2007 Audi A3 vs. 1991 Volvo 850
To start off, 2007 Audi A3 is newer by 16 year(s). Which means there will be less support and parts availability for 1991 Volvo 850. In addition, the cost of maintenance, including insurance, on 1991 Volvo 850 would be higher. At 2,434 cc (5 cylinders), 1991 Volvo 850 is equipped with a bigger engine. In terms of performance, 2007 Audi A3 (197 HP @ 6000 RPM) has 29 more horse power than 1991 Volvo 850. (168 HP @ 6200 RPM). In normal driving conditions, 2007 Audi A3 should accelerate faster than 1991 Volvo 850. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi A3 weights approximately 40 kg more than 1991 Volvo 850. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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 A3 (280 Nm @ 1800 RPM) has 50 more torque (in Nm) than 1991 Volvo 850. (230 Nm @ 3300 RPM). This means 2007 Audi A3 will have an easier job in driving up hills or pulling heavy equipment than 1991 Volvo 850.
Compare all specifications:
| 2007 Audi A3 | 1991 Volvo 850 | |
| Make | Audi | Volvo |
| Model | A3 | 850 |
| Year Released | 2007 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 1948 cc | 2434 cc |
| Engine Cylinders | 4 cylinders | 5 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 197 HP | 168 HP |
| Engine RPM | 6000 RPM | 6200 RPM |
| Torque | 280 Nm | 230 Nm |
| Torque RPM | 1800 RPM | 3300 RPM |
| Engine Bore Size | 82.5 mm | 83 mm |
| Engine Stroke Size | 92.8 mm | 90 mm |
| Engine Compression Ratio | 10.5:1 | 9.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1410 kg | 1370 kg |
| Vehicle Length | 4290 mm | 4670 mm |
| Vehicle Width | 1770 mm | 1770 mm |
| Vehicle Height | 1430 mm | 1420 mm |
| Wheelbase Size | 2580 mm | 2670 mm |
| Fuel Tank Capacity | 55 L | 58 L |
