2009 BMW 630 vs. 2005 Mercedes-Benz R
To start off, 2009 BMW 630 is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Mercedes-Benz R. In addition, the cost of maintenance, including insurance, on 2005 Mercedes-Benz R would be higher. At 3,498 cc (6 cylinders), 2005 Mercedes-Benz R is equipped with a bigger engine. In terms of performance, both vehicles can yield 268 horse power. So under normal driving conditions, the acceleration of both vehicles should be relatively similar. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mercedes-Benz R weights approximately 597 kg more than 2009 BMW 630.
Because 2005 Mercedes-Benz R is four wheel drive (4WD), it will have significant more traction and grip than 2009 BMW 630. In wet, icy, snow, or gravel driving conditions, 2005 Mercedes-Benz R 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, 2005 Mercedes-Benz R (350 Nm @ 2400 RPM) has 30 more torque (in Nm) than 2009 BMW 630. (320 Nm @ 2750 RPM). This means 2005 Mercedes-Benz R will have an easier job in driving up hills or pulling heavy equipment than 2009 BMW 630. 2005 Mercedes-Benz R has automatic transmission and 2009 BMW 630 has manual transmission. 2009 BMW 630 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Mercedes-Benz R will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 BMW 630 | 2005 Mercedes-Benz R | |
| Make | BMW | Mercedes-Benz |
| Model | 630 | R |
| Year Released | 2009 | 2005 |
| Body Type | Coupe | Minivan |
| Engine Position | Front | Front |
| Engine Size | 2996 cc | 3498 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 268 HP | 268 HP |
| Torque | 320 Nm | 350 Nm |
| Torque RPM | 2750 RPM | 2400 RPM |
| Engine Compression Ratio | 12.0:1 | 10.7:1 |
| Top Speed | 250 km/hour | 225 km/hour |
| Acceleration 0-100mph | 6.2 seconds | 8.3 seconds |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1608 kg | 2205 kg |
| Vehicle Length | 4830 mm | 5160 mm |
| Vehicle Width | 1860 mm | 1930 mm |
| Vehicle Height | 1380 mm | 1660 mm |
| Wheelbase Size | 2790 mm | 3220 mm |
| Fuel Tank Capacity | 70 L | 80 L |
