While Geekbench showed great results, actual usage of the machine and headaches ensued were contrasting.
To put it bluntly - M1 machines are currently unstable. There are numerous Bluetooth issues [1], formatting issues [2], Wifi 6 issues [3], VPN issues [4], firewall issues [5], and shocking security issues in general with Big Sur and Apple's silicon [6].
I'm a power user and this is way too experimental for actual use. At the least get the 16 GB variant if you want to get anything done and not experience freeze/lockup (but for that much money you're better off with Librem 14" or System76 w/AMD Threadripper).
[1]: https://www.reddit.com/r/mac/comments/kpu2hy/mouse_lag_when_...
[2]: https://mrmacintosh.com/reinstalling-big-sur-on-apple-silico...
[3]: https://www.reddit.com/r/mac/comments/jy3yc7/is_anyone_else_...
[4]: https://mullvad.net/en/blog/2020/11/16/big-no-big-sur-mullva...
[5]: https://github.com/objective-see/LuLu/issues/208
[6]: https://sneak.berlin/20201204/on-trusting-macintosh-hardware...