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MSI B650 Gaming Plus WiFi Motherboard AMD B650 vs MSI MAG X870 Tomahawk WiFi Gaming Motherboard

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

The MSI MAG X870 Tomahawk offers superior features and performance, making it the better choice for high-end gaming setups.

Why MSI B650 Gaming Plus WiFi Motherboard AMD B650 is better

Price

B650 is significantly cheaper at $171.54.

Overclocking

B650 supports DDR5 memory overclocking up to 6400+ MHz.

Basic Features

B650 provides essential gaming features at a lower price.

Why MSI MAG X870 Tomahawk WiFi Gaming Motherboard is better

Performance

X870 supports PCIe 5.0 for faster data transfer.

Cooling

X870 has an extended heatsink design for better cooling.

Connectivity

X870 includes USB 4 with 40Gbps speed.

Overall score

MSI B650 Gaming Plus WiFi Motherboard AMD B650
75
MSI MAG X870 Tomahawk WiFi Gaming Motherboard
88

Specifications

SpecMSI B650 Gaming Plus WiFi Motherboard AMD B650MSI MAG X870 Tomahawk WiFi Gaming Motherboard
Processor SupportRyzen 9000/8000/7000Ryzen 9000/8000/7000
USB PortsUSB 3.2 Gen 2x2USB 4
Memory TypeDDR5DDR5
PCIe VersionPCIe 4.0PCIe 5.0
Audio Quality7.1 HD AudioAudio Boost 5

Dimension comparison

MSI B650 Gaming Plus WiFi Motherboard AMD B650MSI MAG X870 Tomahawk WiFi Gaming Motherboard

Overview of the Motherboards

When comparing the MSI B650 Gaming Plus WiFi Motherboard and the MSI MAG X870 Tomahawk WiFi Gaming Motherboard, the price difference is notable. The B650 model is priced at $171.54, while the X870 is significantly higher at $219.99, making the X870 about 28% more expensive. This difference might influence budget-conscious gamers, but it’s essential to evaluate the features each motherboard offers to determine their overall value.

Performance Capabilities

The MSI MAG X870 Tomahawk is designed to handle high-performance gaming needs, supporting AMD Ryzen 9000/8000/7000 series processors. It features a robust extended heatsink design that ensures high-end processors can run at full speed, enhancing overall system performance. In contrast, the MSI B650 Gaming Plus WiFi also supports Ryzen 9000 series processors but employs a 12+2 Duet Rail VRM for power management. While both motherboards are capable of supporting demanding multi-core processors, the X870 may offer superior cooling and sustained performance under extreme conditions.

Memory Support

Memory performance is a crucial factor for gamers and PC builders alike. The MSI B650 Gaming Plus WiFi supports DDR5 memory with isolated circuitry for overclocking, allowing speeds of 6400+ MHz. On the other hand, the MSI MAG X870 Tomahawk also supports DDR5 but does not specify maximum speeds in the provided data. While both motherboards provide advanced memory options, the B650’s clear specification for high-speed overclocking could be appealing for gamers looking to maximize their performance.

Connectivity Options

Connectivity is another area where these two motherboards differ significantly. The MSI MAG X870 Tomahawk boasts a built-in USB 4 port that allows for lightning-fast 40Gbps transmission speeds. This feature could be invaluable for users requiring rapid data transfer. The B650 Gaming Plus WiFi, while it does include USB 3.2 Gen 2x2 Type-C ports, provides a maximum speed of 20Gbps, which is half that of the X870. This difference in connectivity could be a deciding factor for users who prioritize high-speed connections for peripherals.

Cooling Solutions

Cooling solutions are essential for maintaining optimal performance during intense gaming sessions. The MSI B650 Gaming Plus WiFi includes several passive cooling features, such as 7W/mK MOSFET thermal pads and a dedicated pump-fan cooling header. The X870, however, utilizes an extended PWM heatsink design that ensures high-end processors operate at full speed. The cooling capabilities of the X870 may offer a more robust solution for users who plan to push their systems to the limit.

Network Performance

The MSI MAG X870 Tomahawk includes advanced networking features like 5G LAN, which aims to deliver an improved network experience for gamers. In comparison, the B650 Gaming Plus WiFi is equipped with an AMD Wi-Fi 6E module, which also offers solid connectivity and Bluetooth 5.3 capabilities. While both motherboards provide modern networking solutions, the X870’s emphasis on 5G technology could be more beneficial for gamers who prioritize low-latency connections for online play.

Audio Experience

Audio quality can significantly enhance the gaming experience. The MSI MAG X870 Tomahawk features Audio Boost 5, which isolates audio with a high-quality audio processor, promising an immersive gaming experience. The B650 Gaming Plus WiFi also includes 7.1 HD Audio with Audio Boost, but specific details on its audio processing capabilities are less emphasized. The X870’s dedicated audio enhancements may result in a more refined sound quality, making it a better choice for audiophiles and gamers who value high-fidelity sound.

Price Consideration

Price is a major factor for many consumers. The MSI B650 Gaming Plus WiFi is priced at $171.54, while the MSI MAG X870 Tomahawk is available for $219.99, making it about $48.45 more expensive. For users on a budget, the B650 offers a compelling choice while still providing essential gaming features. However, those willing to invest more for advanced features may find that the X870 justifies its higher price with superior performance and connectivity options.

Which should you buy?

Deciding between the MSI B650 Gaming Plus WiFi and the MSI MAG X870 Tomahawk ultimately depends on individual needs and budget constraints. The B650 offers solid performance at a lower price point, making it suitable for gamers looking for value. In contrast, the X870 provides advanced features such as superior connectivity, enhanced cooling solutions, and improved audio capabilities, making it a better fit for high-end gaming setups. If you prioritize cutting-edge technology and are prepared to invest more, the X870 is the clear choice. However, for those who want a capable motherboard without breaking the bank, the B650 remains an excellent option.