2008 Audi S5 vs. 1973 Bitter CD
To start off, 2008 Audi S5 is newer by 35 year(s). Which means there will be less support and parts availability for 1973 Bitter CD. In addition, the cost of maintenance, including insurance, on 1973 Bitter CD would be higher. At 5,353 cc (8 cylinders), 1973 Bitter CD is equipped with a bigger engine. In terms of performance, 2008 Audi S5 (354 HP @ 6800 RPM) has 128 more horse power than 1973 Bitter CD. (226 HP @ 4700 RPM). In normal driving conditions, 2008 Audi S5 should accelerate faster than 1973 Bitter CD. With that said, vehicle weight also plays an important factor in acceleration. 2008 Audi S5 weights approximately 46 kg more than 1973 Bitter CD. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Audi S5 is four wheel drive (4WD), it will have significant more traction and grip than 1973 Bitter CD. In wet, icy, snow, or gravel driving conditions, 2008 Audi S5 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, 2008 Audi S5 (441 Nm @ 3500 RPM) has 14 more torque (in Nm) than 1973 Bitter CD. (427 Nm @ 3000 RPM). This means 2008 Audi S5 will have an easier job in driving up hills or pulling heavy equipment than 1973 Bitter CD. 1973 Bitter CD has automatic transmission and 2008 Audi S5 has manual transmission. 2008 Audi S5 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1973 Bitter CD will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Audi S5 | 1973 Bitter CD | |
| Make | Audi | Bitter |
| Model | S5 | CD |
| Year Released | 2008 | 1973 |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 5353 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 354 HP | 226 HP |
| Engine RPM | 6800 RPM | 4700 RPM |
| Torque | 441 Nm | 427 Nm |
| Torque RPM | 3500 RPM | 3000 RPM |
| Engine Bore Size | 84.5 mm | 101.6 mm |
| Engine Stroke Size | 92.8 mm | 82.6 mm |
| Top Speed | 249 km/hour | 209 km/hour |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1770 kg | 1724 kg |
| Vehicle Length | 4640 mm | 4860 mm |
| Vehicle Width | 1860 mm | 1850 mm |
| Vehicle Height | 1380 mm | 1290 mm |
| Wheelbase Size | 2760 mm | 2690 mm |
| Fuel Tank Capacity | 63 L | 80 L |
