2007 BMW 750 vs. 2008 Rover 45
To start off, 2008 Rover 45 is newer by 1 year(s). Which means there will be less support and parts availability for 2007 BMW 750. In addition, the cost of maintenance, including insurance, on 2007 BMW 750 would be higher. At 4,797 cc (8 cylinders), 2007 BMW 750 is equipped with a bigger engine. In terms of performance, 2007 BMW 750 (360 HP @ 6300 RPM) has 258 more horse power than 2008 Rover 45. (102 HP @ 6000 RPM). In normal driving conditions, 2007 BMW 750 should accelerate faster than 2008 Rover 45. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW 750 weights approximately 653 kg more than 2008 Rover 45. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 BMW 750 is four wheel drive (4WD), it will have significant more traction and grip than 2008 Rover 45. In wet, icy, snow, or gravel driving conditions, 2007 BMW 750 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, 2007 BMW 750 (488 Nm @ 3400 RPM) has 365 more torque (in Nm) than 2008 Rover 45. (123 Nm @ 4500 RPM). This means 2007 BMW 750 will have an easier job in driving up hills or pulling heavy equipment than 2008 Rover 45. 2007 BMW 750 has automatic transmission and 2008 Rover 45 has manual transmission. 2008 Rover 45 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 BMW 750 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 BMW 750 | 2008 Rover 45 | |
| Make | BMW | Rover |
| Model | 750 | 45 |
| Year Released | 2007 | 2008 |
| Engine Position | Front | Front |
| Engine Size | 4797 cc | 1396 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 360 HP | 102 HP |
| Engine RPM | 6300 RPM | 6000 RPM |
| Torque | 488 Nm | 123 Nm |
| Torque RPM | 3400 RPM | 4500 RPM |
| Engine Bore Size | 93 mm | 75 mm |
| Engine Stroke Size | 88.3 mm | 79 mm |
| Engine Compression Ratio | 11.0:1 | 10.5:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1835 kg | 1182 kg |
| Vehicle Length | 5050 mm | 4370 mm |
| Vehicle Width | 1910 mm | 1700 mm |
| Vehicle Height | 1500 mm | 1400 mm |
| Wheelbase Size | 3000 mm | 2630 mm |
| Fuel Consumption Overall | 11.8 L/100km | 6.9 L/100km |
| Fuel Tank Capacity | 88 L | 55 L |
