Key points
- The Gigabyte X570 I Aorus Pro WiFi and Gigabyte B550I Aorus Pro AX are two of the most popular Mini-ITX motherboards on the market, offering a compact form factor and a wide range of features for gamers and enthusiasts.
- The Gigabyte X570 I Aorus Pro WiFi is based on the AMD X570 chipset, while the Gigabyte B550I Aorus Pro AX is based on the AMD B550 chipset.
- The X570 I Aorus Pro WiFi has a slightly more advanced BIOS than the B550I Aorus Pro AX, but both motherboards offer a good level of control for enthusiasts.
The Gigabyte X570 I Aorus Pro WiFi and Gigabyte B550I Aorus Pro AX are two of the most popular Mini-ITX motherboards on the market, offering a compact form factor and a wide range of features for gamers and enthusiasts. In this comprehensive comparison, we will delve into the key differences between these two motherboards to help you make an informed decision about which one is right for you.
Chipset and Socket
The Gigabyte X570 I Aorus Pro WiFi is based on the AMD X570 chipset, while the Gigabyte B550I Aorus Pro AX is based on the AMD B550 chipset. The X570 chipset supports the latest AMD Ryzen 5000 series processors, while the B550 chipset supports the Ryzen 5000 series as well as the previous-generation Ryzen 3000 series processors.
Expansion Slots
Both motherboards feature a single PCIe 4.0 x16 slot for graphics cards. However, the X570 I Aorus Pro WiFi has an additional PCIe 4.0 x4 M.2 slot for storage expansion, while the B550I Aorus Pro AX has a PCIe 3.0 x4 M.2 slot.
Storage Options
The X570 I Aorus Pro WiFi has four SATA III ports and two M.2 slots, while the B550I Aorus Pro AX has two SATA III ports and one M.2 slot. Both motherboards support NVMe SSDs.
Connectivity
The X570 I Aorus Pro WiFi has an integrated Intel AX200 Wi-Fi 6 and Bluetooth 5.0 module, while the B550I Aorus Pro AX has an integrated Intel AX201 Wi-Fi 6E and Bluetooth 5.2 module. Both motherboards have a 2.5GbE LAN port for wired networking.
Audio
The X570 I Aorus Pro WiFi has a Realtek ALC1220 audio codec, while the B550I Aorus Pro AX has a Realtek ALC1220-VB audio codec. Both codecs support 7.1-channel surround sound.
VRM and Power Delivery
The X570 I Aorus Pro WiFi has a 12+2+1 phase VRM, while the B550I Aorus Pro AX has a 10+2 phase VRM. Both motherboards have solid power delivery systems for overclocking.
BIOS and Overclocking
Both motherboards have a UEFI BIOS with a wide range of overclocking options. The X570 I Aorus Pro WiFi has a slightly more advanced BIOS than the B550I Aorus Pro AX, but both motherboards offer a good level of control for enthusiasts.
Price
The Gigabyte X570 I Aorus Pro WiFi is typically priced around $200, while the Gigabyte B550I Aorus Pro AX is typically priced around $150.
The Bottom Line: Which Motherboard is Right for You?
Both the Gigabyte X570 I Aorus Pro WiFi and Gigabyte B550I Aorus Pro AX are excellent Mini-ITX motherboards with a wide range of features. The X570 I Aorus Pro WiFi is a better choice if you need support for the latest AMD Ryzen 5000 series processors, additional PCIe 4.0 slots, and a more advanced BIOS. The B550I Aorus Pro AX is a more budget-friendly option that still offers solid performance and a wide range of features.
Information You Need to Know
1. Which motherboard has better VRM cooling?
Both motherboards have good VRM cooling, but the X570 I Aorus Pro WiFi has a slightly larger heatsink.
2. Which motherboard has more USB ports?
The X570 I Aorus Pro WiFi has more USB ports than the B550I Aorus Pro AX, including two USB 3.2 Gen 2 Type-A ports, one USB 3.2 Gen 2 Type-C port, and two USB 2.0 ports.
3. Which motherboard is better for overclocking?
Both motherboards are good for overclocking, but the X570 I Aorus Pro WiFi has a slightly more advanced BIOS and a better VRM.