ASRock B850M-X WiFi R2.0 AM5 Micro-ATX vs MSI MAG X870E Tomahawk MAX WiFi PZ Motherboard, ATX
Updated August 2026 — MSI MAG X870E Tomahawk MAX WiFi PZ Motherboard, ATX leads on performance and cooling.
The MSI MAG X870E Tomahawk MAX offers superior performance and features, making it the better choice for high-end builds, while the ASRock B850M-X is a solid budget option.
Why ASRock B850M-X WiFi R2.0 AM5 Micro-ATX is better
Price
ASRock is significantly cheaper at $129.99.
Basic Features
Adequate for mid-range builds.
Size
Micro-ATX form factor is suitable for compact builds.
Why MSI MAG X870E Tomahawk MAX WiFi PZ Motherboard, ATX is better
Performance
MSI has a more robust power design.
Memory Support
MSI supports higher overclocking speeds.
Connectivity
MSI includes Wi-Fi 7 and USB4 Type-C.
Overall score
Specifications
| Spec | ASRock B850M-X WiFi R2.0 AM5 Micro-ATX | MSI MAG X870E Tomahawk MAX WiFi PZ Motherboard, ATX |
|---|---|---|
| Power Design | 6+1+1 Phase | 14 Duet Rail |
| Memory Slots | 2 DIMM | 4 DIMM |
| Wi-Fi | Wi-Fi 6E | Wi-Fi 7 |
| M.2 Slots | 1 Gen5, 1 Gen4 | 2 Gen5, 2 Gen4 |
| Audio Codec | Realtek ALC897 | Audio Boost 5 |
Dimension comparison
Overview of the Products
When comparing the ASRock B850M-X WiFi R2.0 and the MSI MAG X870E Tomahawk MAX WiFi PZ, the most striking difference is their price. The ASRock model is priced at $129.99, making it about 59% cheaper than the MSI, which retails for $319.99. This significant price gap reflects the differing features and capabilities of each motherboard, making it essential to consider what you need for your build before making a decision.
Performance and Power Design
The ASRock B850M-X WiFi R2.0 features a 6+1+1 phase power design with Dr.MOS for VCore, suitable for mid-range builds utilizing AMD Ryzen 9000, 8000, and 7000 processors. In contrast, the MSI MAG X870E Tomahawk MAX employs a more robust 14 Duet Rail Power Phase with 80A SPS, which provides better stability and performance for high-end Ryzen CPUs. This advanced power design can be a game-changer for users who push their systems to the limit, especially in gaming or intensive computational tasks.
Memory Support
The ASRock B850M-X supports dual-channel DDR5 memory up to 8200+ (OC), which is impressive for its price point. However, the MSI MAG X870E Tomahawk MAX takes this a step further with 4 DIMM slots that allow extreme overclocking speeds of 8400+ MT/s (OC). This difference in memory capabilities may significantly affect the performance of memory-intensive applications, making the MSI motherboard a better choice for users looking for top-tier memory performance.
Connectivity Options
Connectivity is another area where these motherboards diverge. The ASRock B850M-X provides a solid offering with PCIe 5.0, USB 3.2 Gen1 Type-C, and Wi-Fi 6E. However, the MSI MAG X870E Tomahawk MAX excels with its full-speed Wi-Fi 7, Bluetooth 5.4, and USB4 Type-C at 40Gbps. For users who prioritize the latest technology and the fastest data transfer rates, the MSI motherboard clearly stands out as the superior option.
Storage Capabilities
Storage options are critical for any modern motherboard. The ASRock B850M-X offers a single blazing M.2 (PCIe Gen5x4) and a Hyper M.2 (PCIe Gen4x4), providing decent speed for most users. On the other hand, the MSI MAG X870E Tomahawk MAX boasts quadruple M.2 connectors, including two Gen5 x4 slots capable of 128Gbps each, which is a significant advantage for users looking to implement high-speed storage solutions. This extensive capability makes the MSI motherboard ideal for gamers and professionals who require fast storage for demanding applications.
Cooling Features
Cooling is essential for maintaining the performance and longevity of components. The ASRock B850M-X includes adequate cooling solutions but lacks the advanced features found in the MSI MAG X870E Tomahawk MAX. The MSI model is equipped with FROZR GUARD technology, which includes thermal pads, an extended heatsink, and an EZ M.2 Shield Frozr II to prevent thermal throttling. This superior cooling system ensures that the motherboard remains stable during intense workloads, which is particularly beneficial for high-performance builds.
Audio and Aesthetics
Both motherboards provide good audio capabilities, but the ASRock B850M-X features Realtek ALC897 with 7.1 CH HD Audio Codec, while the MSI MAG X870E Tomahawk MAX includes Audio Boost 5, which enhances audio performance and supports S/PDIF output. Although both motherboards deliver decent sound, the MSI’s audio enhancements may appeal more to gamers and multimedia enthusiasts. Aesthetically, the MSI model offers a more aggressive design, which may attract users looking for a stylish build.
Price Comparison
The ASRock B850M-X is priced at $129.99, making it a more budget-friendly option compared to the MSI MAG X870E Tomahawk MAX, which costs $319.99. This price difference of $190 reflects the additional features and performance capabilities offered by the MSI motherboard. For users who are on a tight budget or do not require high-end specifications, the ASRock model presents a compelling choice, while those seeking top-tier performance will find the investment in the MSI worthwhile.
Which should you buy?
Ultimately, the decision between the ASRock B850M-X WiFi R2.0 and the MSI MAG X870E Tomahawk MAX depends on your specific needs and budget. If you are looking for a cost-effective solution for a mid-range build, the ASRock B850M-X offers great value at $129.99. However, if you need a motherboard that supports cutting-edge technology, superior cooling, and extensive features for high-performance applications, the MSI MAG X870E Tomahawk MAX is worth the higher price of $319.99. Consider what features are essential for your setup before making your choice.