2001 BMW M vs. 2008 Mercedes-Benz GL
To start off, 2008 Mercedes-Benz GL is newer by 7 year(s). Which means there will be less support and parts availability for 2001 BMW M. In addition, the cost of maintenance, including insurance, on 2001 BMW M would be higher. At 4,662 cc (8 cylinders), 2008 Mercedes-Benz GL is equipped with a bigger engine. In terms of performance, 2008 Mercedes-Benz GL (335 HP @ 6000 RPM) has 15 more horse power than 2001 BMW M. (320 HP @ 7400 RPM) In normal driving conditions, 2008 Mercedes-Benz GL should accelerate faster than 2001 BMW M. With that said, vehicle weight also plays an important factor in acceleration. 2008 Mercedes-Benz GL weights approximately 1055 kg more than 2001 BMW M. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Mercedes-Benz GL is four wheel drive (4WD), it will have significant more traction and grip than 2001 BMW M. In wet, icy, snow, or gravel driving conditions, 2008 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, 2008 Mercedes-Benz GL (460 Nm @ 2700 RPM) has 115 more torque (in Nm) than 2001 BMW M. (345 Nm @ 4900 RPM). This means 2008 Mercedes-Benz GL will have an easier job in driving up hills or pulling heavy equipment than 2001 BMW M. 2008 Mercedes-Benz GL has automatic transmission and 2001 BMW M has manual transmission. 2001 BMW M will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Mercedes-Benz GL will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2001 BMW M | 2008 Mercedes-Benz GL | |
| Make | BMW | Mercedes-Benz |
| Model | M | GL |
| Year Released | 2001 | 2008 |
| Body Type | Coupe | SUV |
| Engine Position | Front | Front |
| Engine Size | 3169 cc | 4662 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 320 HP | 335 HP |
| Engine RPM | 7400 RPM | 6000 RPM |
| Torque | 345 Nm | 460 Nm |
| Torque RPM | 4900 RPM | 2700 RPM |
| Engine Compression Ratio | 11.5:1 | 10.7:1 |
| Top Speed | 245 km/hour | 235 km/hour |
| Acceleration 0-100mph | 5.3 seconds | 7.6 seconds |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 7 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1375 kg | 2430 kg |
| Vehicle Length | 4030 mm | 5090 mm |
| Vehicle Width | 1750 mm | 1930 mm |
| Vehicle Height | 1290 mm | 1850 mm |
| Wheelbase Size | 2450 mm | 3080 mm |
| Fuel Consumption | 7.9 L/100km | 13.1 L/100km |
| Fuel Consumption City | 16.6 L/100km | 18.1 L/100km |
| Fuel Consumption Overall | 11.1 L/100km | 13.4 L/100km |
| Fuel Tank Capacity | 51 L | 100 L |
