How does the audio codec matter (i.e. 1220 892) for Headset / Gaming

[meyer.detlef]

I didn't find a test on YouTube which points out the differences between the codecs.
I want to build a new PC i7-8700 (no overclocking) for gaming so speech and listen with headphone is important.

 

[CountMike]

CoDec (Coder-Decoder) chip is just one part of audio systems, different MB manufacturers may also ad or refine circuit around it in different ways even in different models of their MBs. Circuits also have pre-amplifiers, filters, bridges, impedance adjusters etc. It's whole environment, not only one chip.