ASUS TUF Gaming X870-PLUS WiFi AMD AM5 X870 ATX Motherboard vs Gigabyte B650 Gaming X AX AMD B650 Socket AM5 ATX DDR5-SDRAM Motherboard
Updated August 2026 — The ASUS TUF Gaming X870-PLUS WiFi offers superior performance and features, while the Gigabyte B650 Gaming X AX is a more budget-friendly option. Choose based on your needs and budget.
The ASUS TUF Gaming X870-PLUS WiFi offers superior performance and features, while the Gigabyte B650 Gaming X AX is a more budget-friendly option. Choose based on your needs and budget.
Why ASUS TUF Gaming X870-PLUS WiFi AMD AM5 X870 ATX Motherboard is better
Price
ASUS is more feature-rich despite being pricier.
Overclocking
ASUS has advanced overclocking technologies.
Build Quality
ASUS features high-end materials for durability.
Why Gigabyte B650 Gaming X AX AMD B650 Socket AM5 ATX DDR5-SDRAM Motherboard is better
Price
Gigabyte is significantly cheaper.
Memory Support
Gigabyte supports up to 128 GB of DDR5.
Value
Gigabyte offers solid performance for budget builds.
Overall score
Specifications
| Spec | ASUS TUF Gaming X870-PLUS WiFi AMD AM5 X870 ATX Motherboard | Gigabyte B650 Gaming X AX AMD B650 Socket AM5 ATX DDR5-SDRAM Motherboard |
|---|---|---|
| Socket | AM5 | AM5 |
| Max Memory | N/A | 128 GB |
| USB Ports | Varied | 4x USB 3.2, 1x USB-C |
| Power Stages | 16+2+1 | N/A |
| Form Factor | ATX | ATX |
Dimension comparison
Pricing and Value
When it comes to pricing, the ASUS TUF Gaming X870-PLUS WiFi is significantly more expensive than the Gigabyte B650 Gaming X AX. The ASUS motherboard is priced at C$399.99, while the Gigabyte model is available for C$184.99. This represents a difference of C$215, making the Gigabyte a more budget-friendly option for those looking to build a capable gaming rig without breaking the bank. While the ASUS motherboard is designed for advanced AI computing and offers a robust power solution, the Gigabyte motherboard still provides excellent value, especially for gamers who may not need the high-end features of the ASUS model.
Performance Features
In terms of performance features, the ASUS TUF Gaming X870-PLUS WiFi stands out with its advanced capabilities. It is designed with an AMD AM5 socket, ready for AMD Ryzen 9000, 8000, and 7000 Series processors. The motherboard boasts an enhanced power solution with 16+2+1, 80A SPS power stages, which ensures stable power delivery. In comparison, the Gigabyte B650 Gaming X AX supports AMD Ryzen 7000 Series processors and offers a dual-channel memory architecture with support for up to 128 GB of DDR5 memory. While both motherboards are capable of handling high-performance tasks, the ASUS model provides advanced features that cater to enthusiasts and those looking to future-proof their builds.
Overclocking Capabilities
The ASUS TUF Gaming X870-PLUS WiFi excels in overclocking capabilities, offering advanced technologies such as Dynamic OC Switcher and PBO Enhancement. These features allow users to push their system performance to the limits easily. On the other hand, the Gigabyte B650 Gaming X AX supports AMD Extended Profiles for Overclocking (AMD EXPO) and Extreme Memory Profile (XMP) memory modules, providing users with the flexibility to overclock their memory. While both motherboards support overclocking, the ASUS model's exclusive technologies may appeal more to serious gamers and PC builders who wish to maximize performance.
Connectivity Options
The connectivity options differ significantly between the two motherboards. The ASUS TUF Gaming X870-PLUS WiFi includes advanced features tailored for high-speed networking and peripheral connections, although specific details on these features are less highlighted in the provided data. In comparison, the Gigabyte B650 Gaming X AX offers a solid range of connectivity, including 4x USB 3.2, 1x USB-C, and 4x SATA 6 ports, which provide ample options for connecting various devices. The ASUS motherboard’s emphasis on future-proofing through advanced connectivity could be a deciding factor for tech enthusiasts, while the Gigabyte’s well-rounded options may suffice for most standard gaming needs.
Memory Support
Memory support is another crucial aspect where both motherboards have their strengths. The ASUS TUF Gaming X870-PLUS WiFi is tailored to handle high-performance tasks, allowing compatibility with the latest AMD Ryzen processors. While specific memory speed details are not mentioned for the ASUS, it is designed for demanding applications. Conversely, the Gigabyte B650 Gaming X AX supports DDR5 memory, accommodating speeds of up to 6400 MT/s (OC) and allowing for a maximum of 128 GB across four DIMM slots. This makes the Gigabyte a strong contender for users looking to build a high-capacity memory system, especially for gaming and multitasking.
Cooling Solutions
Cooling solutions are critical for maintaining system stability and performance during intense gaming sessions or heavy workloads. The ASUS TUF Gaming X870-PLUS WiFi incorporates intelligent control features such as AI Cooling II, which helps manage temperatures effectively. This can be particularly beneficial for users who push their systems to the limit with overclocking. The Gigabyte B650 Gaming X AX, while not explicitly detailing its cooling solutions, supports a range of cooling options via its ATX form factor. However, the ASUS motherboard’s specialized cooling features may provide an edge for overclockers and those looking to optimize their system for performance.
Build Quality and Design
Build quality and design are essential factors in motherboard selection. The ASUS TUF Gaming X870-PLUS WiFi features a robust design with an 8-layer PCB, ProCool connectors, alloy chokes, and durable capacitors, aimed at ensuring longevity and reliability. This model is designed for gamers and PC builders who value durability. In contrast, the Gigabyte B650 Gaming X AX presents a solid build with a focus on performance but lacks the high-end materials emphasized in the ASUS model. For users prioritizing build quality and resilience, the ASUS motherboard may be the preferred choice, while the Gigabyte remains a practical option for budget-conscious consumers.
Which should you buy?
Choosing between the ASUS TUF Gaming X870-PLUS WiFi and the Gigabyte B650 Gaming X AX ultimately depends on your specific needs and budget. If you are aiming for maximum performance, advanced features, and a higher-quality build, the ASUS motherboard at C$399.99 provides significant advantages, particularly for enthusiasts and gamers who plan to leverage advanced AI computing and overclocking capabilities. However, if you are looking for a more affordable option that still supports high-performance gaming, the Gigabyte B650 Gaming X AX at C$184.99 offers excellent value, solid performance, and reasonable connectivity for everyday gaming needs. Ultimately, your choice should align with your performance requirements and budget considerations.
versusfinder.com is a participant in the Amazon.ca Associates Program. As an Amazon Associate we earn from qualifying purchases, at no extra cost to you.

