2003 BMW 318 vs. 2005 Rover 45
To start off, 2005 Rover 45 is newer by 2 year(s). Which means there will be less support and parts availability for 2003 BMW 318. In addition, the cost of maintenance, including insurance, on 2003 BMW 318 would be higher. At 1,795 cc (4 cylinders), 2003 BMW 318 is equipped with a bigger engine. In terms of performance, 2003 BMW 318 (113 HP @ 5500 RPM) has 5 more horse power than 2005 Rover 45. (108 HP @ 6000 RPM). In normal driving conditions, 2003 BMW 318 should accelerate faster than 2005 Rover 45. With that said, vehicle weight also plays an important factor in acceleration. 2003 BMW 318 weights approximately 120 kg more than 2005 Rover 45. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 BMW 318 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 2003 BMW 318. However, in wet, icy, snow, or gravel driving conditions, 2005 Rover 45, 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, 2003 BMW 318 (167 Nm @ 3750 RPM) has 29 more torque (in Nm) than 2005 Rover 45. (138 Nm @ 4500 RPM). This means 2003 BMW 318 will have an easier job in driving up hills or pulling heavy equipment than 2005 Rover 45.
Compare all specifications:
| 2003 BMW 318 | 2005 Rover 45 | |
| Make | BMW | Rover |
| Model | 318 | 45 |
| Year Released | 2003 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1795 cc | 1588 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 113 HP | 108 HP |
| Engine RPM | 5500 RPM | 6000 RPM |
| Torque | 167 Nm | 138 Nm |
| Torque RPM | 3750 RPM | 4500 RPM |
| Engine Compression Ratio | 11.0:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Weight | 1300 kg | 1180 kg |
| Vehicle Length | 4270 mm | 4370 mm |
| Vehicle Width | 1760 mm | 1700 mm |
| Vehicle Height | 1420 mm | 1400 mm |
| Wheelbase Size | 2730 mm | 2630 mm |
| Fuel Tank Capacity | 67 L | 55 L |
