2005 Audi S4 vs. 1980 Bitter SC
To start off, 2005 Audi S4 is newer by 25 year(s). Which means there will be less support and parts availability for 1980 Bitter SC. In addition, the cost of maintenance, including insurance, on 1980 Bitter SC would be higher. At 4,163 cc (8 cylinders), 2005 Audi S4 is equipped with a bigger engine. In terms of performance, 2005 Audi S4 (339 HP @ 7000 RPM) has 161 more horse power than 1980 Bitter SC. (178 HP @ 5800 RPM). In normal driving conditions, 2005 Audi S4 should accelerate faster than 1980 Bitter SC. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi S4 weights approximately 445 kg more than 1980 Bitter SC. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Audi S4 is four wheel drive (4WD), it will have significant more traction and grip than 1980 Bitter SC. In wet, icy, snow, or gravel driving conditions, 2005 Audi S4 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, 2005 Audi S4 (410 Nm @ 3500 RPM) has 162 more torque (in Nm) than 1980 Bitter SC. (248 Nm @ 4200 RPM). This means 2005 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 1980 Bitter SC.
Compare all specifications:
| 2005 Audi S4 | 1980 Bitter SC | |
| Make | Audi | Bitter |
| Model | S4 | SC |
| Year Released | 2005 | 1980 |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 2968 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 339 HP | 178 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 | 92.8 mm | 69.8 mm |
| Engine Compression Ratio | 11.0:1 | 9.4:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1795 kg | 1350 kg |
| Vehicle Length | 4580 mm | 4920 mm |
| Vehicle Width | 1790 mm | 1830 mm |
| Vehicle Height | 1450 mm | 1360 mm |
| Wheelbase Size | 2660 mm | 2690 mm |
| Fuel Tank Capacity | 66 L | 75 L |
