1991 Audi S2 vs. 1997 Nissan Skyline
To start off, 1997 Nissan Skyline is newer by 6 year(s). Which means there will be less support and parts availability for 1991 Audi S2. In addition, the cost of maintenance, including insurance, on 1991 Audi S2 would be higher. At 2,569 cc (6 cylinders), 1997 Nissan Skyline is equipped with a bigger engine. In terms of performance, 1997 Nissan Skyline (271 HP @ 6800 RPM) has 55 more horse power than 1991 Audi S2. (216 HP @ 5900 RPM) In normal driving conditions, 1997 Nissan Skyline should accelerate faster than 1991 Audi S2. With that said, vehicle weight also plays an important factor in acceleration. 1997 Nissan Skyline weights approximately 80 kg more than 1991 Audi S2. 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 1997 Nissan Skyline. 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, 1997 Nissan Skyline (367 Nm @ 4400 RPM) has 58 more torque (in Nm) than 1991 Audi S2. (309 Nm @ 1950 RPM). This means 1997 Nissan Skyline will have an easier job in driving up hills or pulling heavy equipment than 1991 Audi S2.
Compare all specifications:
| 1991 Audi S2 | 1997 Nissan Skyline | |
| Make | Audi | Nissan |
| Model | S2 | Skyline |
| Year Released | 1991 | 1997 |
| Engine Position | Front | Front |
| Engine Size | 2226 cc | 2569 cc |
| Engine Cylinders | 5 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 216 HP | 271 HP |
| Engine RPM | 5900 RPM | 6800 RPM |
| Torque | 309 Nm | 367 Nm |
| Torque RPM | 1950 RPM | 4400 RPM |
| Engine Bore Size | 81.1 mm | 86.1 mm |
| Engine Stroke Size | 86.4 mm | 73.7 mm |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 2 seats |
| Vehicle Weight | 1420 kg | 1500 kg |
| Vehicle Length | 4410 mm | 4680 mm |
| Vehicle Width | 1720 mm | 1790 mm |
| Vehicle Height | 1380 mm | 1370 mm |
| Wheelbase Size | 2560 mm | 2730 mm |
