2003 Lexus IS vs. 2012 Toyota Highlander
To start off, 2012 Toyota Highlander is newer by 9 year(s). Which means there will be less support and parts availability for 2003 Lexus IS. In addition, the cost of maintenance, including insurance, on 2003 Lexus IS would be higher. At 3,500 cc (6 cylinders), 2012 Toyota Highlander is equipped with a bigger engine. In terms of performance, 2012 Toyota Highlander (280 HP @ 5800 RPM) has 79 more horse power than 2003 Lexus IS. (201 HP @ 5600 RPM) In normal driving conditions, 2012 Toyota Highlander should accelerate faster than 2003 Lexus IS. With that said, vehicle weight also plays an important factor in acceleration. 2012 Toyota Highlander weights approximately 565 kg more than 2003 Lexus IS. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2012 Toyota Highlander is all wheel drive (AWD), it will have significant more traction and grip than 2003 Lexus IS. In wet, icy, snow, or gravel driving conditions, 2012 Toyota Highlander 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.
Compare all specifications:
| 2003 Lexus IS | 2012 Toyota Highlander | |
| Make | Lexus | Toyota |
| Model | IS | Highlander |
| Year Released | 2003 | 2012 |
| Body Type | Station Wagon | SUV |
| Engine Position | Front | Front |
| Engine Size | 2997 cc | 3500 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 201 HP | 280 HP |
| Engine RPM | 5600 RPM | 5800 RPM |
| Fuel Type | Gasoline | Gasoline / Electric Hybrid |
| Drive Type | Rear | AWD |
| Transmission Type | Automatic | CVT |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1540 kg | 2105 kg |
| Vehicle Length | 4510 mm | 4796 mm |
| Vehicle Width | 1730 mm | 1910 mm |
| Vehicle Height | 1440 mm | 1760 mm |
| Wheelbase Size | 2680 mm | 2789 mm |
| Fuel Tank Capacity | 66 L | 65 L |
