After Effects CC 2015 system requirements:
Windows
- CPU: Intel Core2 Duo or AMD Phenom II processor with 64-bit support
- RAM: 8 GB of RAM (16 GB recommended)
- OS: Microsoft® Windows® 7 with Service Pack 1 (64 bit), Windows 8.1 (64 bit), or Windows 10 (64 bit)
- Store: 5GB of available hard-disk space; additional free space required during installation (cannot install on removable flash storage devices). Additional disk space for disk cache (10GB recommended)
- Optional: Adobe-certified GPU card for GPU-accelerated ray-traced 3D renderer
- Display: 1280 x 1080 display
Macintosh
- CPU: Multicore Intel processor with 64-bit support
- RAM: 8 GB of RAM (16 GB recommended)
- OS: macOS versions 10.9 (Mavericks), or 10.11 (El Capitan)
- Store: 6GB of available hard-disk space for installation; additional free space required during installation (cannot install on a volume that uses a case-sensitive file system or on removable flash storage devices). Additional disk space for disk cache (10GB recommended)
- Optional: Adobe-certified GPU card for GPU-accelerated ray-traced 3D renderer
- Display: 1440 x 900 display
How to install