2009 BMW 635 vs. 2004 Chevrolet Express
To start off, 2009 BMW 635 is newer by 5 year(s). Which means there will be less support and parts availability for 2004 Chevrolet Express. In addition, the cost of maintenance, including insurance, on 2004 Chevrolet Express would be higher. At 5,359 cc (8 cylinders), 2004 Chevrolet Express is equipped with a bigger engine. In terms of performance, 2004 Chevrolet Express (285 HP @ 5600 RPM) has 3 more horse power than 2009 BMW 635. (282 HP @ 4400 RPM) In normal driving conditions, 2004 Chevrolet Express should accelerate faster than 2009 BMW 635. With that said, vehicle weight also plays an important factor in acceleration. 2004 Chevrolet Express weights approximately 635 kg more than 2009 BMW 635. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Chevrolet Express is four wheel drive (4WD), it will have significant more traction and grip than 2009 BMW 635. In wet, icy, snow, or gravel driving conditions, 2004 Chevrolet Express 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 BMW 635 (581 Nm) has 140 more torque (in Nm) than 2004 Chevrolet Express. (441 Nm). This means 2009 BMW 635 will have an easier job in driving up hills or pulling heavy equipment than 2004 Chevrolet Express.
Compare all specifications:
| 2009 BMW 635 | 2004 Chevrolet Express | |
| Make | BMW | Chevrolet |
| Model | 635 | Express |
| Year Released | 2009 | 2004 |
| Body Type | Coupe | Van |
| Engine Position | Front | Front |
| Engine Size | 2993 cc | 5359 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 282 HP | 285 HP |
| Engine RPM | 4400 RPM | 5600 RPM |
| Torque | 581 Nm | 441 Nm |
| Engine Bore Size | 84 mm | 96 mm |
| Engine Stroke Size | 90 mm | 92 mm |
| Drive Type | Rear | 4WD |
| Number of Seats | 4 seats | 2 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1725 kg | 2360 kg |
| Vehicle Length | 4830 mm | 5700 mm |
| Vehicle Width | 1860 mm | 2020 mm |
| Vehicle Height | 1380 mm | 2080 mm |
| Wheelbase Size | 2790 mm | 3440 mm |
| Fuel Consumption Overall | 7.2 L/100km | 14.7 L/100km |
| Fuel Tank Capacity | 70 L | 117 L |
