2003 Proton Impian vs. 2003 Mercedes-Benz A
To start off, both 2003 Proton Impian and 2003 Mercedes-Benz A were released in the same year (2003). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 1,584 cc (4 cylinders), 2003 Proton Impian is equipped with a bigger engine. In terms of performance, 2003 Proton Impian (101 HP @ 6000 RPM) has 21 more horse power than 2003 Mercedes-Benz A. (80 HP @ 5000 RPM). In normal driving conditions, 2003 Proton Impian should accelerate faster than 2003 Mercedes-Benz A. With that said, vehicle weight also plays an important factor in acceleration. 2003 Proton Impian weights approximately 185 kg more than 2003 Mercedes-Benz A. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2003 Proton Impian (140 Nm @ 2750 RPM) has 10 more torque (in Nm) than 2003 Mercedes-Benz A. (130 Nm @ 3750 RPM). This means 2003 Proton Impian will have an easier job in driving up hills or pulling heavy equipment than 2003 Mercedes-Benz A. 2003 Mercedes-Benz A has automatic transmission and 2003 Proton Impian has manual transmission. 2003 Proton Impian will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Mercedes-Benz A will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 Proton Impian | 2003 Mercedes-Benz A | |
| Make | Proton | Mercedes-Benz |
| Model | Impian | A |
| Year Released | 2003 | 2003 |
| Engine Size | 1584 cc | 1397 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 101 HP | 80 HP |
| Engine RPM | 6000 RPM | 5000 RPM |
| Torque | 140 Nm | 130 Nm |
| Torque RPM | 2750 RPM | 3750 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Vehicle Weight | 1205 kg | 1020 kg |
| Vehicle Length | 4470 mm | 3790 mm |
| Vehicle Width | 1750 mm | 1730 mm |
| Vehicle Height | 1430 mm | 1590 mm |
| Wheelbase Size | 2610 mm | 2600 mm |
