2002 Alfa Romeo 147 vs. 1955 Bristol 403
To start off, 2002 Alfa Romeo 147 is newer by 47 year(s). Which means there will be less support and parts availability for 1955 Bristol 403. In addition, the cost of maintenance, including insurance, on 1955 Bristol 403 would be higher. At 1,971 cc (6 cylinders), 1955 Bristol 403 is equipped with a bigger engine. In terms of performance, 2002 Alfa Romeo 147 (104 HP @ 5600 RPM) has 17 more horse power than 1955 Bristol 403. (87 HP @ 5000 RPM). In normal driving conditions, 2002 Alfa Romeo 147 should accelerate faster than 1955 Bristol 403. With that said, vehicle weight also plays an important factor in acceleration. 2002 Alfa Romeo 147 weights approximately 40 kg more than 1955 Bristol 403. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1955 Bristol 403 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 1955 Bristol 403. However, in wet, icy, snow, or gravel driving conditions, 2002 Alfa Romeo 147, 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, 1955 Bristol 403 (146 Nm @ 3500 RPM) has 6 more torque (in Nm) than 2002 Alfa Romeo 147. (140 Nm @ 4200 RPM). This means 1955 Bristol 403 will have an easier job in driving up hills or pulling heavy equipment than 2002 Alfa Romeo 147.
Compare all specifications:
| 2002 Alfa Romeo 147 | 1955 Bristol 403 | |
| Make | Alfa Romeo | Bristol |
| Model | 147 | 403 |
| Year Released | 2002 | 1955 |
| Engine Position | Front | Front |
| Engine Size | 1598 cc | 1971 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 104 HP | 87 HP |
| Engine RPM | 5600 RPM | 5000 RPM |
| Torque | 140 Nm | 146 Nm |
| Torque RPM | 4200 RPM | 3500 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1265 kg | 1225 kg |
| Vehicle Length | 4180 mm | 4870 mm |
| Vehicle Width | 1740 mm | 1710 mm |
| Vehicle Height | 1450 mm | 1530 mm |
| Wheelbase Size | 2550 mm | 2900 mm |
