ASRock B650M-HDV M.2 White Micro-ATX AM5 vs GIGABYTE Z790 UD AC LGA 1700 ATX Motherboard,

Overview of the ASRock B650M-HDV and GIGABYTE Z790 UD AC

The ASRock B650M-HDV M.2 White Micro-ATX motherboard is priced at $99.99, making it the more budget-friendly choice compared to the GIGABYTE Z790 UD AC, which retails for $149.99. This price difference of about 50% may appeal to users looking for quality without breaking the bank. Both motherboards cater to modern gaming and productivity needs, but they do so with different platforms and features.

Compatibility with Processors

The ASRock B650M-HDV supports AMD Ryzen 9000, 8000, and 7000 Series processors, while the GIGABYTE Z790 UD AC is designed for Intel Core 14th, 13th, and 12th Generation CPUs. This fundamental difference makes each motherboard suitable for different builds. If you prefer AMD's architecture or already own an AMD CPU, the ASRock is the obvious choice. Conversely, if you are invested in Intel's ecosystem or plan to use one of their latest processors, the GIGABYTE motherboard is the better option.

Design and Aesthetics

The ASRock B650M-HDV features a striking white design that appeals to users looking for a visually appealing build. Its Micro-ATX form factor allows for compact setups while still providing ample functionality. On the other hand, the GIGABYTE Z790 UD AC, with its ATX form factor, offers a sturdier build and more expansion options. While both motherboards have their unique aesthetic qualities, the choice largely depends on personal preference and the overall theme of your PC build.

Power Delivery and Performance

The ASRock B650M-HDV is equipped with an 8+2+1 phase Dr.MOS power design, ensuring stable performance for gaming and productivity applications. In comparison, the GIGABYTE Z790 UD AC boasts a 16+1+1 Twin Hybrid Phases Digital Power Design with 60A DrMOS, which may offer superior performance under heavy loads. This significant difference in power delivery suggests that the GIGABYTE motherboard may handle overclocking and demanding tasks better, appealing to serious gamers and creators.

Storage Capabilities

When it comes to storage, the ASRock B650M-HDV offers dual M.2 slots—one with PCIe Gen5x4 support and another with PCIe Gen4x4—along with four SATA3 ports. This setup provides extensive options for high-speed storage solutions. The GIGABYTE Z790 UD AC, however, takes it a step further with three M.2 slots, all supporting PCIe 4.0 x4, plus additional SATA ports. This makes the GIGABYTE motherboard better suited for users with multiple high-performance drives, maximizing storage flexibility and speed.

Connectivity Features

Both motherboards provide modern connectivity options, but they cater to different needs. The ASRock B650M-HDV includes front and rear USB 3.2 Gen2 Type-C ports, multiple USB 3.2 Gen1 ports, and Realtek 2.5G LAN. In contrast, the GIGABYTE Z790 UD AC also features USB-C 3.2 Gen 2x2, along with comprehensive thermal designs for efficient heat management. If high-speed connectivity and advanced thermal solutions are priorities, the GIGABYTE motherboard offers additional advantages.

Audio and Networking

In terms of audio, the ASRock B650M-HDV is equipped with Nahimic 7.1-channel audio powered by the Realtek ALC897 codec, providing a quality audio experience for gaming and media consumption. The GIGABYTE Z790 UD AC, while not explicitly detailed, is known for its superior audio capabilities. Both motherboards feature advanced networking options, but the GIGABYTE’s emphasis on dual-band WiFi and robust thermal management may provide better overall performance for users seeking a seamless online experience.

Which should you buy?

Choosing between the ASRock B650M-HDV and GIGABYTE Z790 UD AC ultimately depends on your specific needs and budget. The ASRock motherboard is about 33% cheaper at $99.99 and is tailored for AMD users looking for a compact and stylish option. However, if you are aiming for superior power delivery, more extensive storage options, and superior thermal management, the GIGABYTE Z790 UD AC at $149.99 may be worth the investment. Both motherboards excel in their categories, so consider your processor choice, storage needs, and budget before making a decision.