2008 Audi A4 vs. 2004 Porsche Boxster
To start off, 2008 Audi A4 is newer by 4 year(s). Which means there will be less support and parts availability for 2004 Porsche Boxster. In addition, the cost of maintenance, including insurance, on 2004 Porsche Boxster would be higher. At 3,188 cc (6 cylinders), 2008 Audi A4 is equipped with a bigger engine. In terms of performance, 2008 Audi A4 (252 HP @ 6500 RPM) has 24 more horse power than 2004 Porsche Boxster. (228 HP @ 6000 RPM). In normal driving conditions, 2008 Audi A4 should accelerate faster than 2004 Porsche Boxster. With that said, vehicle weight also plays an important factor in acceleration. 2004 Porsche Boxster weights approximately 115 kg more than 2008 Audi A4.
Let's talk about torque, 2008 Audi A4 (330 Nm) has 70 more torque (in Nm) than 2004 Porsche Boxster. (260 Nm). This means 2008 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2004 Porsche Boxster.
Compare all specifications:
| 2008 Audi A4 | 2004 Porsche Boxster | |
| Make | Audi | Porsche |
| Model | A4 | Boxster |
| Year Released | 2008 | 2004 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Middle |
| Engine Size | 3188 cc | 2688 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | boxer |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 252 HP | 228 HP |
| Engine RPM | 6500 RPM | 6000 RPM |
| Torque | 330 Nm | 260 Nm |
| Engine Bore Size | 84.5 mm | 86 mm |
| Engine Stroke Size | 92.8 mm | 78 mm |
| Engine Compression Ratio | 12.5:1 | 11.0:1 |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1160 kg | 1275 kg |
| Vehicle Length | 4550 mm | 4330 mm |
| Vehicle Width | 1780 mm | 1790 mm |
| Vehicle Height | 1430 mm | 1300 mm |
| Wheelbase Size | 2660 mm | 2420 mm |
| Fuel Consumption Overall | 9.5 L/100km | 10.2 L/100km |
| Fuel Tank Capacity | 70 L | 64 L |
