Fiat 124 Spider (1966 – 1969) vs Opel GT (1968 – 1973): specs compared
Both offer around 90 hp at most. The Opel GT is quicker, reaching 100 km/h in 11.0 s against 12.5 s. It has the higher top speed: 187 km/h against 171 km/h. It uses less fuel, from 9.2 L/100 km against 10.3 L/100 km. It is the lighter car, from 845 kg against 945 kg. At 4,112 mm, the Opel GT is 142 mm longer than the Fiat 124 Spider. The Fiat 124 Spider dates from 1966 – 1969, the Opel GT from 1968 – 1973.
| Specification |
Fiat
124 Spider
1966 – 1969
|
Opel
GT
1968 – 1973
|
|---|---|---|
| Overview | ||
| Origin | Italy | Germany |
| Documented years | 1966 – 1969 | 1968 – 1973 |
| Body style | Spider · Convertible | — |
| Variants | 1 | 2 |
| Fuel | Petrol | Petrol |
| Drive | RWD | RWD |
| Gearbox | Manual | Manual |
| Performance | ||
| Power | 90 hp | 60 – 90 hp |
| Torque | 112 Nm | 85 – 149 Nm |
| 0–100 km/h | 12.5 s | 11.0 – 17.7 s |
| Top speed | 171 km/h | 158 – 187 km/h |
| Economy | ||
| Fuel economy | 10.3 L/100 km | 9.2 L/100 km |
| Dimensions | ||
| Length | 3,970 mm | 4,112 mm |
| Width | 1,610 mm | 1,580 mm |
| Height | 1,250 mm | 1,224 mm |
| Wheelbase | 2,281 mm | 2,431 mm |
| Curb weight | 945 kg | 845 – 970 kg |
Ranges cover all variants of each car. The highlight marks the best version per row.

