2006 Audi A4 vs. 2003 Porsche Boxster
To start off, 2006 Audi A4 is newer by 3 year(s). Which means there will be less support and parts availability for 2003 Porsche Boxster. In addition, the cost of maintenance, including insurance, on 2003 Porsche Boxster would be higher. At 2,967 cc (6 cylinders), 2006 Audi A4 is equipped with a bigger engine. In terms of performance, 2006 Audi A4 (230 HP @ 4000 RPM) has 5 more horse power than 2003 Porsche Boxster. (225 HP @ 6300 RPM). In normal driving conditions, 2006 Audi A4 should accelerate faster than 2003 Porsche Boxster. With that said, vehicle weight also plays an important factor in acceleration. 2006 Audi A4 weights approximately 440 kg more than 2003 Porsche Boxster. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 2003 Porsche Boxster. In wet, icy, snow, or gravel driving conditions, 2006 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, 2006 Audi A4 (451 Nm @ 1400 RPM) has 190 more torque (in Nm) than 2003 Porsche Boxster. (261 Nm @ 4700 RPM). This means 2006 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2003 Porsche Boxster.
Compare all specifications:
2006 Audi A4 | 2003 Porsche Boxster | |
Make | Audi | Porsche |
Model | A4 | Boxster |
Year Released | 2006 | 2003 |
Body Type | Convertible | Convertible |
Engine Position | Front | Middle |
Engine Size | 2967 cc | 2687 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | boxer |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 230 HP | 225 HP |
Engine RPM | 4000 RPM | 6300 RPM |
Torque | 451 Nm | 261 Nm |
Torque RPM | 1400 RPM | 4700 RPM |
Engine Bore Size | 83 mm | 85.5 mm |
Engine Stroke Size | 91.4 mm | 78 mm |
Fuel Type | Diesel | Gasoline |
Drive Type | 4WD | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 4 seats | 2 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1790 kg | 1350 kg |
Vehicle Length | 4580 mm | 4320 mm |
Vehicle Width | 1780 mm | 1780 mm |
Vehicle Height | 1400 mm | 1300 mm |
Wheelbase Size | 2660 mm | 2360 mm |