GIGABYTE X870E AORUS ELITE X3D Motherboard - Supports AMD Ryzen 9000 CPUs vs Gigabyte Z790 AORUS ELITE AX Motherboard - Supports Intel Core 14th CPUs
Updated August 2026 — The GIGABYTE X870E AORUS ELITE X3D excels in performance and features for AMD users, while the Z790 AORUS ELITE AX offers solid performance at a lower price for Intel fans.
The GIGABYTE X870E AORUS ELITE X3D excels in performance and features for AMD users, while the Z790 AORUS ELITE AX offers solid performance at a lower price for Intel fans.
Why GIGABYTE X870E AORUS ELITE X3D Motherboard - Supports AMD Ryzen 9000 CPUs is better
Processor Support
Supports latest AMD Ryzen 9000 series.
Memory Speed
Overclocking up to 9000MT/s.
Networking
5GbE LAN and Wi-Fi 7 for superior connectivity.
Why Gigabyte Z790 AORUS ELITE AX Motherboard - Supports Intel Core 14th CPUs is better
Price
Lower price at £226.99.
Intel Support
Compatible with Intel Core 13th and 12th Gen.
Thermal Design
Advanced Thermal Guard III for M.2 SSD.
Overall score
Specifications
| Spec | GIGABYTE X870E AORUS ELITE X3D Motherboard - Supports AMD Ryzen 9000 CPUs | Gigabyte Z790 AORUS ELITE AX Motherboard - Supports Intel Core 14th CPUs |
|---|---|---|
| Processor Support | AMD Ryzen 9000/8000/7000 | Intel Core 13th/12th |
| Memory Type | DDR5 with AMD EXPO | DDR5 with XMP 3.0 |
| M.2 Support | PCIe 5.0 x4 | PCIe 4.0 x4 |
| Networking | 5GbE LAN & Wi-Fi 7 | 2.5GbE LAN & Wi-Fi 6E |
| Thermal Management | 16+2+2 VRM | 16+1+2 VRM |
Dimension comparison
Overview of the GIGABYTE X870E AORUS ELITE X3D and Gigabyte Z790 AORUS ELITE AX
The GIGABYTE X870E AORUS ELITE X3D and the Gigabyte Z790 AORUS ELITE AX are both high-performance motherboards tailored for gamers and PC builders. The X870E is priced at £259.99, while the Z790 comes in slightly cheaper at £226.99. Both motherboards are designed to support the latest CPUs, but they cater to different processor families, which is a critical factor for users deciding between the two.
Processor Compatibility
A significant difference lies in the type of processors each motherboard supports. The GIGABYTE X870E AORUS ELITE X3D exclusively supports AMD Ryzen 9000, 8000, and 7000 Series Processors, allowing users to harness the latest in AMD technology. In contrast, the Gigabyte Z790 AORUS ELITE AX is compatible with Intel Core 13th and 12th Generation processors. This distinction is crucial for users who are loyal to either AMD or Intel, as their choice of CPU will dictate the motherboard that best suits their needs.
Memory Support
When it comes to memory capabilities, both motherboards support dual-channel DDR5 memory, but with different specifications. The GIGABYTE X870E AORUS ELITE X3D supports four DIMMs with AMD EXPO Memory Module Support, allowing for overclocking speeds of up to 9000MT/s. This is a significant advantage for those seeking maximum memory performance. On the other hand, the Z790 AORUS ELITE AX supports four SMD DIMMs with XMP 3.0 Memory Module Support, which provides excellent performance but does not match the potential speeds of the X870E.
Storage Options
In terms of storage capabilities, the GIGABYTE X870E AORUS ELITE X3D offers four M.2 slots with ultra-fast PCIe 5.0 x4 support, ensuring that users can take advantage of the latest SSD technology. The motherboard also features M.2 EZ-Flex for efficient heat dissipation. Conversely, the Gigabyte Z790 AORUS ELITE AX provides four PCIe 4.0 x4 M.2 connectors, which, while still robust, do not offer the same level of performance as PCIe 5.0. This difference may affect users looking for the fastest storage solutions available.
Networking Capabilities
Networking options vary significantly between the two motherboards. The GIGABYTE X870E AORUS ELITE X3D features 5GbE LAN and Wi-Fi 7 with a directional ultra-high gain antenna, promising superior connectivity and speed. In contrast, the Z790 AORUS ELITE AX offers 2.5GbE LAN and Wi-Fi 6E 802.11ax, which, while still effective, does not match the advanced capabilities of the X3D model. For gamers or data-heavy users, the enhanced networking of the X870E could provide a distinct advantage.
Thermal Management
Both motherboards are equipped with advanced thermal management features, but they approach it differently. The GIGABYTE X870E AORUS ELITE X3D includes a digital twin 16+2+2 phases VRM solution for optimal power delivery and thermal stability. Additionally, it boasts M.2 EZ-Latch Click & Plus for quick release and screwless design on M.2 slots and heatsinks. The Z790 AORUS ELITE AX, however, has a twin 16+1+2 phases digital VRM solution and Advanced Thermal Design with M.2 Thermal Guard III, ensuring that performance remains stable under load. Each motherboard excels in thermal management but is designed with slightly different approaches.
Connectivity Options
Both motherboards provide an impressive array of connectivity options. The GIGABYTE X870E AORUS ELITE X3D offers a variety of connections including HDMI, dual USB4 Type-C with DP-Alt, and front QC-USB 65W. In comparison, the Z790 AORUS ELITE AX features DisplayPort, HDMI, front USB-C 10Gb/s, and rear USB-C 20Gb/s. While both motherboards are well-equipped, the X870E's additional USB4 Type-C offers more versatility for high-speed data transfer and connectivity with modern peripherals.
Price Comparison
The pricing of these motherboards reflects their target markets and features. The GIGABYTE X870E AORUS ELITE X3D is priced at £259.99, making it a premium option aimed at enthusiasts seeking the best in AMD technology. Meanwhile, the Gigabyte Z790 AORUS ELITE AX is priced at £226.99, offering strong performance at a more accessible price point. Users on a budget may prefer the Z790, while those demanding cutting-edge features may see the value in the X870E's higher price.
Which should you buy?
Choosing between the GIGABYTE X870E AORUS ELITE X3D and the Gigabyte Z790 AORUS ELITE AX ultimately hinges on your processor preference and specific needs. If you are an AMD enthusiast looking for top-tier memory speeds, storage options, and networking capabilities, the X870E is the clear winner. However, if you prefer Intel CPUs and are seeking a strong performance at a slightly lower price, the Z790 AORUS ELITE AX remains an excellent choice. Your decision should align with the CPU family you intend to use, as this will dictate which motherboard delivers the best overall experience.
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