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ASRock B850M-X WiFi R2.0 AM5 Micro-ATX vs ASUS TUF Gaming Z790

Updated August 2026 — ASUS TUF Gaming Z790 leads on cooling and price.

The ASUS TUF Gaming Z790-Plus offers superior build quality and features, making it the better choice for gamers, while the ASRock B850M-X is a solid budget option.

Why ASRock B850M-X WiFi R2.0 AM5 Micro-ATX is better

Price

ASRock is $70 cheaper

AMD Support

Supports AMD Ryzen CPUs

Compact Size

Micro-ATX form factor

Why ASUS TUF Gaming Z790 is better

Build Quality

Military-grade components

Cooling Features

Comprehensive cooling solutions

Connectivity

More USB and M.2 slots

Overall score

ASRock B850M-X WiFi R2.0 AM5 Micro-ATX
75
ASUS TUF Gaming Z790
85

Specifications

SpecASRock B850M-X WiFi R2.0 AM5 Micro-ATXASUS TUF Gaming Z790
SocketAM5LGA 1700
RAM SupportDDR5 8200+DDR5
M.2 Slots14
Wi-Fi6E6
Power Phases6+1+116+1

Dimension comparison

ASRock B850M-X WiFi R2.0 AM5 Micro-ATXASUS TUF Gaming Z790

Overview of the Motherboards

When considering the ASRock B850M-X WiFi R2.0 and the ASUS TUF Gaming Z790-Plus WiFi, the first takeaway is that they cater to different user bases. The ASRock board is priced at $129.99, making it about 35% cheaper than the ASUS, which retails for $199.99. This significant price difference can influence your decision depending on your budget and performance needs.

The ASRock B850M-X is designed primarily for AMD Ryzen processors, supporting the 9000, 8000, and 7000 series, while the ASUS TUF Gaming Z790-Plus is built for Intel’s 12th, 13th, and 14th generation processors. This distinction highlights that your choice may largely depend on which CPU brand you prefer or already own.

Performance Capabilities

The performance capabilities of these motherboards differ significantly, with each offering unique advantages. The ASRock B850M-X features a 6+1+1 phase power design, which ensures stable performance for AMD processors. In contrast, the ASUS TUF Gaming Z790-Plus incorporates a more robust 16+1 DrMOS power solution that enhances durability and performance, making it suitable for more demanding gaming scenarios.

Both motherboards support PCIe 5.0 and DDR5 RAM, ensuring they can handle high-speed data transfers effectively. However, the ASUS board offers four M.2 slots compared to ASRock's single M.2 slot, which provides greater flexibility for storage expansion and speed.

Gaming Features

When it comes to gaming features, both boards are equipped with modern technologies suited for gamers. The ASUS TUF Gaming Z790-Plus includes comprehensive cooling solutions like a VRM heatsink and M.2 heatsink, which are essential for maintaining optimal temperatures during extended gaming sessions. Additionally, it features advanced networking options with Wi-Fi 6 and 2.5Gb LAN, enhancing online gaming experiences.

On the other hand, the ASRock B850M-X also supports Wi-Fi 6E and comes with Realtek 2.5G LAN, providing solid networking capabilities. However, it lacks the advanced cooling features of the ASUS board, which could impact performance during intensive gaming.

Connectivity Options

In terms of connectivity, the ASUS TUF Gaming Z790-Plus offers more versatility than the ASRock B850M-X. The ASUS board has a front USB 3.2 Gen 2 Type-C header and additional Thunderbolt 4 (USB4) support, enabling faster data transfer rates and compatibility with newer devices.

By contrast, the ASRock motherboard provides a decent range of USB ports, including two USB 3.2 Gen1 Type-C ports, but does not match the breadth of options found on the ASUS board. This difference may be crucial for users who require numerous connections for peripherals or external devices.

Build Quality and Durability

The build quality of both motherboards reflects their respective brands' reputations. The ASUS TUF Gaming Z790-Plus features military-grade components and a Digi+ VRM, which together enhance its longevity and reliability. This board is designed to withstand rigorous gaming and heavy workloads.

In comparison, the ASRock B850M-X is built with quality materials, but it does not emphasize military-grade durability. While it has features like BIOS Flashback, which is useful for easy updates, it does not offer the same level of robust construction as the ASUS board.

Aesthetic Design

Aesthetic appeal may also play a role in your decision-making process. The ASUS TUF Gaming Z790-Plus sports a sleek design with a modern TUF Gaming logo and geometric patterns that reflect its gaming pedigree. This design can enhance the overall look of a gaming setup.

In contrast, the ASRock B850M-X adopts a more utilitarian approach, focusing on performance over aesthetics. While it is functional and clean, it lacks the flair that many gamers might look for when building a visually appealing gaming rig. This difference in design may appeal to users based on personal preference.

Price Consideration

Price is a significant factor when choosing between these two motherboards. The ASRock B850M-X is priced at $129.99, making it a more budget-friendly option, while the ASUS TUF Gaming Z790-Plus is priced at $199.99, reflecting its premium features and build quality.

This price difference of $70 may be justified for gamers seeking advanced features and durability, but for budget-conscious users or those with simpler needs, the ASRock board offers excellent value without sacrificing essential capabilities.

Which should you buy?

Ultimately, the choice between the ASRock B850M-X WiFi R2.0 and the ASUS TUF Gaming Z790-Plus WiFi comes down to your specific requirements and budget. If you are an AMD user looking for a cost-effective solution that still delivers solid performance, the ASRock B850M-X is a compelling choice. However, if you are an Intel user who prioritizes build quality, advanced gaming features, and extensive connectivity options, the ASUS TUF Gaming Z790-Plus is worth the investment.