2007 Audi A4 vs. 1980 Saab 900
To start off, 2007 Audi A4 is newer by 27 year(s). Which means there will be less support and parts availability for 1980 Saab 900. In addition, the cost of maintenance, including insurance, on 1980 Saab 900 would be higher. At 3,188 cc (6 cylinders), 2007 Audi A4 is equipped with a bigger engine. In terms of performance, 2007 Audi A4 (252 HP @ 6500 RPM) has 144 more horse power than 1980 Saab 900. (108 HP @ 5200 RPM). In normal driving conditions, 2007 Audi A4 should accelerate faster than 1980 Saab 900. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi A4 weights approximately 430 kg more than 1980 Saab 900. 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 1980 Saab 900. 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 (330 Nm @ 3250 RPM) has 166 more torque (in Nm) than 1980 Saab 900. (164 Nm @ 3300 RPM). This means 2007 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1980 Saab 900.
Compare all specifications:
| 2007 Audi A4 | 1980 Saab 900 | |
| Make | Audi | Saab |
| Model | A4 | 900 |
| Year Released | 2007 | 1980 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3188 cc | 1985 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 252 HP | 108 HP |
| Engine RPM | 6500 RPM | 5200 RPM |
| Torque | 330 Nm | 164 Nm |
| Torque RPM | 3250 RPM | 3300 RPM |
| Engine Bore Size | 84.5 mm | 90 mm |
| Engine Stroke Size | 92.8 mm | 78 mm |
| Engine Compression Ratio | 12.5:1 | 9.2:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Front |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1610 kg | 1180 kg |
| Vehicle Length | 4590 mm | 4750 mm |
| Vehicle Width | 1780 mm | 1700 mm |
| Vehicle Height | 1430 mm | 1430 mm |
| Wheelbase Size | 2660 mm | 2530 mm |
