2009 Audi RS4 vs. 1978 Triumph Spitfire
To start off, 2009 Audi RS4 is newer by 31 year(s). Which means there will be less support and parts availability for 1978 Triumph Spitfire. In addition, the cost of maintenance, including insurance, on 1978 Triumph Spitfire would be higher. At 4,163 cc (8 cylinders), 2009 Audi RS4 is equipped with a bigger engine. In terms of performance, 2009 Audi RS4 (414 HP @ 7800 RPM) has 358 more horse power than 1978 Triumph Spitfire. (56 HP @ 5000 RPM). In normal driving conditions, 2009 Audi RS4 should accelerate faster than 1978 Triumph Spitfire. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi RS4 weights approximately 835 kg more than 1978 Triumph Spitfire. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Audi RS4 is four wheel drive (4WD), it will have significant more traction and grip than 1978 Triumph Spitfire. In wet, icy, snow, or gravel driving conditions, 2009 Audi RS4 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, 2009 Audi RS4 (430 Nm @ 5500 RPM) has 329 more torque (in Nm) than 1978 Triumph Spitfire. (101 Nm @ 3000 RPM). This means 2009 Audi RS4 will have an easier job in driving up hills or pulling heavy equipment than 1978 Triumph Spitfire.
Compare all specifications:
| 2009 Audi RS4 | 1978 Triumph Spitfire | |
| Make | Audi | Triumph |
| Model | RS4 | Spitfire |
| Year Released | 2009 | 1978 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 1493 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 414 HP | 56 HP |
| Engine RPM | 7800 RPM | 5000 RPM |
| Torque | 430 Nm | 101 Nm |
| Torque RPM | 5500 RPM | 3000 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1650 kg | 815 kg |
| Vehicle Length | 4590 mm | 3740 mm |
| Vehicle Width | 1820 mm | 1450 mm |
| Vehicle Height | 1420 mm | 1210 mm |
| Wheelbase Size | 2660 mm | 2110 mm |
| Fuel Tank Capacity | 63 L | 33 L |
