ASRock AMD B850i Lightning WiFi 6E Socket AM5 vs GIGABYTE B850M Gaming X WIFI6E AMD AM5 mATX

Price Comparison

The GIGABYTE B850M Gaming X is priced at $149.91, making it about 17% cheaper than the ASRock AMD B850i Lightning, which retails for $179.99. If budget is a primary concern, the GIGABYTE model offers a more economical choice without sacrificing essential features. The difference in price can be significant for users looking to build a cost-effective system, especially when considering the overall budget for components in a new build.

Form Factor

The ASRock AMD B850i Lightning features a Mini-ITX form factor, measuring 170x170mm, ideal for compact builds, while the GIGABYTE B850M Gaming X adopts an mATX form factor, which is larger and better suited for systems that require more expansion options. The choice of form factor can have a substantial impact on the overall design and size of the PC case. Users who prioritize a small footprint will find the ASRock’s Mini-ITX advantageous, whereas those who desire more slots and connectivity might prefer the GIGABYTE’s mATX design.

Power Delivery

When it comes to power delivery, the ASRock AMD B850i Lightning boasts a 10+1+1 phase power design with a 110A Smart Power Stage, ensuring stable performance in compact builds. In comparison, the GIGABYTE B850M Gaming X has a 10+2+2 power phase design. While both motherboards are equipped to handle high-performance processors, the ASRock's design may provide slightly better power stability, particularly under extreme conditions, which could be crucial for overclocking enthusiasts.

Memory Support

The ASRock AMD B850i Lightning supports dual-channel configurations with 2 DDR5 DIMM slots, allowing for extreme overclocked speeds of up to 8200+ MHz. The GIGABYTE B850M Gaming X, on the other hand, supports four DIMM slots for DDR5 memory. This means the GIGABYTE motherboard can accommodate larger memory configurations, which could be beneficial for users running memory-intensive applications or multitasking across numerous programs. Overall, the choice between them may depend on whether you prioritize speed or capacity.

Storage Options

Both motherboards provide excellent storage capabilities, but they differ in the number of M.2 slots available. The ASRock AMD B850i Lightning features dual ultra-fast storage options with one Blazing M.2 slot (PCIe Gen5x4) and one Hyper M.2 slot (PCIe Gen4x4), ensuring maximum storage performance. Conversely, the GIGABYTE B850M Gaming X includes two M.2 slots but does not specify their PCIe generation capabilities. For users looking to maximize their storage speed, the ASRock could be the better option, while the GIGABYTE offers more flexibility in terms of storage expansion.

Networking Features

In terms of networking, the ASRock AMD B850i Lightning is equipped with Killer 2.5G LAN and WiFi 6E, providing advanced wired and wireless connectivity options. The GIGABYTE B850M Gaming X also features WiFi 6E and 2.5GbE LAN, ensuring modern and efficient networking capabilities. While both motherboards offer excellent networking features, the inclusion of Killer LAN on the ASRock may appeal more to gamers and streamers looking for optimized network performance, while the GIGABYTE model maintains competitive specs.

Connectivity Options

The ASRock AMD B850i Lightning provides a rich array of connectivity options, including HDMI and USB Type-C with DisplayPort Alt-mode support, as well as multiple USB 3.2 Gen2 ports. The GIGABYTE B850M Gaming X also includes USB-C and PCIe 5.0 connectivity, which enhances its versatility. The choice here may depend on individual needs for peripheral connections, as both motherboards provide modern connectivity features, but the ASRock offers a more comprehensive selection for varied use cases.

Which should you buy?

Choosing between the ASRock AMD B850i Lightning and the GIGABYTE B850M Gaming X ultimately comes down to your specific needs and preferences. If you are looking for a compact Mini-ITX motherboard with robust power delivery and high-speed memory support, the ASRock is a solid choice. However, if you're seeking a more cost-effective option with greater memory capacity and flexibility, the GIGABYTE model stands out at a lower price point. Each motherboard excels in different areas, so weigh the features that matter most to you before making a decision.