2006 Toyota Prius vs. 2001 Lexus IS
To start off, 2006 Toyota Prius is newer by 5 year(s). Which means there will be less support and parts availability for 2001 Lexus IS. In addition, the cost of maintenance, including insurance, on 2001 Lexus IS would be higher. At 1,986 cc (6 cylinders), 2001 Lexus IS is equipped with a bigger engine. In terms of performance, 2001 Lexus IS (153 HP @ 6200 RPM) has 77 more horse power than 2006 Toyota Prius. (76 HP @ 5000 RPM) In normal driving conditions, 2001 Lexus IS should accelerate faster than 2006 Toyota Prius. With that said, vehicle weight also plays an important factor in acceleration. 2001 Lexus IS weights approximately 100 kg more than 2006 Toyota Prius. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2001 Lexus IS is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2001 Lexus IS. However, in wet, icy, snow, or gravel driving conditions, 2006 Toyota Prius, being front wheel drive (FWD), will offer much better control with better grip. 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, 2001 Lexus IS (195 Nm @ 4600 RPM) has 79 more torque (in Nm) than 2006 Toyota Prius. (116 Nm @ 4000 RPM). This means 2001 Lexus IS will have an easier job in driving up hills or pulling heavy equipment than 2006 Toyota Prius.
Compare all specifications:
| 2006 Toyota Prius | 2001 Lexus IS | |
| Make | Toyota | Lexus |
| Model | Prius | IS |
| Year Released | 2006 | 2001 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1497 cc | 1986 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 76 HP | 153 HP |
| Engine RPM | 5000 RPM | 6200 RPM |
| Torque | 116 Nm | 195 Nm |
| Torque RPM | 4000 RPM | 4600 RPM |
| Engine Bore Size | 75 mm | 75 mm |
| Engine Stroke Size | 84.7 mm | 75 mm |
| Fuel Type | Gasoline / Electric Hybrid | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1300 kg | 1400 kg |
| Vehicle Length | 4460 mm | 4410 mm |
| Vehicle Width | 1730 mm | 1730 mm |
| Vehicle Height | 1500 mm | 1430 mm |
| Wheelbase Size | 2710 mm | 2680 mm |
| Fuel Tank Capacity | 45 L | 70 L |
