Lightroom CC 2018 system requirements:
Windows
- CPU: Intel® or AMD processor with 64-bit support; 2 GHz or faster processor
- GPU:AMD: Radeon GPU with DirectX 12 or OpenGL 3.3 support.
Intel: Skylake or newer GPU with DirectX 12 support.
NVIDIA: GPU with DirectX 12 or OpenGL 3.3 support.
OpenGL 3.3 and DirectX 10-capable video adapter for GPU-related functionality.
1 GB Video RAM (VRAM). 2 GB of dedicated VRAM (4 GB recommended) for large, high-resolution monitors, such as 4K- and 5K-resolution monitors. - RAM: 4 GB of RAM (8 GB recommended)
- OS: Microsoft Windows 10* with 64-bit support (Version 1709 or later)
- Store: 2 GB of available hard-disk space for program installation
- Monitor: 1024 x 768 display
Macintosh
- CPU: Multicore Intel processor with 64-bit support
- GPU: AMD: macOS 10.12, macOS 10.13, or macOS 10.14 with Metal support.
Intel: macOS 10.12, macOS 10.13, or macOS 10.14 with Metal support.
NVIDIA: macOS 10.12, macOS 10.13, or macOS 10.14 with Metal support.
OpenGL 3.3-capable video adapter for GPU-related functionality.
1 GB Video RAM (VRAM). 2 GB of dedicated VRAM (4 GB recommended) for large, high-resolution monitors, such as 4K- and 5K-resolution monitors.
OpenGL 3.3–capable video adapter for GPU-related functionality. - RAM: 4 GB of RAM (8 GB recommended)
- OS: macOS v10.12 (Sierra), macOS v10.13 (High Sierra), or macOS v10.14 (Mojave)
- Store: 2 GB of available hard-disk space (cannot install on a volume that uses a case-sensitive file system or on removable flash storage devices)