GIGABYTE Z790 AORUS Elite AX LGA 1700 ATX vs MSI A520M-A PRO Gaming Motherboard
Updated August 2026 — GIGABYTE Z790 AORUS Elite AX LGA 1700 ATX leads on connectivity and user reviews.
The GIGABYTE Z790 AORUS Elite AX offers superior performance and features for high-end users, while the MSI A520M-A PRO is a budget-friendly option for casual use.
Why GIGABYTE Z790 AORUS Elite AX LGA 1700 ATX is better
Price
GIGABYTE is a premium motherboard with advanced features.
Performance
GIGABYTE has a superior power phase design.
Connectivity
GIGABYTE supports PCIe 4.0 and more M.2 slots.
Why MSI A520M-A PRO Gaming Motherboard is better
Cost
MSI is significantly cheaper.
Simplicity
MSI is easier to set up for basic users.
Audio
MSI includes Audio Boost technology.
Overall score
Specifications
| Spec | GIGABYTE Z790 AORUS Elite AX LGA 1700 ATX | MSI A520M-A PRO Gaming Motherboard |
|---|---|---|
| Socket | LGA 1700 | AM4 |
| Memory Type | DDR5 | DDR4 |
| Power Phases | 16+1+2 | N/A |
| M.2 Slots | 4 | 2 |
| USB Ports | USB 3.2 Gen 2x2 | USB 3.2 Gen 1 |
Dimension comparison
Overview of the GIGABYTE Z790 AORUS Elite AX and MSI A520M-A PRO
The GIGABYTE Z790 AORUS Elite AX is priced at $189.99, while the MSI A520M-A PRO comes in at a significantly lower price of $68.99, making it about 64% cheaper. This price difference highlights the distinct target markets of these two motherboards. The Z790 AORUS Elite is tailored for high-performance Intel CPUs, supporting the latest 14th, 13th, and 12th Gen processors. In contrast, the MSI A520M-A PRO is optimized for AMD Ryzen 5000 series processors, catering to users looking for solid performance at a lower cost.
Performance Capabilities
The GIGABYTE Z790 AORUS Elite AX boasts a commanding power design with a 16+1+2 power phase configuration, which ensures stability and efficiency even under heavy loads. This is particularly beneficial for gaming enthusiasts who push their systems to the limit. Meanwhile, the MSI A520M-A PRO supports DDR4 memory and can handle speeds of up to 4600 MHz (OC). Although it offers decent performance, it cannot match the advanced power delivery system of the Z790 AORUS Elite, making the latter more suitable for demanding applications.
Connectivity Options
GIGABYTE’s motherboard stands out with its next-gen connectivity features, including four PCIe 4.0 x4 M.2 slots and USB 3.2 Gen 2x2 Type-C ports. This allows for high-speed data transfer and extensive storage options. The MSI A520M-A PRO, while well-equipped with PCIe 3.0 support and USB 3.2 Gen 1, falls short in terms of future-proofing compared to the GIGABYTE model. This difference in connectivity can significantly impact users looking to build a robust and versatile system.
Storage Capabilities
The GIGABYTE Z790 AORUS Elite AX includes support for up to four M.2 drives, which is ideal for users needing extensive storage solutions, especially gamers and content creators who demand speed and capacity. The MSI A520M-A PRO, however, features Turbo M.2 slots that maximize performance for NVMe SSDs, but it does not offer the same level of expandability. This factor is crucial for users who prioritize high-speed storage and scalability in their builds.
Thermal Management
In terms of thermal management, the GIGABYTE Z790 AORUS Elite AX incorporates advanced cooling technologies, including M.2 Thermal Guard III and fully covered MOSFET heatsinks. Such features are critical for maintaining optimal performance during extended gaming sessions. The MSI A520M-A PRO also includes M.2 SHIELD FROZR, which protects SSDs from thermal throttling, but it may not be as effective as the comprehensive cooling solution offered by GIGABYTE. This could lead to performance variances under heavy loads.
Audio and Aesthetic Features
The GIGABYTE Z790 AORUS Elite AX comes with RGB Fusion, allowing for customizable lighting effects that enhance the visual appeal of the build. It also includes high-quality audio components designed to deliver exceptional sound quality, vital for immersive gaming experiences. In contrast, the MSI A520M-A PRO features Audio Boost technology, which improves sound quality but lacks the extensive aesthetic customization offered by GIGABYTE. This difference may matter to gamers who appreciate both looks and sound.
Build Quality and Assembly
The GIGABYTE Z790 AORUS Elite AX is designed with a six-layer PCB and ultra-durable armor, ensuring durability and longevity for high-performance setups. This robust construction is a key selling point for users who prioritize reliability and stability. The MSI A520M-A PRO, while also well-assembled, primarily focuses on stable functionality with less emphasis on extreme durability. Thus, for users who aim for a high-performance, long-lasting system, the GIGABYTE option is more attractive.
Which should you buy?
In conclusion, the choice between the GIGABYTE Z790 AORUS Elite AX and the MSI A520M-A PRO largely hinges on your needs and budget. The GIGABYTE model offers advanced features, superior connectivity, and better thermal management for those looking to build a high-performance Intel-based system, albeit at a higher price of $189.99. On the other hand, the MSI A520M-A PRO, priced at $68.99, is ideal for budget-conscious users seeking a capable motherboard for AMD Ryzen processors, providing solid performance for everyday tasks and casual gaming. Ultimately, if you prioritize performance and future-proofing, go with the GIGABYTE; if you want a more economical choice for moderate use, the MSI is a suitable option.

