2009 BMW 635 vs. 2009 BMW 330
To start off, both 2009 BMW 635 and 2009 BMW 330 were released in the same year (2009). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 2,994 cc (6 cylinders), 2009 BMW 330 is equipped with a bigger engine. In terms of performance, 2009 BMW 635 (282 HP @ 4400 RPM) has 14 more horse power than 2009 BMW 330. (268 HP @ 6650 RPM). In normal driving conditions, 2009 BMW 635 should accelerate faster than 2009 BMW 330.
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 635 (580 Nm @ 1750 RPM) has 265 more torque (in Nm) than 2009 BMW 330. (315 Nm @ 2750 RPM). This means 2009 BMW 635 will have an easier job in driving up hills or pulling heavy equipment than 2009 BMW 330.
Compare all specifications:
| 2009 BMW 635 | 2009 BMW 330 | |
| Make | BMW | BMW |
| Model | 635 | 330 |
| Year Released | 2009 | 2009 |
| Body Type | Convertible | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2993 cc | 2994 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 282 HP | 268 HP |
| Engine RPM | 4400 RPM | 6650 RPM |
| Torque | 580 Nm | 315 Nm |
| Torque RPM | 1750 RPM | 2750 RPM |
| Engine Bore Size | 84 mm | 85 mm |
| Engine Stroke Size | 90 mm | 88 mm |
| Engine Compression Ratio | 17.0:1 | 10.7:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Top Speed | 250 km/hour | 250 km/hour |
| Acceleration 0-100mph | 6.6 seconds | 6.1 seconds |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Length | 4830 mm | 4590 mm |
| Vehicle Width | 1860 mm | 1790 mm |
| Vehicle Height | 1380 mm | 1400 mm |
| Wheelbase Size | 2790 mm | 2770 mm |
| Fuel Consumption Overall | 7.4 L/100km | 8.8 L/100km |
| Fuel Tank Capacity | 70 L | 63 L |
