Comparing MSI B550 Gaming Plus and Tomahawk offers a clear view of their features and strengths.
Comparing MSI B550 Gaming Plus and Tomahawk offers a clear view of their features and strengths.
The Gaming Plus features VRMs capable of managing even a 5950X without excessive overclocking, making it suitable for your needs. Upgrading later won't require a new board unless you pursue heavy overclocking. The Tomahawk outperforms the Plus, though the Plus's VRMs aren't inherently flawed—they simply lag behind. If you avoid overclocking, the gap won't be significant. In fact, the Plus can also undergo some modifications. According to Hardware Unboxed's VRM testing graph, the Plus reaches roughly 9°C hotter than the Tomahawk after an hour of Blender use in the 3950X overclock scenario.
I suggest the more affordable board. The audio variation between these two codecs is really negligible when using budget speakers or headphones. Perhaps they use premium gear, but if you hit the heat limit and performance drops, it’s likely due to overheating rather than quality. Even a small difference in temperature—like 60°C versus 90°C—won’t noticeably affect sound.