1991 Audi S2 vs. 1983 Mazda 929
To start off, 1991 Audi S2 is newer by 8 year(s). Which means there will be less support and parts availability for 1983 Mazda 929. In addition, the cost of maintenance, including insurance, on 1983 Mazda 929 would be higher. At 2,226 cc (5 cylinders), 1991 Audi S2 is equipped with a bigger engine. In terms of performance, 1991 Audi S2 (216 HP @ 5900 RPM) has 127 more horse power than 1983 Mazda 929. (89 HP @ 4800 RPM). In normal driving conditions, 1991 Audi S2 should accelerate faster than 1983 Mazda 929. With that said, vehicle weight also plays an important factor in acceleration. 1991 Audi S2 weights approximately 270 kg more than 1983 Mazda 929. 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 S2 (309 Nm @ 1950 RPM) has 149 more torque (in Nm) than 1983 Mazda 929. (160 Nm @ 2600 RPM). This means 1991 Audi S2 will have an easier job in driving up hills or pulling heavy equipment than 1983 Mazda 929.
Compare all specifications:
| 1991 Audi S2 | 1983 Mazda 929 | |
| Make | Audi | Mazda |
| Model | S2 | 929 |
| Year Released | 1991 | 1983 |
| Engine Position | Front | Front |
| Engine Size | 2226 cc | 1970 cc |
| Engine Cylinders | 5 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 216 HP | 89 HP |
| Engine RPM | 5900 RPM | 4800 RPM |
| Torque | 309 Nm | 160 Nm |
| Torque RPM | 1950 RPM | 2600 RPM |
| Vehicle Weight | 1420 kg | 1150 kg |
| Vehicle Length | 4410 mm | 4710 mm |
| Vehicle Width | 1720 mm | 1700 mm |
| Vehicle Height | 1380 mm | 1430 mm |
| Wheelbase Size | 2560 mm | 2620 mm |
