1985 Audi 100 vs. 2009 Mazda 3
To start off, 2009 Mazda 3 is newer by 24 year(s). Which means there will be less support and parts availability for 1985 Audi 100. In addition, the cost of maintenance, including insurance, on 1985 Audi 100 would be higher. At 2,144 cc (5 cylinders), 1985 Audi 100 is equipped with a bigger engine. In terms of performance, 2009 Mazda 3 (145 HP @ 6500 RPM) has 9 more horse power than 1985 Audi 100. (136 HP @ 5700 RPM) In normal driving conditions, 2009 Mazda 3 should accelerate faster than 1985 Audi 100. With that said, vehicle weight also plays an important factor in acceleration. 1985 Audi 100 weights approximately 5 kg more than 2009 Mazda 3.
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, 2009 Mazda 3 (182 Nm @ 4500 RPM) has 2 more torque (in Nm) than 1985 Audi 100. (180 Nm @ 4800 RPM). This means 2009 Mazda 3 will have an easier job in driving up hills or pulling heavy equipment than 1985 Audi 100.
Compare all specifications:
| 1985 Audi 100 | 2009 Mazda 3 | |
| Make | Audi | Mazda |
| Model | 100 | 3 |
| Year Released | 1985 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 2144 cc | 1998 cc |
| Horse Power | 136 HP | 145 HP |
| Engine RPM | 5700 RPM | 6500 RPM |
| Torque | 180 Nm | 182 Nm |
| Torque RPM | 4800 RPM | 4500 RPM |
| Engine Bore Size | 79.5 mm | 87.5 mm |
| Engine Stroke Size | 86.4 mm | 83.1 mm |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1230 kg | 1225 kg |
| Vehicle Length | 4800 mm | 4550 mm |
| Vehicle Width | 1820 mm | 1760 mm |
| Vehicle Height | 1430 mm | 1470 mm |
| Wheelbase Size | 2700 mm | 2650 mm |
