The current Opel Cascada is 4,696 mm long, 1,839 mm wide and 1,443 mm tall, on a 2,695 mm wheelbase.
Only one generation of this model is in our catalogue, so there is no size history to compare yet.
The Opel Cascada offers 930 mm of rear legroom and 940 mm of rear headroom, with 1,220 mm of legroom and 1,000 mm of headroom up front. Rear shoulder room measures 1,310 mm across.
| Front | Rear | |
|---|---|---|
| Legroom | 1,220 mm | 930 mm |
| Headroom | 1,000 mm | 940 mm |
| Shoulder room | 1,510 mm | 1,310 mm |
Interior figures are the roomiest measurement (seat fully back), taken as the median across the current generation’s variants; individual trims vary.
Exterior figures are manufacturer specifications for the Cascada, 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.