2006 Lexus IS vs. 2012 Mercedes-Benz E
To start off, 2012 Mercedes-Benz E is newer by 6 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 3,500 cc (6 cylinders), 2012 Mercedes-Benz E is equipped with a bigger engine. In terms of performance, 2012 Mercedes-Benz E (302 HP @ 6500 RPM) has 97 more horse power than 2006 Lexus IS. (205 HP @ 6400 RPM) In normal driving conditions, 2012 Mercedes-Benz E should accelerate faster than 2006 Lexus IS. With that said, vehicle weight also plays an important factor in acceleration. 2012 Mercedes-Benz E weights approximately 364 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.
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, 2012 Mercedes-Benz E (370 Nm @ 3500 RPM) has 119 more torque (in Nm) than 2006 Lexus IS. (251 Nm @ 4800 RPM). This means 2012 Mercedes-Benz E will have an easier job in driving up hills or pulling heavy equipment than 2006 Lexus IS.
Compare all specifications:
| 2006 Lexus IS | 2012 Mercedes-Benz E | |
| Make | Lexus | Mercedes-Benz |
| Model | IS | E |
| Year Released | 2006 | 2012 |
| Body Type | Sedan | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 2491 cc | 3500 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 205 HP | 302 HP |
| Engine RPM | 6400 RPM | 6500 RPM |
| Torque | 251 Nm | 370 Nm |
| Torque RPM | 4800 RPM | 3500 RPM |
| Drive Type | 4WD | AWD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1547 kg | 1911 kg |
| Fuel Consumption | 8.4 L/100km | 9.8 L/100km |
| Fuel Consumption City | 10.7 L/100km | 13.8 L/100km |
| Fuel Tank Capacity | 65 L | 80 L |
