1985 Audi 100 vs. 2007 Mazda 3
To start off, 2007 Mazda 3 is newer by 22 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 1,781 cc (4 cylinders), 1985 Audi 100 is equipped with a bigger engine. In terms of performance, 1985 Audi 100 (89 HP @ 5200 RPM) has 6 more horse power than 2007 Mazda 3. (83 HP @ 5700 RPM). In normal driving conditions, 1985 Audi 100 should accelerate faster than 2007 Mazda 3. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mazda 3 weights approximately 10 kg more than 1985 Audi 100.
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, 1985 Audi 100 (145 Nm @ 3000 RPM) has 21 more torque (in Nm) than 2007 Mazda 3. (124 Nm @ 3500 RPM). This means 1985 Audi 100 will have an easier job in driving up hills or pulling heavy equipment than 2007 Mazda 3.
Compare all specifications:
| 1985 Audi 100 | 2007 Mazda 3 | |
| Make | Audi | Mazda |
| Model | 100 | 3 |
| Year Released | 1985 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 1781 cc | 1347 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 89 HP | 83 HP |
| Engine RPM | 5200 RPM | 5700 RPM |
| Torque | 145 Nm | 124 Nm |
| Torque RPM | 3000 RPM | 3500 RPM |
| Engine Bore Size | 81 mm | 76 mm |
| Engine Stroke Size | 86.4 mm | 76.5 mm |
| Engine Compression Ratio | 10.0:1 | 11.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 176 km/hour | 169 km/hour |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1145 kg | 1155 kg |
| Vehicle Length | 4800 mm | 4430 mm |
| Vehicle Width | 1820 mm | 1760 mm |
| Vehicle Height | 1430 mm | 1470 mm |
| Wheelbase Size | 2700 mm | 2650 mm |
| Fuel Consumption Overall | 8.3 L/100km | 7.1 L/100km |
| Fuel Tank Capacity | 60 L | 55 L |
