Data Import Wizard |
Data Loader |
For simple imports of data |
For complex imports of data |
It can load up to 50,000 records. |
It can load up to 5,00,000 records. |
It supports all the custom objects and only a few standard objects like Account, Contact, Campaign members, person accounts, Leads, and Solution. |
It supports all custom and standard objects. |
It doesn’t support scheduled export. |
It supports schedule export. |
Delete operation is not available. |
Delete operation is available. |
Cannot import cases and opportunity. |
Can import cases, events, tasks, and opportunities |
While importing, duplicates can be ignored. |
While importing, duplicates cannot be ignored. |
It doesn’t require installation. |
It requires installation. |