Some code may work quickly on your laptop and slow on AWS/Azure or wherever you deploy and vice versa. Most importantly your software performance and memory profile may wary.
Microsoft had to adjust its Office suite to work properly on Rosetta2, you will most likely need to live with glitches while working on your software. You should generally expect compatibility issues with existing software. One take away is some software will run much quicker, some much slower. Latest MBP 16 (9750H) in Geekbench gets 1000-1100 in single coreĪpple Silicon gets 800-1700 in single core net core you'll likely be reliant on emulation for foreseeable future. This means you'll rely on its quality, original Rosetta was infamous for how bad it was, this one is integrated directly in M1 chip so 'should be better'. Apple Silicon has Rosetta 2 translation which is what you'll be using 99% of time for next few years.