The current Alfa Romeo Sprint is 4,021 mm long, 1,620 mm wide and 1,302 mm tall, on a 2,455 mm wheelbase.
| Years | Length | Width | Height | Wheelbase | Boot capacity | Turning circle |
|---|---|---|---|---|---|---|
| 1978–1983 | 4,019 | 1,610 | 1,305 | 2,455 | 325 | — |
| 1983–1989Current | 4,021 | 1,620 | 1,302 | 2,455 | 325 | 9.4 |
Exterior figures are manufacturer specifications for the Sprint, 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.