ASUS WAVE - ROG STRIX B550-A GAMING B550 vs ASUS ROG Crosshair X870E Hero
Updated August 2026 — The ASUS ROG Crosshair X870E Hero offers superior features and performance, making it the better choice for enthusiasts, while the ASUS WAVE - ROG STRIX B550-A GAMING B550 is a solid budget option.
The ASUS ROG Crosshair X870E Hero offers superior features and performance, making it the better choice for enthusiasts, while the ASUS WAVE - ROG STRIX B550-A GAMING B550 is a solid budget option.
Why ASUS WAVE - ROG STRIX B550-A GAMING B550 is better
affordable price
B550-A GAMING is £138.99
suitable for casual gamers
B550-A GAMING is designed for standard gaming tasks
good entry-level features
B550-A GAMING offers essential features for budget builds
Why ASUS ROG Crosshair X870E Hero is better
advanced AI support
Crosshair X870E Hero is designed for AI applications
extensive connectivity
Crosshair X870E Hero has dual USB4 Type-C ports
superior thermal management
Crosshair X870E Hero features optimized thermal design
Overall score
Specifications
| Spec | ASUS WAVE - ROG STRIX B550-A GAMING B550 | ASUS ROG Crosshair X870E Hero |
|---|---|---|
| Brand | ASUS | ASUS |
| Socket | AM4 | AM5 |
| M.2 Slots | 2 PCIe 4.0 | 3 PCIe 5.0 + 2 PCIe 4.0 |
| Wi-Fi | No | Wi-Fi 7 |
| Overclocking | Basic | Advanced |
Dimension comparison
Pricing
When it comes to pricing, the ASUS WAVE - ROG STRIX B550-A GAMING B550 is significantly more affordable at £138.99 compared to the ASUS ROG Crosshair X870E Hero, which costs £499.99. This price difference of £361 reflects the advanced features and capabilities of the Crosshair model, aimed at enthusiasts and high-performance gaming setups. The B550-A GAMING offers a solid entry point for gamers on a budget, while the X870E Hero caters to those looking for cutting-edge technology and future-proofing for demanding applications.
Compatibility
The ASUS WAVE - ROG STRIX B550-A GAMING B550 is designed for compatibility with AMD Ryzen processors, specifically those from the 3000 and 5000 series. In contrast, the ASUS ROG Crosshair X870E Hero features an AMD AM5 socket, making it compatible with the latest Ryzen 7000, 8000, and 9000 series processors. This difference in socket types ensures that the Crosshair X870E Hero is built for the future of computing, particularly with AI applications, while the B550-A GAMING remains a solid choice for mid-tier gaming systems.
Connectivity
Connectivity is another area where the ASUS ROG Crosshair X870E Hero excels, featuring advanced options including dual USB4 Type-C ports and multiple USB 10Gbps ports. The B550-A GAMING offers good connectivity as well, with PCIe 4.0-ready support, dual M.2 slots, and USB 3.2 Gen 2 Type-C. While both motherboards support high-speed connections, the Crosshair model provides a more extensive range of high-performance options, making it better suited for users requiring abundant and versatile connectivity for a variety of peripherals and devices.
Power Solutions
The power solutions of these motherboards differ considerably. The ASUS WAVE - ROG STRIX B550-A GAMING B550 boasts a robust design with teamed power stages and a ProCool power connector. However, the ASUS ROG Crosshair X870E Hero offers a more sophisticated setup with 18 power stages rated at 110A, along with additional features like MicroFine alloy chokes and premium metallic capacitors. This allows the Crosshair to deliver better performance under heavy loads, ideal for overclocking and demanding gaming scenarios, whereas the B550-A GAMING suits users with less extreme power requirements.
Thermal Management
Thermal management is crucial for maintaining performance during extensive use. The ASUS ROG Crosshair X870E Hero is equipped with a well-optimised thermal design, featuring massive heatsinks and an L-shaped heatpipe to effectively dissipate heat. In contrast, the ASUS WAVE - ROG STRIX B550-A GAMING B550 lacks such advanced thermal solutions, focusing instead on a competent but simpler cooling arrangement. Users looking to push their systems to the limits will benefit from the enhanced cooling capabilities of the Crosshair, while the B550-A GAMING is adequate for standard gaming tasks.
Networking
In terms of networking capabilities, the ASUS ROG Crosshair X870E Hero surpasses the B550-A GAMING with its onboard Wi-Fi 7 (802.11be) and advanced Ethernet options, including Intel 2.5Gb and Realtek 5Gb Ethernet. The B550-A GAMING, while offering Intel 2.5Gb Ethernet, does not provide the same level of wireless technology. For gamers and content creators who rely on fast and reliable internet connections, the Crosshair's superior networking features make it the better choice for high-speed online gaming and streaming.
Overclocking Features
Overclocking is a significant consideration for many high-performance users. The ASUS ROG Crosshair X870E Hero includes a range of exclusive ROG overclocking technologies, such as Dynamic OC Switcher and AI Overclocking, to optimise performance automatically. Meanwhile, the ASUS WAVE - ROG STRIX B550-A GAMING B550 does not focus on overclocking features to the same extent, making it more suitable for users who prefer straightforward gaming without the need for manual tuning. For those serious about achieving the highest possible performance, the Crosshair X870E Hero provides the tools necessary for extensive overclocking.
Which should you buy?
Ultimately, the choice between the ASUS WAVE - ROG STRIX B550-A GAMING B550 and the ASUS ROG Crosshair X870E Hero depends on your specific needs and budget. The B550-A GAMING is an excellent entry-level motherboard, priced at £138.99, that offers essential features for casual gamers. On the other hand, the Crosshair X870E Hero, priced at £499.99, is designed for those seeking top-tier performance, future-proofing, and advanced features tailored for AI and overclocking. If you are an enthusiast looking for cutting-edge technology, the Crosshair is the clear winner. However, if you are on a budget and require solid performance for standard gaming, the B550-A GAMING will serve you well.
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