2007 Audi A6 vs. 1978 Bristol 412
To start off, 2007 Audi A6 is newer by 29 year(s). Which means there will be less support and parts availability for 1978 Bristol 412. In addition, the cost of maintenance, including insurance, on 1978 Bristol 412 would be higher. At 5,898 cc (8 cylinders), 1978 Bristol 412 is equipped with a bigger engine. In terms of performance, 2007 Audi A6 (217 HP @ 6300 RPM) has 46 more horse power than 1978 Bristol 412. (171 HP @ 4000 RPM). In normal driving conditions, 2007 Audi A6 should accelerate faster than 1978 Bristol 412. With that said, vehicle weight also plays an important factor in acceleration. 1978 Bristol 412 weights approximately 75 kg more than 2007 Audi A6.
Because 1978 Bristol 412 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1978 Bristol 412. However, in wet, icy, snow, or gravel driving conditions, 2007 Audi A6, being front wheel drive (FWD), will offer much better control with better grip. 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, 1978 Bristol 412 (366 Nm @ 2000 RPM) has 66 more torque (in Nm) than 2007 Audi A6. (300 Nm @ 3200 RPM). This means 1978 Bristol 412 will have an easier job in driving up hills or pulling heavy equipment than 2007 Audi A6.
Compare all specifications:
| 2007 Audi A6 | 1978 Bristol 412 | |
| Make | Audi | Bristol |
| Model | A6 | 412 |
| Year Released | 2007 | 1978 |
| Engine Position | Front | Front |
| Engine Size | 2976 cc | 5898 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 217 HP | 171 HP |
| Engine RPM | 6300 RPM | 4000 RPM |
| Torque | 300 Nm | 366 Nm |
| Torque RPM | 3200 RPM | 2000 RPM |
| Engine Bore Size | 82.6 mm | 101.6 mm |
| Engine Stroke Size | 92.8 mm | 90.9 mm |
| Engine Compression Ratio | 10.5:1 | 8.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Weight | 1615 kg | 1690 kg |
| Vehicle Length | 4880 mm | 4950 mm |
| Vehicle Width | 1820 mm | 1780 mm |
| Vehicle Height | 1460 mm | 1450 mm |
| Wheelbase Size | 2660 mm | 2910 mm |
