2004 Audi A6 vs. 2007 Proton Gen
To start off, 2007 Proton Gen is newer by 3 year(s). Which means there will be less support and parts availability for 2004 Audi A6. In addition, the cost of maintenance, including insurance, on 2004 Audi A6 would be higher. At 2,974 cc (6 cylinders), 2004 Audi A6 is equipped with a bigger engine. In terms of performance, 2004 Audi A6 (221 HP @ 4000 RPM) has 112 more horse power than 2007 Proton Gen. (109 HP @ 6000 RPM). In normal driving conditions, 2004 Audi A6 should accelerate faster than 2007 Proton Gen.
Because 2004 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 2007 Proton Gen. In wet, icy, snow, or gravel driving conditions, 2004 Audi A6 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, 2004 Audi A6 (430 Nm @ 1400 RPM) has 282 more torque (in Nm) than 2007 Proton Gen. (148 Nm @ 4000 RPM). This means 2004 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2007 Proton Gen.
Compare all specifications:
| 2004 Audi A6 | 2007 Proton Gen | |
| Make | Audi | Proton |
| Model | A6 | Gen |
| Year Released | 2004 | 2007 |
| Engine Size | 2974 cc | 1597 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 221 HP | 109 HP |
| Engine RPM | 4000 RPM | 6000 RPM |
| Torque | 430 Nm | 148 Nm |
| Torque RPM | 1400 RPM | 4000 RPM |
| Engine Bore Size | 83 mm | 76 mm |
| Engine Stroke Size | 91.4 mm | 88 mm |
| Engine Compression Ratio | 17.0:1 | 9.2:1 |
| Fuel Type | Diesel | Gasoline |
| Top Speed | 243 km/hour | 185 km/hour |
| Acceleration 0-100mph | 7.9 seconds | 13.3 seconds |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Length | 4920 mm | 4320 mm |
| Vehicle Width | 1860 mm | 1440 mm |
| Vehicle Height | 1460 mm | 1760 mm |
| Wheelbase Size | 2850 mm | 2610 mm |
| Fuel Consumption Overall | 8.3 L/100km | 6.2 L/100km |
| Fuel Tank Capacity | 80 L | 50 L |
