2009 BMW 120 vs. 2007 Mercedes-Benz GL
To start off, 2009 BMW 120 is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Mercedes-Benz GL. In addition, the cost of maintenance, including insurance, on 2007 Mercedes-Benz GL would be higher. At 3,996 cc (8 cylinders), 2007 Mercedes-Benz GL is equipped with a bigger engine. In terms of performance, 2007 Mercedes-Benz GL (302 HP @ 3600 RPM) has 127 more horse power than 2009 BMW 120. (175 HP @ 4000 RPM) In normal driving conditions, 2007 Mercedes-Benz GL should accelerate faster than 2009 BMW 120. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mercedes-Benz GL weights approximately 1116 kg more than 2009 BMW 120. 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 2009 BMW 120. 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 (700 Nm @ 2200 RPM) has 349 more torque (in Nm) than 2009 BMW 120. (351 Nm @ 2000 RPM). This means 2007 Mercedes-Benz GL will have an easier job in driving up hills or pulling heavy equipment than 2009 BMW 120. 2007 Mercedes-Benz GL has automatic transmission and 2009 BMW 120 has manual transmission. 2009 BMW 120 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:
| 2009 BMW 120 | 2007 Mercedes-Benz GL | |
| Make | BMW | Mercedes-Benz |
| Model | 120 | GL |
| Year Released | 2009 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 1995 cc | 3996 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 175 HP | 302 HP |
| Engine RPM | 4000 RPM | 3600 RPM |
| Torque | 351 Nm | 700 Nm |
| Torque RPM | 2000 RPM | 2200 RPM |
| Engine Bore Size | 84 mm | 86 mm |
| Engine Stroke Size | 90 mm | 86 mm |
| Fuel Type | Diesel | Diesel |
| Top Speed | 228 km/hour | 230 km/hour |
| Acceleration 0-100mph | 7.5 seconds | 7.2 seconds |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Weight | 1440 kg | 2556 kg |
| Vehicle Length | 4250 mm | 5090 mm |
| Vehicle Width | 1750 mm | 1930 mm |
| Vehicle Height | 1430 mm | 1850 mm |
| Wheelbase Size | 2670 mm | 3080 mm |
| Fuel Consumption Overall | 4.9 L/100km | 11.6 L/100km |
| Fuel Tank Capacity | 51 L | 100 L |
