GIGABYTE Z790 AORUS Elite AX LGA 1700 ATX vs MSI MAG B550 Tomahawk MAX WiFi Gaming Motherboard
Updated August 2026 — GIGABYTE Z790 AORUS Elite AX LGA 1700 ATX wins on connectivity and memory, MSI MAG B550 Tomahawk MAX WiFi Gaming Motherboard wins on price and compatibility.
The GIGABYTE Z790 AORUS Elite AX offers superior performance and features for Intel users, while the MSI MAG B550 Tomahawk MAX WiFi provides great value for AMD enthusiasts.
Why GIGABYTE Z790 AORUS Elite AX LGA 1700 ATX is better
Memory Support
Supports faster DDR5 memory.
Connectivity
Offers advanced USB 3.2 Gen 2x2 Type-C.
Thermal Management
Features superior thermal design.
Why MSI MAG B550 Tomahawk MAX WiFi Gaming Motherboard is better
Price
More budget-friendly at $159.99.
Processor Compatibility
Supports a wider range of AMD processors.
User Experience
Designed for easy installation for entry-level users.
Overall score
Specifications
| Spec | GIGABYTE Z790 AORUS Elite AX LGA 1700 ATX | MSI MAG B550 Tomahawk MAX WiFi Gaming Motherboard |
|---|---|---|
| Socket | LGA 1700 | AM4 |
| Memory Type | DDR5 | DDR4 |
| M.2 Slots | 4 | 1 |
| USB Ports | USB 3.2 Gen 2x2 | USB 3.2 Gen 2 |
| Wi-Fi | Wi-Fi 6E | Wi-Fi 6E |
Dimension comparison
Overview
The GIGABYTE Z790 AORUS Elite AX and MSI MAG B550 Tomahawk MAX WiFi are two notable motherboards targeting different processor families. The GIGABYTE board is designed for Intel's latest 14th, 13th, and 12th Gen processors, while the MSI board supports AMD's Ryzen 5000 series and earlier models. With prices of $189.99 and $159.99 respectively, the GIGABYTE option represents about a 17% premium over the MSI model.
Pricing
When it comes to pricing, the MSI MAG B550 Tomahawk MAX WiFi is the more economical choice at $159.99 compared to the GIGABYTE Z790 AORUS Elite AX, which retails for $189.99. This difference of $30 may seem minimal, but it can be significant for budget-conscious gamers or builders. The MSI board offers a solid value for those looking to build a mid-range gaming PC without breaking the bank.
Processor Compatibility
The GIGABYTE Z790 AORUS Elite AX is compatible with Intel's 14th, 13th, and 12th Gen processors, making it a versatile choice for users looking to harness the latest in Intel technology. In contrast, the MSI MAG B550 Tomahawk MAX WiFi supports a broader range of AMD processors, including the Ryzen 5000 series, 4000G-series, and 3000 series. This flexibility allows users to select from a wider array of CPU options, depending on their performance needs and budget.
Memory Support
In terms of memory, the GIGABYTE Z790 AORUS Elite AX supports DDR5 memory, which allows for faster data rates and improved performance compared to the MSI MAG B550 Tomahawk MAX WiFi, which supports DDR4 memory. The GIGABYTE motherboard accommodates up to four DIMMs with XMP 3.0 support, enabling users to achieve optimized performance. On the other hand, the MSI board supports DDR4 speeds of up to 4400MHz (OC), which remains competitive but does not match the advanced capabilities of DDR5.
Connectivity Options
Connectivity is a strong feature of both motherboards, but they excel in different areas. The GIGABYTE Z790 AORUS Elite AX boasts next-gen connectivity with four PCIe 4.0 x4 M.2 slots and USB 3.2 Gen 2x2 Type-C. It also includes Wi-Fi 6E and 2.5GbE LAN for high-speed internet connectivity. Meanwhile, the MSI MAG B550 Tomahawk MAX WiFi also features PCIe 4.0 and includes a robust thermal solution with M.2 Shield Frozr. However, its USB options are less advanced, making the GIGABYTE board the clear winner for those prioritizing cutting-edge features.
Thermal Management
Thermal management is critical in maintaining performance during intensive tasks. The GIGABYTE Z790 AORUS Elite AX employs a comprehensive thermal design, featuring M.2 Thermal Guard III and fully covered MOSFET heatsinks to ensure efficient heat dissipation. This design is crucial for gamers who push their systems to the limit. The MSI MAG B550 Tomahawk MAX WiFi also incorporates an extended heatsink design and additional thermal pads, which enhance its cooling capabilities. While both boards are well-equipped, the GIGABYTE's advanced features give it an edge in thermal management.
User Experience
User experience is a significant consideration when choosing a motherboard. The GIGABYTE Z790 AORUS Elite AX offers features like Q-Flash and EZ-Latch, simplifying the installation and upgrade process for users. Its RGB Fusion technology allows for customized lighting, enhancing the aesthetic appeal of a gaming setup. Conversely, the MSI MAG B550 Tomahawk MAX WiFi is designed for easy installation and accessibility, making it a strong option for entry-level gamers. While both motherboards prioritize user-friendly features, the GIGABYTE offers more advanced options for customization and ease of use.
Which should you buy?
Ultimately, the choice between the GIGABYTE Z790 AORUS Elite AX and the MSI MAG B550 Tomahawk MAX WiFi comes down to your specific needs. If you are aiming for high-performance gaming with the latest Intel processors and value advanced features like DDR5 support and superior connectivity, the GIGABYTE board is worth the extra investment at $189.99. However, if you are more budget-conscious or prefer AMD processors, the MSI board at $159.99 offers excellent value with solid performance and versatile compatibility. Your decision should reflect your gaming goals, budget, and preferred processor architecture.

