| Simultaneous | Consecutive | |
|---|---|---|
| How it works | Real time, as the speaker talks | Speaker pauses, interpreter follows |
| Best for | Conferences, large events, multi-language | Meetings, negotiations, interviews |
| Equipment | Booth, headsets, audio feed | Minimal to none |
| Effect on timing | No added time | Roughly doubles speaking time |
| Group size | Large audiences | Smaller groups |