1971 BMW 2002 vs. 2006 Mercedes-Benz GL
To start off, 2006 Mercedes-Benz GL is newer by 35 year(s). Which means there will be less support and parts availability for 1971 BMW 2002. In addition, the cost of maintenance, including insurance, on 1971 BMW 2002 would be higher. At 2,987 cc (6 cylinders), 2006 Mercedes-Benz GL is equipped with a bigger engine. In terms of performance, 2006 Mercedes-Benz GL (221 HP @ 3800 RPM) has 120 more horse power than 1971 BMW 2002. (101 HP @ 5500 RPM) In normal driving conditions, 2006 Mercedes-Benz GL should accelerate faster than 1971 BMW 2002. With that said, vehicle weight also plays an important factor in acceleration. 2006 Mercedes-Benz GL weights approximately 1464 kg more than 1971 BMW 2002. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Mercedes-Benz GL is four wheel drive (4WD), it will have significant more traction and grip than 1971 BMW 2002. In wet, icy, snow, or gravel driving conditions, 2006 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, 2006 Mercedes-Benz GL (510 Nm @ 1600 RPM) has 350 more torque (in Nm) than 1971 BMW 2002. (160 Nm @ 3500 RPM). This means 2006 Mercedes-Benz GL will have an easier job in driving up hills or pulling heavy equipment than 1971 BMW 2002.
Compare all specifications:
| 1971 BMW 2002 | 2006 Mercedes-Benz GL | |
| Make | BMW | Mercedes-Benz |
| Model | 2002 | GL |
| Year Released | 1971 | 2006 |
| Body Type | Convertible | SUV |
| Engine Position | Front | Front |
| Engine Size | 1990 cc | 2987 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 101 HP | 221 HP |
| Engine RPM | 5500 RPM | 3800 RPM |
| Torque | 160 Nm | 510 Nm |
| Torque RPM | 3500 RPM | 1600 RPM |
| Engine Bore Size | 89 mm | 83 mm |
| Engine Stroke Size | 80 mm | 92 mm |
| Engine Compression Ratio | 8.5:1 | 18.0:1 |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Rear | 4WD |
| Number of Seats | 5 seats | 6 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 990 kg | 2454 kg |
| Vehicle Length | 4240 mm | 5090 mm |
| Vehicle Width | 1600 mm | 1930 mm |
| Vehicle Height | 1420 mm | 1850 mm |
| Wheelbase Size | 2510 mm | 3080 mm |
| Fuel Tank Capacity | 46 L | 100 L |
