1991 Audi S2 vs. 1980 Porsche 924
To start off, 1991 Audi S2 is newer by 11 year(s). Which means there will be less support and parts availability for 1980 Porsche 924. In addition, the cost of maintenance, including insurance, on 1980 Porsche 924 would be higher. At 2,226 cc (5 cylinders), 1991 Audi S2 is equipped with a bigger engine. In terms of performance, 1991 Audi S2 (216 HP @ 5900 RPM) has 42 more horse power than 1980 Porsche 924. (174 HP @ 5500 RPM). In normal driving conditions, 1991 Audi S2 should accelerate faster than 1980 Porsche 924. With that said, vehicle weight also plays an important factor in acceleration. 1991 Audi S2 weights approximately 241 kg more than 1980 Porsche 924. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1991 Audi S2 is four wheel drive (4WD), it will have significant more traction and grip than 1980 Porsche 924. In wet, icy, snow, or gravel driving conditions, 1991 Audi S2 will offer significantly more control. 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 Audi S2 (309 Nm @ 1950 RPM) has 59 more torque (in Nm) than 1980 Porsche 924. (250 Nm @ 3500 RPM). This means 1991 Audi S2 will have an easier job in driving up hills or pulling heavy equipment than 1980 Porsche 924.
Compare all specifications:
| 1991 Audi S2 | 1980 Porsche 924 | |
| Make | Audi | Porsche |
| Model | S2 | 924 |
| Year Released | 1991 | 1980 |
| Engine Position | Front | Front |
| Engine Size | 2226 cc | 1983 cc |
| Engine Cylinders | 5 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 216 HP | 174 HP |
| Engine RPM | 5900 RPM | 5500 RPM |
| Torque | 309 Nm | 250 Nm |
| Torque RPM | 1950 RPM | 3500 RPM |
| Engine Bore Size | 81.1 mm | 86.5 mm |
| Engine Stroke Size | 86.4 mm | 84.4 mm |
| Engine Compression Ratio | 9.3:1 | 8.5:1 |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1420 kg | 1179 kg |
| Vehicle Length | 4410 mm | 4220 mm |
| Vehicle Width | 1720 mm | 1660 mm |
| Vehicle Height | 1380 mm | 1270 mm |
| Wheelbase Size | 2560 mm | 2410 mm |
| Fuel Tank Capacity | 70 L | 62 L |
