1991 Audi S2 vs. 1984 Porsche 944
To start off, 1991 Audi S2 is newer by 7 year(s). Which means there will be less support and parts availability for 1984 Porsche 944. In addition, the cost of maintenance, including insurance, on 1984 Porsche 944 would be higher. At 2,479 cc (4 cylinders), 1984 Porsche 944 is equipped with a bigger engine. In terms of performance, 1991 Audi S2 (216 HP @ 5900 RPM) has 71 more horse power than 1984 Porsche 944. (145 HP @ 5800 RPM). In normal driving conditions, 1991 Audi S2 should accelerate faster than 1984 Porsche 944. With that said, vehicle weight also plays an important factor in acceleration. 1991 Audi S2 weights approximately 75 kg more than 1984 Porsche 944. 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 1984 Porsche 944. 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 114 more torque (in Nm) than 1984 Porsche 944. (195 Nm @ 3000 RPM). This means 1991 Audi S2 will have an easier job in driving up hills or pulling heavy equipment than 1984 Porsche 944.
Compare all specifications:
| 1991 Audi S2 | 1984 Porsche 944 | |
| Make | Audi | Porsche |
| Model | S2 | 944 |
| Year Released | 1991 | 1984 |
| Engine Position | Front | Front |
| Engine Size | 2226 cc | 2479 cc |
| Engine Cylinders | 5 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 216 HP | 145 HP |
| Engine RPM | 5900 RPM | 5800 RPM |
| Torque | 309 Nm | 195 Nm |
| Torque RPM | 1950 RPM | 3000 RPM |
| Engine Bore Size | 81.1 mm | 100 mm |
| Engine Stroke Size | 86.4 mm | 78.9 mm |
| Engine Compression Ratio | 9.3:1 | 9.7:1 |
| Drive Type | 4WD | Rear |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1420 kg | 1345 kg |
| Vehicle Length | 4410 mm | 4300 mm |
| Vehicle Width | 1720 mm | 1740 mm |
| Vehicle Height | 1380 mm | 1280 mm |
| Wheelbase Size | 2560 mm | 2410 mm |
| Fuel Tank Capacity | 70 L | 66 L |
