Gigabyte A520M S2H vs Gigabyte Z790 AORUS ELITE AX Motherboard - Supports Intel Core 14th CPUs

Overview of the Gigabyte A520M S2H and Gigabyte Z790 AORUS ELITE AX

The Gigabyte A520M S2H is a budget-friendly motherboard priced at £48.97, while the Gigabyte Z790 AORUS ELITE AX is a premium option costing £226.99. The price difference reflects their target audiences and capabilities, with the A520M aimed at entry-level users and the Z790 AORUS catering to enthusiasts and high-performance builds.

The A520M S2H supports AMD's 3rd Gen Ryzen processors with an AM4 socket, making it suitable for basic computing tasks and light gaming. In contrast, the Z790 AORUS ELITE AX supports Intel's 12th and 13th Gen CPUs via an LGA 1700 socket, providing a broader range of performance and features for demanding applications and gaming.

Performance Capabilities

The Gigabyte Z790 AORUS ELITE AX is designed for superior performance with its advanced Twin 16+1+2 Phases Digital VRM solution, which ensures stable power delivery to the CPU. This is a significant upgrade over the A520M S2H, which features a 4 plus 3 Phases Digital PWM configuration. The Z790's robust power management allows for better overclocking potential, making it ideal for power users seeking high performance in gaming and productivity tasks.

Additionally, the Z790 AORUS ELITE AX includes support for faster memory speeds through its dual-channel DDR5 configuration, accommodating up to four DIMMs, while the A520M S2H is limited to dual-channel DDR4 with only two DIMMs. This capability translates into higher bandwidth and performance in memory-intensive applications.

Storage Options

When it comes to storage, the differences between these motherboards are striking. The Gigabyte Z790 AORUS ELITE AX offers four PCIe 4.0 x4 M.2 connectors, allowing for the latest and fastest NVMe SSDs to be used, which can significantly improve load times and overall system responsiveness. In contrast, the A520M S2H has a single NVMe PCIe 3.0 x4 M.2 slot, limiting its storage performance to older standards.

This difference is particularly important for users looking to build a high-speed gaming rig or workstation, as the Z790’s capabilities can support multiple high-speed drives, making it a more future-proof option for expansive storage needs.

Connectivity Features

The connectivity options on the Gigabyte Z790 AORUS ELITE AX are extensive, featuring a 2.5GbE LAN and Wi-Fi 6E 802.11ax for superior networking capabilities. This is a significant enhancement over the A520M S2H's standard 1GbE LAN, which may suffice for basic internet browsing but would struggle with high-bandwidth activities like gaming and streaming.

Moreover, the Z790 AORUS ELITE AX offers a variety of ports including DisplayPort, HDMI, front USB-C with 10Gb/s, and rear USB-C with 20Gb/s. This level of connectivity ensures that users have multiple options for peripherals and external devices, enhancing the overall versatility of the system. The A520M S2H provides more basic video output options including D-Sub, DVI, and HDMI, which may cater to users with simpler needs.

Thermal Management

Thermal management is crucial for maintaining optimal performance, especially during intensive tasks. The Gigabyte Z790 AORUS ELITE AX boasts an advanced thermal design with M.2 Thermal Guard III, which helps in stabilising VRM power and enhances the performance of M.2 SSDs. It also features Smart Fan 6 with multiple temperature sensors, which allows for dynamic fan control to keep the system cool under load.

On the other hand, the A520M S2H does not mention any specialised thermal management features, which could lead to thermal throttling during extended use. Therefore, if you are planning to push your system hard, the Z790 AORUS ELITE AX is clearly the better option when it comes to keeping temperatures in check.

BIOS and Upgradability

Both motherboards feature Q-Flash Plus technology, allowing users to update the BIOS without needing to install the CPU, memory, or graphics card. This is a valuable feature for both products, simplifying the process of keeping the motherboard's firmware up to date.

However, the Z790 AORUS ELITE AX provides more extensive upgradability options due to its support for the latest Intel processors and DDR5 memory. This makes it a more future-proof investment compared to the A520M S2H, which is limited to older components and technologies. For users looking to upgrade over time, the Z790 AORUS ELITE AX clearly stands out.

Target Audience

The Gigabyte A520M S2H is tailored for budget-conscious users or those building a basic home or office PC. Its £48.97 price point makes it an attractive option for casual users who do not require high-end features or performance.

Conversely, the Gigabyte Z790 AORUS ELITE AX is aimed at gamers, content creators, and advanced users who need cutting-edge technology and performance. The higher price of £226.99 reflects its premium features, making it suitable for users who demand high performance and plan to build powerful systems that can handle intensive tasks.

Which should you buy?

The decision between the Gigabyte A520M S2H and the Gigabyte Z790 AORUS ELITE AX ultimately depends on your specific needs and budget. If you are looking for a cost-effective solution for basic computing tasks, the A520M S2H offers solid performance at an attractive price of £48.97. However, if you require advanced features, superior performance, and extensive connectivity options for high-end gaming or professional work, the Z790 AORUS ELITE AX, priced at £226.99, is the clear winner. It provides a more robust platform for future upgrades and demanding applications, making it a worthwhile investment for serious users.