1957 Austin A 35 vs. 1968 Opel GT
To start off, 1968 Opel GT is newer by 11 year(s). Which means there will be less support and parts availability for 1957 Austin A 35. In addition, the cost of maintenance, including insurance, on 1957 Austin A 35 would be higher. At 1,078 cc (4 cylinders), 1968 Opel GT is equipped with a bigger engine. In terms of performance, 1968 Opel GT (58 HP @ 5200 RPM) has 24 more horse power than 1957 Austin A 35. (34 HP @ 4750 RPM) In normal driving conditions, 1968 Opel GT should accelerate faster than 1957 Austin A 35. With that said, vehicle weight also plays an important factor in acceleration. 1968 Opel GT weights approximately 180 kg more than 1957 Austin A 35. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1968 Opel GT (87 Nm @ 3800 RPM) has 19 more torque (in Nm) than 1957 Austin A 35. (68 Nm @ 2000 RPM). This means 1968 Opel GT will have an easier job in driving up hills or pulling heavy equipment than 1957 Austin A 35.
Compare all specifications:
| 1957 Austin A 35 | 1968 Opel GT | |
| Make | Austin | Opel |
| Model | A 35 | GT |
| Year Released | 1957 | 1968 |
| Engine Position | Front | Front |
| Engine Size | 948 cc | 1078 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 34 HP | 58 HP |
| Engine RPM | 4750 RPM | 5200 RPM |
| Torque | 68 Nm | 87 Nm |
| Torque RPM | 2000 RPM | 3800 RPM |
| Engine Bore Size | 62.9 mm | 75 mm |
| Engine Stroke Size | 76.2 mm | 61 mm |
| Fuel Type | Gasoline | Gasoline |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 690 kg | 870 kg |
| Vehicle Length | 3470 mm | 4120 mm |
| Vehicle Width | 1410 mm | 1590 mm |
| Vehicle Height | 1490 mm | 1230 mm |
| Wheelbase Size | 2030 mm | 2440 mm |
| Fuel Tank Capacity | 26 L | 44 L |
