2009 BMW 135 vs. 2008 Pontiac Grand Prix
To start off, 2009 BMW 135 is newer by 1 year(s). Which means there will be less support and parts availability for 2008 Pontiac Grand Prix. In addition, the cost of maintenance, including insurance, on 2008 Pontiac Grand Prix would be higher. At 3,790 cc (6 cylinders), 2008 Pontiac Grand Prix is equipped with a bigger engine. In terms of performance, 2009 BMW 135 (302 HP) has 102 more horse power than 2008 Pontiac Grand Prix. (200 HP). In normal driving conditions, 2009 BMW 135 should accelerate faster than 2008 Pontiac Grand Prix. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW 135 weights approximately 33 kg more than 2008 Pontiac Grand Prix. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 BMW 135 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 2009 BMW 135. However, in wet, icy, snow, or gravel driving conditions, 2008 Pontiac Grand Prix, 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, 2009 BMW 135 (400 Nm @ 1300 RPM) has 88 more torque (in Nm) than 2008 Pontiac Grand Prix. (312 Nm @ 4000 RPM). This means 2009 BMW 135 will have an easier job in driving up hills or pulling heavy equipment than 2008 Pontiac Grand Prix.
Compare all specifications:
| 2009 BMW 135 | 2008 Pontiac Grand Prix | |
| Make | BMW | Pontiac |
| Model | 135 | Grand Prix |
| Year Released | 2009 | 2008 |
| Body Type | Convertible | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2979 cc | 3790 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 302 HP | 200 HP |
| Torque | 400 Nm | 312 Nm |
| Torque RPM | 1300 RPM | 4000 RPM |
| Engine Bore Size | 84.1 mm | 96.5 mm |
| Engine Stroke Size | 89.6 mm | 86.4 mm |
| Engine Compression Ratio | 10.2:1 | 9.4:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1385 kg | 1352 kg |
| Vehicle Length | 4370 mm | 5040 mm |
| Vehicle Width | 1420 mm | 1830 mm |
| Vehicle Height | 1760 mm | 1430 mm |
| Wheelbase Size | 2670 mm | 2810 mm |
| Fuel Consumption Overall | 10.5 L/100km | 11.2 L/100km |
| Fuel Tank Capacity | 53 L | 64 L |
