2001 BMW Z9 vs. 2006 Mercedes-Benz GL
To start off, 2006 Mercedes-Benz GL is newer by 5 year(s). Which means there will be less support and parts availability for 2001 BMW Z9. In addition, the cost of maintenance, including insurance, on 2001 BMW Z9 would be higher. At 4,400 cc (8 cylinders), 2001 BMW Z9 is equipped with a bigger engine. In terms of performance, 2001 BMW Z9 (286 HP @ 7400 RPM) has 65 more horse power than 2006 Mercedes-Benz GL. (221 HP @ 3800 RPM). In normal driving conditions, 2001 BMW Z9 should accelerate faster than 2006 Mercedes-Benz GL. With that said, vehicle weight also plays an important factor in acceleration. 2006 Mercedes-Benz GL weights approximately 839 kg more than 2001 BMW Z9.
Because 2006 Mercedes-Benz GL is four wheel drive (4WD), it will have significant more traction and grip than 2001 BMW Z9. 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, 2001 BMW Z9 (597 Nm) has 87 more torque (in Nm) than 2006 Mercedes-Benz GL. (510 Nm). This means 2001 BMW Z9 will have an easier job in driving up hills or pulling heavy equipment than 2006 Mercedes-Benz GL.
Compare all specifications:
| 2001 BMW Z9 | 2006 Mercedes-Benz GL | |
| Make | BMW | Mercedes-Benz |
| Model | Z9 | GL |
| Year Released | 2001 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 4400 cc | 2987 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 286 HP | 221 HP |
| Engine RPM | 7400 RPM | 3800 RPM |
| Torque | 597 Nm | 510 Nm |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Vehicle Weight | 1615 kg | 2454 kg |
| Vehicle Length | 4770 mm | 5090 mm |
| Vehicle Width | 1980 mm | 1930 mm |
| Vehicle Height | 1290 mm | 1850 mm |
| Wheelbase Size | 2960 mm | 3080 mm |
| Fuel Tank Capacity | 63 L | 100 L |
