ASUS ROG Crosshair X870E Hero vs ASUS PRIME B850-PLUS WIFI AMD B850 Socket AM5 ATX
Updated August 2026 — The ASUS ROG Crosshair X870E Hero offers superior performance and features, making it ideal for enthusiasts, while the ASUS PRIME B850-PLUS WIFI provides excellent value for mainstream users.
The ASUS ROG Crosshair X870E Hero offers superior performance and features, making it ideal for enthusiasts, while the ASUS PRIME B850-PLUS WIFI provides excellent value for mainstream users.
Why ASUS ROG Crosshair X870E Hero is better
Price
Crosshair X870E Hero is a premium product with advanced features.
Performance
Crosshair X870E Hero has superior cooling and power management.
Connectivity
Crosshair X870E Hero offers more extensive connectivity options.
Why ASUS PRIME B850-PLUS WIFI AMD B850 Socket AM5 ATX is better
Affordability
PRIME B850-PLUS WIFI is significantly cheaper.
Simplicity
PRIME B850-PLUS WIFI is designed for everyday users.
Basic Features
PRIME B850-PLUS WIFI covers essential needs for moderate gaming.
Overall score
Specifications
| Spec | ASUS ROG Crosshair X870E Hero | ASUS PRIME B850-PLUS WIFI AMD B850 Socket AM5 ATX |
|---|---|---|
| Socket | AM5 | AM5 |
| Wi-Fi | Wi-Fi 7 | Wi-Fi 6E |
| M.2 Slots | 5 | 2 |
| Power Stages | 18+2 | VRM |
| USB Ports | 10+ | 6 |
Dimension comparison
Price Comparison
When it comes to price, the ASUS ROG Crosshair X870E Hero is significantly more expensive than the ASUS PRIME B850-PLUS WIFI. The Crosshair X870E Hero is priced at £499.99, while the PRIME B850-PLUS comes at a much more accessible £139.99. This represents a staggering price difference of £360, which is considerable for consumers on a budget or those who may not require the high-end features offered by the Crosshair model. This disparity in pricing sets the tone for evaluating what each motherboard offers in terms of performance and features versus their cost.
Target Audience
The ASUS ROG Crosshair X870E Hero is designed for enthusiasts who demand the latest technology and high performance, particularly in gaming and AI applications. Its advanced features cater to users who are likely to push their systems to the limit. Conversely, the ASUS PRIME B850-PLUS WIFI targets mainstream users who seek a balance of performance and affordability, making it suitable for everyday tasks and moderate gaming. This distinction in target audience highlights the Crosshair's premium positioning compared to the more general-purpose capabilities of the PRIME B850-PLUS.
Performance Features
In terms of performance features, the ASUS ROG Crosshair X870E Hero is equipped with cutting-edge technologies, including a robust power solution with 18+2 power stages and advanced cooling options, such as massive heatsinks and high-conductivity thermal pads. This design is crucial for maintaining system stability during intensive tasks. Meanwhile, the ASUS PRIME B850-PLUS WIFI offers solid performance with a well-designed cooling system that includes VRM and M.2 heatsinks as well as a hybrid fan cover. Although it lacks the extensive power management of the Crosshair, it still delivers stable performance for daily use and moderate gaming.
Connectivity Options
Connectivity is a strong point for both motherboards, yet the ASUS ROG Crosshair X870E Hero comes out on top with its extensive array of ports. It features dual USB4 Type-C ports, eight additional USB 10Gbps ports, and two PCIe 5.0 x16 SafeSlots, ensuring ample connectivity for next-gen peripherals. On the other hand, the ASUS PRIME B850-PLUS WIFI provides essential connectivity with its Wi-Fi 6E support and Realtek 2.5Gb Ethernet. While both motherboards cater to modern connectivity needs, the Crosshair model is far superior for those who require a wide range of options for high-speed data transfer and device connections.
Cooling Solutions
Cooling solutions are critical for maintaining performance, particularly during heavy workloads. The ASUS ROG Crosshair X870E Hero excels with its sophisticated thermal design, featuring massive heatsinks, an L-shaped heatpipe, and premium thermal pads that ensure optimal heat dissipation. In contrast, the ASUS PRIME B850-PLUS WIFI includes a more basic cooling setup with VRM and M.2 heatsinks along with a hybrid fan cover. While the PRIME B850-PLUS's cooling is adequate for regular use, it cannot match the advanced cooling capabilities of the Crosshair, which is designed for overclocking and high-performance scenarios.
Aesthetics and Customisation
Aesthetics play a significant role in motherboard selection, particularly for custom builds. The ASUS ROG Crosshair X870E Hero is designed with a sleek, modern aesthetic that includes features for extensive customisation, such as ASUS-exclusive AI Overclocking and Aura Sync RGB lighting. In contrast, the ASUS PRIME B850-PLUS WIFI offers limited customisation options, focused more on practicality than flashy design. However, it does feature configurable Aura Sync RGB lighting, allowing users to add some personal flair. For users prioritising aesthetics and customisation, the Crosshair X870E Hero provides a far superior experience.
Future-Proofing
Future-proofing is a critical consideration for tech enthusiasts and gamers. The ASUS ROG Crosshair X870E Hero is built with future technology in mind, supporting AMD Ryzen 9000, 8000, and 7000 Series processors, along with advanced features like three PCIe 5.0 M.2 slots. This makes it a robust choice for users planning to upgrade their systems down the line. The ASUS PRIME B850-PLUS WIFI also supports the same range of AMD processors but lacks the extensive M.2 support and cutting-edge features of the Crosshair. Thus, while both motherboards are capable of accommodating future upgrades, the Crosshair model offers a more fortified stance against technological advancements.
Which should you buy?
In conclusion, the choice between the ASUS ROG Crosshair X870E Hero and the ASUS PRIME B850-PLUS WIFI largely depends on your specific needs and budget. If you are an enthusiast seeking high performance, advanced features, and future-proofing, the Crosshair X870E Hero’s £499.99 price tag is justified by its superior capabilities. However, if you're a mainstream user looking for solid performance without breaking the bank, the PRIME B850-PLUS WIFI at £139.99 provides excellent value for everyday computing and moderate gaming. Ultimately, your decision should be aligned with how you plan to utilise your motherboard and what features matter most to you.
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