1991 Audi 100 vs. 2013 Mazda MX-5 MIATA
To start off, 2013 Mazda MX-5 MIATA is newer by 22 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 7 more horse power than 2013 Mazda MX-5 MIATA. (165 HP @ 7000 RPM). In normal driving conditions, 1991 Audi 100 should accelerate faster than 2013 Mazda MX-5 MIATA. With that said, vehicle weight also plays an important factor in acceleration. 1991 Audi 100 weights approximately 324 kg more than 2013 Mazda MX-5 MIATA. 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 60 more torque (in Nm) than 2013 Mazda MX-5 MIATA. (190 Nm @ 5000 RPM). This means 1991 Audi 100 will have an easier job in driving up hills or pulling heavy equipment than 2013 Mazda MX-5 MIATA.
Compare all specifications:
| 1991 Audi 100 | 2013 Mazda MX-5 MIATA | |
| Make | Audi | Mazda |
| Model | 100 | MX-5 MIATA |
| Year Released | 1991 | 2013 |
| Engine Position | Front | Front |
| Engine Size | 2771 cc | 1999 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 172 HP | 165 HP |
| Engine RPM | 5500 RPM | 7000 RPM |
| Torque | 250 Nm | 190 Nm |
| Torque RPM | 3000 RPM | 5000 RPM |
| Engine Bore Size | 82.5 mm | 87 mm |
| Engine Stroke Size | 86.4 mm | 83 mm |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 2 seats |
| Vehicle Weight | 1506 kg | 1182 kg |
| Vehicle Length | 4800 mm | 4032 mm |
| Vehicle Width | 1780 mm | 1720 mm |
| Vehicle Height | 1450 mm | 1255 mm |
