1984 BMW M6 vs. 2006 Rover 75
To start off, 2006 Rover 75 is newer by 22 year(s). Which means there will be less support and parts availability for 1984 BMW M6. In addition, the cost of maintenance, including insurance, on 1984 BMW M6 would be higher. At 3,453 cc (6 cylinders), 1984 BMW M6 is equipped with a bigger engine. In terms of performance, 1984 BMW M6 (282 HP @ 6500 RPM) has 134 more horse power than 2006 Rover 75. (148 HP @ 5500 RPM). In normal driving conditions, 1984 BMW M6 should accelerate faster than 2006 Rover 75. With that said, vehicle weight also plays an important factor in acceleration. 1984 BMW M6 weights approximately 325 kg more than 2006 Rover 75. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1984 BMW M6 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 1984 BMW M6. However, in wet, icy, snow, or gravel driving conditions, 2006 Rover 75, 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, 1984 BMW M6 (334 Nm @ 4500 RPM) has 119 more torque (in Nm) than 2006 Rover 75. (215 Nm @ 2500 RPM). This means 1984 BMW M6 will have an easier job in driving up hills or pulling heavy equipment than 2006 Rover 75.
Compare all specifications:
| 1984 BMW M6 | 2006 Rover 75 | |
| Make | BMW | Rover |
| Model | M6 | 75 |
| Year Released | 1984 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 3453 cc | 1796 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 282 HP | 148 HP |
| Engine RPM | 6500 RPM | 5500 RPM |
| Torque | 334 Nm | 215 Nm |
| Torque RPM | 4500 RPM | 2500 RPM |
| Engine Bore Size | 93.4 mm | 80.1 mm |
| Engine Stroke Size | 84 mm | 89.3 mm |
| Engine Compression Ratio | 10.5:1 | 9.2:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1505 kg | 1180 kg |
| Vehicle Length | 4760 mm | 4000 mm |
| Vehicle Height | 1360 mm | 1400 mm |
| Wheelbase Size | 2630 mm | 2760 mm |
| Fuel Tank Capacity | 70 L | 65 L |
