1993 Audi S4 vs. 2005 Porsche 911
To start off, 2005 Porsche 911 is newer by 12 year(s). Which means there will be less support and parts availability for 1993 Audi S4. In addition, the cost of maintenance, including insurance, on 1993 Audi S4 would be higher. At 3,605 cc (6 cylinders), 2005 Porsche 911 is equipped with a bigger engine. In terms of performance, 2005 Porsche 911 (445 HP) has 219 more horse power than 1993 Audi S4. (226 HP) In normal driving conditions, 2005 Porsche 911 should accelerate faster than 1993 Audi S4.
Let's talk about torque, 2005 Porsche 911 (620 Nm) has 267 more torque (in Nm) than 1993 Audi S4. (353 Nm). This means 2005 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 1993 Audi S4.
Compare all specifications:
| 1993 Audi S4 | 2005 Porsche 911 | |
| Make | Audi | Porsche |
| Model | S4 | 911 |
| Year Released | 1993 | 2005 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Rear |
| Engine Size | 2199 cc | 3605 cc |
| Engine Cylinders | 5 cylinders | 6 cylinders |
| Engine Type | in-line | boxer |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 226 HP | 445 HP |
| Torque | 353 Nm | 620 Nm |
| Engine Bore Size | 81 mm | 100 mm |
| Engine Stroke Size | 86.4 mm | 76 mm |
| Engine Compression Ratio | 9.3:1 | 9.4:1 |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Length | 4800 mm | 4440 mm |
| Vehicle Width | 1810 mm | 1840 mm |
| Vehicle Height | 1450 mm | 1300 mm |
| Wheelbase Size | 2700 mm | 2360 mm |
