2002 Mercedes-Benz SL vs. 2005 Proton Impian
To start off, 2005 Proton Impian is newer by 3 year(s). Which means there will be less support and parts availability for 2002 Mercedes-Benz SL. In addition, the cost of maintenance, including insurance, on 2002 Mercedes-Benz SL would be higher. At 3,724 cc (6 cylinders), 2002 Mercedes-Benz SL is equipped with a bigger engine. In terms of performance, 2002 Mercedes-Benz SL (242 HP @ 5700 RPM) has 141 more horse power than 2005 Proton Impian. (101 HP @ 6000 RPM). In normal driving conditions, 2002 Mercedes-Benz SL should accelerate faster than 2005 Proton Impian. With that said, vehicle weight also plays an important factor in acceleration. 2002 Mercedes-Benz SL weights approximately 550 kg more than 2005 Proton Impian. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2002 Mercedes-Benz SL 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 2002 Mercedes-Benz SL. However, in wet, icy, snow, or gravel driving conditions, 2005 Proton Impian, 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, 2002 Mercedes-Benz SL (350 Nm @ 3000 RPM) has 210 more torque (in Nm) than 2005 Proton Impian. (140 Nm @ 2750 RPM). This means 2002 Mercedes-Benz SL will have an easier job in driving up hills or pulling heavy equipment than 2005 Proton Impian.
Compare all specifications:
| 2002 Mercedes-Benz SL | 2005 Proton Impian | |
| Make | Mercedes-Benz | Proton |
| Model | SL | Impian |
| Year Released | 2002 | 2005 |
| Engine Size | 3724 cc | 1584 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 3 valves | 4 valves |
| Horse Power | 242 HP | 101 HP |
| Engine RPM | 5700 RPM | 6000 RPM |
| Torque | 350 Nm | 140 Nm |
| Torque RPM | 3000 RPM | 2750 RPM |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1755 kg | 1205 kg |
| Vehicle Length | 4540 mm | 4470 mm |
| Vehicle Width | 1830 mm | 1750 mm |
| Vehicle Height | 1320 mm | 1430 mm |
| Wheelbase Size | 2570 mm | 2610 mm |
