: 1920 x 1080 resolution with True Color (up to 3840 x 2160 supported on 64-bit Windows 10 systems).

Perhaps the most visually striking update in AutoCAD 2020 was the refined Dark Theme. It wasn't just an aesthetic choice; it was a functional improvement designed to reduce eye strain during long drafting sessions. The contrast ratios were optimized, and the interface felt modern, sleek, and professional. It signaled a shift away from the "legacy gray" that had defined CAD for decades.