2006 BMW 630 vs. 2007 Mercedes-Benz GL
To start off, 2007 Mercedes-Benz GL is newer by 1 year(s). Which means there will be less support and parts availability for 2006 BMW 630. In addition, the cost of maintenance, including insurance, on 2006 BMW 630 would be higher. At 5,461 cc (8 cylinders), 2007 Mercedes-Benz GL is equipped with a bigger engine. In terms of performance, 2007 Mercedes-Benz GL (383 HP @ 6000 RPM) has 129 more horse power than 2006 BMW 630. (254 HP @ 6600 RPM) In normal driving conditions, 2007 Mercedes-Benz GL should accelerate faster than 2006 BMW 630. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mercedes-Benz GL weights approximately 685 kg more than 2006 BMW 630. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Mercedes-Benz GL is four wheel drive (4WD), it will have significant more traction and grip than 2006 BMW 630. In wet, icy, snow, or gravel driving conditions, 2007 Mercedes-Benz GL 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, 2007 Mercedes-Benz GL (531 Nm @ 2800 RPM) has 231 more torque (in Nm) than 2006 BMW 630. (300 Nm @ 2500 RPM). This means 2007 Mercedes-Benz GL will have an easier job in driving up hills or pulling heavy equipment than 2006 BMW 630. 2007 Mercedes-Benz GL has automatic transmission and 2006 BMW 630 has manual transmission. 2006 BMW 630 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Mercedes-Benz GL will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 BMW 630 | 2007 Mercedes-Benz GL | |
| Make | BMW | Mercedes-Benz |
| Model | 630 | GL |
| Year Released | 2006 | 2007 |
| Body Type | Convertible | SUV |
| Engine Position | Front | Front |
| Engine Size | 2996 cc | 5461 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 254 HP | 383 HP |
| Engine RPM | 6600 RPM | 6000 RPM |
| Torque | 300 Nm | 531 Nm |
| Torque RPM | 2500 RPM | 2800 RPM |
| Engine Bore Size | 85 mm | 98 mm |
| Engine Stroke Size | 88 mm | 90.5 mm |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 250 km/hour | 240 km/hour |
| Acceleration 0-100mph | 7.2 seconds | 6.6 seconds |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 7 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1760 kg | 2445 kg |
| Vehicle Length | 4830 mm | 5090 mm |
| Vehicle Width | 1860 mm | 1930 mm |
| Vehicle Height | 1380 mm | 1850 mm |
| Wheelbase Size | 2790 mm | 3080 mm |
| Fuel Consumption Overall | 9.6 L/100km | 13.9 L/100km |
| Fuel Tank Capacity | 70 L | 100 L |
