Porsche models average 177.2″ long and 3,457 lb. The largest on record is 198.8″, the smallest 163.8″ — a spread of 35″ within one badge.
Porsche size profile
| Measure | Average across 14 models |
|---|---|
| Length | 177.2″ (14′ 9″) |
| Width | 71.3″ |
| Height | 53.9″ |
| Curb weight | 3,457 lb |
| Longest model on record | 198.8″ |
| Shortest model on record | 163.8″ |
Porsche models by size
From the largest down, with the number of generations we have measured for each.
| Model | Length | Width | Curb weight | Generations |
|---|---|---|---|---|
| Porsche Panamera | 76.4″ | 4,365 lb | 2 | |
| Porsche Taycan | 77.6″ | 5,132 lb | 1 | |
| Porsche Cayenne | 77.2″ | 5,073 lb | 5 | |
| Porsche Macan | 75.6″ | 4,178 lb | 1 | |
| Porsche 918 | 76.4″ | 3,693 lb | 1 | |
| Porsche 928 | 73.2″ | 3,424 lb | 3 | |
| Porsche 718 Cayman | 70.9″ | 2,943 lb | 1 | |
| Porsche 718 Boxster | 70.9″ | 2,943 lb | 1 | |
| Porsche Cayman | 70.9″ | 2,965 lb | 2 | |
| Porsche 911 | 68.5″ | 2,967 lb | 11 | |
| Porsche Boxster | 70.5″ | 2,873 lb | 2 | |
| Porsche 968 | 68.5″ | 2,998 lb | 1 | |
| Porsche 924 | 66.1″ | 2,606 lb | 3 | |
| Porsche 944 | 68.5″ | 2,782 lb | 2 |
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How we measure
Dimensions come from NHTSA vPIC and Transport Canada vehicle records — manufacturer-declared figures, held in metric and converted to inches and pounds for display, 36 such records for Porsche alone, model years 1971 to 2027.
One row per generation, not per model year: manufacturers rarely change the body between facelifts, and for Porsche that means 36 generation rows instead of 36 year-by-year ones. Where a generation offered several body styles, the figures are the base measurements for that generation, which is how the 14 Porsche entries below are built.
Frequently asked questions
How big is an average Porsche?
177.2″ long and 3,457 lb, averaged across 14 models.
Which Porsche model is the largest?
The Panamera at 197.2″ — the smallest is the 944 at 167.3″, a spread of 29.9″ inside one badge.
Where do the Porsche figures come from?
NHTSA vPIC and Transport Canada records covering 36 Porsche build entries between 1971 and 2027 — manufacturer-declared dimensions, converted from metric for display.
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