuring fast wireless communication. They also feature USB 20G Type-C ports and 7.1 USB High-Performance Audio with Audio Boost 5. However, the Tomahawk MAX provides a more comprehensive range of connectivity options with additional M.2 slots, including two M.2 Gen5 x4 128Gbps slots compared to the Mortar's two M.2 Gen5 x4 slots and one M.2 Gen4 x2 slot. This gives the Tomahawk MAX a slight advantage for users who require more storage solutions.

Price Point

In terms of pricing, the MSI MAG B850 Tomahawk MAX WiFi is currently priced at $209.99, while the MSI MAG B850M Mortar WiFi is priced at $219.99. This makes the Tomahawk MAX about 4.5% cheaper than the Mortar. While the price difference may seem minimal, it can be a deciding factor for budget-conscious consumers looking for high-performance motherboards. The Tomahawk MAX offers slightly better specifications and performance for a lower price.

Gaming Performance

For gamers, both motherboards provide excellent features, but the Tomahawk MAX is designed with gaming in mind, offering superior VRM power delivery and memory speeds. The combination of its 14 Duet Rail Power System and support for higher DDR5 memory speeds allows the Tomahawk MAX to deliver better performance in demanding gaming scenarios. The Mortar, while still a solid choice, may not perform as well under extreme gaming conditions where higher power delivery and faster memory speeds are beneficial.

User Experience

Both motherboards are designed for ease of use and installation, but the Tomahawk MAX may appeal more to enthusiasts seeking advanced features. The inclusion of EZ M.2 Shield Frozr II in both models simplifies the installation of M.2 drives and prevents thermal throttling, an essential feature for high-performance builds. However, the Tomahawk MAX's additional M.2 slots and more robust power delivery system may contribute to a better overall user experience for those looking to push their systems to the limit.

Which should you buy?

Ultimately, the choice between the MSI MAG B850 Tomahawk MAX WiFi and the MSI MAG B850M Mortar WiFi will depend on your specific needs and budget. The Tomahawk MAX offers superior specifications, including better power delivery, higher memory speeds, and more M.2 slots for storage options, all at a lower price of $209.99. If you are looking for the best performance and features for your gaming rig or high-performance applications, the Tomahawk MAX is the clear winner. On the other hand, if you prefer a more compact design with slightly less emphasis on extreme performance, the Mortar at $219.99 remains a solid choice.