1954 Bristol 405 vs. 2011 Opel Insignia
To start off, 2011 Opel Insignia is newer by 57 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 1,970 cc (6 cylinders), 1954 Bristol 405 is equipped with a bigger engine. In terms of performance, 2011 Opel Insignia (129 HP @ 4000 RPM) has 29 more horse power than 1954 Bristol 405. (100 HP @ 5000 RPM) In normal driving conditions, 2011 Opel Insignia should accelerate faster than 1954 Bristol 405.
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, 2011 Opel Insignia, 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, 2011 Opel Insignia (300 Nm @ 1750 RPM) has 148 more torque (in Nm) than 1954 Bristol 405. (152 Nm @ 3750 RPM). This means 2011 Opel Insignia will have an easier job in driving up hills or pulling heavy equipment than 1954 Bristol 405. 2011 Opel Insignia has automatic transmission and 1954 Bristol 405 has manual transmission. 1954 Bristol 405 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 Opel Insignia will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1954 Bristol 405 | 2011 Opel Insignia | |
| Make | Bristol | Opel |
| Model | 405 | Insignia |
| Year Released | 1954 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 1970 cc | 1956 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 100 HP | 129 HP |
| Engine RPM | 5000 RPM | 4000 RPM |
| Torque | 152 Nm | 300 Nm |
| Torque RPM | 3750 RPM | 1750 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Length | 4820 mm | 4830 mm |
| Vehicle Width | 1730 mm | 1856 mm |
| Vehicle Height | 1470 mm | 1498 mm |
| Wheelbase Size | 2900 mm | 2737 mm |
