The entry level Pro is still using an 8th gen processor and older graphics hardware. So there’s that to consider.
The single-core performance of the Air is better than the entry level MBP, multi-core is a bit worse.
But overall, the 10th Gen in the Air is why I ended up plumping for it. It benches about the same as my Late 2015 i5 Retina 5K iMac. So that’s good enough for me. Sure synthetic benchmarks aren’t the be all and end all, but they are interesting none the less.
iMac Retina 5K Late 2015 Core i5 - Single Core: 912 Multi-Core: 3028
MacBook Air 2020 Core i5 - Single core: 1038 Multi-Core: 2634
So, not a whole heck of a difference.