1974 BMW 1502 vs. 2001 Rover 75
To start off, 2001 Rover 75 is newer by 27 year(s). Which means there will be less support and parts availability for 1974 BMW 1502. In addition, the cost of maintenance, including insurance, on 1974 BMW 1502 would be higher. At 2,497 cc (6 cylinders), 2001 Rover 75 is equipped with a bigger engine. In terms of performance, 2001 Rover 75 (175 HP @ 6500 RPM) has 92 more horse power than 1974 BMW 1502. (83 HP @ 5800 RPM) In normal driving conditions, 2001 Rover 75 should accelerate faster than 1974 BMW 1502. With that said, vehicle weight also plays an important factor in acceleration. 2001 Rover 75 weights approximately 595 kg more than 1974 BMW 1502. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2001 Rover 75 (240 Nm @ 4000 RPM) has 110 more torque (in Nm) than 1974 BMW 1502. (130 Nm @ 3500 RPM). This means 2001 Rover 75 will have an easier job in driving up hills or pulling heavy equipment than 1974 BMW 1502.
Compare all specifications:
| 1974 BMW 1502 | 2001 Rover 75 | |
| Make | BMW | Rover |
| Model | 1502 | 75 |
| Year Released | 1974 | 2001 |
| Engine Position | Front | Front |
| Engine Size | 1574 cc | 2497 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 83 HP | 175 HP |
| Engine RPM | 5800 RPM | 6500 RPM |
| Torque | 130 Nm | 240 Nm |
| Torque RPM | 3500 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 930 kg | 1525 kg |
| Vehicle Length | 4240 mm | 4800 mm |
| Vehicle Width | 1600 mm | 1780 mm |
| Vehicle Height | 1420 mm | 1430 mm |
| Wheelbase Size | 2510 mm | 2830 mm |
