The short answer: The Sims 4 with all DLC installed requires approximately 80 to 90 GB (gigabytes) of storage.
The Sims 4 full install weight by type
The Sims 4 has many expansion, game, and stuff packs that add up quickly. The figures below show how the install scales with content.
| Version (example) | Approximate size |
|---|---|
| Base game only | about 25-30 GB |
| Base + expansion packs | about 50-70 GB |
| All DLC installed | about 80-90 GB |
| Custom content (varies) | adds GBs on top |
What affects The Sims 4 full install weight
- DLC count. Each expansion, game, and stuff pack adds to the total size.
- Updates. Patches and refreshes can change the footprint over time.
- Platform. PC and console installs differ slightly in size.
- Custom content. Player-added mods and content add more on top of the official size.
- Edition bundles. Different bundles include different amounts of content.
How The Sims 4 full install weight compares
At about 80 to 90 GB with all DLC, The Sims 4 takes up roughly the space of 20 movie downloads, or about 1.5 percent of a 6 TB drive.
Frequently asked questions
How big is The Sims 4 with all DLC?
With all DLC installed, The Sims 4 needs approximately 80 to 90 GB.
How big is The Sims 4 base game?
The base game alone is roughly 25 to 30 GB before any packs are added.
Does custom content increase the size?
Yes, player-added mods and custom content add extra gigabytes on top of the official install.
