2002 Audi A4 vs. 2004 Proton Impian
To start off, 2004 Proton Impian is newer by 2 year(s). Which means there will be less support and parts availability for 2002 Audi A4. In addition, the cost of maintenance, including insurance, on 2002 Audi A4 would be higher. At 2,496 cc (6 cylinders), 2002 Audi A4 is equipped with a bigger engine. In terms of performance, 2002 Audi A4 (160 HP @ 4000 RPM) has 59 more horse power than 2004 Proton Impian. (101 HP @ 6000 RPM). In normal driving conditions, 2002 Audi A4 should accelerate faster than 2004 Proton Impian. With that said, vehicle weight also plays an important factor in acceleration. 2002 Audi A4 weights approximately 385 kg more than 2004 Proton Impian. 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, 2002 Audi A4 (310 Nm @ 1400 RPM) has 170 more torque (in Nm) than 2004 Proton Impian. (140 Nm @ 2750 RPM). This means 2002 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2004 Proton Impian.
Compare all specifications:
| 2002 Audi A4 | 2004 Proton Impian | |
| Make | Audi | Proton |
| Model | A4 | Impian |
| Year Released | 2002 | 2004 |
| Engine Size | 2496 cc | 1584 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 160 HP | 101 HP |
| Engine RPM | 4000 RPM | 6000 RPM |
| Torque | 310 Nm | 140 Nm |
| Torque RPM | 1400 RPM | 2750 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1590 kg | 1205 kg |
| Vehicle Length | 4550 mm | 4470 mm |
| Vehicle Width | 1780 mm | 1750 mm |
| Vehicle Height | 1430 mm | 1430 mm |
| Wheelbase Size | 2660 mm | 2610 mm |
