2007 Audi A4 vs. 2002 Proton Impian
To start off, 2007 Audi A4 is newer by 5 year(s). Which means there will be less support and parts availability for 2002 Proton Impian. In addition, the cost of maintenance, including insurance, on 2002 Proton Impian would be higher. At 1,984 cc (4 cylinders), 2007 Audi A4 is equipped with a bigger engine. In terms of performance, 2007 Audi A4 (130 HP @ 5700 RPM) has 28 more horse power than 2002 Proton Impian. (102 HP @ 6000 RPM). In normal driving conditions, 2007 Audi A4 should accelerate faster than 2002 Proton Impian. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi A4 weights approximately 135 kg more than 2002 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, 2007 Audi A4 (195 Nm @ 3300 RPM) has 55 more torque (in Nm) than 2002 Proton Impian. (140 Nm @ 2750 RPM). This means 2007 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2002 Proton Impian. 2007 Audi A4 has automatic transmission and 2002 Proton Impian has manual transmission. 2002 Proton Impian will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Audi A4 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Audi A4 | 2002 Proton Impian | |
| Make | Audi | Proton |
| Model | A4 | Impian |
| Year Released | 2007 | 2002 |
| Engine Size | 1984 cc | 1584 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 130 HP | 102 HP |
| Engine RPM | 5700 RPM | 6000 RPM |
| Torque | 195 Nm | 140 Nm |
| Torque RPM | 3300 RPM | 2750 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Manual |
| Vehicle Weight | 1340 kg | 1205 kg |
| Vehicle Length | 4590 mm | 4470 mm |
| Vehicle Width | 1780 mm | 1750 mm |
| Vehicle Height | 1430 mm | 1430 mm |
| Wheelbase Size | 2650 mm | 2610 mm |
