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Gigabyte A520I AC vs MSI MAG X870 Tomahawk WiFi Gaming Motherboard

Updated August 2026 — MSI MAG X870 Tomahawk WiFi Gaming Motherboard leads on performance and features.

The MSI MAG X870 Tomahawk offers superior performance and features compared to the Gigabyte A520I AC, making it the better choice for serious gamers.

Why Gigabyte A520I AC is better

Price

Gigabyte A520I AC is significantly cheaper.

Size

Gigabyte A520I AC is a compact Mini-ITX board.

Ease of Use

Q-Flash Plus allows easy BIOS updates.

Why MSI MAG X870 Tomahawk WiFi Gaming Motherboard is better

Performance

MSI supports AMD Ryzen 9000 series processors.

Connectivity

MSI features USB 40Gbps and 5G LAN.

Audio

MSI has Audio Boost 5 for immersive sound.

Overall score

Gigabyte A520I AC
65
MSI MAG X870 Tomahawk WiFi Gaming Motherboard
85

Specifications

SpecGigabyte A520I ACMSI MAG X870 Tomahawk WiFi Gaming Motherboard
Processor Support3rd Gen AMD RyzenAMD Ryzen 9000/8000/7000
Memory TypeDDR4DDR5
PCIe VersionPCIe 3.0PCIe 5.0
LAN Speed1GbE5GbE
Audio CodecALC887Audio Boost 5

Dimension comparison

Gigabyte A520I ACMSI MAG X870 Tomahawk WiFi Gaming Motherboard

Overview of the Gigabyte A520I AC and MSI MAG X870 Tomahawk

The Gigabyte A520I AC is significantly more budget-friendly than the MSI MAG X870 Tomahawk, priced at $99.99 compared to $219.99. The price difference of $120 represents about 120% more for the MSI option. While both motherboards cater to gamers and general users, they offer different features that appeal to varying needs and budgets.

Performance Capabilities

The performance capabilities of the MSI MAG X870 Tomahawk are more advanced than those of the Gigabyte A520I AC. The MSI motherboard supports AMD Ryzen 9000, 8000, and 7000 series processors, allowing for greater versatility and performance enhancements. In contrast, the Gigabyte A520I AC supports only 3rd Gen AMD Ryzen processors with an AM4 socket. This means that users looking for cutting-edge performance should consider the MSI option, especially with its support for DDR5 memory and PCIe 5.0 technology.

Connectivity Options

Connectivity is a critical factor in selecting a motherboard, and here the MSI MAG X870 Tomahawk outshines the Gigabyte A520I AC. The MSI model features USB 40Gbps ports and 5G LAN, offering superior data transfer and networking speeds. The Gigabyte A520I AC, while equipped with a 1GbE LAN and dual-band Intel WiFi, lacks the same high-speed capabilities, making the MSI a better choice for users who require extensive connectivity for gaming and high-performance applications.

Audio and Visual Features

The audio experience on the MSI MAG X870 Tomahawk is enhanced by its Audio Boost 5 technology, which provides isolated audio for a more immersive gaming experience. The Gigabyte A520I AC, with its ALC887 Audio Codec, offers decent audio performance but does not match the advanced features found in the MSI motherboard. Additionally, both motherboards support multiple display outputs, but the MSI offers more modern connectivity options, including HDMI and DisplayPort for higher resolutions.

Design and Build Quality

When it comes to design and build quality, the MSI MAG X870 Tomahawk incorporates an extended heatsink design, ensuring that high-end processors can run at full speed without overheating. This design philosophy is complemented by military-inspired elements, symbolizing sturdiness and durability. The Gigabyte A520I AC, while compact and optimized with a VRM heatsink, is primarily geared towards mini-ITX builds, making it less robust compared to the MSI option.

Gaming Features

Gaming features are a critical aspect for enthusiasts, and the MSI MAG X870 Tomahawk excels in this area. With its support for high-speed memory and cutting-edge connectivity, the motherboard is built to enhance the overall gaming experience. The Gigabyte A520I AC, on the other hand, is more suited for casual gamers and general users, given its basic feature set. The price difference reflects this disparity in gaming capabilities, as the MSI motherboard is designed for more serious gaming performance.

User Experience and Ease of Use

Both motherboards offer user-friendly features, but the Gigabyte A520I AC stands out with its Q-Flash Plus, allowing for easy BIOS updates without needing to install a CPU or memory. This feature can be particularly valuable for users who may not have extensive technical knowledge. While the MSI MAG X870 Tomahawk provides a comprehensive setup experience, it does not emphasize ease of use to the same extent, focusing more on performance optimization.

Which should you buy?

In conclusion, the choice between the Gigabyte A520I AC and the MSI MAG X870 Tomahawk ultimately depends on your specific needs and budget. If you're looking for an economical option that still supports good performance for basic gaming and everyday tasks, the Gigabyte A520I AC at $99.99 is a solid choice. However, if you're aiming for high-end performance with advanced features like PCIe 5.0, DDR5 support, and superior audio capabilities, the MSI MAG X870 Tomahawk, priced at $219.99, is the way to go. The substantial price difference of $120 should be weighed against the performance benefits you might gain from the MSI model, making it a worthwhile investment for serious gamers.