1974 Saab 99 vs. 2007 Audi A4
To start off, 2007 Audi A4 is newer by 33 year(s). Which means there will be less support and parts availability for 1974 Saab 99. In addition, the cost of maintenance, including insurance, on 1974 Saab 99 would be higher. Both 1974 Saab 99 and 2007 Audi A4 are equipped with a 1,984 cc engine. In terms of performance, 2007 Audi A4 (217 HP @ 5900 RPM) has 123 more horse power than 1974 Saab 99. (94 HP @ 5200 RPM) In normal driving conditions, 2007 Audi A4 should accelerate faster than 1974 Saab 99. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi A4 weights approximately 450 kg more than 1974 Saab 99. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1974 Saab 99. In wet, icy, snow, or gravel driving conditions, 2007 Audi A4 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, 2007 Audi A4 (300 Nm @ 2200 RPM) has 138 more torque (in Nm) than 1974 Saab 99. (162 Nm @ 3500 RPM). This means 2007 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1974 Saab 99.
Compare all specifications:
| 1974 Saab 99 | 2007 Audi A4 | |
| Make | Saab | Audi |
| Model | 99 | A4 |
| Year Released | 1974 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 1984 cc | 1984 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 94 HP | 217 HP |
| Engine RPM | 5200 RPM | 5900 RPM |
| Torque | 162 Nm | 300 Nm |
| Torque RPM | 3500 RPM | 2200 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | 4WD |
| Vehicle Weight | 1145 kg | 1595 kg |
| Vehicle Length | 4540 mm | 4550 mm |
| Vehicle Width | 1700 mm | 1780 mm |
| Vehicle Height | 1440 mm | 1400 mm |
| Wheelbase Size | 2480 mm | 2660 mm |
