1997 Audi A3 vs. 2005 Audi S4
To start off, 2005 Audi S4 is newer by 8 year(s). Which means there will be less support and parts availability for 1997 Audi A3. In addition, the cost of maintenance, including insurance, on 1997 Audi A3 would be higher. At 4,163 cc (8 cylinders), 2005 Audi S4 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi S4 weights approximately 475 kg more than 1997 Audi A3.
Compare all specifications:
| 1997 Audi A3 | 2005 Audi S4 | |
| Make | Audi | Audi |
| Model | A3 | S4 |
| Year Released | 1997 | 2005 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1896 cc | 4163 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 0 HP | 340 HP |
| Engine Bore Size | 79.5 mm | 85 mm |
| Engine Stroke Size | 95.5 mm | 93 mm |
| Engine Compression Ratio | 19.5:1 | 11.0:1 |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1295 kg | 1770 kg |
| Vehicle Length | 4160 mm | 4550 mm |
| Vehicle Width | 1740 mm | 1770 mm |
| Vehicle Height | 1430 mm | 1430 mm |
| Wheelbase Size | 2520 mm | 2770 mm |
| Fuel Tank Capacity | 55 L | 66 L |
