1991 Audi S2 vs. 1979 Oldsmobile Starfire
To start off, 1991 Audi S2 is newer by 12 year(s). Which means there will be less support and parts availability for 1979 Oldsmobile Starfire. In addition, the cost of maintenance, including insurance, on 1979 Oldsmobile Starfire would be higher. At 4,997 cc (8 cylinders), 1979 Oldsmobile Starfire is equipped with a bigger engine. In terms of performance, 1991 Audi S2 (216 HP @ 5900 RPM) has 86 more horse power than 1979 Oldsmobile Starfire. (130 HP @ 3200 RPM). In normal driving conditions, 1991 Audi S2 should accelerate faster than 1979 Oldsmobile Starfire. With that said, vehicle weight also plays an important factor in acceleration. 1991 Audi S2 weights approximately 87 kg more than 1979 Oldsmobile Starfire. 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 1979 Oldsmobile Starfire. 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, 1979 Oldsmobile Starfire (332 Nm @ 2400 RPM) has 23 more torque (in Nm) than 1991 Audi S2. (309 Nm @ 1950 RPM). This means 1979 Oldsmobile Starfire will have an easier job in driving up hills or pulling heavy equipment than 1991 Audi S2.
Compare all specifications:
| 1991 Audi S2 | 1979 Oldsmobile Starfire | |
| Make | Audi | Oldsmobile |
| Model | S2 | Starfire |
| Year Released | 1991 | 1979 |
| Engine Position | Front | Front |
| Engine Size | 2226 cc | 4997 cc |
| Engine Cylinders | 5 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 216 HP | 130 HP |
| Engine RPM | 5900 RPM | 3200 RPM |
| Torque | 309 Nm | 332 Nm |
| Torque RPM | 1950 RPM | 2400 RPM |
| Engine Bore Size | 81.1 mm | 95 mm |
| Engine Stroke Size | 86.4 mm | 88.4 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 | 1333 kg |
| Vehicle Length | 4410 mm | 4570 mm |
| Vehicle Width | 1720 mm | 1670 mm |
| Vehicle Height | 1380 mm | 1280 mm |
| Wheelbase Size | 2560 mm | 2470 mm |
| Fuel Tank Capacity | 70 L | 70 L |
