2003 Mazda Roadster vs. 1950 Rover P4
To start off, 2003 Mazda Roadster is newer by 53 year(s). Which means there will be less support and parts availability for 1950 Rover P4. In addition, the cost of maintenance, including insurance, on 1950 Rover P4 would be higher. At 2,103 cc (6 cylinders), 1950 Rover P4 is equipped with a bigger engine. In terms of performance, 2003 Mazda Roadster (148 HP @ 7000 RPM) has 74 more horse power than 1950 Rover P4. (74 HP @ 4200 RPM). In normal driving conditions, 2003 Mazda Roadster should accelerate faster than 1950 Rover P4. With that said, vehicle weight also plays an important factor in acceleration. 1950 Rover P4 weights approximately 310 kg more than 2003 Mazda Roadster.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 2003 Mazda Roadster (167 Nm @ 5500 RPM) has 17 more torque (in Nm) than 1950 Rover P4. (150 Nm @ 2500 RPM). This means 2003 Mazda Roadster will have an easier job in driving up hills or pulling heavy equipment than 1950 Rover P4.
Compare all specifications:
2003 Mazda Roadster | 1950 Rover P4 | |
Make | Mazda | Rover |
Model | Roadster | P4 |
Year Released | 2003 | 1950 |
Engine Position | Front | Front |
Engine Size | 1838 cc | 2103 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Horse Power | 148 HP | 74 HP |
Engine RPM | 7000 RPM | 4200 RPM |
Torque | 167 Nm | 150 Nm |
Torque RPM | 5500 RPM | 2500 RPM |
Engine Bore Size | 83 mm | 65.2 mm |
Engine Stroke Size | 85 mm | 105 mm |
Engine Compression Ratio | 10.5:1 | 7.3:1 |
Drive Type | Rear | Rear |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1080 kg | 1390 kg |
Vehicle Length | 3960 mm | 4530 mm |
Vehicle Width | 1690 mm | 1670 mm |
Vehicle Height | 1240 mm | 1620 mm |
Wheelbase Size | 2270 mm | 2830 mm |
Fuel Tank Capacity | 48 L | 52 L |