2006 Lexus IS vs. 2003 Proton 300
To start off, 2006 Lexus IS is newer by 3 year(s). Which means there will be less support and parts availability for 2003 Proton 300. In addition, the cost of maintenance, including insurance, on 2003 Proton 300 would be higher. At 3,441 cc (6 cylinders), 2006 Lexus IS is equipped with a bigger engine. In terms of performance, 2006 Lexus IS (306 HP @ 6400 RPM) has 231 more horse power than 2003 Proton 300. (75 HP @ 6000 RPM). In normal driving conditions, 2006 Lexus IS should accelerate faster than 2003 Proton 300.
Because 2006 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 2006 Lexus IS. However, in wet, icy, snow, or gravel driving conditions, 2003 Proton 300, 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, 2006 Lexus IS (376 Nm @ 4800 RPM) has 268 more torque (in Nm) than 2003 Proton 300. (108 Nm @ 3000 RPM). This means 2006 Lexus IS will have an easier job in driving up hills or pulling heavy equipment than 2003 Proton 300.
Compare all specifications:
2006 Lexus IS | 2003 Proton 300 | |
Make | Lexus | Proton |
Model | IS | 300 |
Year Released | 2006 | 2003 |
Engine Position | Front | Front |
Engine Size | 3441 cc | 1299 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 3 valves |
Horse Power | 306 HP | 75 HP |
Engine RPM | 6400 RPM | 6000 RPM |
Torque | 376 Nm | 108 Nm |
Torque RPM | 4800 RPM | 3000 RPM |
Drive Type | Rear | Front |
Vehicle Length | 4580 mm | 4000 mm |
Vehicle Width | 1810 mm | 1710 mm |
Vehicle Height | 1430 mm | 1370 mm |
Wheelbase Size | 2740 mm | 2450 mm |