Head-to-head
Jaguar XJS vs Porsche Boxster
The Porsche Boxster leads on 0–100 km/h (4.5 s vs 7.2 s). The Jaguar XJS is ahead on fuel economy (14.9 l/100km vs 9.9 l/100km). The Jaguar XJS starts at €112,810, the Porsche Boxster at €122,400.
Comparing XJS Convertible Jaguar XJS V12 Convertible vs Boxster Porsche Boxster Spyder. Open the full comparison to change trim →
| Spec | Jaguar XJS | Porsche Boxster |
|---|---|---|
| Power | 309 hp | 375 hp |
| Torque | 481 Nm | 420 Nm |
| 0–100 km/h | 7.2 | 4.5 |
| Top speed | 258 km/h | 290 km/h |
| Consumption | 14.9 | 9.9 |
| CO₂ | — | 230 g/km |
| Price | 112810 | 122400 |
| Fuel | Petrol | Petrol |
Figures are for the representative variant of each model; the best value in each row is highlighted.