2009 Audi A4 vs. 1952 Bristol 401
To start off, 2009 Audi A4 is newer by 57 year(s). Which means there will be less support and parts availability for 1952 Bristol 401. In addition, the cost of maintenance, including insurance, on 1952 Bristol 401 would be higher. At 2,496 cc (6 cylinders), 2009 Audi A4 is equipped with a bigger engine. In terms of performance, 2009 Audi A4 (178 HP @ 4000 RPM) has 106 more horse power than 1952 Bristol 401. (72 HP @ 4500 RPM). In normal driving conditions, 2009 Audi A4 should accelerate faster than 1952 Bristol 401. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A4 weights approximately 365 kg more than 1952 Bristol 401. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1952 Bristol 401. In wet, icy, snow, or gravel driving conditions, 2009 Audi A4 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 A4 (370 Nm @ 1500 RPM) has 225 more torque (in Nm) than 1952 Bristol 401. (145 Nm @ 3500 RPM). This means 2009 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1952 Bristol 401.
Compare all specifications:
| 2009 Audi A4 | 1952 Bristol 401 | |
| Make | Audi | Bristol |
| Model | A4 | 401 |
| Year Released | 2009 | 1952 |
| Engine Position | Front | Front |
| Engine Size | 2496 cc | 1971 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 178 HP | 72 HP |
| Engine RPM | 4000 RPM | 4500 RPM |
| Torque | 370 Nm | 145 Nm |
| Torque RPM | 1500 RPM | 3500 RPM |
| Engine Bore Size | 78.3 mm | 66 mm |
| Engine Stroke Size | 86.4 mm | 96 mm |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1590 kg | 1225 kg |
| Vehicle Length | 4550 mm | 4870 mm |
| Vehicle Width | 1780 mm | 1710 mm |
| Vehicle Height | 1430 mm | 1530 mm |
| Wheelbase Size | 2660 mm | 2900 mm |
