2008 BMW 118 vs. 2009 BMW 545
To start off, 2009 BMW 545 is newer by 1 year(s). Which means there will be less support and parts availability for 2008 BMW 118. In addition, the cost of maintenance, including insurance, on 2008 BMW 118 would be higher. At 4,398 cc (8 cylinders), 2009 BMW 545 is equipped with a bigger engine. In terms of performance, 2009 BMW 545 (328 HP @ 6100 RPM) has 201 more horse power than 2008 BMW 118. (127 HP @ 5750 RPM) In normal driving conditions, 2009 BMW 545 should accelerate faster than 2008 BMW 118. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW 545 weights approximately 745 kg more than 2008 BMW 118. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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 BMW 545 (450 Nm @ 3600 RPM) has 270 more torque (in Nm) than 2008 BMW 118. (180 Nm @ 3250 RPM). This means 2009 BMW 545 will have an easier job in driving up hills or pulling heavy equipment than 2008 BMW 118.
Compare all specifications:
| 2008 BMW 118 | 2009 BMW 545 | |
| Make | BMW | BMW |
| Model | 118 | 545 |
| Year Released | 2008 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 1995 cc | 4398 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 127 HP | 328 HP |
| Engine RPM | 5750 RPM | 6100 RPM |
| Torque | 180 Nm | 450 Nm |
| Torque RPM | 3250 RPM | 3600 RPM |
| Engine Compression Ratio | 10.2:1 | 10.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Acceleration 0-100mph | 9.9 seconds | 5.9 seconds |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1230 kg | 1975 kg |
| Vehicle Length | 4620 mm | 4850 mm |
| Vehicle Height | 1470 mm | 1500 mm |
| Wheelbase Size | 2670 mm | 2840 mm |
| Fuel Consumption Overall | 11.6 L/100km | 11.3 L/100km |
| Fuel Tank Capacity | 50 L | 70 L |
