2005 Audi S4 vs. 1994 Audi A6
To start off, 2005 Audi S4 is newer by 11 year(s). Which means there will be less support and parts availability for 1994 Audi A6. In addition, the cost of maintenance, including insurance, on 1994 Audi A6 would be higher. At 4,161 cc (8 cylinders), 2005 Audi S4 is equipped with a bigger engine. In terms of performance, 2005 Audi S4 (340 HP @ 6300 RPM) has 113 more horse power than 1994 Audi A6. (227 HP @ 5900 RPM). In normal driving conditions, 2005 Audi S4 should accelerate faster than 1994 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi S4 weights approximately 140 kg more than 1994 Audi A6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2005 Audi S4 (410 Nm) has 60 more torque (in Nm) than 1994 Audi A6. (350 Nm). This means 2005 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 1994 Audi A6.
Compare all specifications:
| 2005 Audi S4 | 1994 Audi A6 | |
| Make | Audi | Audi |
| Model | S4 | A6 |
| Year Released | 2005 | 1994 |
| Body Type | Convertible | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 4161 cc | 2226 cc |
| Engine Cylinders | 8 cylinders | 5 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 340 HP | 227 HP |
| Engine RPM | 6300 RPM | 5900 RPM |
| Torque | 410 Nm | 350 Nm |
| Engine Bore Size | 85 mm | 81.1 mm |
| Engine Stroke Size | 93 mm | 86.4 mm |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1840 kg | 1700 kg |
| Vehicle Length | 4580 mm | 4800 mm |
| Vehicle Width | 1780 mm | 1790 mm |
| Vehicle Height | 1400 mm | 1450 mm |
| Wheelbase Size | 2660 mm | 2760 mm |
