2010 Porsche 911 vs. 2004 Audi A4
To start off, 2010 Porsche 911 is newer by 6 year(s). Which means there will be less support and parts availability for 2004 Audi A4. In addition, the cost of maintenance, including insurance, on 2004 Audi A4 would be higher. At 3,800 cc (6 cylinders), 2010 Porsche 911 is equipped with a bigger engine. In terms of performance, 2010 Porsche 911 (435 HP @ 7600 RPM) has 212 more horse power than 2004 Audi A4. (223 HP @ 6300 RPM). In normal driving conditions, 2010 Porsche 911 should accelerate faster than 2004 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi A4 weights approximately 215 kg more than 2010 Porsche 911.
Because 2004 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 2010 Porsche 911. In wet, icy, snow, or gravel driving conditions, 2004 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, 2010 Porsche 911 (429 Nm @ 6250 RPM) has 129 more torque (in Nm) than 2004 Audi A4. (300 Nm @ 3200 RPM). This means 2010 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 2004 Audi A4. 2004 Audi A4 has automatic transmission and 2010 Porsche 911 has manual transmission. 2010 Porsche 911 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Audi A4 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2010 Porsche 911 | 2004 Audi A4 | |
| Make | Porsche | Audi |
| Model | 911 | A4 |
| Year Released | 2010 | 2004 |
| Body Type | Coupe | Station Wagon |
| Engine Position | Rear | Front |
| Engine Size | 3800 cc | 2976 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | boxer | V |
| Valves per Cylinder | 4 valves | 5 valves |
| Horse Power | 435 HP | 223 HP |
| Engine RPM | 7600 RPM | 6300 RPM |
| Torque | 429 Nm | 300 Nm |
| Torque RPM | 6250 RPM | 3200 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1395 kg | 1610 kg |
| Vehicle Length | 4465 mm | 4550 mm |
| Vehicle Width | 1808 mm | 1780 mm |
| Vehicle Height | 1280 mm | 1430 mm |
| Wheelbase Size | 2355 mm | 2660 mm |
| Fuel Tank Capacity | 67 L | 66 L |
