A lot of the information came from this article.,
joblib utilizes pickle under the hood.
| Aspects | pickle | joblib |
|---|---|---|
| Significantly faster load times for | Large collection of small Python objects | Large numpy arrays1 |
| Implemented in | C | Python |
| Suitable for memory mapping | No | Yes |
Footnotes
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With the introduction of Pickle protocol 5, this game is reduced ↩