1991 Audi 100 vs. 2010 Mazda 3
To start off, 2010 Mazda 3 is newer by 19 year(s). Which means there will be less support and parts availability for 1991 Audi 100. In addition, the cost of maintenance, including insurance, on 1991 Audi 100 would be higher. At 2,771 cc (6 cylinders), 1991 Audi 100 is equipped with a bigger engine. In terms of performance, 1991 Audi 100 (172 HP @ 5500 RPM) has 24 more horse power than 2010 Mazda 3. (148 HP @ 6500 RPM). In normal driving conditions, 1991 Audi 100 should accelerate faster than 2010 Mazda 3. With that said, vehicle weight also plays an important factor in acceleration. 1991 Audi 100 weights approximately 205 kg more than 2010 Mazda 3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1991 Audi 100 (250 Nm @ 3000 RPM) has 67 more torque (in Nm) than 2010 Mazda 3. (183 Nm @ 4500 RPM). This means 1991 Audi 100 will have an easier job in driving up hills or pulling heavy equipment than 2010 Mazda 3.
Compare all specifications:
| 1991 Audi 100 | 2010 Mazda 3 | |
| Make | Audi | Mazda |
| Model | 100 | 3 |
| Year Released | 1991 | 2010 |
| Engine Position | Front | Front |
| Engine Size | 2771 cc | 2000 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 172 HP | 148 HP |
| Engine RPM | 5500 RPM | 6500 RPM |
| Torque | 250 Nm | 183 Nm |
| Torque RPM | 3000 RPM | 4500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1506 kg | 1301 kg |
| Vehicle Length | 4800 mm | 4590 mm |
| Vehicle Width | 1780 mm | 1755 mm |
| Vehicle Height | 1450 mm | 1471 mm |
