2005 Audi A4 vs. 2004 Proton Impian
To start off, 2005 Audi A4 is newer by 1 year(s). Which means there will be less support and parts availability for 2004 Proton Impian. In addition, the cost of maintenance, including insurance, on 2004 Proton Impian would be higher. At 2,496 cc (6 cylinders), 2005 Audi A4 is equipped with a bigger engine. In terms of performance, 2005 Audi A4 (177 HP @ 1500 RPM) has 76 more horse power than 2004 Proton Impian. (101 HP @ 6000 RPM). In normal driving conditions, 2005 Audi A4 should accelerate faster than 2004 Proton Impian. With that said, vehicle weight also plays an important factor in acceleration. 2005 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.
Because 2005 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 2004 Proton Impian. In wet, icy, snow, or gravel driving conditions, 2005 Audi A4 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 Audi A4 (371 Nm @ 1500 RPM) has 231 more torque (in Nm) than 2004 Proton Impian. (140 Nm @ 2750 RPM). This means 2005 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2004 Proton Impian. 2005 Audi A4 has automatic transmission and 2004 Proton Impian has manual transmission. 2004 Proton Impian will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Audi A4 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Audi A4 | 2004 Proton Impian | |
| Make | Audi | Proton |
| Model | A4 | Impian |
| Year Released | 2005 | 2004 |
| Engine Size | 2496 cc | 1584 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 177 HP | 101 HP |
| Engine RPM | 1500 RPM | 6000 RPM |
| Torque | 371 Nm | 140 Nm |
| Torque RPM | 1500 RPM | 2750 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | 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 | 2770 mm | 2610 mm |
