1983 Bentley Mulsanne vs. 2007 Opel Astra
To start off, 2007 Opel Astra is newer by 24 year(s). Which means there will be less support and parts availability for 1983 Bentley Mulsanne. In addition, the cost of maintenance, including insurance, on 1983 Bentley Mulsanne would be higher. At 6,750 cc (8 cylinders), 1983 Bentley Mulsanne is equipped with a bigger engine. In terms of performance, 1983 Bentley Mulsanne (328 HP @ 4600 RPM) has 205 more horse power than 2007 Opel Astra. (123 HP @ 4000 RPM). In normal driving conditions, 1983 Bentley Mulsanne should accelerate faster than 2007 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 1983 Bentley Mulsanne weights approximately 855 kg more than 2007 Opel Astra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1983 Bentley Mulsanne 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 1983 Bentley Mulsanne. However, in wet, icy, snow, or gravel driving conditions, 2007 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, 1983 Bentley Mulsanne (610 Nm @ 2450 RPM) has 330 more torque (in Nm) than 2007 Opel Astra. (280 Nm @ 2000 RPM). This means 1983 Bentley Mulsanne will have an easier job in driving up hills or pulling heavy equipment than 2007 Opel Astra.
Compare all specifications:
| 1983 Bentley Mulsanne | 2007 Opel Astra | |
| Make | Bentley | Opel |
| Model | Mulsanne | Astra |
| Year Released | 1983 | 2007 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 6750 cc | 1796 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 328 HP | 123 HP |
| Engine RPM | 4600 RPM | 4000 RPM |
| Torque | 610 Nm | 280 Nm |
| Torque RPM | 2450 RPM | 2000 RPM |
| Engine Compression Ratio | 8.0:1 | 17.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Top Speed | 217 km/hour | 186 km/hour |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 2250 kg | 1395 kg |
| Vehicle Length | 5320 mm | 4260 mm |
| Vehicle Width | 1900 mm | 1760 mm |
| Vehicle Height | 1490 mm | 1470 mm |
| Wheelbase Size | 3070 mm | 2620 mm |
| Fuel Tank Capacity | 106 L | 52 L |
