2005 Lexus IS vs. 2011 Mercedes-Benz GL
To start off, 2011 Mercedes-Benz GL is newer by 6 year(s). Which means there will be less support and parts availability for 2005 Lexus IS. In addition, the cost of maintenance, including insurance, on 2005 Lexus IS would be higher. At 3,000 cc (6 cylinders), 2011 Mercedes-Benz GL is equipped with a bigger engine. In terms of performance, 2011 Mercedes-Benz GL (210 HP @ 3400 RPM) has 57 more horse power than 2005 Lexus IS. (153 HP @ 6200 RPM) In normal driving conditions, 2011 Mercedes-Benz GL should accelerate faster than 2005 Lexus IS. With that said, vehicle weight also plays an important factor in acceleration. 2011 Mercedes-Benz GL weights approximately 994 kg more than 2005 Lexus IS. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2011 Mercedes-Benz GL is all wheel drive (AWD), it will have significant more traction and grip than 2005 Lexus IS. In wet, icy, snow, or gravel driving conditions, 2011 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, 2011 Mercedes-Benz GL (542 Nm @ 1600 RPM) has 347 more torque (in Nm) than 2005 Lexus IS. (195 Nm @ 4600 RPM). This means 2011 Mercedes-Benz GL will have an easier job in driving up hills or pulling heavy equipment than 2005 Lexus IS. 2011 Mercedes-Benz GL has automatic transmission and 2005 Lexus IS has manual transmission. 2005 Lexus IS will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 Mercedes-Benz GL will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Lexus IS | 2011 Mercedes-Benz GL | |
| Make | Lexus | Mercedes-Benz |
| Model | IS | GL |
| Year Released | 2005 | 2011 |
| Body Type | Station Wagon | SUV |
| Engine Position | Front | Front |
| Engine Size | 1988 cc | 3000 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 153 HP | 210 HP |
| Engine RPM | 6200 RPM | 3400 RPM |
| Torque | 195 Nm | 542 Nm |
| Torque RPM | 4600 RPM | 1600 RPM |
| Fuel Type | Gasoline - Premium | Diesel |
| Drive Type | Rear | AWD |
| Transmission Type | Manual | 7-speed shiftable automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1506 kg | 2500 kg |
| Vehicle Length | 4510 mm | 5098 mm |
| Vehicle Width | 1730 mm | 1989 mm |
| Vehicle Height | 1440 mm | 1839 mm |
| Wheelbase Size | 2680 mm | 3076 mm |
| Fuel Tank Capacity | 70 L | 100 L |
