2008 BMW 550 vs. 2007 Chevrolet Express
To start off, 2008 BMW 550 is newer by 1 year(s). Which means there will be less support and parts availability for 2007 Chevrolet Express. In addition, the cost of maintenance, including insurance, on 2007 Chevrolet Express would be higher. At 5,326 cc (8 cylinders), 2007 Chevrolet Express is equipped with a bigger engine. In terms of performance, 2008 BMW 550 (360 HP @ 6300 RPM) has 65 more horse power than 2007 Chevrolet Express. (295 HP @ 5200 RPM). In normal driving conditions, 2008 BMW 550 should accelerate faster than 2007 Chevrolet Express. With that said, vehicle weight also plays an important factor in acceleration. 2007 Chevrolet Express weights approximately 877 kg more than 2008 BMW 550.
Because 2007 Chevrolet Express is four wheel drive (4WD), it will have significant more traction and grip than 2008 BMW 550. In wet, icy, snow, or gravel driving conditions, 2007 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, 2008 BMW 550 (490 Nm @ 3400 RPM) has 36 more torque (in Nm) than 2007 Chevrolet Express. (454 Nm @ 4000 RPM). This means 2008 BMW 550 will have an easier job in driving up hills or pulling heavy equipment than 2007 Chevrolet Express.
Compare all specifications:
| 2008 BMW 550 | 2007 Chevrolet Express | |
| Make | BMW | Chevrolet |
| Model | 550 | Express |
| Year Released | 2008 | 2007 |
| Body Type | Sedan | Van |
| Engine Position | Front | Front |
| Engine Size | 4799 cc | 5326 cc |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 360 HP | 295 HP |
| Engine RPM | 6300 RPM | 5200 RPM |
| Torque | 490 Nm | 454 Nm |
| Torque RPM | 3400 RPM | 4000 RPM |
| Engine Bore Size | 93.1 mm | 96 mm |
| Engine Stroke Size | 88.3 mm | 92 mm |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 8 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1660 kg | 2537 kg |
| Vehicle Length | 4860 mm | 5700 mm |
| Vehicle Width | 1850 mm | 2020 mm |
| Vehicle Height | 1470 mm | 2080 mm |
| Wheelbase Size | 2890 mm | 3440 mm |
| Fuel Consumption Overall | 7.8 L/100km | 14.7 L/100km |
| Fuel Tank Capacity | 70 L | 117 L |
