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ASUS TUF GAMING B850-PLUS WIFI AMD ATX motherboard vs ASUS TUF Gaming B550-PLUS

Updated August 2026The ASUS TUF GAMING B850-PLUS WIFI offers superior features and performance compared to the B550-PLUS, making it the better choice for advanced users.

The ASUS TUF GAMING B850-PLUS WIFI offers superior features and performance compared to the B550-PLUS, making it the better choice for advanced users.

Why ASUS TUF GAMING B850-PLUS WIFI AMD ATX motherboard is better

Advanced Features

Supports latest AMD AM5 processors and PCIe 5.0.

Connectivity

Includes Wi-Fi 7 and faster USB ports.

Cooling

More extensive cooling solutions for high performance.

Why ASUS TUF Gaming B550-PLUS is better

Price

More budget-friendly at £124.80.

Sufficient Performance

Good for mid-range builds with AMD AM4 support.

Basic Features

Adequate for casual gaming and general use.

Overall score

ASUS TUF GAMING B850-PLUS WIFI AMD ATX motherboard
90
ASUS TUF Gaming B550-PLUS
75

Specifications

SpecASUS TUF GAMING B850-PLUS WIFI AMD ATX motherboardASUS TUF Gaming B550-PLUS
BrandASUSASUS
Power Stages14+2+1Teamed
EthernetRealtek 2.5GbIntel 2.5Gb
USB Type-C20Gbps3.2 Gen 2
RGB SupportYesNo

Dimension comparison

ASUS TUF GAMING B850-PLUS WIFI AMD ATX motherboardASUS TUF Gaming B550-PLUS

Overview of ASUS TUF Gaming B850-PLUS WIFI AMD ATX motherboard

The ASUS TUF GAMING B850-PLUS WIFI AMD ATX motherboard is designed for the future of AI computing, offering a comprehensive set of features that cater to advanced users. Priced at £199.99, it boasts an AMD AM5 socket, making it compatible with the latest AMD Ryzen 9000, 8000, and 7000 Series Desktop Processors. This motherboard is engineered with an enhanced power solution that includes 14+2+1 80A DrMOS power stages and an 8-layer PCB, ensuring stable power delivery for demanding applications.

In addition to its impressive power capabilities, the B850-PLUS features ultrafast connectivity options, including Wi-Fi 7 and a PCIe 5.0 x16 slot. With multiple M.2 slots supporting the latest PCIe 5.0 and 4.0 standards, it is well-equipped for high-speed storage solutions. Its DIY-friendly design and unmatched personalisation options further enhance its appeal for gamers and PC builders alike.

Overview of ASUS TUF Gaming B550-PLUS

In contrast, the ASUS TUF Gaming B550-PLUS is a more budget-friendly option, priced at £124.80. This motherboard features an AMD AM4 socket, allowing compatibility with Ryzen 5000 Series, 4000 G-Series, and 3000 Series Desktop Processors. While it doesn't support the latest AM5 processors, the B550-PLUS offers solid performance for gaming and general use, making it a reliable choice for mid-range builds.

The B550-PLUS is PCIe 4.0-ready and includes dual M.2 slots, as well as USB 3.2 Gen 2 Type-C support. It also incorporates Intel 2.5Gb Ethernet for smooth networking, ensuring that users can enjoy a stable internet connection during gaming. Although it lacks some of the advanced features found in the B850-PLUS, it still provides a solid foundation for gamers looking to build a capable system without breaking the bank.

Power Delivery and Stability

When it comes to power delivery, the ASUS TUF GAMING B850-PLUS WIFI excels with its robust 14+2+1 power stage configuration, which is designed to handle high-performance processors. This setup, combined with alloy chokes and durable capacitors, enables stable power delivery even under heavy loads. The motherboard's 8-layer PCB further enhances its reliability, making it suitable for demanding AI applications and gaming scenarios.

On the other hand, the ASUS TUF Gaming B550-PLUS employs teamed power stages along with a ProCool power connector. While it does provide a reliable power solution, it does not match the extensive capabilities of the B850-PLUS. Users looking for the highest levels of stability during intense gaming sessions may find the B850-PLUS to be the superior choice due to its advanced power delivery system.

Connectivity Options

In terms of connectivity, the ASUS TUF GAMING B850-PLUS WIFI offers the latest advancements, including Wi-Fi 7 and a PCIe 5.0 x16 slot, which is essential for maximising the performance of next-gen GPUs. Furthermore, it features one PCIe 5.0 M.2 slot and two PCIe 4.0 M.2 slots, providing ample options for high-speed storage. The inclusion of a rear USB 20Gbps Type-C port and a front USB 10Gbps Type-C connector allows for ultra-fast data transfer, catering to users with high bandwidth needs.

The B550-PLUS, while still offering good connectivity, falls short in comparison. It supports PCIe 4.0 and provides dual M.2 slots, but lacks the cutting-edge PCIe 5.0. Additionally, it features USB 3.2 Gen 2 Type-C, which, while fast, does not match the capabilities of the B850-PLUS’s USB ports. Gamers seeking the latest connectivity features may prefer the B850-PLUS for its superior options.

Cooling Solutions

Effective cooling is crucial for maintaining optimal performance, and the ASUS TUF GAMING B850-PLUS WIFI is equipped with an extensive cooling setup. It includes an enlarged VRM heatsink, three M.2 heatsinks, and a PCH heatsink, all designed to keep temperatures in check during demanding usage. The motherboard also features hybrid fan headers and Fan Xpert 4, allowing users to manage cooling efficiently.

In comparison, the ASUS TUF Gaming B550-PLUS has a more basic cooling solution, although it still includes adequate features for most users. While it does provide a robust power solution and incorporates ASUS LANGuard for networking stability, it lacks the advanced cooling capabilities of the B850-PLUS. For users planning to overclock or run resource-intensive applications, the cooling performance of the B850-PLUS will likely be more appealing.

DIY Friendly Features

Both motherboards offer DIY-friendly features, but the ASUS TUF GAMING B850-PLUS WIFI stands out with its comprehensive set of tools designed for ease of use. It includes a PCIe Slot Q-Release, a new M.2 Q-Latch, and a Q-Dashboard for streamlined building and management. The inclusion of a pre-mounted I/O shield and BIOS FlashBack simplifies the initial setup process, making it accessible for both novice and experienced builders.

Meanwhile, the B550-PLUS is also designed with DIY enthusiasts in mind, featuring a pre-mounted I/O shield and Q-LEDs for troubleshooting. However, it lacks some of the advanced features present in the B850-PLUS, which could make the building experience more straightforward for users looking for convenience.

Personalisation and Software

The ASUS TUF GAMING B850-PLUS WIFI offers extensive personalisation options, featuring 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 personal style. The motherboard also comes with renowned software tools such as TurboV Core and ASUS DriverHub, enhancing the overall user experience.

In contrast, the B550-PLUS provides solid software support with intuitive dashboards for UEFI BIOS and ASUS AI Networking. However, it does not offer the same level of personalisation as the B850-PLUS. For users keen on aesthetics and customisation, the B850-PLUS is likely to be the more attractive option.

Which should you buy?

In deciding between the ASUS TUF GAMING B850-PLUS WIFI and the ASUS TUF Gaming B550-PLUS, it ultimately comes down to your specific needs and budget. If you are looking for cutting-edge features, including support for the latest AMD processors, advanced power delivery, superior connectivity, and extensive personalisation options, the B850-PLUS at £199.99 is the clear winner.

However, if you are working with a tighter budget and still desire a capable motherboard for gaming, the B550-PLUS at £124.80 offers solid performance and reliability for mid-range builds. While it lacks some of the advanced features of the B850-PLUS, it is still a great choice for those who do not require the latest specifications.

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ASUS TUF GAMING B850-PLUS WIFI AMD ATX motherboard vs ASUS TUF Gaming B550-PLUS | versusfinder