2004 Audi S4 vs. 1964 Porsche 804
To start off, 2004 Audi S4 is newer by 40 year(s). Which means there will be less support and parts availability for 1964 Porsche 804. In addition, the cost of maintenance, including insurance, on 1964 Porsche 804 would be higher. At 4,162 cc (8 cylinders), 2004 Audi S4 is equipped with a bigger engine. In terms of performance, 2004 Audi S4 (339 HP @ 7000 RPM) has 157 more horse power than 1964 Porsche 804. (182 HP @ 9300 RPM). In normal driving conditions, 2004 Audi S4 should accelerate faster than 1964 Porsche 804. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi S4 weights approximately 1305 kg more than 1964 Porsche 804. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 2004 Audi S4 | 1964 Porsche 804 | |
| Make | Audi | Porsche |
| Model | S4 | 804 |
| Year Released | 2004 | 1964 |
| Engine Size | 4162 cc | 1493 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | in-line |
| Horse Power | 339 HP | 182 HP |
| Engine RPM | 7000 RPM | 9300 RPM |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1765 kg | 460 kg |
| Vehicle Length | 4590 mm | 4100 mm |
| Vehicle Height | 1430 mm | 1320 mm |
| Wheelbase Size | 2470 mm | 2310 mm |
| Fuel Tank Capacity | 63 L | 52 L |
