2008 Audi A4 vs. 2008 Porsche 911
To start off, both 2008 Audi A4 and 2008 Porsche 911 were released in the same year (2008). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 3,824 cc (6 cylinders), 2008 Porsche 911 is equipped with a bigger engine. In terms of performance, 2008 Porsche 911 (350 HP @ 6600 RPM) has 133 more horse power than 2008 Audi A4. (217 HP @ 6300 RPM) In normal driving conditions, 2008 Porsche 911 should accelerate faster than 2008 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2008 Audi A4 weights approximately 139 kg more than 2008 Porsche 911.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. 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, 2008 Porsche 911 (400 Nm @ 4600 RPM) has 100 more torque (in Nm) than 2008 Audi A4. (300 Nm @ 3200 RPM). This means 2008 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 2008 Audi A4. 2008 Porsche 911 has automatic transmission and 2008 Audi A4 has manual transmission. 2008 Audi A4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Porsche 911 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Audi A4 | 2008 Porsche 911 | |
| Make | Audi | Porsche |
| Model | A4 | 911 |
| Year Released | 2008 | 2008 |
| Body Type | Convertible | Coupe |
| Engine Position | Front | Rear |
| Engine Size | 2975 cc | 3824 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | boxer |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 217 HP | 350 HP |
| Engine RPM | 6300 RPM | 6600 RPM |
| Torque | 300 Nm | 400 Nm |
| Torque RPM | 3200 RPM | 4600 RPM |
| Engine Bore Size | 82.5 mm | 99 mm |
| Engine Stroke Size | 92.8 mm | 82.8 mm |
| Engine Compression Ratio | 11.0:1 | 11.8:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 241 km/hour | 288 km/hour |
| Acceleration 0-100mph | 7.9 seconds | 4.9 seconds |
| Drive Type | 4WD | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1675 kg | 1536 kg |
| Vehicle Length | 4580 mm | 4430 mm |
| Vehicle Width | 1780 mm | 1860 mm |
| Vehicle Height | 1400 mm | 1310 mm |
| Wheelbase Size | 2660 mm | 2360 mm |
| Fuel Consumption Overall | 11.1 L/100km | 11.8 L/100km |
| Fuel Tank Capacity | 66 L | 67 L |
