2009 Lexus IS vs. 2012 Jeep Grand Cherokee
To start off, 2012 Jeep Grand Cherokee is newer by 3 year(s). Which means there will be less support and parts availability for 2009 Lexus IS. In addition, the cost of maintenance, including insurance, on 2009 Lexus IS would be higher. At 6,400 cc (8 cylinders), 2012 Jeep Grand Cherokee is equipped with a bigger engine. In terms of performance, 2012 Jeep Grand Cherokee (470 HP @ 6000 RPM) has 295 more horse power than 2009 Lexus IS. (175 HP @ 3600 RPM) In normal driving conditions, 2012 Jeep Grand Cherokee should accelerate faster than 2009 Lexus IS. With that said, vehicle weight also plays an important factor in acceleration. 2012 Jeep Grand Cherokee weights approximately 676 kg more than 2009 Lexus IS. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2012 Jeep Grand Cherokee is four wheel drive (4WD), it will have significant more traction and grip than 2009 Lexus IS. In wet, icy, snow, or gravel driving conditions, 2012 Jeep Grand Cherokee 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, 2012 Jeep Grand Cherokee (630 Nm @ 4300 RPM) has 230 more torque (in Nm) than 2009 Lexus IS. (400 Nm @ 2000 RPM). This means 2012 Jeep Grand Cherokee will have an easier job in driving up hills or pulling heavy equipment than 2009 Lexus IS. 2012 Jeep Grand Cherokee has automatic transmission and 2009 Lexus IS has manual transmission. 2009 Lexus IS will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2012 Jeep Grand Cherokee will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Lexus IS | 2012 Jeep Grand Cherokee | |
| Make | Lexus | Jeep |
| Model | IS | Grand Cherokee |
| Year Released | 2009 | 2012 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 2231 cc | 6400 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 175 HP | 470 HP |
| Engine RPM | 3600 RPM | 6000 RPM |
| Torque | 400 Nm | 630 Nm |
| Torque RPM | 2000 RPM | 4300 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | 5-speed shiftable automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1660 kg | 2336 kg |
| Vehicle Length | 4580 mm | 4859 mm |
| Vehicle Width | 1810 mm | 1958 mm |
| Vehicle Height | 1450 mm | 1755 mm |
| Wheelbase Size | 2740 mm | 2916 mm |
| Fuel Tank Capacity | 65 L | 93 L |
