Chrome is also shrinking its memory footprint in background tabs on macOS, something we’ve been doing on other platforms for a while. We’re seeing up to 8% memory savings, which is more than 1GiB in some cases!
Google notes that it has significantly bettered its Apple Energy Impact score which will help your Mac run cooler.
Finally, with more data from the field on tab throttling, we’re seeing up to 65% improvement on Apple Energy Impact score for tabs in the background, keeping your Mac cooler and those fans quiet.
More details at the link below...