2008 BMW 635 vs. 2004 Buick Rainier
To start off, 2008 BMW 635 is newer by 4 year(s). Which means there will be less support and parts availability for 2004 Buick Rainier. In addition, the cost of maintenance, including insurance, on 2004 Buick Rainier would be higher. At 4,195 cc (6 cylinders), 2004 Buick Rainier is equipped with a bigger engine. In terms of performance, 2008 BMW 635 (282 HP @ 4400 RPM) has 6 more horse power than 2004 Buick Rainier. (276 HP @ 5200 RPM). In normal driving conditions, 2008 BMW 635 should accelerate faster than 2004 Buick Rainier. With that said, vehicle weight also plays an important factor in acceleration. 2004 Buick Rainier weights approximately 374 kg more than 2008 BMW 635.
Because 2004 Buick Rainier is four wheel drive (4WD), it will have significant more traction and grip than 2008 BMW 635. In wet, icy, snow, or gravel driving conditions, 2004 Buick Rainier 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 635 (581 Nm) has 201 more torque (in Nm) than 2004 Buick Rainier. (380 Nm). This means 2008 BMW 635 will have an easier job in driving up hills or pulling heavy equipment than 2004 Buick Rainier.
Compare all specifications:
| 2008 BMW 635 | 2004 Buick Rainier | |
| Make | BMW | Buick |
| Model | 635 | Rainier |
| Year Released | 2008 | 2004 |
| Body Type | Coupe | SUV |
| Engine Position | Front | Front |
| Engine Size | 2993 cc | 4195 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 282 HP | 276 HP |
| Engine RPM | 4400 RPM | 5200 RPM |
| Torque | 581 Nm | 380 Nm |
| Drive Type | Rear | 4WD |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1725 kg | 2099 kg |
| Vehicle Length | 4830 mm | 4880 mm |
| Vehicle Width | 1860 mm | 1920 mm |
| Vehicle Height | 1380 mm | 1900 mm |
| Wheelbase Size | 2790 mm | 2880 mm |
| Fuel Consumption Overall | 7.2 L/100km | 13.8 L/100km |
| Fuel Tank Capacity | 70 L | 83 L |
