MSI MAG X870 Tomahawk WiFi Gaming Motherboard vs GIGABYTE Z790 Eagle AX LGA 1700 Intel Z790 ATX Motherboard with DDR5
Updated August 2026 — The MSI MAG X870 Tomahawk offers superior performance and features, making it the better choice for high-end gaming. However, the GIGABYTE Z790 Eagle AX provides excellent value for budget-conscious users.
The MSI MAG X870 Tomahawk offers superior performance and features, making it the better choice for high-end gaming. However, the GIGABYTE Z790 Eagle AX provides excellent value for budget-conscious users.
Why MSI MAG X870 Tomahawk WiFi Gaming Motherboard is better
Power Delivery
MSI has a 17-phase power system compared to GIGABYTE's 12-phase.
Thermal Management
MSI features an extended heatsink for better cooling.
Wireless Technology
MSI supports Wi-Fi 7, while GIGABYTE does not.
Why GIGABYTE Z790 Eagle AX LGA 1700 Intel Z790 ATX Motherboard with DDR5 is better
Price
GIGABYTE is C$115 cheaper.
Intel Support
GIGABYTE supports Intel's latest 13th and 14th Gen processors.
Future-Proofing
GIGABYTE includes PCIe 5.0 for next-gen compatibility.
Overall score
Specifications
| Spec | MSI MAG X870 Tomahawk WiFi Gaming Motherboard | GIGABYTE Z790 Eagle AX LGA 1700 Intel Z790 ATX Motherboard with DDR5 |
|---|---|---|
| Socket | AM5 | LGA 1700 |
| DDR Support | DDR5 | DDR5 |
| PCIe Version | PCIe 5.0 | PCIe 5.0 |
| LAN | 5G LAN | Gigabit LAN |
| M.2 Slots | Multiple | Multiple |
Dimension comparison
Pricing Comparison
When it comes to pricing, the MSI MAG X870 Tomahawk WiFi Gaming Motherboard is significantly more expensive at C$364.99 compared to the GIGABYTE Z790 Eagle AX, which is priced at C$249.99. This difference of C$115 highlights a key consideration for budget-conscious gamers. While the MSI offers robust features aimed at high-performance gaming, those on a tighter budget might find the GIGABYTE a more appealing option without sacrificing essential capabilities.
Performance and Power Delivery
The MSI MAG X870 Tomahawk excels in power delivery with its 17-phase (14 + 2 + 1) Duet Rail Power System, which ensures stability and performance even during intense gaming sessions. This combined with 80A Smart Power Stages offers a distinct advantage for users looking to push their AMD Ryzen processors to the limit. In contrast, the GIGABYTE Z790 Eagle AX features a 12+1+1 phase digital VRM solution. While this setup is sturdy, it may not match the high-performance expectations set by MSI’s offering, making the latter more suitable for enthusiasts who demand peak performance.
Compatibility and Expandability
Both motherboards offer impressive compatibility, but they cater to different processor generations. The MSI MAG X870 supports AMD Ryzen processors, while the GIGABYTE Z790 is designed for Intel's 13th and 14th Gen Core Series. The MSI also features support for a variety of peripherals with ample USB ports, including 9 Type-A and 3 Type-C, while the GIGABYTE provides a modern touch with PCIe 5.0 support and USB 3.2 Gen 2x2 Type-C. This makes the GIGABYTE motherboard particularly future-proof, especially for users planning to upgrade their systems in the near future.
Thermal Management
Thermal management is critical for maintaining system performance during extended gaming sessions. The MSI MAG X870 Tomahawk features an extended heatsink to effectively dissipate heat, which is vital for high-performance setups. On the other hand, the GIGABYTE Z790 Eagle AX has an advanced thermal design that includes enlarged MOSFET heatsinks and M.2 Thermal Guard, which protects high-speed storage from overheating. While both motherboards feature solid thermal solutions, MSI's emphasis on an extended heatsink may provide a slight edge for users focused on overclocking.
Connectivity Options
Connectivity is another area where both motherboards shine, although they do it in different ways. The MSI MAG X870 boasts full Wi-Fi 7 support, which offers the fastest wireless speeds and lowest latencies available. Additionally, it features 5G LAN for high-speed wired networking. Conversely, the GIGABYTE Z790 Eagle AX also provides robust connectivity options with PCIe 5.0 and multiple USB 3.2 ports, but it does not match the advanced wireless capabilities of the MSI. For gamers prioritizing online play and wireless connections, the MSI may be the better choice.
Design and Aesthetics
In terms of design, the MSI MAG X870 Tomahawk presents a sleek, understated black aesthetic that is likely to appeal to gamers looking for a visually cohesive build. The GIGABYTE Z790 Eagle AX also has a modern look but is more focused on functionality with its design elements. The choice here may come down to personal preference, as both boards provide a visually appealing addition to any gaming rig. However, the MSI's design is particularly striking and may attract those who value a premium aesthetic.
User Experience and Installation
Both motherboards aim to provide a user-friendly experience. The MSI MAG X870 is built around MSI’s EZ DIY philosophy, making the installation of graphics cards, M.2 SSDs, and other components straightforward. In comparison, the GIGABYTE Z790 Eagle AX also emphasizes ease of installation but does not highlight specific user-friendly features. For first-time builders or those looking for hassle-free setups, the MSI may provide a more guided experience, which could be crucial for ensuring a smooth assembly process.
Which should you buy?
Choosing between the MSI MAG X870 Tomahawk WiFi Gaming Motherboard and the GIGABYTE Z790 Eagle AX ultimately depends on your specific needs and budget. If you are looking for superior power delivery, advanced thermal management, and cutting-edge wireless technology, the MSI is worth the higher price tag. However, if budget constraints are a significant factor and you are interested in an Intel-based system with excellent performance and future-proofing features, the GIGABYTE offers great value at a lower price. Consider your priorities, whether they be performance, budget, or specific compatibility needs, to make the most informed decision.
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