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ASUS Z790 GAMING WIFI7 ATX motherboard with PCIe vs MSI MAG B850 Tomahawk MAX WiFi Motherboard, ATX

Updated August 2026 — MSI MAG B850 Tomahawk MAX WiFi Motherboard, ATX leads on cooling and performance.

The ASUS Z790 GAMING WIFI7 offers better value and is more budget-friendly, while the MSI MAG B850 Tomahawk MAX WiFi provides superior features for AMD users.

Why ASUS Z790 GAMING WIFI7 ATX motherboard with PCIe is better

Price

ASUS is $60 cheaper

Intel Support

Supports Intel processors

Enhanced Memory

Includes ASUS Enhanced Memory Profile II

Why MSI MAG B850 Tomahawk MAX WiFi Motherboard, ATX is better

Performance

Better VRM for AMD processors

Cooling

Advanced cooling features

Connectivity

More USB and audio options

Overall score

ASUS Z790 GAMING WIFI7 ATX motherboard with PCIe
85
MSI MAG B850 Tomahawk MAX WiFi Motherboard, ATX
90

Specifications

SpecASUS Z790 GAMING WIFI7 ATX motherboard with PCIeMSI MAG B850 Tomahawk MAX WiFi Motherboard, ATX
SocketLGA 1700AM5
Memory TypeDDR5DDR5
PCIe Version5.05.0
Wi-Fi77
AudioStandard7.1 High Performance

Dimension comparison

ASUS Z790 GAMING WIFI7 ATX motherboard with PCIeMSI MAG B850 Tomahawk MAX WiFi Motherboard, ATX

Overview of the ASUS Z790 GAMING WIFI7 and MSI MAG B850 Tomahawk MAX WiFi

The ASUS Z790 GAMING WIFI7 is priced at $149.99, while the MSI MAG B850 Tomahawk MAX WiFi is more expensive at $209.99, making it about 40% pricier. Both motherboards offer impressive features tailored for high-performance gaming and computing. However, they cater to different processor families, which plays a crucial role in choosing the right board for your needs.

The ASUS motherboard supports Intel’s LGA 1700 socket, compatible with 13th, 14th, and even 12th Gen processors, while the MSI board is designed for AMD Ryzen 9000, 8000, and 7000 series processors. This fundamental difference in compatibility sets the stage for the rest of the comparison.

Performance and Power Delivery

When it comes to performance and power delivery, the ASUS Z790 GAMING WIFI7 boasts a 14+1 DrMOS design, ensuring stable power delivery for demanding applications. This motherboard features a six-layer PCB and enhanced power solutions, making it ideal for overclocking and high-performance setups.

On the other hand, the MSI MAG B850 Tomahawk MAX WiFi also features a robust 14 Duet Rail Power System (80A, SPS) VRM, specifically designed to support the latest Ryzen processors. This VRM architecture ensures excellent power distribution and thermal management, making both motherboards highly capable of handling intense workloads.

Memory Support

Memory support is another area where both motherboards shine, but they differ in terms of technology and speed. The ASUS Z790 GAMING WIFI7 supports DDR5 memory, featuring ASUS Enhanced Memory Profile II, which enhances memory stability and performance. This motherboard is designed to accommodate high-speed DDR5 setups, making it perfect for performance enthusiasts.

Conversely, the MSI MAG B850 Tomahawk MAX WiFi also supports DDR5 memory but is optimized for overclocking, boasting speeds of 8400+ MT/s. With four DDR5 DIMM slots, this motherboard caters to users looking to push their memory performance to the limits, making it an excellent choice for gamers and content creators alike.

Connectivity Options

Connectivity is a critical factor for gamers and professionals alike, and both motherboards provide cutting-edge solutions. The ASUS Z790 GAMING WIFI7 includes next-gen connectivity options, including PCIe 5.0, USB 3.2 Gen 2x2 Type-C, and Wi-Fi 7. These features ensure high-speed data transfer and superior networking capabilities, ideal for online gaming and large file transfers.

In comparison, the MSI MAG B850 Tomahawk MAX WiFi also features PCIe 5.0 support, along with a full-speed Wi-Fi 7 module and Bluetooth 5.4. Additionally, it offers USB 20G Type-C ports and 7.1 USB High-Performance Audio. This extensive array of connectivity options caters well to modern gaming setups and high-bandwidth tasks.

Cooling Solutions

Cooling solutions are essential for maintaining optimal performance, especially during heavy usage. The ASUS Z790 GAMING WIFI7 is equipped with large VRM heatsinks and a PCH heatsink, along with hybrid fan headers and Fan Xpert 4 technology for customized cooling. This comprehensive cooling system ensures that components maintain their performance under load.

The MSI MAG B850 Tomahawk MAX WiFi features its own impressive cooling mechanisms, including 7W/mK MOSFET thermal pads, an extended heatsink, and an EZ M.2 Shield Frozr II. These features are designed to prevent thermal throttling and improve overall stability, allowing for sustained performance during intense gaming sessions.

Build Quality and Durability

In terms of build quality, both motherboards exhibit premium construction designed to last. The ASUS Z790 GAMING WIFI7 includes durable capacitors and alloy chokes, contributing to its longevity and reliability. The six-layer PCB design further enhances its durability, making it suitable for long-term use.

The MSI MAG B850 Tomahawk MAX WiFi also showcases excellent durability with a server-grade PCB, reinforced with PCIe Steel Armor II to support heavy graphics cards. This robust construction is particularly appealing for gamers who may upgrade their graphics in the future, ensuring that the motherboard can handle added weight and stress.

Pricing and Value

Price is a significant factor for many users, and here the ASUS Z790 GAMING WIFI7 has a clear advantage at $149.99 compared to the MSI MAG B850 Tomahawk MAX WiFi’s $209.99 price point. This difference of about $60 (or 40%) makes the ASUS board a more budget-friendly option, especially for those who prioritize value without sacrificing essential features.

However, the MSI board justifies its higher cost through its advanced features and support for the latest AMD processors, which may be worth the investment for users specifically seeking a high-performance AMD platform.

Which should you buy?

Choosing between the ASUS Z790 GAMING WIFI7 and MSI MAG B850 Tomahawk MAX WiFi ultimately depends on your specific needs and the CPU you plan to use. If you prefer Intel processors and want a more budget-friendly option, the ASUS Z790 GAMING WIFI7 is an excellent choice with its robust features and capabilities. However, if you are invested in the AMD ecosystem and seek advanced performance features, the MSI MAG B850 Tomahawk MAX WiFi provides superior support for Ryzen processors, albeit at a higher price point. Each motherboard caters to different user preferences, making the decision hinge on your intended use case.