2009 Infiniti M vs. 2008 Rover 75
To start off, 2009 Infiniti M is newer by 1 year(s). Which means there will be less support and parts availability for 2008 Rover 75. In addition, the cost of maintenance, including insurance, on 2008 Rover 75 would be higher. At 4,493 cc (8 cylinders), 2009 Infiniti M is equipped with a bigger engine. In terms of performance, 2009 Infiniti M (325 HP @ 6400 RPM) has 167 more horse power than 2008 Rover 75. (158 HP @ 5500 RPM). In normal driving conditions, 2009 Infiniti M should accelerate faster than 2008 Rover 75. With that said, vehicle weight also plays an important factor in acceleration. 2009 Infiniti M weights approximately 183 kg more than 2008 Rover 75. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Infiniti M is four wheel drive (4WD), it will have significant more traction and grip than 2008 Rover 75. In wet, icy, snow, or gravel driving conditions, 2009 Infiniti M 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, 2009 Infiniti M (456 Nm @ 4000 RPM) has 241 more torque (in Nm) than 2008 Rover 75. (215 Nm @ 2100 RPM). This means 2009 Infiniti M will have an easier job in driving up hills or pulling heavy equipment than 2008 Rover 75.
Compare all specifications:
| 2009 Infiniti M | 2008 Rover 75 | |
| Make | Infiniti | Rover |
| Model | M | 75 |
| Year Released | 2009 | 2008 |
| Engine Position | Front | Front |
| Engine Size | 4493 cc | 1796 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 325 HP | 158 HP |
| Engine RPM | 6400 RPM | 5500 RPM |
| Torque | 456 Nm | 215 Nm |
| Torque RPM | 4000 RPM | 2100 RPM |
| Engine Compression Ratio | 10.5:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1719 kg | 1536 kg |
| Vehicle Length | 4940 mm | 4800 mm |
| Vehicle Width | 1810 mm | 1780 mm |
| Vehicle Height | 1530 mm | 1440 mm |
| Wheelbase Size | 2910 mm | 2750 mm |
| Fuel Consumption Overall | 14.7 L/100km | 7.7 L/100km |
| Fuel Tank Capacity | 76 L | 65 L |
