Pontiac Bonneville (1958) vs Chevrolet Impala Convertible (1958 – 1959): specs compared
The Pontiac Bonneville is the more powerful of the two, with up to 310 hp against 253 hp.
| Specification |
Pontiac
Bonneville
1958
|
Chevrolet
Impala Convertible
1958 – 1959
|
|---|---|---|
| Overview | ||
| Origin | United States | United States |
| Documented years | 1958 | 1958 – 1959 |
| Body style | — | Convertible |
| Variants | 6 | 2 |
| Fuel | Petrol | Petrol |
| Drive | RWD | RWD |
| Gearbox | Automatic · Manual | Manual |
| Performance | ||
| Power | 228 – 314 hp | 253 hp |
| Torque | — | 414 – 481 Nm |
| 0–100 km/h | — | — |
| Top speed | — | — |
| Economy | ||
| Fuel economy | — | — |
| Dimensions | ||
| Length | 5,359 mm | 5,311 mm |
| Width | 1,966 mm | 1,974 mm |
| Height | — | 1,501 mm |
| Wheelbase | 3,099 mm | 2,985 mm |
| Curb weight | — | — |
Ranges cover all variants of each car. The highlight marks the best version per row.