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ASUS Prime B650-PLUS WiFi AMD B650 AM5 Ryzen Desktop 9000 8000 & 7000 ATX Mother vs ASUS Prime X870-P WiFi AMD AM5 X870 ATX Motherboard 14+2+1 80A DrMOS Power Stage

Updated August 2026The ASUS Prime X870-P WiFi offers superior performance and features compared to the B650-PLUS, making it the better choice for power users.

The ASUS Prime X870-P WiFi offers superior performance and features compared to the B650-PLUS, making it the better choice for power users.

Why ASUS Prime B650-PLUS WiFi AMD B650 AM5 Ryzen Desktop 9000 8000 & 7000 ATX Mother is better

price

B650-PLUS is significantly cheaper at C$194.03

user-friendly

B650-PLUS features BIOS FlashBack for easy updates

basic performance

B650-PLUS is suitable for standard gaming and productivity

Why ASUS Prime X870-P WiFi AMD AM5 X870 ATX Motherboard 14+2+1 80A DrMOS Power Stage is better

power delivery

X870-P has 14+2+1 80A DrMOS power stages for better performance

connectivity

X870-P includes Wi-Fi 7 and USB4 for faster data transfer

cooling solutions

X870-P features advanced cooling with Fan Xpert 4 and dual M.2 heatsinks

Overall score

ASUS Prime B650-PLUS WiFi AMD B650 AM5 Ryzen Desktop 9000 8000 & 7000 ATX Mother
70
ASUS Prime X870-P WiFi AMD AM5 X870 ATX Motherboard 14+2+1 80A DrMOS Power Stage
90

Specifications

SpecASUS Prime B650-PLUS WiFi AMD B650 AM5 Ryzen Desktop 9000 8000 & 7000 ATX MotherASUS Prime X870-P WiFi AMD AM5 X870 ATX Motherboard 14+2+1 80A DrMOS Power Stage
SocketAM5AM5
Wi-Fi6E7
USB Type-C10Gbps40Gbps
Power StagesN/A14+2+1 80A
CoolingHybrid fan headersFan Xpert 4

Dimension comparison

ASUS Prime B650-PLUS WiFi AMD B650 AM5 Ryzen Desktop 9000 8000 & 7000 ATX MotherASUS Prime X870-P WiFi AMD AM5 X870 ATX Motherboard 14+2+1 80A DrMOS Power Stage

Overview of the ASUS Prime B650-PLUS WiFi

The ASUS Prime B650-PLUS WiFi is priced at C$194.03 and is equipped to support AMD Ryzen Desktop 9000, 8000, and 7000 Series processors. This motherboard is designed primarily for users looking for a solid foundational platform for their gaming or productivity PC without breaking the bank.

The B650-PLUS features an AM5 socket, making it compatible with the latest AMD processors. It also boasts ultrafast connectivity through Wi-Fi 6E, M.2 PCIe 5.0, and Realtek 2.5Gb Ethernet. Additionally, it includes USB 10Gbps Type-C support, along with a variety of cooling solutions to ensure optimal performance.

Overview of the ASUS Prime X870-P WiFi

The ASUS Prime X870-P WiFi, at a higher price of C$339.99, is tailored for users who require advanced performance capabilities. It supports the same range of AMD Ryzen Desktop processors but is designed with a focus on future-proofing for demanding AI applications.

This motherboard features an AMD AM5 socket and is equipped with an enhanced power solution comprising 14+2+1 80A DrMOS power stages, ensuring stable power delivery. The X870-P also offers ultrafast connectivity with Wi-Fi 7 and USB4 (40Gbps) Type-C ports, making it ideal for high-performance computing tasks.

Performance and Power Delivery

When it comes to power delivery, the ASUS Prime X870-P outshines the B650-PLUS significantly. With its 14+2+1 80A DrMOS power stages, the X870-P is designed to handle high-performance processors and AI workloads more efficiently. In contrast, the B650-PLUS provides a solid foundation but lacks the advanced power management features, making it more suitable for standard gaming and general use.

The B650-PLUS is a competent option for users on a budget, but if you're planning to run demanding applications or overclock your CPU extensively, the X870-P’s robust power delivery system will provide a noticeable performance advantage.

Connectivity Options

Connectivity is another area where the ASUS Prime X870-P excels. It offers Wi-Fi 7 and PCIe 5.0, which are superior to the B650-PLUS’s Wi-Fi 6E and M.2 PCIe 5.0 options. The X870-P’s USB4 (40Gbps) Type-C ports allow for faster data transfers and better compatibility with next-generation devices.

While the B650-PLUS does include impressive connectivity features, such as USB 10Gbps Type-C and Realtek 2.5Gb Ethernet, it simply does not match the breadth and future-proofing of the X870-P’s offerings. For users who require cutting-edge connectivity, the X870-P is clearly the better choice.

Cooling Solutions

In terms of cooling capabilities, the ASUS Prime X870-P again takes the lead with its comprehensive cooling design. It features large VRM heatsinks, dual M.2 heatsinks, and advanced cooling options like Fan Xpert 4 with AI Cooling II. This design caters to users who push their systems to the limit, whether for gaming or resource-intensive tasks.

The B650-PLUS offers effective cooling solutions, including hybrid fan headers and VRM heatsinks. However, it may not be sufficient for high-end builds that demand aggressive cooling strategies. Users aiming for overclocking or extended performance should consider the X870-P’s superior thermal management features.

User Experience and Design

The ASUS Prime B650-PLUS is designed to be user-friendly, featuring BIOS FlashBack for easy updates without requiring a CPU or memory installed. This is a considerable advantage for users who may be new to PC building.

Conversely, the X870-P's DIY-friendly design includes features like a pre-mounted I/O shield and Q-Release for easy component installation. While the B650-PLUS is accessible for beginners, the X870-P offers additional tools that may appeal to more experienced builders aiming for a streamlined assembly process.

Price Consideration

Price plays a significant role in the decision-making process between these two motherboards. The ASUS Prime B650-PLUS is priced at C$194.03, making it a budget-friendly option for those seeking decent performance without high expenditures.

On the other hand, the ASUS Prime X870-P, at C$339.99, is a more substantial investment but comes with advanced features that justify the higher price. For users who require top-tier performance, the extra cost may be worthwhile. Ultimately, your budget and performance needs will dictate the better choice.

Which should you buy?

Choosing between the ASUS Prime B650-PLUS WiFi and the ASUS Prime X870-P WiFi largely depends on your specific needs and budget. If you're looking for a cost-effective solution for standard gaming or productivity tasks, the B650-PLUS offers excellent value at C$194.03. However, if you require cutting-edge performance, advanced power delivery, and superior connectivity options, the X870-P is worth the investment at C$339.99. For power users and enthusiasts, the added capabilities of the X870-P may make it the clear winner in this comparison.

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ASUS Prime B650-PLUS WiFi AMD B650 AM5 Ryzen Desktop 9000 8000 & 7000 ATX Mother vs ASUS Prime X870-P WiFi AMD AM5 X870 ATX Motherboard 14+2+1 80A DrMOS Power Stage | versusfinder