The current Renault Twingo is 3,789 mm long, 1,720 mm wide and 1,491 mm tall, on a 2,493 mm wheelbase. It has grown 36 cm longer since the 1993 Twingo.
| Years | Length | Width | Height | Wheelbase | Boot capacity | Turning circle |
|---|---|---|---|---|---|---|
| 1993–2007 | 3,433 | 1,630 | 1,423 | 2,347 | 168 | 9.7 |
| 1998–2000 | 3,439 | 1,630 | 1,423 | 2,347 | 168 | 9.7 |
| 2007–2012 | 3,600 | 1,654 | 1,470 | 2,367 | 230 | 9.9 |
| 2012–2014 | 3,688 | 1,654 | 1,469 | 2,367 | 165 | 9.9 |
| 2014–2019 | 3,595 | 1,647 | 1,554 | 2,492 | 219 | 8.7 |
| 2019–2024 | 3,615 | 1,646 | 1,541 | 2,492 | 219 | 8.7 |
| 2026–presentCurrent | 3,789 | 1,720 | 1,491 | 2,493 | 260 | 9.9 |
Exterior figures are manufacturer specifications for the Twingo, averaged per generation across its variants and shown for the most common body style. Generations with the same size are merged. Boot capacity is the seats-up figure where the manufacturer quotes one.