| O-1А | EB-1А | ЕВ-2 NIW | |||
| Status in the U.S. | Work visa | Green Card | Green Card | ||
| Criteria difficulty | High | Very high | Moderate | ||
| Timeline for relocation | 4-9 m | 9-15 m | 20-30 m | ||
| Petitioner/ Employer | Required | Not required | Not required | ||
| Dependent Work Permits | No | Yes | Yes | ||
| Cost for relocation | $10k - $15k | $15k-$20k | $15k-$20k |