2005 Porsche 996 vs. 2003 Proton Impian
To start off, 2005 Porsche 996 is newer by 2 year(s). Which means there will be less support and parts availability for 2003 Proton Impian. In addition, the cost of maintenance, including insurance, on 2003 Proton Impian would be higher. At 3,594 cc (6 cylinders), 2005 Porsche 996 is equipped with a bigger engine. In terms of performance, 2005 Porsche 996 (317 HP @ 6800 RPM) has 216 more horse power than 2003 Proton Impian. (101 HP @ 6000 RPM). In normal driving conditions, 2005 Porsche 996 should accelerate faster than 2003 Proton Impian. With that said, vehicle weight also plays an important factor in acceleration. 2005 Porsche 996 weights approximately 315 kg more than 2003 Proton Impian. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Porsche 996 is four wheel drive (4WD), it will have significant more traction and grip than 2003 Proton Impian. In wet, icy, snow, or gravel driving conditions, 2005 Porsche 996 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, 2005 Porsche 996 (370 Nm @ 4250 RPM) has 230 more torque (in Nm) than 2003 Proton Impian. (140 Nm @ 2750 RPM). This means 2005 Porsche 996 will have an easier job in driving up hills or pulling heavy equipment than 2003 Proton Impian. 2003 Proton Impian has automatic transmission and 2005 Porsche 996 has manual transmission. 2005 Porsche 996 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Proton Impian will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Porsche 996 | 2003 Proton Impian | |
| Make | Porsche | Proton |
| Model | 996 | Impian |
| Year Released | 2005 | 2003 |
| Engine Size | 3594 cc | 1584 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 317 HP | 101 HP |
| Engine RPM | 6800 RPM | 6000 RPM |
| Torque | 370 Nm | 140 Nm |
| Torque RPM | 4250 RPM | 2750 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Automatic |
| Vehicle Weight | 1520 kg | 1205 kg |
| Vehicle Length | 4440 mm | 4470 mm |
| Vehicle Width | 1840 mm | 1750 mm |
| Vehicle Height | 1310 mm | 1430 mm |
| Wheelbase Size | 2360 mm | 2610 mm |
