RAM (Random Access Memory) is short-term working memory that stores actively running apps and data. More RAM allows more apps to run simultaneously without slowdowns or reloads.
RAM is the workspace your device uses to keep apps and data instantly accessible. Unlike storage, RAM is cleared when apps are closed or the device restarts.
When you switch between apps, the system keeps recently used apps in RAM so they reopen instantly. If RAM fills up, the system must close background apps, causing them to reload from storage when you return.
RAM requirements by use case in 2026: 6GB is adequate for basic smartphone tasks, 8GB is comfortable for most users, 12GB is recommended for power users and gaming, and 16GB or more is for heavy multitasking and content creation.
For laptops: 8GB is the minimum for modern use, 16GB is the recommended baseline in 2026, and 32GB is required for video editing, 3D work, or running virtual machines.