GIGABYTE Z790 Eagle AX LGA 1700 ATX Motherboard, vs MSI PRO B850-P WiFi Motherboard, ATX
Updated August 2026 — GIGABYTE Z790 Eagle AX LGA 1700 ATX Motherboard, wins on power and cooling, MSI PRO B850-P WiFi Motherboard, ATX wins on memory and connectivity.
The GIGABYTE Z790 Eagle AX excels in power delivery and thermal management, while the MSI PRO B850-P WiFi offers superior connectivity and memory overclocking. Both are excellent choices depending on your CPU preference.
Why GIGABYTE Z790 Eagle AX LGA 1700 ATX Motherboard, is better
Power Delivery
12+1+1 power phase design for stable performance
Thermal Management
Advanced thermal design with enlarged heatsinks
Intel Support
Supports latest Intel processors for high performance
Why MSI PRO B850-P WiFi Motherboard, ATX is better
Price
Slightly cheaper at $155.50
Connectivity
Includes Wi-Fi 7 and Bluetooth 5.4
Overclocking
Supports extreme DDR5 speeds of 8200 MT/s
Overall score
Specifications
| Spec | GIGABYTE Z790 Eagle AX LGA 1700 ATX Motherboard, | MSI PRO B850-P WiFi Motherboard, ATX |
|---|---|---|
| Socket | LGA 1700 | AM5 |
| DDR5 Support | Yes | Yes |
| M.2 Slots | 3 | 3 |
| Wi-Fi | Wi-Fi 6E | Wi-Fi 7 |
| USB Type-C | USB 3.2 Gen 2x2 | USB 10Gbps |
Dimension comparison
Overview of the GIGABYTE Z790 Eagle AX
The GIGABYTE Z790 Eagle AX is priced at $159.99 and supports a range of Intel processors, including the 14th, 13th, and 12th generations. It is designed to provide high performance for gamers and PC enthusiasts alike. The motherboard features a robust 12+1+1 power phase design, which ensures stable power delivery for demanding tasks. Furthermore, the Z790 Eagle AX comes equipped with advanced thermal design features, making it suitable for sustained performance under load.
This motherboard supports dual-channel DDR5 memory with four DIMM slots, offering high-speed memory options. It also boasts impressive connectivity options, including PCIe 4.0 and NVMe M.2 slots, as well as USB 3.2 Gen 2x2 Type-C ports, which enhance data transfer rates and overall utility for modern peripherals. The inclusion of Wi-Fi 6E and 2.5GbE ensures that users can maintain fast network connections, essential for online gaming and streaming.
Overview of the MSI PRO B850-P WiFi
The MSI PRO B850-P WiFi is slightly more affordable at $155.50, making it about 3% cheaper than the GIGABYTE Z790 Eagle AX. It is designed for AMD Ryzen processors, specifically supporting the 9000, 8000, and 7000 series. This motherboard features a 12 Duet Rail Power System, which is tailored to deliver stable power to the latest Ryzen CPUs, ensuring reliable performance for demanding applications.
The PRO B850-P includes DDR5 memory support with speeds exceeding 8200 MT/s for overclocking enthusiasts. Additionally, it features multiple M.2 slots, including a Gen5 x4 slot, facilitating high-speed storage configurations. Connectivity is another strong point for the MSI board, as it includes Wi-Fi 7, Bluetooth 5.4, and USB 10Gbps Type-C ports, making it future-proof for a variety of devices and peripherals.
Performance and Power Delivery
When it comes to performance and power delivery, both motherboards excel in their respective domains. The GIGABYTE Z790 Eagle AX utilizes a 12+1+1 power phase design to effectively manage power distribution to the CPU, which is particularly crucial when overclocking or running intensive applications. This design is complemented by an advanced thermal system that includes enlarged MOSFET heatsinks, helping to maintain optimal temperatures during heavy use.
On the other hand, the MSI PRO B850-P employs a 12 Duet Rail Power System designed specifically for AMD's B850 chipset. This system ensures efficient power delivery to Ryzen processors, which can be particularly beneficial for multi-threaded tasks. The cooling features, including high-quality thermal pads and an extended heatsink, further enhance its reliability under load. Both motherboards thus promise excellent performance, but they cater to different processor families.
Memory and Storage Options
In terms of memory and storage capabilities, the GIGABYTE Z790 Eagle AX offers solid options with support for dual-channel DDR5 memory across four DIMM slots. This configuration allows for generous memory capacity and high speeds, essential for modern gaming and productivity tasks. The board features three M.2 slots, providing ample opportunities for high-speed storage solutions.
Conversely, the MSI PRO B850-P WiFi shines with its memory support, allowing for extreme overclocking speeds of 8200 MT/s. This is particularly appealing to users looking to maximize performance. It also includes triple M.2 connectors, ensuring that users have the flexibility to install multiple high-speed drives. While both motherboards support advanced memory and storage technologies, the MSI model edges ahead with its superior overclocking capabilities.
Connectivity Features
Connectivity is a vital aspect of modern motherboards, and both the GIGABYTE Z790 Eagle AX and MSI PRO B850-P WiFi cater to this need effectively. The Z790 Eagle AX features USB 3.2 Gen 2x2 Type-C ports, which allow for rapid data transfer, while its built-in Wi-Fi 6E and 2.5GbE LAN provide high-speed internet access. This makes it highly suitable for online gaming and content streaming.
The MSI PRO B850-P, however, takes connectivity a step further with its inclusion of Wi-Fi 7 and Bluetooth 5.4, offering even faster wireless capabilities. It also features USB 10Gbps Type-C ports, which enhance the overall connectivity experience. Both motherboards provide excellent options, but the MSI board's more advanced wireless technology may appeal to users prioritizing connectivity.
Design and Aesthetics
Design and aesthetics can be an important factor for many users, and both motherboards have their unique appeal. The GIGABYTE Z790 Eagle AX features an aggressive gaming-oriented design with RGB Fusion lighting, appealing to gamers who want to customize their builds visually. Its thermal design also focuses on functionality, ensuring that cooling is both efficient and visually integrated.
On the other hand, the MSI PRO B850-P offers a more professional and elegant look, suitable for business and productivity environments. Its durable server-grade PCB and sleek design reflect a focus on stability and performance rather than flashy aesthetics. The choice between these designs will largely depend on personal preference and the intended use case.
Price Comparison
Price is often a decisive factor when choosing between motherboards. The GIGABYTE Z790 Eagle AX is priced at $159.99, while the MSI PRO B850-P WiFi comes in at $155.50. This makes the MSI motherboard approximately 3% cheaper, which could be a deciding factor for budget-conscious consumers. However, the price difference is minimal, and users may want to consider the features and specifications that best meet their needs rather than focusing solely on cost.
Which should you buy?
Ultimately, the decision between the GIGABYTE Z790 Eagle AX and the MSI PRO B850-P WiFi boils down to your specific requirements and preferences. If you are an Intel user seeking a powerful motherboard with robust features for gaming and productivity, the GIGABYTE Z790 Eagle AX is a strong choice. However, if you are looking for superior connectivity and memory capabilities paired with a slightly lower price, the MSI PRO B850-P WiFi presents an excellent option for AMD users. Both motherboards offer distinct advantages, ensuring that either choice can lead to a high-performance PC build.

