2003 Audi RS6 vs. 1981 Nissan Skyline
To start off, 2003 Audi RS6 is newer by 22 year(s). Which means there will be less support and parts availability for 1981 Nissan Skyline. In addition, the cost of maintenance, including insurance, on 1981 Nissan Skyline would be higher. At 4,163 cc (8 cylinders), 2003 Audi RS6 is equipped with a bigger engine. In terms of performance, 2003 Audi RS6 (444 HP @ 6300 RPM) has 333 more horse power than 1981 Nissan Skyline. (111 HP @ 5600 RPM). In normal driving conditions, 2003 Audi RS6 should accelerate faster than 1981 Nissan Skyline. With that said, vehicle weight also plays an important factor in acceleration. 2003 Audi RS6 weights approximately 825 kg more than 1981 Nissan Skyline. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Audi RS6 is four wheel drive (4WD), it will have significant more traction and grip than 1981 Nissan Skyline. In wet, icy, snow, or gravel driving conditions, 2003 Audi RS6 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, 2003 Audi RS6 (560 Nm @ 1950 RPM) has 393 more torque (in Nm) than 1981 Nissan Skyline. (167 Nm @ 3600 RPM). This means 2003 Audi RS6 will have an easier job in driving up hills or pulling heavy equipment than 1981 Nissan Skyline. 1981 Nissan Skyline has automatic transmission and 2003 Audi RS6 has manual transmission. 2003 Audi RS6 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1981 Nissan Skyline will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 Audi RS6 | 1981 Nissan Skyline | |
| Make | Audi | Nissan |
| Model | RS6 | Skyline |
| Year Released | 2003 | 1981 |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 1951 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 444 HP | 111 HP |
| Engine RPM | 6300 RPM | 5600 RPM |
| Torque | 560 Nm | 167 Nm |
| Torque RPM | 1950 RPM | 3600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Automatic |
| Vehicle Weight | 1910 kg | 1085 kg |
| Vehicle Length | 4860 mm | 4630 mm |
| Vehicle Width | 1860 mm | 1680 mm |
| Vehicle Height | 1460 mm | 1370 mm |
| Wheelbase Size | 2760 mm | 2620 mm |
