2009 Bentley Continental Flying Spur vs. 1949 Rover P4
To start off, 2009 Bentley Continental Flying Spur is newer by 60 year(s). Which means there will be less support and parts availability for 1949 Rover P4. In addition, the cost of maintenance, including insurance, on 1949 Rover P4 would be higher. At 5,998 cc, 2009 Bentley Continental Flying Spur is equipped with a bigger engine. In terms of performance, 2009 Bentley Continental Flying Spur (552 HP @ 6100 RPM) has 478 more horse power than 1949 Rover P4. (74 HP @ 4200 RPM). In normal driving conditions, 2009 Bentley Continental Flying Spur should accelerate faster than 1949 Rover P4. With that said, vehicle weight also plays an important factor in acceleration. 2009 Bentley Continental Flying Spur weights approximately 1024 kg more than 1949 Rover P4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Bentley Continental Flying Spur is four wheel drive (4WD), it will have significant more traction and grip than 1949 Rover P4. In wet, icy, snow, or gravel driving conditions, 2009 Bentley Continental Flying Spur 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. Let's talk about torque, 2009 Bentley Continental Flying Spur (650 Nm @ 1600 RPM) has 500 more torque (in Nm) than 1949 Rover P4. (150 Nm @ 2500 RPM). This means 2009 Bentley Continental Flying Spur will have an easier job in driving up hills or pulling heavy equipment than 1949 Rover P4. 2009 Bentley Continental Flying Spur has automatic transmission and 1949 Rover P4 has manual transmission. 1949 Rover P4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Bentley Continental Flying Spur will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Bentley Continental Flying Spur | 1949 Rover P4 | |
| Make | Bentley | Rover |
| Model | Continental Flying Spur | P4 |
| Year Released | 2009 | 1949 |
| Engine Position | Front | Front |
| Engine Size | 5998 cc | 2102 cc |
| Engine Type | W | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 552 HP | 74 HP |
| Engine RPM | 6100 RPM | 4200 RPM |
| Torque | 650 Nm | 150 Nm |
| Torque RPM | 1600 RPM | 2500 RPM |
| Engine Bore Size | 84 mm | 65.2 mm |
| Engine Stroke Size | 92 mm | 105 mm |
| Engine Compression Ratio | 9.0:1 | 7.3:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 312 km/hour | 137 km/hour |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 2475 kg | 1451 kg |
| Vehicle Length | 5310 mm | 4590 mm |
| Vehicle Width | 1920 mm | 1680 mm |
| Vehicle Height | 1490 mm | 1620 mm |
| Wheelbase Size | 3070 mm | 2830 mm |
| Fuel Tank Capacity | 90 L | 52 L |
