2007 Audi S4 vs. 1979 Bitter SC
To start off, 2007 Audi S4 is newer by 28 year(s). Which means there will be less support and parts availability for 1979 Bitter SC. In addition, the cost of maintenance, including insurance, on 1979 Bitter SC would be higher. At 4,163 cc (8 cylinders), 2007 Audi S4 is equipped with a bigger engine. In terms of performance, 2007 Audi S4 (341 HP @ 7000 RPM) has 164 more horse power than 1979 Bitter SC. (177 HP @ 5800 RPM). In normal driving conditions, 2007 Audi S4 should accelerate faster than 1979 Bitter SC.
Let's talk about torque, 2007 Audi S4 (410 Nm @ 3500 RPM) has 162 more torque (in Nm) than 1979 Bitter SC. (248 Nm @ 4200 RPM). This means 2007 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 1979 Bitter SC.
Compare all specifications:
| 2007 Audi S4 | 1979 Bitter SC | |
| Make | Audi | Bitter |
| Model | S4 | SC |
| Year Released | 2007 | 1979 |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 2968 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 341 HP | 177 HP |
| Engine RPM | 7000 RPM | 5800 RPM |
| Torque | 410 Nm | 248 Nm |
| Torque RPM | 3500 RPM | 4200 RPM |
| Engine Bore Size | 84.6 mm | 95 mm |
| Engine Stroke Size | 92.7 mm | 69.8 mm |
| Engine Compression Ratio | 11.0:1 | 9.4:1 |
| Fuel Type | Gasoline | Gasoline |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Length | 4590 mm | 4920 mm |
| Vehicle Width | 1730 mm | 1830 mm |
| Vehicle Height | 1430 mm | 1360 mm |
| Wheelbase Size | 2650 mm | 2690 mm |
