2009 Audi A4 vs. 1992 Porsche 911
To start off, 2009 Audi A4 is newer by 17 year(s). Which means there will be less support and parts availability for 1992 Porsche 911. In addition, the cost of maintenance, including insurance, on 1992 Porsche 911 would be higher. At 3,197 cc (6 cylinders), 2009 Audi A4 is equipped with a bigger engine. In terms of performance, 2009 Audi A4 (261 HP @ 6500 RPM) has 33 more horse power than 1992 Porsche 911. (228 HP @ 5900 RPM). In normal driving conditions, 2009 Audi A4 should accelerate faster than 1992 Porsche 911. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A4 weights approximately 455 kg more than 1992 Porsche 911. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2009 Audi A4 (330 Nm @ 3000 RPM) has 44 more torque (in Nm) than 1992 Porsche 911. (286 Nm @ 4800 RPM). This means 2009 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1992 Porsche 911.
Compare all specifications:
| 2009 Audi A4 | 1992 Porsche 911 | |
| Make | Audi | Porsche |
| Model | A4 | 911 |
| Year Released | 2009 | 1992 |
| Body Type | Station Wagon | Roadster |
| Engine Position | Front | Rear |
| Engine Size | 3197 cc | 3163 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | boxer |
| Horse Power | 261 HP | 228 HP |
| Engine RPM | 6500 RPM | 5900 RPM |
| Torque | 330 Nm | 286 Nm |
| Torque RPM | 3000 RPM | 4800 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1630 kg | 1175 kg |
| Vehicle Length | 4710 mm | 4300 mm |
| Vehicle Width | 1830 mm | 1660 mm |
| Vehicle Height | 1440 mm | 1260 mm |
