2001 Audi A4 vs. 2004 Porsche Carrera GT
To start off, 2004 Porsche Carrera GT is newer by 3 year(s). Which means there will be less support and parts availability for 2001 Audi A4. In addition, the cost of maintenance, including insurance, on 2001 Audi A4 would be higher. At 5,731 cc (10 cylinders), 2004 Porsche Carrera GT is equipped with a bigger engine. In terms of performance, 2004 Porsche Carrera GT (604 HP @ 8000 RPM) has 357 more horse power than 2001 Audi A4. (247 HP @ 6300 RPM) In normal driving conditions, 2004 Porsche Carrera GT should accelerate faster than 2001 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2001 Audi A4 weights approximately 269 kg more than 2004 Porsche Carrera GT.
Because 2001 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 2004 Porsche Carrera GT. In wet, icy, snow, or gravel driving conditions, 2001 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, 2004 Porsche Carrera GT (590 Nm @ 5750 RPM) has 270 more torque (in Nm) than 2001 Audi A4. (320 Nm @ 3200 RPM). This means 2004 Porsche Carrera GT will have an easier job in driving up hills or pulling heavy equipment than 2001 Audi A4. 2001 Audi A4 has automatic transmission and 2004 Porsche Carrera GT has manual transmission. 2004 Porsche Carrera GT will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2001 Audi A4 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2001 Audi A4 | 2004 Porsche Carrera GT | |
| Make | Audi | Porsche |
| Model | A4 | Carrera GT |
| Year Released | 2001 | 2004 |
| Body Type | Station Wagon | Roadster |
| Engine Position | Front | Middle |
| Engine Size | 2976 cc | 5731 cc |
| Engine Cylinders | 6 cylinders | 10 cylinders |
| Engine Type | V | V |
| Horse Power | 247 HP | 604 HP |
| Engine RPM | 6300 RPM | 8000 RPM |
| Torque | 320 Nm | 590 Nm |
| Torque RPM | 3200 RPM | 5750 RPM |
| Engine Bore Size | 82.5 mm | 98 mm |
| Engine Stroke Size | 92.8 mm | 76 mm |
| Engine Compression Ratio | 10.5:1 | 12.0:1 |
| Top Speed | 236 km/hour | 330 km/hour |
| Acceleration 0-100mph | 8.9 seconds | 3.9 seconds |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1614 kg | 1345 kg |
| Vehicle Length | 4550 mm | 4620 mm |
| Vehicle Width | 1770 mm | 1930 mm |
| Vehicle Height | 1430 mm | 1170 mm |
| Wheelbase Size | 2660 mm | 2740 mm |
| Fuel Tank Capacity | 66 L | 92 L |
