1991 Chevrolet Corsica vs. 1975 Porsche 924
To start off, 1991 Chevrolet Corsica is newer by 16 year(s). Which means there will be less support and parts availability for 1975 Porsche 924. In addition, the cost of maintenance, including insurance, on 1975 Porsche 924 would be higher. At 3,135 cc (6 cylinders), 1991 Chevrolet Corsica is equipped with a bigger engine. In terms of performance, 1991 Chevrolet Corsica (138 HP @ 4200 RPM) has 15 more horse power than 1975 Porsche 924. (123 HP @ 5800 RPM). In normal driving conditions, 1991 Chevrolet Corsica should accelerate faster than 1975 Porsche 924. With that said, vehicle weight also plays an important factor in acceleration. 1991 Chevrolet Corsica weights approximately 65 kg more than 1975 Porsche 924. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1975 Porsche 924 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1975 Porsche 924. However, in wet, icy, snow, or gravel driving conditions, 1991 Chevrolet Corsica, being front wheel drive (FWD), will offer much better control with better grip. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 1991 Chevrolet Corsica (251 Nm @ 3200 RPM) has 86 more torque (in Nm) than 1975 Porsche 924. (165 Nm @ 3500 RPM). This means 1991 Chevrolet Corsica will have an easier job in driving up hills or pulling heavy equipment than 1975 Porsche 924.
Compare all specifications:
| 1991 Chevrolet Corsica | 1975 Porsche 924 | |
| Make | Chevrolet | Porsche |
| Model | Corsica | 924 |
| Year Released | 1991 | 1975 |
| Engine Position | Front | Front |
| Engine Size | 3135 cc | 1984 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 138 HP | 123 HP |
| Engine RPM | 4200 RPM | 5800 RPM |
| Torque | 251 Nm | 165 Nm |
| Torque RPM | 3200 RPM | 3500 RPM |
| Engine Bore Size | 89 mm | 86.5 mm |
| Engine Stroke Size | 84 mm | 84.4 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1245 kg | 1180 kg |
| Vehicle Length | 4660 mm | 4330 mm |
| Vehicle Width | 1740 mm | 1690 mm |
| Vehicle Height | 1430 mm | 1280 mm |
| Wheelbase Size | 2630 mm | 2500 mm |
