MSI PRO X870-P WiFi ProSeries Motherboard vs ASUS Prime B840-PLUS WiFi AMD AM5 B840 ATX Motherboard
Updated August 2026 — The MSI PRO X870-P WiFi ProSeries Motherboard offers superior performance and connectivity options, making it the better choice for high-end users, while the ASUS Prime B840-PLUS WiFi is a solid budget-friendly option.
The MSI PRO X870-P WiFi ProSeries Motherboard offers superior performance and connectivity options, making it the better choice for high-end users, while the ASUS Prime B840-PLUS WiFi is a solid budget-friendly option.
Why MSI PRO X870-P WiFi ProSeries Motherboard is better
Performance
MSI's 17-phase power system enhances performance with Ryzen CPUs.
Connectivity
MSI supports Wi-Fi 7 and has more USB ports.
Future-proofing
MSI includes USB4 ports for advanced compatibility.
Why ASUS Prime B840-PLUS WiFi AMD AM5 B840 ATX Motherboard is better
Price
ASUS is more budget-friendly at C$153.44.
Cooling
ASUS has comprehensive cooling solutions with Fan Xpert 2+.
User-friendly
ASUS offers extensive diagnostic tools for troubleshooting.
Overall score
Specifications
| Spec | MSI PRO X870-P WiFi ProSeries Motherboard | ASUS Prime B840-PLUS WiFi AMD AM5 B840 ATX Motherboard |
|---|---|---|
| Brand | MSI | Asus |
| Socket | AM5 | AM5 |
| Wi-Fi | Wi-Fi 7 | Wi-Fi 6E |
| USB Ports | 10 | 6 |
| Power Phases | 17 | Enhanced |
Dimension comparison
Pricing and Value
When considering pricing, the ASUS Prime B840-PLUS WiFi is the more budget-friendly option at C$153.44, while the MSI PRO X870-P WiFi ProSeries Motherboard is priced at C$224.88. This translates to a difference of C$71.44, making the ASUS model a more appealing choice for those on a tighter budget. Despite the lower price, the ASUS motherboard offers a robust set of features that cater to modern computing needs. The MSI motherboard, while more expensive, provides high-end performance capabilities, especially for users interested in high-performance gaming and productivity. Therefore, if budget is a primary concern, the ASUS Prime B840-PLUS WiFi stands out as the winner in this category.
Design and Build Quality
In terms of design, both motherboards exhibit thoughtful aesthetics and construction. The MSI PRO X870-P features a distinctive silver design that aims to stand out, while the ASUS Prime B840-PLUS is designed with a clean, utilitarian look, equipped with a pre-mounted I/O shield for easy installation. The MSI motherboard boasts a 17-phase (14 + 2 + 1) Duet Rail Power System, which enhances its performance capabilities with Ryzen CPUs. On the other hand, the ASUS motherboard employs a 6-layer PCB, alloy chokes, and durable capacitors, ensuring stable power delivery. Both motherboards are built for performance, but the MSI's more complex power delivery design may provide an edge for users looking for premium performance.
Connectivity Options
When it comes to connectivity, the MSI PRO X870-P excels with comprehensive options, including full support for Wi-Fi 7 and 5G LAN, ensuring fast and stable networking. It features a total of 8 USB Type-A ports and 2 USB Type-C ports, offering ample connectivity for various devices. In contrast, the ASUS Prime B840-PLUS is equipped with Wi-Fi 6E, 2.5Gb Ethernet, and rear USB 10Gbps Type-A and Type-C ports, along with front USB 5Gbps Type-C support. While both motherboards provide excellent connectivity, the MSI model's advanced Wi-Fi options and higher USB port count may be more beneficial for users with extensive peripheral needs.
Future-Proofing Features
Both motherboards are designed with future-proofing in mind, but they cater to different aspects of technology. The MSI PRO X870-P provides USB4 ports, ensuring compatibility with the latest devices and technologies. This feature positions it well for users who want to stay ahead of technological advancements. Conversely, the ASUS Prime B840-PLUS is ready for AMD's Socket AM5, supporting the latest Ryzen 9000, 8000, and 7000 Series processors, making it a solid choice for those looking to upgrade their CPU in the coming years. For future-proofing, the MSI motherboard's advanced USB options may appeal to a broader range of users, while the ASUS motherboard is specifically tailored for CPU upgrades.
Performance Capabilities
Performance is a crucial factor for any motherboard, and the MSI PRO X870-P is designed for high-end applications, featuring a powerful 17-phase power system that ensures optimal performance with Ryzen CPUs. This makes it an excellent choice for gaming and intensive tasks. The ASUS Prime B840-PLUS, although positioned as a more budget-friendly option, still offers robust performance with its enhanced power solution and ultrafast connectivity features, including PCIe 4.0 support. While the MSI motherboard is tailored for users seeking maximum performance, the ASUS model still stands strong for general users and gamers, making it a versatile choice within its price range.
Cooling Solutions
Cooling is essential for maintaining performance, especially during intensive tasks. The MSI PRO X870-P features M.2 heatsinks and a design that encourages efficient airflow, which can be vital for overclocking and high-performance scenarios. The ASUS Prime B840-PLUS counters this with its comprehensive cooling solutions, including VRM and M.2 heatsinks, PCH heatsink, and hybrid fan headers. It also includes Fan Xpert 2+ for customizable cooling setups. While both motherboards offer solid cooling solutions, the ASUS motherboard's comprehensive approach may provide peace of mind for users who prioritize thermal management in their builds.
User-Friendly Features
User-friendliness is a critical aspect of motherboard design, and both models have features that simplify the building process. The MSI PRO X870-P adheres to MSI’s EZ DIY philosophy, making installations easier with features like easy-to-install M.2 SSDs. The ASUS Prime B840-PLUS also emphasizes DIY friendliness with its pre-mounted I/O shield, BIOS FlashBack, and Q-LED Core for diagnostics. While both motherboards are designed with the end-user in mind, the MSI's focus on simplifying the installation process may appeal more to novice builders, whereas the ASUS offers extensive diagnostic tools for troubleshooting.
Which should you buy?
In conclusion, your choice between the MSI PRO X870-P WiFi ProSeries Motherboard and the ASUS Prime B840-PLUS WiFi largely depends on your specific needs and budget. If you are looking for a premium motherboard with advanced features, superior performance capabilities, and extensive connectivity options, the MSI PRO X870-P is worth the higher investment. However, if you are on a budget and need a reliable motherboard that still offers solid performance and modern features, the ASUS Prime B840-PLUS is an excellent choice. Ultimately, both motherboards cater to different user needs, so select the one that aligns best with your computing requirements.
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