2007 Alfa Romeo 166 vs. 1954 Bristol 405
To start off, 2007 Alfa Romeo 166 is newer by 53 year(s). Which means there will be less support and parts availability for 1954 Bristol 405. In addition, the cost of maintenance, including insurance, on 1954 Bristol 405 would be higher. At 3,179 cc (6 cylinders), 2007 Alfa Romeo 166 is equipped with a bigger engine. In terms of performance, 2007 Alfa Romeo 166 (236 HP @ 6200 RPM) has 136 more horse power than 1954 Bristol 405. (100 HP @ 5000 RPM). In normal driving conditions, 2007 Alfa Romeo 166 should accelerate faster than 1954 Bristol 405. With that said, vehicle weight also plays an important factor in acceleration. 2007 Alfa Romeo 166 weights approximately 302 kg more than 1954 Bristol 405. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1954 Bristol 405 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 1954 Bristol 405. However, in wet, icy, snow, or gravel driving conditions, 2007 Alfa Romeo 166, 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, 2007 Alfa Romeo 166 (289 Nm @ 4800 RPM) has 137 more torque (in Nm) than 1954 Bristol 405. (152 Nm @ 3750 RPM). This means 2007 Alfa Romeo 166 will have an easier job in driving up hills or pulling heavy equipment than 1954 Bristol 405.
Compare all specifications:
| 2007 Alfa Romeo 166 | 1954 Bristol 405 | |
| Make | Alfa Romeo | Bristol |
| Model | 166 | 405 |
| Year Released | 2007 | 1954 |
| Engine Position | Front | Front |
| Engine Size | 3179 cc | 1970 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 236 HP | 100 HP |
| Engine RPM | 6200 RPM | 5000 RPM |
| Torque | 289 Nm | 152 Nm |
| Torque RPM | 4800 RPM | 3750 RPM |
| Engine Bore Size | 93 mm | 66 mm |
| Engine Stroke Size | 78 mm | 96 mm |
| Engine Compression Ratio | 10.5:1 | 8.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Top Speed | 245 km/hour | 169 km/hour |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1542 kg | 1240 kg |
| Vehicle Length | 4730 mm | 4820 mm |
| Vehicle Width | 1810 mm | 1730 mm |
| Vehicle Height | 1420 mm | 1470 mm |
| Wheelbase Size | 2710 mm | 2900 mm |
| Fuel Tank Capacity | 69 L | 72 L |
