ASUS TUF GAMING B850-PLUS WIFI AMD ATX motherboard vs ASUS WAVE - ROG STRIX B550-A GAMING B550
Updated August 2026 — The ASUS TUF GAMING B850-PLUS WIFI offers superior features and performance compared to the ASUS WAVE - ROG STRIX B550-A GAMING, making it the better choice for advanced users.
The ASUS TUF GAMING B850-PLUS WIFI offers superior features and performance compared to the ASUS WAVE - ROG STRIX B550-A GAMING, making it the better choice for advanced users.
Why ASUS TUF GAMING B850-PLUS WIFI AMD ATX motherboard is better
Advanced AI Support
B850-PLUS supports advanced AI applications.
Superior Connectivity
B850-PLUS features Wi-Fi 7 and PCIe 5.0.
Enhanced Cooling
B850-PLUS has comprehensive cooling solutions.
Why ASUS WAVE - ROG STRIX B550-A GAMING B550 is better
Lower Price
B550-A GAMING is more budget-friendly.
Good Gaming Features
B550-A GAMING offers solid gaming connectivity.
Decent Power Solution
B550-A GAMING has a robust power solution.
Overall score
Specifications
| Spec | ASUS TUF GAMING B850-PLUS WIFI AMD ATX motherboard | ASUS WAVE - ROG STRIX B550-A GAMING B550 |
|---|---|---|
| Socket Type | AM5 | B550 |
| M.2 Slots | 3 | 2 |
| Wi-Fi Support | Wi-Fi 7 | No |
| Ethernet | 2.5Gb | 2.5Gb |
| USB Type-C | 2 | 1 |
| RGB Headers | 3 | 1 |
Dimension comparison
Overview of the ASUS TUF GAMING B850-PLUS WIFI and ASUS WAVE - ROG STRIX B550-A GAMING
The ASUS TUF GAMING B850-PLUS WIFI is priced at £199.99, while the ASUS WAVE - ROG STRIX B550-A GAMING is more budget-friendly at £138.99. Both motherboards are from ASUS and are designed for gamers and PC builders, but they cater to different needs and budgets.
The TUF GAMING B850-PLUS is aimed at users looking for advanced AI capabilities and robust power delivery, whereas the ROG STRIX B550 offers solid gaming features at a lower price point. This comparison will delve into their features, performance, and overall value to help potential buyers make an informed choice.
Performance Specifications
The TUF GAMING B850-PLUS is equipped with an AMD AM5 socket, supporting the latest Ryzen 9000, 8000, and 7000 series processors, giving it a performance edge suitable for advanced applications. In contrast, the ROG STRIX B550-A GAMING is PCIe 4.0-ready and utilises dual M.2 slots, which are excellent for gaming but may not support the latest processor generations.
With the B850-PLUS’s enhanced power solution featuring 14+2+1 80A DrMOS power stages, it promises stable power delivery even under heavy loads. The B550-A GAMING, while robust with teamed power stages, may not compete with the sheer power capacity of the B850-PLUS. For those prioritising cutting-edge performance, the TUF GAMING B850-PLUS stands out.
Connectivity Options
Connectivity is one of the critical areas where these two motherboards differ significantly. The TUF GAMING B850-PLUS boasts ultrafast connectivity options, including Wi-Fi 7 and a PCIe 5.0 x16 slot. It also features a Realtek 2.5Gb Ethernet port and multiple USB Type-C connectors, including a rear USB 20Gbps Type-C port, ensuring high-speed data transfer and networking.
On the other hand, the ROG STRIX B550-A GAMING includes PCIe 4.0 capabilities with dual M.2 support and USB 3.2 Gen 2 Type-C, but it lacks the advanced Wi-Fi 7 found in its competitor. Therefore, if high-speed connectivity is paramount for your builds, the TUF GAMING B850-PLUS is the clear winner.
Cooling Solutions
When it comes to cooling, the TUF GAMING B850-PLUS features a comprehensive cooling design, including an enlarged VRM heatsink, three M.2 heatsinks, and hybrid fan headers, which are crucial for maintaining optimal performance during intense gaming sessions.
Conversely, while the ROG STRIX B550-A GAMING does offer a solid cooling solution, it does not match the extensive cooling features of the B850-PLUS. If you plan on overclocking or pushing your components hard, the enhanced cooling capabilities of the TUF GAMING B850-PLUS will ensure stability and longevity.
DIY Friendliness
The TUF GAMING B850-PLUS is designed with DIY builders in mind, featuring user-friendly tools like the PCIe Slot Q-Release and new M.2 Q-Latch. These innovations simplify the installation process and enhance the overall building experience.
The ROG STRIX B550-A GAMING also provides a good level of DIY-friendliness but lacks some of the innovative features present in the B850-PLUS. If you’re a first-time builder or value ease of assembly, the TUF GAMING B850-PLUS may provide a more streamlined experience.
Personalisation Features
In terms of personalisation, the TUF GAMING B850-PLUS offers unmatched options with three addressable Gen 2 headers that can be configured with ASUS-exclusive Aura Sync RGB lighting. This allows users to create a visually striking build that reflects their style.
The ROG STRIX B550-A GAMING also has personalisation options, but they may not be as extensive as those on the B850-PLUS. For users who prioritise aesthetics alongside performance, the TUF GAMING B850-PLUS is likely the better choice.
Software and Support
The ASUS TUF GAMING B850-PLUS comes with renowned software options including TurboV Core and ASUS DriverHub, enhancing the user experience through easy updates and optimisations. This software suite ensures that users can get the most out of their motherboard.
In comparison, while the ROG STRIX B550-A GAMING also provides solid software support, it may not be as comprehensive as what is offered with the B850-PLUS. For tech-savvy users who wish to fine-tune their systems, the TUF GAMING B850-PLUS may offer more robust options.
Price Comparison
The TUF GAMING B850-PLUS is priced at £199.99, while the ROG STRIX B550-A GAMING is available for £138.99. This £61 difference reflects the additional features and performance capabilities of the B850-PLUS, especially regarding power delivery and connectivity.
For budget-conscious consumers, the ROG STRIX B550-A GAMING presents a more economical option without compromising essential gaming functionalities. However, for those seeking the latest technology and superior performance, the investment in the TUF GAMING B850-PLUS may be justified.
Which should you buy?
In conclusion, the decision between the ASUS TUF GAMING B850-PLUS WIFI and the ASUS WAVE - ROG STRIX B550-A GAMING ultimately hinges on your specific needs and budget. If you are looking for advanced features, superior power delivery, and extensive connectivity options, the TUF GAMING B850-PLUS is the clear winner at £199.99. However, if you are seeking a more affordable option that still delivers solid gaming performance, the ROG STRIX B550-A GAMING at £138.99 is a commendable choice.
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