GIGABYTE Z790 AORUS Elite AX LGA 1700 ATX vs MSI B650 Gaming Plus WiFi Motherboard AMD B650
Updated August 2026 — GIGABYTE Z790 AORUS Elite AX LGA 1700 ATX leads on power design and features.
The GIGABYTE Z790 AORUS Elite AX offers superior performance and features, making it the better choice for high-end users. However, the MSI B650 Gaming Plus WiFi provides excellent value for budget-conscious gamers.
Why GIGABYTE Z790 AORUS Elite AX LGA 1700 ATX is better
Power Delivery
16+1+2 phase VRM vs 12+2 phase VRM
Connectivity
Supports PCIe 5.0 vs PCIe 4.0
Thermal Management
Advanced cooling features vs standard cooling
Why MSI B650 Gaming Plus WiFi Motherboard AMD B650 is better
Price
$171.54 vs $189.99
Integrated Features
Includes Wi-Fi 6E and Bluetooth 5.3
Value
Solid performance at a lower cost
Overall score
Specifications
| Spec | GIGABYTE Z790 AORUS Elite AX LGA 1700 ATX | MSI B650 Gaming Plus WiFi Motherboard AMD B650 |
|---|---|---|
| Socket | LGA 1700 | AM5 |
| Memory Type | DDR5 | DDR5 |
| PCIe Support | 5.0 | 4.0 |
| Wi-Fi | 6E | 6E |
| Cooling | Advanced | Standard |
Dimension comparison
Overview of the GIGABYTE Z790 AORUS Elite AX
The GIGABYTE Z790 AORUS Elite AX is designed for users who need a high-performance motherboard that supports Intel's latest generations of processors. Priced at $189.99, it is slightly more expensive compared to its competitor but comes with robust features aimed at gamers and power users. This motherboard supports Intel Core 14th, 13th, and 12th Gen processors, ensuring compatibility with the latest technology while providing a multitude of advanced features.
The Z790 AORUS Elite AX offers a commanding power design with a 16+1+2 phase digital VRM solution, which is ideal for overclocking and maintaining stability under demanding workloads. The board also includes advanced thermal designs to keep temperatures in check, making it a solid choice for gamers and content creators alike. With support for DDR5 memory and multiple M.2 slots, this motherboard is built for speed and performance.
Overview of the MSI B650 Gaming Plus WiFi
In contrast, the MSI B650 Gaming Plus WiFi is an AMD-focused motherboard that caters to Ryzen 9000, 8000, and 7000 series processors. Priced at $171.54, it's about 10% cheaper than the GIGABYTE model. This cost advantage may appeal to budget-conscious gamers without sacrificing essential features.
The B650 Gaming Plus WiFi boasts a robust 12+2 duet rail VRM for enhanced power delivery, particularly beneficial for multi-core processors. Additionally, it includes integrated cooling solutions like a dedicated pump-fan cooling header and M.2 Shield Frozr to prevent thermal throttling during high-performance tasks. With features like DDR5 memory support and dual M.2 connectors, this motherboard positions itself as a strong contender for gamers looking to build a powerful system.
Performance Comparison
In terms of performance, both motherboards are built to handle high-demand applications and gaming scenarios. The GIGABYTE Z790 AORUS Elite AX is particularly notable for its 16+1+2 phase power delivery system, which can provide exceptional stability during overclocking. This motherboard also supports high-speed DDR5 memory, allowing for superior data transfer rates that can significantly enhance gaming performance.
On the other hand, the MSI B650 Gaming Plus WiFi offers a slightly lower VRM phase count but still provides solid power delivery with its 12+2 configuration. The inclusion of features like dual PCIe 4.0 x16 slots and support for high-speed memory up to 6400 MHz with overclocking makes it a strong performer as well. Both motherboards support PCIe 4.0, but the GIGABYTE model also supports PCIe 5.0, granting it a slight edge in future-proofing.
Connectivity Options
Connectivity is crucial for modern gaming and computing, and both motherboards excel in this area. The GIGABYTE Z790 AORUS Elite AX features cutting-edge connectivity with USB-C 3.2, PCIe 5.0 support, and Wi-Fi 6E, making it a highly versatile choice. With four M.2 slots, users can maximize their storage capabilities, which is vital for gamers who require fast load times.
Conversely, the MSI B650 Gaming Plus WiFi also provides robust connectivity options, including USB 3.2 Gen 2x2 Type-C and Wi-Fi 6E. However, it has two M.2 slots, which may be limiting for users who want extensive storage options. While both motherboards offer fast networking and USB options, the GIGABYTE's superior M.2 support could be a deciding factor for some users.
Thermal Management
Thermal management is essential for maintaining performance, especially during intense gaming sessions. The GIGABYTE Z790 AORUS Elite AX employs a comprehensive thermal design, including M.2 Thermal Guard III and fully covered MOSFET heatsinks to keep components cool under load. This ensures stable operation even when pushing the hardware to its limits.
In comparison, the MSI B650 Gaming Plus WiFi also has effective thermal solutions, featuring 7W/mK MOSFET thermal pads and an extended heatsink. It includes the M.2 Shield Frozr technology to protect against thermal throttling, ensuring that high-speed SSDs can perform optimally. While both motherboards have strong thermal management, the GIGABYTE potentially offers a slight edge for extreme users due to its more advanced cooling features.
Build Quality and Durability
Both motherboards are designed with durability in mind, featuring high-quality components that enhance their lifespan. The GIGABYTE Z790 AORUS Elite AX is built with a 6-layer PCB to enhance signal integrity and overall durability. Its PCIe Ultra Durable Armor helps protect against damage from heavy graphics cards, making it a reliable choice for demanding builds.
The MSI B650 Gaming Plus WiFi, similarly, includes a 6-layer PCB with 2 oz. thickened copper, which contributes to its durability. The Steel Armor on the primary PCIe x16 slot further strengthens the motherboard against wear and tear. Both options present solid construction, but the GIGABYTE’s additional armor features may provide extra reassurance for users investing in high-end components.
Price Comparison
When considering price, the GIGABYTE Z790 AORUS Elite AX is priced at $189.99, while the MSI B650 Gaming Plus WiFi comes in at $171.54. This makes the MSI model about 10% cheaper, which can be a significant consideration for budget-conscious gamers. The price difference, while reasonable, reflects the advanced features of the GIGABYTE model, which may justify its higher cost for some users.
In assessing value, it’s essential to weigh the features and performance each motherboard offers against their respective prices. The GIGABYTE may be more suitable for users wanting cutting-edge technology, while the MSI offers excellent value for those looking for a solid gaming experience at a lower price.
Which should you buy?
Choosing between the GIGABYTE Z790 AORUS Elite AX and the MSI B650 Gaming Plus WiFi ultimately depends on your specific needs and budget. If you prioritize top-tier performance, advanced features, and future-proofing, the GIGABYTE model is a compelling choice despite its higher price. However, if you're looking for a solid, reliable motherboard that provides excellent performance at a lower cost, the MSI B650 Gaming Plus WiFi is a great option that doesn't compromise on essential features.

