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ASUS TUF Gaming A520M vs GIGABYTE B650 Eagle AX AM5 LGA 1718 AMD B650 ATX

Updated August 2026 — ASUS TUF Gaming A520M wins on size, GIGABYTE B650 Eagle AX AM5 LGA 1718 AMD B650 ATX wins on connectivity and price.

The GIGABYTE B650 Eagle AX offers superior performance and advanced features compared to the ASUS TUF Gaming A520M-PLUS. For gamers seeking high-end capabilities, the B650 is the better choice.

Why ASUS TUF Gaming A520M is better

Price

A520M-PLUS is $40 cheaper

Size

MicroATX form factor is more compact

Basic Features

Adequate for budget gaming needs

Why GIGABYTE B650 Eagle AX AM5 LGA 1718 AMD B650 ATX is better

Performance

B650 supports DDR5 for faster speeds

Connectivity

Includes PCIe 5.0 and USB 3.2 Gen2x2

Cooling

Advanced thermal design for better stability

Overall score

ASUS TUF Gaming A520M
75
GIGABYTE B650 Eagle AX AM5 LGA 1718 AMD B650 ATX
88

Specifications

SpecASUS TUF Gaming A520MGIGABYTE B650 Eagle AX AM5 LGA 1718 AMD B650 ATX
SocketAM4AM5
Memory TypeDDR4DDR5
M.2 Slots1x PCIe 4.01x PCIe 5.0 + 2x PCIe 4.0
Wi-Fi802.11acWi-Fi 6E
VRM Phases412+2+2

Dimension comparison

ASUS TUF Gaming A520MGIGABYTE B650 Eagle AX AM5 LGA 1718 AMD B650 ATX

Overview of the ASUS TUF Gaming A520M-PLUS

The ASUS TUF Gaming A520M-PLUS is priced at $99.99, making it a budget-friendly option for gamers seeking a reliable motherboard. Designed for AMD's 3rd Gen Ryzen processors, this microATX motherboard offers essential gaming features and proven durability.

The A520M-PLUS is equipped with an AMD AM4 socket, supporting Ryzen 5000, 4000 G-Series, and 3000 Series desktop processors. Its military-grade components and comprehensive cooling solutions, including a large VRM heatsink and Fan Xpert 2+, ensure reliable performance during intense gaming sessions. Additionally, the board features 802.11ac Wi-Fi for seamless online gaming connectivity, making it a solid choice for gamers on a budget.

Overview of the GIGABYTE B650 Eagle AX

The GIGABYTE B650 Eagle AX comes in at a higher price of $139.99, reflecting its advanced capabilities and support for the latest technology. This ATX motherboard is designed for AMD's AM5 processors, particularly the Ryzen 7000 Series, and supports DDR5 memory.

With a robust 12 plus2 plus2 Phases Digital VRM Solution, the B650 Eagle AX offers unparalleled performance, making it suitable for high-end gaming and content creation. The motherboard also features advanced thermal design and M.2 Thermal Guard, ensuring stability and performance for M.2 SSDs. This focus on high-grade storage standards and connectivity options, including PCIe 5.0 and USB 3.2 Gen2x2 Type-C, positions it as a future-proof option.

Performance Comparison

In terms of performance, the GIGABYTE B650 Eagle AX is designed to deliver superior capabilities compared to the ASUS TUF Gaming A520M-PLUS. The B650 Eagle AX’s support for DDR5 memory allows for significantly faster data transfer rates and improved overall system performance.

While the A520M-PLUS is capable of supporting gaming with its AMD AM4 socket and 802.11ac Wi-Fi, it lacks the advanced features and performance enhancements found in the B650 Eagle AX. The latter’s 12 plus2 plus2 Phases Digital VRM not only provides better power management but also enhances stability for overclocking scenarios, making it the better option for gamers who demand maximum performance.

Connectivity Options

The GIGABYTE B650 Eagle AX excels in connectivity options, featuring a PCIe 5.0 M.2 slot along with two PCIe 4.0 M.2 slots, which cater to the needs of modern high-speed storage devices. Additionally, it includes USB 3.2 Gen2x2 Type-C, ensuring fast data transfer and compatibility with the latest peripherals.

In contrast, the ASUS TUF Gaming A520M-PLUS offers a more basic set of connectivity options, including USB 3.2 Gen 1 Type-A and 32Gb/s M.2 onboard. While sufficient for many users, it does not match the versatility and speed provided by the B650 Eagle AX. Gamers looking to maximize the potential of their storage solutions will find the GIGABYTE motherboard more appealing.

Gaming Features

When it comes to gaming features, both motherboards are equipped with technologies that enhance the gaming experience. The ASUS TUF Gaming A520M-PLUS offers TUF LANGuard and TurboLAN technology, which are aimed at improving network stability and performance during online gaming sessions.

On the other hand, the GIGABYTE B650 Eagle AX features AMD Wi-Fi 6E support, which provides faster wireless speeds and lower latency, crucial for competitive gaming. Although the A520M-PLUS includes basic gaming connectivity, the advanced features of the B650 Eagle AX make it a more suitable choice for gamers seeking an edge in performance and stability.

Cooling Solutions

Cooling solutions are critical for maintaining performance, especially during high-demand gaming sessions. The ASUS TUF Gaming A520M-PLUS is equipped with a comprehensive cooling system that includes a large VRM heatsink and PCH heatsink. This design helps keep temperatures in check during intense gaming.

The GIGABYTE B650 Eagle AX takes cooling a step further with its advanced thermal design and M.2 Thermal Guard, which ensures VRM power stability and optimal M.2 SSD performance. This focus on thermal management makes it a better option for those who plan on pushing their systems to the limits, providing peace of mind during extended gaming sessions.

Pricing and Value

The ASUS TUF Gaming A520M-PLUS is currently priced at $99.99, which makes it about 29% cheaper than the GIGABYTE B650 Eagle AX, priced at $139.99. For budget-conscious users, the A520M-PLUS represents a compelling value, especially for those who require a reliable motherboard without the need for cutting-edge features.

Conversely, the B650 Eagle AX, while more expensive, offers advanced features and performance that may justify the higher price for enthusiasts and gamers who seek to future-proof their systems. Ultimately, the choice between the two will depend on the individual’s budget and performance needs.

Which should you buy?

Choosing between the ASUS TUF Gaming A520M-PLUS and the GIGABYTE B650 Eagle AX ultimately comes down to your specific needs and budget. If you're looking for a cost-effective, reliable motherboard for gaming with solid performance, the A520M-PLUS is an excellent choice at $99.99. However, if you desire more advanced features, superior performance, and better future-proofing capabilities, the GIGABYTE B650 Eagle AX at $139.99 is the superior option. Each motherboard has its strengths, so consider your priorities carefully before making a decision.