2005 Audi A6 vs. 1990 Ferrari Testarossa
To start off, 2005 Audi A6 is newer by 15 year(s). Which means there will be less support and parts availability for 1990 Ferrari Testarossa. In addition, the cost of maintenance, including insurance, on 1990 Ferrari Testarossa would be higher. At 4,943 cc (12 cylinders), 1990 Ferrari Testarossa is equipped with a bigger engine. In terms of performance, 1990 Ferrari Testarossa (385 HP @ 6300 RPM) has 165 more horse power than 2005 Audi A6. (220 HP @ 4000 RPM) In normal driving conditions, 1990 Ferrari Testarossa should accelerate faster than 2005 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A6 weights approximately 180 kg more than 1990 Ferrari Testarossa.
Because 2005 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 1990 Ferrari Testarossa. In wet, icy, snow, or gravel driving conditions, 2005 Audi A6 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, 1990 Ferrari Testarossa (500 Nm @ 4500 RPM) has 49 more torque (in Nm) than 2005 Audi A6. (451 Nm @ 1400 RPM). This means 1990 Ferrari Testarossa will have an easier job in driving up hills or pulling heavy equipment than 2005 Audi A6.
Compare all specifications:
| 2005 Audi A6 | 1990 Ferrari Testarossa | |
| Make | Audi | Ferrari |
| Model | A6 | Testarossa |
| Year Released | 2005 | 1990 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Middle |
| Engine Size | 2967 cc | 4943 cc |
| Engine Cylinders | 6 cylinders | 12 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 220 HP | 385 HP |
| Engine RPM | 4000 RPM | 6300 RPM |
| Torque | 451 Nm | 500 Nm |
| Torque RPM | 1400 RPM | 4500 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1765 kg | 1585 kg |
| Vehicle Length | 4920 mm | 4490 mm |
| Vehicle Width | 1860 mm | 1980 mm |
| Vehicle Height | 1470 mm | 1140 mm |
| Wheelbase Size | 2770 mm | 2560 mm |
