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ASUS TUF Gaming B650 vs MSI MAG X870 Tomahawk WiFi Gaming Motherboard

Updated August 2026 — ASUS TUF Gaming B650 wins on power and cooling, MSI MAG X870 Tomahawk WiFi Gaming Motherboard wins on connectivity and audio.

The ASUS TUF Gaming B650-PLUS WiFi offers great value with solid features, while the MSI MAG X870 Tomahawk provides advanced technology at a higher price. Choose based on your budget and feature needs.

Why ASUS TUF Gaming B650 is better

Price

ASUS is significantly cheaper at $144.00.

Power Delivery

ASUS has a robust power solution with 14 power stages.

Cooling

ASUS offers comprehensive cooling options.

Why MSI MAG X870 Tomahawk WiFi Gaming Motherboard is better

Connectivity

MSI features USB 40Gbps and Wi-Fi 7.

Audio

MSI has Audio Boost 5 for enhanced sound.

Build Quality

MSI includes an extended heatsink design.

Overall score

ASUS TUF Gaming B650
82
MSI MAG X870 Tomahawk WiFi Gaming Motherboard
88

Specifications

SpecASUS TUF Gaming B650MSI MAG X870 Tomahawk WiFi Gaming Motherboard
SocketAM5AM5
DDR SupportDDR5DDR5
PCIe Version5.05.0
Wi-Fi67
USB Speed20Gbps40Gbps
Audio TechStandardAudio Boost 5

Dimension comparison

ASUS TUF Gaming B650MSI MAG X870 Tomahawk WiFi Gaming Motherboard

Overview

When choosing between the ASUS TUF Gaming B650-PLUS WiFi and the MSI MAG X870 Tomahawk WiFi Gaming Motherboard, it's essential to consider their performance capabilities and features. The ASUS motherboard retails for $144.00, while the MSI motherboard is priced at $219.99, making the ASUS option about 17% cheaper. Both boards support AMD Ryzen 9000, 8000, and 7000 Series processors, but they differ significantly in design, connectivity, and overall features.

Design and Build Quality

The ASUS TUF Gaming B650-PLUS WiFi boasts a military-grade construction, designed for durability and stability under demanding conditions. It features a robust power solution with 14 power stages, ensuring stable power delivery. On the other hand, the MSI MAG X870 Tomahawk also emphasizes durability with a military-inspired design, but it incorporates an extended heatsink to manage high-end processors efficiently. Both motherboards are ATX form factors, making them suitable for a wide range of PC builds, but the ASUS board might appeal more to users looking for rugged reliability.

Power Delivery and Performance

For power delivery and performance, the ASUS TUF Gaming B650-PLUS WiFi is equipped with a 12 plus 2 teamed power stage solution, which ensures stable and efficient power management, crucial for overclocking and high-performance gaming. In contrast, the MSI MAG X870 Tomahawk takes an advanced approach with its extended PWM heatsink, designed to handle the thermal demands of high-end processors. Both motherboards are built for gaming, but the ASUS board leans towards a more robust power management system, while MSI focuses on thermal efficiency.

Connectivity Options

When it comes to connectivity, the ASUS TUF Gaming B650-PLUS WiFi features next-gen options such as M.2 PCIe 5.0, USB 3.2 Gen2x2 Type-C, and USB4 support, making it highly versatile for future-proofing your build. The MSI MAG X870 Tomahawk, however, offers a lightning-fast USB 40Gbps port and Wi-Fi 7, which is a significant advantage for users seeking the latest wireless technology. While both motherboards provide extensive connectivity, MSI's USB 40G capability stands out for users who prioritize high-speed data transfer.

Gaming Features

For gaming enthusiasts, both motherboards offer features to enhance the gaming experience. The ASUS TUF Gaming B650-PLUS WiFi includes WiFi 6 and Realtek 2.5 Gb Ethernet, providing excellent online gaming capabilities. Additionally, the board features two-way AI noise cancellation for clearer communication during gaming sessions. On the other hand, the MSI MAG X870 Tomahawk highlights its Audio Boost 5 technology, which isolates audio with a high-quality processor, enhancing immersion during gameplay. While both boards cater to gamers, the ASUS motherboard leans more toward online connectivity, while MSI emphasizes superior audio performance.

Cooling Solutions

Cooling is crucial for maintaining optimal performance during intense gaming sessions. The ASUS TUF Gaming B650-PLUS WiFi comes with enlarged VRM and PCH heatsinks, combined with M.2 heatsinks and hybrid fan headers, ensuring effective thermal management. The MSI MAG X870 Tomahawk also focuses on cooling with its extended heatsink design, which is beneficial for maintaining processor performance. Both motherboards are equipped to handle heat, but the ASUS board offers more comprehensive cooling options that may appeal to overclockers or those pushing hardware limits.

Aesthetics and Customization

Aesthetics can play an important role in PC building, and both motherboards offer appealing designs. The ASUS TUF Gaming B650-PLUS WiFi features stylish edge lighting with Aura Sync RGB effects, allowing for extensive customization of lighting. In contrast, the MSI MAG X870 Tomahawk is designed with a more subtle military-inspired aesthetic, which some users may prefer. However, it lacks the customizable RGB features present in the ASUS board. If RGB lighting is a priority, the ASUS option stands out with its enhanced visual customization.

Price Comparison

The ASUS TUF Gaming B650-PLUS WiFi is priced at $144.00, making it a compelling choice for budget-conscious gamers looking for quality features. In comparison, the MSI MAG X870 Tomahawk is significantly more expensive at $219.99, approximately 53% higher than the ASUS board. While the MSI motherboard offers advanced features like USB 40Gbps and Wi-Fi 7, the price difference may not justify the additional cost for all users. For those on a tighter budget, the ASUS TUF Gaming B650-PLUS provides excellent value without sacrificing performance.

Which should you buy?

In conclusion, the decision between the ASUS TUF Gaming B650-PLUS WiFi and the MSI MAG X870 Tomahawk ultimately depends on your specific needs and budget. The ASUS motherboard is more affordable and offers robust power delivery, comprehensive cooling, and excellent connectivity options, making it ideal for gamers who prioritize stability and value. However, if you seek the latest technology features like USB 40Gbps and improved audio performance, the MSI motherboard may justify its higher price. Evaluate your priorities in gaming, aesthetics, and connectivity to make the best choice for your build.