2006 Lexus IS 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 Lexus IS. In addition, the cost of maintenance, including insurance, on 2006 Lexus IS 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 91 more horse power than 2006 Lexus IS. (211 HP @ 5800 RPM) In normal driving conditions, 2007 Mercedes-Benz GL should accelerate faster than 2006 Lexus IS. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mercedes-Benz GL weights approximately 941 kg more than 2006 Lexus IS. 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 Lexus IS. 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 411 more torque (in Nm) than 2006 Lexus IS. (289 Nm @ 3800 RPM). This means 2007 Mercedes-Benz GL will have an easier job in driving up hills or pulling heavy equipment than 2006 Lexus IS.
Compare all specifications:
| 2006 Lexus IS | 2007 Mercedes-Benz GL | |
| Make | Lexus | Mercedes-Benz |
| Model | IS | GL |
| Year Released | 2006 | 2007 |
| Body Type | Station Wagon | SUV |
| Engine Position | Front | Front |
| Engine Size | 2997 cc | 3996 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 211 HP | 302 HP |
| Engine RPM | 5800 RPM | 3600 RPM |
| Torque | 289 Nm | 700 Nm |
| Torque RPM | 3800 RPM | 2200 RPM |
| Engine Bore Size | 86 mm | 86 mm |
| Engine Stroke Size | 86 mm | 86 mm |
| Fuel Type | Gasoline - Premium | Diesel |
| Top Speed | 230 km/hour | 230 km/hour |
| Acceleration 0-100mph | 8.4 seconds | 7.2 seconds |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1615 kg | 2556 kg |
| Vehicle Length | 4510 mm | 5090 mm |
| Vehicle Width | 1730 mm | 1930 mm |
| Vehicle Height | 1440 mm | 1850 mm |
| Wheelbase Size | 2680 mm | 3080 mm |
| Fuel Consumption Overall | 11.2 L/100km | 11.6 L/100km |
| Fuel Tank Capacity | 70 L | 100 L |
