The Gigabyte X570 AORUS ELITE WIFI wins in 6 out of 14 comparable specs. Its biggest advantage is Memory Slots (100% better).
PRO B660M-A WIFI DDR4 wins in 4 specs (LAN: 150% better).
Recommendation
Choose X570 AORUS ELITE WIFI if you want the best overall performance — especially memory slots.
Choose PRO B660M-A WIFI DDR4 if lan matters more to you.
| Spec | GigabyteX570 AORUS ELITE WIFI | MSIPRO B660M-A WIFI DDR4 |
|---|---|---|
| Platform | ||
| Socket | AM4 | LGA1700 |
| Chipset | X570 | B660 |
| Form Factor | ATX | Micro ATX |
| PCIe Gen | 4 | 4 |
| Memory | ||
| Memory Type | DDR4 | DDR4 |
| Memory Slots | 4+100% | 2 |
| Max Memory | 128 GB | |
| 64 GB |
| Max Memory Speed | 4,733 MHz | 4,800 MHz+1% |
| Expansion | ||
| M.2 Slots | 2 | 2 |
| SATA Ports | 6+50% | 4 |
| PCIe x16 Slots | 2+100% | 1 |
| PCIe x1 Slots | 2 | 2 |
| Connectivity | ||
| USB Type-C | 1 | 1 |
| USB Type-A | 7+40% | 5 |
| Wi-Fi | Wi-Fi 5 | Wi-Fi 6+20% |
| LAN | 1 GbE | 2.5 GbE+150% |
| Audio | Realtek ALC1220 | Realtek ALC897 |
| Design | ||
| VRM Phases | 12+2+56% | 6+2+1 |
| Price | ||
| MSRP | $200 | $120−40% |
| Release Date | Aug 2019 | Jan 2022 |
