GIGABYTE X870 AORUS STEALTH ICE Motherboard - Supports AMD Ryzen 9000 CPUs vs Gigabyte Z790 AORUS ELITE AX Motherboard - Supports Intel Core 14th CPUs

Overview of the GIGABYTE X870 AORUS STEALTH ICE Motherboard

The GIGABYTE X870 AORUS STEALTH ICE Motherboard is designed to support AMD Ryzen 9000 CPUs, offering advanced features aimed at gamers and content creators. Priced at £299.99, it boasts a cutting-edge VRM solution with 16+2+2 phases, ensuring exceptional power delivery for high-performance tasks. The motherboard supports DDR5 memory with overclocking capabilities up to 8200MT/s, which is particularly beneficial for users seeking to maximise their system's speed and efficiency.

This motherboard is equipped with multiple M.2 slots, including PCIe 5.0 x4, which allows for ultra-fast storage solutions. Furthermore, it features innovative thermal management solutions, such as the M.2 Thermal Guard, which enhances performance stability during intensive use. The X870 AORUS STEALTH ICE showcases Gigabyte's commitment to quality and performance, making it a strong contender in the high-end motherboard market.

Overview of the Gigabyte Z790 AORUS ELITE AX Motherboard

The Gigabyte Z790 AORUS ELITE AX Motherboard is priced at £226.99 and is designed for use with Intel Core 14th generation CPUs. It features a robust digital VRM solution with 16+1+2 phases, allowing for reliable power delivery to support demanding applications. This motherboard also supports dual-channel DDR5 memory with XMP 3.0 module support, ensuring compatibility with high-performance RAM configurations.

The Z790 AORUS ELITE AX includes four PCIe 4.0 x4 M.2 connectors for next-generation storage options, making it a versatile choice for users requiring extensive storage capabilities. The motherboard's advanced thermal design, including M.2 Thermal Guard III, helps maintain optimal performance levels, especially during heavy workloads. With its blend of performance and affordability, this motherboard is appealing for gamers and professionals alike.

Performance Comparison

In terms of performance, the GIGABYTE X870 AORUS STEALTH ICE offers superior overclocking potential with DDR5 support up to 8200MT/s, compared to the Z790 AORUS ELITE AX's dual-channel DDR5 with XMP 3.0 support. This difference signifies that users of the X870 can achieve higher memory speeds, potentially leading to a more responsive system during demanding tasks.

Both motherboards feature advanced VRM solutions, but the X870's digital twin 16+2+2 phases may provide a slight edge in power delivery and stability under load. While the Z790's 16+1+2 phases are robust, the X870's design is tailored for high-performance computing, making it more suitable for users looking to push their systems to the limit.

Storage Capabilities

When it comes to storage options, the GIGABYTE X870 AORUS STEALTH ICE has the advantage with its support for four M.2 slots, including PCIe 5.0 x4, which allows for extraordinarily fast data transfer rates. This feature is particularly critical for gaming and content creation, where speed and efficiency can dramatically impact performance.

On the other hand, the Z790 AORUS ELITE AX offers four PCIe 4.0 x4 M.2 connectors. While this is still impressive, it does not match the cutting-edge PCIe 5.0 support found in the X870. For users focused on the latest storage technology, the X870 is the clear winner in this category, providing enhanced future-proofing for high-speed SSDs.

Networking Features

The GIGABYTE X870 AORUS STEALTH ICE includes advanced networking capabilities with 5GbE LAN and Wi-Fi 7, enhancing connectivity options for gamers and professionals who require fast and reliable internet. The inclusion of a directional ultra-high gain antenna further optimises wireless performance, making it a strong choice for those who prioritise connectivity.

Conversely, the Z790 AORUS ELITE AX provides 2.5GbE LAN and Wi-Fi 6E, which, while still offering solid performance, does not reach the speeds of the X870. This distinction may influence users who depend on high-speed internet for online gaming or large file transfers, giving the X870 a notable advantage in this area.

Thermal Management

Thermal management is crucial for maintaining system performance, especially during peak usage. The GIGABYTE X870 AORUS STEALTH ICE features VRM Thermal Armor Advanced and M.2 Thermal Guard, which work together to ensure optimal cooling and stability. This advanced thermal solution is particularly beneficial for high-performance CPUs under heavy loads.

The Z790 AORUS ELITE AX also includes M.2 Thermal Guard III, which is designed to maintain SSD performance and VRM power stability. However, the comprehensive thermal solutions of the X870, combined with its unique designs, suggest it is better equipped to handle extreme thermal conditions, making it a more reliable choice for performance enthusiasts.

Design and Aesthetics

In terms of design, both the GIGABYTE X870 AORUS STEALTH ICE and the Z790 AORUS ELITE AX showcase Gigabyte's high-quality build and aesthetic appeal. The X870 features a striking design that emphasises its gaming pedigree, while the Z790 offers a more understated look, appealing to users who prefer a sleek, modern appearance without excessive flair.

The X870's innovative features, such as the M.2 EZ-Flex for efficient heat dissipation and the EZ-Latch Plus for quick release of PCIe and M.2 slots, reflect a focus on user experience and convenience. Meanwhile, the Z790's design includes smart fan headers and multiple temperature sensors, which enhance its functionality but may not match the X870's level of user-centric design.

Which should you buy?

Choosing between the GIGABYTE X870 AORUS STEALTH ICE and the Z790 AORUS ELITE AX ultimately depends on your specific needs and budget. The X870, at £299.99, offers superior memory overclocking potential, advanced networking capabilities, and enhanced thermal management, making it an ideal choice for high-performance gaming and content creation.

On the other hand, the Z790 AORUS ELITE AX, priced at £226.99, provides excellent value for those seeking solid performance without the need for the latest technology. It still offers impressive features, but if cutting-edge speed and future-proofing are your priorities, the X870 is likely the better investment. Ultimately, your decision should be based on your performance requirements, budget constraints, and whether the advanced features of the X870 justify the higher price.