2009 Cadillac DTS vs. 1957 Rover P4
To start off, 2009 Cadillac DTS is newer by 52 year(s). Which means there will be less support and parts availability for 1957 Rover P4. In addition, the cost of maintenance, including insurance, on 1957 Rover P4 would be higher. At 4,565 cc (8 cylinders), 2009 Cadillac DTS is equipped with a bigger engine. In terms of performance, 2009 Cadillac DTS (292 HP @ 6300 RPM) has 222 more horse power than 1957 Rover P4. (70 HP @ 4500 RPM). In normal driving conditions, 2009 Cadillac DTS should accelerate faster than 1957 Rover P4. With that said, vehicle weight also plays an important factor in acceleration. 2009 Cadillac DTS weights approximately 235 kg more than 1957 Rover P4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1957 Rover P4 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 1957 Rover P4. However, in wet, icy, snow, or gravel driving conditions, 2009 Cadillac DTS, 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 Cadillac DTS (391 Nm @ 4500 RPM) has 238 more torque (in Nm) than 1957 Rover P4. (153 Nm @ 1750 RPM). This means 2009 Cadillac DTS will have an easier job in driving up hills or pulling heavy equipment than 1957 Rover P4. 2009 Cadillac DTS has automatic transmission and 1957 Rover P4 has manual transmission. 1957 Rover P4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Cadillac DTS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Cadillac DTS | 1957 Rover P4 | |
| Make | Cadillac | Rover |
| Model | DTS | P4 |
| Year Released | 2009 | 1957 |
| Engine Position | Front | Front |
| Engine Size | 4565 cc | 2230 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 292 HP | 70 HP |
| Engine RPM | 6300 RPM | 4500 RPM |
| Torque | 391 Nm | 153 Nm |
| Torque RPM | 4500 RPM | 1750 RPM |
| Engine Bore Size | 93 mm | 73 mm |
| Engine Stroke Size | 84 mm | 88.9 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1635 kg | 1400 kg |
| Vehicle Length | 5280 mm | 4540 mm |
| Vehicle Width | 1910 mm | 1680 mm |
| Vehicle Height | 1470 mm | 1630 mm |
| Wheelbase Size | 2940 mm | 2830 mm |
| Fuel Tank Capacity | 68 L | 45 L |
