2008 Audi S5 vs. 1971 Saab 99
To start off, 2008 Audi S5 is newer by 37 year(s). Which means there will be less support and parts availability for 1971 Saab 99. In addition, the cost of maintenance, including insurance, on 1971 Saab 99 would be higher. At 4,163 cc (8 cylinders), 2008 Audi S5 is equipped with a bigger engine. In terms of performance, 2008 Audi S5 (354 HP @ 6800 RPM) has 275 more horse power than 1971 Saab 99. (79 HP @ 5200 RPM). In normal driving conditions, 2008 Audi S5 should accelerate faster than 1971 Saab 99. With that said, vehicle weight also plays an important factor in acceleration. 2008 Audi S5 weights approximately 695 kg more than 1971 Saab 99. 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 1971 Saab 99. 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 313 more torque (in Nm) than 1971 Saab 99. (128 Nm @ 3000 RPM). This means 2008 Audi S5 will have an easier job in driving up hills or pulling heavy equipment than 1971 Saab 99.
Compare all specifications:
| 2008 Audi S5 | 1971 Saab 99 | |
| Make | Audi | Saab |
| Model | S5 | 99 |
| Year Released | 2008 | 1971 |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 1709 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 354 HP | 79 HP |
| Engine RPM | 6800 RPM | 5200 RPM |
| Torque | 441 Nm | 128 Nm |
| Torque RPM | 3500 RPM | 3000 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Front |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1765 kg | 1070 kg |
| Vehicle Length | 4640 mm | 4380 mm |
| Vehicle Width | 1990 mm | 1680 mm |
| Vehicle Height | 1380 mm | 1450 mm |
| Wheelbase Size | 2760 mm | 2530 mm |
| Fuel Tank Capacity | 63 L | 54 L |
