1986 Audi 80 vs. 2007 Mazda 3
To start off, 2007 Mazda 3 is newer by 21 year(s). Which means there will be less support and parts availability for 1986 Audi 80. In addition, the cost of maintenance, including insurance, on 1986 Audi 80 would be higher. At 1,781 cc (4 cylinders), 1986 Audi 80 is equipped with a bigger engine. In terms of performance, 1986 Audi 80 (110 HP @ 5800 RPM) has 6 more horse power than 2007 Mazda 3. (104 HP @ 6000 RPM). In normal driving conditions, 1986 Audi 80 should accelerate faster than 2007 Mazda 3. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mazda 3 weights approximately 146 kg more than 1986 Audi 80.
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, 1986 Audi 80 (160 Nm @ 3400 RPM) has 14 more torque (in Nm) than 2007 Mazda 3. (146 Nm @ 4000 RPM). This means 1986 Audi 80 will have an easier job in driving up hills or pulling heavy equipment than 2007 Mazda 3.
Compare all specifications:
| 1986 Audi 80 | 2007 Mazda 3 | |
| Make | Audi | Mazda |
| Model | 80 | 3 |
| Year Released | 1986 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 1781 cc | 1598 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 110 HP | 104 HP |
| Engine RPM | 5800 RPM | 6000 RPM |
| Torque | 160 Nm | 146 Nm |
| Torque RPM | 3400 RPM | 4000 RPM |
| Engine Bore Size | 81 mm | 78.1 mm |
| Engine Stroke Size | 86.4 mm | 83.6 mm |
| Engine Compression Ratio | 10.0:1 | 10.0:1 |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1046 kg | 1192 kg |
| Vehicle Length | 4300 mm | 4430 mm |
| Vehicle Width | 1700 mm | 1760 mm |
| Vehicle Height | 1400 mm | 1470 mm |
| Wheelbase Size | 2540 mm | 2650 mm |
| Fuel Tank Capacity | 68 L | 55 L |
