You can see the same laptop on Geekbench v5 here, where it scores much, much lower than the M1: https://browser.geekbench.com/v5/cpu/10506812
guess it's about a 1.5-2x difference in battery life though
https://browser.geekbench.com/v5/cpu/compare/10481116?baseli...
Here’s an example of a Geekbench 5 score: https://browser.geekbench.com/v5/cpu/10501477
https://browser.geekbench.com/v5/cpu/compare/10481116?baseli...
Which shows score much lower than the linked test (maybe I'm missing something). Likewise unless it's coming from someone like AnandTech I'm skeptical of any benchmarks for the M1 Pro/Max until these machines are actually released next week.
Edit: about 5 people beat me.