Adobe generally only supports the two most recent versions, making v24.3 difficult to officially reinstall if it's removed. 💡 Quick Verdict
While optimized, it still requires at least 8GB of RAM (16GB recommended) for smooth operation. Adobe.Illustrator.CC.2020.v24.3.0.569.x64 - aXe...
Are you looking to install this specific version for with older files, or are you comparing it against a newer release ? Illustrator CC2020(v24.1.1) slow performance on Windows 10 Adobe generally only supports the two most recent
Precise snapping to specific letter features like baseline, x-height, and cap height. Adobe.Illustrator.CC.2020.v24.3.0.569.x64 - aXe...
This version introduced faster file opening and quicker rendering of effects.
New options to set font height based on Em Box, Cap Height, or x-Height. Performance and Stability
Allows alignment based on the actual shape of letters instead of the standard bounding box.