1985 Audi 100 vs. 1979 Mazda 929
To start off, 1985 Audi 100 is newer by 6 year(s). Which means there will be less support and parts availability for 1979 Mazda 929. In addition, the cost of maintenance, including insurance, on 1979 Mazda 929 would be higher. At 1,781 cc (4 cylinders), 1985 Audi 100 is equipped with a bigger engine. In terms of performance, 1979 Mazda 929 (83 HP @ 5000 RPM) has 8 more horse power than 1985 Audi 100. (75 HP @ 4600 RPM) In normal driving conditions, 1979 Mazda 929 should accelerate faster than 1985 Audi 100. With that said, vehicle weight also plays an important factor in acceleration. 1979 Mazda 929 weights approximately 40 kg more than 1985 Audi 100. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1979 Mazda 929 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1979 Mazda 929. However, in wet, icy, snow, or gravel driving conditions, 1985 Audi 100, being front wheel drive (FWD), will offer much better control with better grip. 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 (138 Nm @ 2500 RPM) has 4 more torque (in Nm) than 1979 Mazda 929. (134 Nm @ 3000 RPM). This means 1985 Audi 100 will have an easier job in driving up hills or pulling heavy equipment than 1979 Mazda 929.
Compare all specifications:
| 1985 Audi 100 | 1979 Mazda 929 | |
| Make | Audi | Mazda |
| Model | 100 | 929 |
| Year Released | 1985 | 1979 |
| Engine Position | Front | Front |
| Engine Size | 1781 cc | 1769 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 75 HP | 83 HP |
| Engine RPM | 4600 RPM | 5000 RPM |
| Torque | 138 Nm | 134 Nm |
| Torque RPM | 2500 RPM | 3000 RPM |
| Engine Compression Ratio | 9.3:1 | 8.6:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1080 kg | 1120 kg |
| Vehicle Length | 4800 mm | 4550 mm |
| Vehicle Width | 1820 mm | 1670 mm |
| Vehicle Height | 1430 mm | 1420 mm |
| Wheelbase Size | 2700 mm | 2520 mm |
| Fuel Tank Capacity | 80 L | 65 L |
