1958 Alvis TD vs. 2004 Audi RS6
To start off, 2004 Audi RS6 is newer by 46 year(s). Which means there will be less support and parts availability for 1958 Alvis TD. In addition, the cost of maintenance, including insurance, on 1958 Alvis TD would be higher. At 4,163 cc (8 cylinders), 2004 Audi RS6 is equipped with a bigger engine. In terms of performance, 2004 Audi RS6 (445 HP @ 6300 RPM) has 329 more horse power than 1958 Alvis TD. (116 HP @ 4500 RPM) In normal driving conditions, 2004 Audi RS6 should accelerate faster than 1958 Alvis TD. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi RS6 weights approximately 415 kg more than 1958 Alvis TD. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Audi RS6 is four wheel drive (4WD), it will have significant more traction and grip than 1958 Alvis TD. In wet, icy, snow, or gravel driving conditions, 2004 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, 2004 Audi RS6 (560 Nm @ 1950 RPM) has 339 more torque (in Nm) than 1958 Alvis TD. (221 Nm @ 2500 RPM). This means 2004 Audi RS6 will have an easier job in driving up hills or pulling heavy equipment than 1958 Alvis TD.
Compare all specifications:
| 1958 Alvis TD | 2004 Audi RS6 | |
| Make | Alvis | Audi |
| Model | TD | RS6 |
| Year Released | 1958 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 2991 cc | 4163 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 5 valves |
| Horse Power | 116 HP | 445 HP |
| Engine RPM | 4500 RPM | 6300 RPM |
| Torque | 221 Nm | 560 Nm |
| Torque RPM | 2500 RPM | 1950 RPM |
| Engine Bore Size | 84 mm | 84.5 mm |
| Engine Stroke Size | 90 mm | 93 mm |
| Engine Compression Ratio | 8.5:1 | 9.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1425 kg | 1840 kg |
| Vehicle Length | 4800 mm | 4800 mm |
| Vehicle Width | 1670 mm | 1820 mm |
| Vehicle Height | 1530 mm | 1460 mm |
| Wheelbase Size | 2840 mm | 2760 mm |
| Fuel Tank Capacity | 64 L | 70 L |
