2009 Alfa Romeo Spider vs. 1946 Bristol 450
To start off, 2009 Alfa Romeo Spider is newer by 63 year(s). Which means there will be less support and parts availability for 1946 Bristol 450. In addition, the cost of maintenance, including insurance, on 1946 Bristol 450 would be higher. At 3,195 cc (6 cylinders), 2009 Alfa Romeo Spider is equipped with a bigger engine. In terms of performance, 2009 Alfa Romeo Spider (256 HP @ 6300 RPM) has 103 more horse power than 1946 Bristol 450. (153 HP @ 5500 RPM). In normal driving conditions, 2009 Alfa Romeo Spider should accelerate faster than 1946 Bristol 450. With that said, vehicle weight also plays an important factor in acceleration. 2009 Alfa Romeo Spider weights approximately 1035 kg more than 1946 Bristol 450. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Alfa Romeo Spider is four wheel drive (4WD), it will have significant more traction and grip than 1946 Bristol 450. In wet, icy, snow, or gravel driving conditions, 2009 Alfa Romeo Spider 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.
Compare all specifications:
| 2009 Alfa Romeo Spider | 1946 Bristol 450 | |
| Make | Alfa Romeo | Bristol |
| Model | Spider | 450 |
| Year Released | 2009 | 1946 |
| Engine Position | Front | Front |
| Engine Size | 3195 cc | 1971 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 256 HP | 153 HP |
| Engine RPM | 6300 RPM | 5500 RPM |
| Engine Bore Size | 89 mm | 66 mm |
| Engine Stroke Size | 85.6 mm | 96 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 240 km/hour | 241 km/hour |
| Drive Type | 4WD | Rear |
| Number of Seats | 2 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1765 kg | 730 kg |
| Vehicle Length | 4400 mm | 4480 mm |
| Vehicle Width | 1840 mm | 1660 mm |
| Vehicle Height | 1320 mm | 1530 mm |
| Wheelbase Size | 2530 mm | 2480 mm |
| Fuel Tank Capacity | 69 L | 54 L |
