1951 Bristol 400 vs. 2009 Opel Astra
To start off, 2009 Opel Astra is newer by 58 year(s). Which means there will be less support and parts availability for 1951 Bristol 400. In addition, the cost of maintenance, including insurance, on 1951 Bristol 400 would be higher. At 1,998 cc (4 cylinders), 2009 Opel Astra is equipped with a bigger engine. In terms of performance, 2009 Opel Astra (239 HP @ 5600 RPM) has 160 more horse power than 1951 Bristol 400. (79 HP @ 4200 RPM) In normal driving conditions, 2009 Opel Astra should accelerate faster than 1951 Bristol 400. With that said, vehicle weight also plays an important factor in acceleration. 2009 Opel Astra weights approximately 223 kg more than 1951 Bristol 400. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1951 Bristol 400 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 1951 Bristol 400. However, in wet, icy, snow, or gravel driving conditions, 2009 Opel Astra, 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, 2009 Opel Astra (320 Nm @ 2400 RPM) has 195 more torque (in Nm) than 1951 Bristol 400. (125 Nm @ 3000 RPM). This means 2009 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1951 Bristol 400.
Compare all specifications:
| 1951 Bristol 400 | 2009 Opel Astra | |
| Make | Bristol | Opel |
| Model | 400 | Astra |
| Year Released | 1951 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 1971 cc | 1998 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 79 HP | 239 HP |
| Engine RPM | 4200 RPM | 5600 RPM |
| Torque | 125 Nm | 320 Nm |
| Torque RPM | 3000 RPM | 2400 RPM |
| Engine Bore Size | 66 mm | 86 mm |
| Engine Stroke Size | 96 mm | 86 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 1170 kg | 1393 kg |
| Vehicle Length | 4650 mm | 4300 mm |
| Vehicle Width | 1630 mm | 1760 mm |
| Vehicle Height | 1510 mm | 1410 mm |
| Wheelbase Size | 2900 mm | 2620 mm |
| Fuel Tank Capacity | 54 L | 52 L |
