2006 Audi RS4 vs. 1979 Bitter SC
To start off, 2006 Audi RS4 is newer by 27 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), 2006 Audi RS4 is equipped with a bigger engine. In terms of performance, 2006 Audi RS4 (414 HP @ 7800 RPM) has 237 more horse power than 1979 Bitter SC. (177 HP @ 5800 RPM). In normal driving conditions, 2006 Audi RS4 should accelerate faster than 1979 Bitter SC.
Because 2006 Audi RS4 is four wheel drive (4WD), it will have significant more traction and grip than 1979 Bitter SC. In wet, icy, snow, or gravel driving conditions, 2006 Audi RS4 will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2006 Audi RS4 (430 Nm @ 5500 RPM) has 182 more torque (in Nm) than 1979 Bitter SC. (248 Nm @ 4200 RPM). This means 2006 Audi RS4 will have an easier job in driving up hills or pulling heavy equipment than 1979 Bitter SC. 1979 Bitter SC has automatic transmission and 2006 Audi RS4 has manual transmission. 2006 Audi RS4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1979 Bitter SC will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 Audi RS4 | 1979 Bitter SC | |
| Make | Audi | Bitter |
| Model | RS4 | SC |
| Year Released | 2006 | 1979 |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 2968 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 414 HP | 177 HP |
| Engine RPM | 7800 RPM | 5800 RPM |
| Torque | 430 Nm | 248 Nm |
| Torque RPM | 5500 RPM | 4200 RPM |
| Engine Bore Size | 84.5 mm | 95 mm |
| Engine Stroke Size | 92.8 mm | 69.8 mm |
| Engine Compression Ratio | 12.5:1 | 9.4:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Length | 4600 mm | 4920 mm |
| Vehicle Width | 1820 mm | 1830 mm |
| Vehicle Height | 1420 mm | 1360 mm |
| Wheelbase Size | 2650 mm | 2690 mm |
