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MSI PRO X870-P WiFi ProSeries Motherboard vs ASRock B550 Phantom Gaming 4 AC Supports 3rd Gen AMD AM4 Ryzen™ / Future AMD Ryz

Updated August 2026The MSI PRO X870-P WiFi offers superior performance and advanced features, making it the better choice for serious users, while the ASRock B550 Phantom Gaming 4 AC is a solid budget option.

The MSI PRO X870-P WiFi offers superior performance and advanced features, making it the better choice for serious users, while the ASRock B550 Phantom Gaming 4 AC is a solid budget option.

Why MSI PRO X870-P WiFi ProSeries Motherboard is better

Performance

MSI has a 17-phase power system for better stability.

Connectivity

MSI supports Wi-Fi 7 and USB4 for faster connections.

Build Quality

MSI features a premium design and user-friendly installation.

Why ASRock B550 Phantom Gaming 4 AC Supports 3rd Gen AMD AM4 Ryzen™ / Future AMD Ryz is better

Price

ASRock is significantly cheaper at C$99.99.

Basic Features

ASRock supports essential gaming features for casual users.

Overclocking

ASRock supports DDR4 speeds up to 4733+ (OC).

Overall score

MSI PRO X870-P WiFi ProSeries Motherboard
85
ASRock B550 Phantom Gaming 4 AC Supports 3rd Gen AMD AM4 Ryzen™ / Future AMD Ryz
70

Specifications

SpecMSI PRO X870-P WiFi ProSeries MotherboardASRock B550 Phantom Gaming 4 AC Supports 3rd Gen AMD AM4 Ryzen™ / Future AMD Ryz
BrandMSIASRock
ChipsetX870B550
Max RAMDDR5DDR4
PCIe Slots44
HDMI OutputNoYes

Dimension comparison

MSI PRO X870-P WiFi ProSeries MotherboardASRock B550 Phantom Gaming 4 AC Supports 3rd Gen AMD AM4 Ryzen™ / Future AMD Ryz

Overview of the MSI PRO X870-P WiFi ProSeries Motherboard

The MSI PRO X870-P WiFi ProSeries Motherboard is priced at C$224.88 and is designed to accommodate high-performance AMD Ryzen CPUs. This motherboard stands out with its 17-phase Duet Rail Power System, which ensures optimal performance for demanding applications and gaming. Its aesthetic silver design combines functionality with a visually appealing look, making it suitable for both work and leisure setups.

In addition to its robust performance capabilities, the MSI PRO X870-P WiFi also features Wi-Fi 7 compatibility and 5G LAN support, ensuring fast and stable internet connectivity for gamers and streamers alike. With multiple USB ports, including USB4, it provides versatile connectivity options for various peripherals.

Overview of the ASRock B550 Phantom Gaming 4 AC

The ASRock B550 Phantom Gaming 4 AC offers a budget-friendly alternative at C$99.99, making it an attractive choice for gamers seeking value. This motherboard supports 3rd Gen AMD AM4 Ryzen processors and features an 8 power phase design, which is a solid foundation for a reliable gaming experience.

With DDR4 memory support reaching speeds of 4733+ (overclocked), the ASRock B550 Phantom Gaming 4 AC is geared towards performance-oriented users. It includes various PCIe slots, including one PCIe 4.0 x16, providing flexibility for future upgrades and expansions. The HDMI output enhances its usability for graphics applications, catering specifically to gamers.

Performance Comparison

When it comes to performance, the MSI PRO X870-P WiFi is engineered for higher-end usage with its 17-phase power system, which translates to superior stability and efficiency during intense workloads. This is particularly beneficial for users who might engage in heavy gaming or professional content creation.

In contrast, the ASRock B550 Phantom Gaming 4 AC, while offering reliable performance, has a simpler 8 power phase design. This difference means that while the ASRock can handle gaming effectively, it may not perform as well under the extreme demands of overclocking or heavy multitasking compared to the MSI motherboard.

Connectivity Options

Connectivity is a significant aspect for modern motherboards, and the MSI PRO X870-P WiFi excels in this area with full support for Wi-Fi 7 and 5G LAN. This ensures that users can experience high-speed internet access for gaming and streaming without interruptions. The inclusion of 8 USB Type-A ports and 2 USB Type-C ports further enhances its versatility, allowing for easy connection of multiple devices.

On the other hand, the ASRock B550 Phantom Gaming 4 AC includes essential connectivity options, such as HDMI for graphics output and multiple PCIe slots. However, it falls short in terms of advanced wireless connectivity features, which may be a deciding factor for users who prioritize high-speed internet access.

Design and Build Quality

The MSI PRO X870-P WiFi features a striking silver design that not only looks good but also signifies its advanced capabilities. The focus on an easy-to-install design, including M.2 SSD slots and heatsinks, makes it user-friendly for those new to building PCs. The overall build quality reflects a premium approach that aligns with its price point.

Conversely, the ASRock B550 Phantom Gaming 4 AC, while designed with gamers in mind, adopts a more utilitarian aesthetic. Its focus is on functionality over flair, which may appeal to a different segment of users who prefer a straightforward gaming motherboard without unnecessary embellishments.

User Experience and Ease of Installation

The MSI PRO X870-P WiFi is designed with MSI’s EZ DIY philosophy, making the installation process seamless for users. This is particularly advantageous for first-time builders who may appreciate the straightforward setup of M.2 SSDs and other components.

The ASRock B550 Phantom Gaming 4 AC is also user-friendly, but it may not have the same level of advanced features that simplify installation. While it is still accessible, those new to building might find the MSI's approach more accommodating, particularly with its emphasis on ease of use during the assembly process.

Price Comparison

Price-wise, the MSI PRO X870-P WiFi is significantly more expensive at C$224.88 compared to the ASRock B550 Phantom Gaming 4 AC at C$99.99. This price difference of C$124.89 reflects the advanced features and capabilities of the MSI motherboard, making it a considerable investment for serious gamers or professionals.

The ASRock B550, while more budget-friendly, may appeal to casual gamers or those who do not require the extensive features offered by the MSI motherboard. Therefore, the choice in price may heavily influence the decision based on individual needs and budget constraints.

Which should you buy?

Choosing between the MSI PRO X870-P WiFi and the ASRock B550 Phantom Gaming 4 AC ultimately depends on your specific needs and budget. If you are looking for high performance, advanced connectivity, and superior build quality, the MSI PRO X870-P WiFi is the clear choice, albeit at a higher price of C$224.88. However, if you are a casual gamer or a budget-conscious user, the ASRock B550 Phantom Gaming 4 AC at C$99.99 offers solid performance and essential features without breaking the bank.

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MSI PRO X870-P WiFi ProSeries Motherboard vs ASRock B550 Phantom Gaming 4 AC Supports 3rd Gen AMD AM4 Ryzen™ / Future AMD Ryz | versusfinder