vsversusfinder

GIGABYTE Z790 UD AC LGA 1700 ATX Motherboard, vs MSI PRO B850-P WiFi Motherboard, ATX

Updated August 2026 — MSI PRO B850-P WiFi Motherboard, ATX leads on memory and cooling.

The GIGABYTE Z790 UD AC offers excellent value for Intel users, while the MSI PRO B850-P WiFi excels in features for AMD enthusiasts.

Why GIGABYTE Z790 UD AC LGA 1700 ATX Motherboard, is better

Price

GIGABYTE is cheaper by $5.51

Power Design

16+1+1 power phase for stable performance

Aesthetics

RGB Fusion for customizable lighting

Why MSI PRO B850-P WiFi Motherboard, ATX is better

Memory Speed

Supports DDR5 speeds over 8200 MT/s

Connectivity

Includes Wi-Fi 7 and Bluetooth 5.4

Cooling Features

Advanced cooling solutions to prevent throttling

Overall score

GIGABYTE Z790 UD AC LGA 1700 ATX Motherboard,
85
MSI PRO B850-P WiFi Motherboard, ATX
88

Specifications

SpecGIGABYTE Z790 UD AC LGA 1700 ATX Motherboard,MSI PRO B850-P WiFi Motherboard, ATX
SocketLGA 1700AM5
DDR5 SupportYesYes
PCIe Version5.05.0
M.2 Slots33
Wi-FiDual BandWi-Fi 7

Dimension comparison

GIGABYTE Z790 UD AC LGA 1700 ATX Motherboard,MSI PRO B850-P WiFi Motherboard, ATX

Overview of the GIGABYTE Z790 UD AC

The GIGABYTE Z790 UD AC is designed for gamers and PC enthusiasts, supporting Intel Core 14th, 13th, and 12th generation processors. Priced at $149.99, it provides robust features tailored for high-performance tasks. The motherboard boasts a 16+1+1 power phase design, which ensures stable power delivery, helping to unlock the full potential of the latest Intel processors. Additionally, its dual-channel DDR5 support and comprehensive thermal design make it an excellent choice for serious gamers looking for reliability and performance.

Overview of the MSI PRO B850-P WiFi

The MSI PRO B850-P WiFi, retailing at $155.50, is tailored for users opting for AMD's latest Ryzen 9000, 8000, and 7000 processors. While it carries a slightly higher price tag than the GIGABYTE model, it compensates with features such as a 12 Duet Rail Power System for stable power delivery and enhanced cooling solutions. Notably, it supports DDR5 memory with speeds exceeding 8200 MT/s, catering to users who demand high-speed performance in their computing tasks.

Performance and Power Delivery

In terms of performance and power delivery, the GIGABYTE Z790 UD AC utilizes a 16+1+1 Twin Hybrid Phases Digital Power Design, which can handle demanding tasks efficiently. This robust power design is essential for maintaining system stability during heavy loads, especially in gaming scenarios. On the other hand, the MSI PRO B850-P WiFi also excels in this area with its 12 Duet Rail Power System, specifically designed to support Ryzen processors. This system ensures that power delivery remains consistent, particularly under overclocking conditions. Both motherboards are built to support high-performance processors, making them suitable for gamers and professionals alike.

Memory Support and Overclocking

The GIGABYTE Z790 UD AC supports dual-channel DDR5 memory across four DIMM slots, which is a significant advantage for users looking to maximize their system's memory bandwidth. In contrast, the MSI PRO B850-P WiFi allows for extreme memory overclocking speeds, boasting a capability of 8200 MT/s+, which is particularly attractive for users interested in pushing their memory to the limit. While both motherboards support DDR5 memory, the MSI’s emphasis on high-speed memory performance may appeal more to enthusiasts focused on overclocking.

Connectivity Options

When it comes to connectivity, the GIGABYTE Z790 UD AC offers next-gen features, including PCIe 5.0, three M.2 slots, and SuperSpeed USB 3.2 Gen 2x2 Type-C. Its extensive connectivity options enable users to connect a variety of high-speed devices. Comparatively, the MSI PRO B850-P WiFi includes similar features but enhances them with a full-speed Wi-Fi 7 module, Bluetooth 5.4, and superior LAN capabilities with Realtek 5G LAN. This makes the MSI motherboard particularly well-suited for users who prioritize wireless connectivity and high-speed networking.

Cooling Features

Cooling solutions are crucial for maintaining system performance, especially during intense gaming sessions. The GIGABYTE Z790 UD AC features fully covered MOSFET heatsinks and an M.2 Thermal Guard, ensuring that temperatures remain under control. Meanwhile, the MSI PRO B850-P WiFi is equipped with advanced cooling features such as 7W/mK MOSFET thermal pads and an EZ M.2 Shield Frozr II, designed to prevent thermal throttling of M.2 devices. The presence of these cooling solutions in both motherboards highlights their commitment to performance stability, even under demanding conditions.

Aesthetic and Build Quality

In terms of aesthetics and build quality, the GIGABYTE Z790 UD AC is designed with RGB Fusion, allowing users to customize lighting effects, which adds a personal touch to the build. Its sturdy construction involving a 6-layer PCB ensures durability. The MSI PRO B850-P WiFi, while lacking RGB features, focuses on a more professional appearance with durable server-grade PCBs and enhanced signal clarity due to its SMT soldering. Users looking for a sleek and professional look may prefer the MSI design, while those wanting a customizable RGB setup may lean towards GIGABYTE.

Which should you buy?

Choosing between the GIGABYTE Z790 UD AC and the MSI PRO B850-P WiFi ultimately depends on user needs and preferences. The GIGABYTE model is priced at $149.99, making it about 17% cheaper than the MSI, which retails for $155.50. It offers strong performance with Intel processors and excellent memory support for gamers. Conversely, the MSI PRO B850-P WiFi is geared towards AMD users, featuring superior memory speeds and advanced wireless connectivity options. If you’re an Intel enthusiast seeking value, the GIGABYTE Z790 UD AC is a solid choice. However, if you prefer AMD and need cutting-edge features, the MSI PRO B850-P WiFi may be the better investment.