Adobe After Effects 2020 V17.5.0.40 - Full Versio...

: Even with high-end specs (like a Ryzen 9 or 96GB RAM), RAM preview performance can still feel slow due to the software's core architecture.

: This version improved Mercury GPU acceleration for effects like color balance, curves, and blurs.

: Introduced a new 3D transform gizmo and improved camera tools, making it easier to navigate and orient objects in 3D space without needing third-party plugins. Adobe After Effects 2020 v17.5.0.40 Full Versio...

“Some users say that 2019 was the most stable version, while others say that 2020 and 2023 have been the most consistent.” Reddit

: For the best experience, use a dedicated NVMe SSD for your disk cache to speed up preview playback. : Even with high-end specs (like a Ryzen

: Since this is an older version, it may lack the Multi-Frame Rendering (MFR) improvements found in v22.0 and later, which significantly speed up final export times on multi-core processors. Community Perspective

: Many users consider the 2020 versions to be among the more stable releases compared to early 2022/2023 versions, though stability often depends on third-party plugin compatibility. ⚠️ Important Considerations “Some users say that 2019 was the most

: After Effects remains heavily reliant on single-core CPU performance for daily tasks like animation and keyframing.