1978 Audi 100 vs. 1975 Mazda Cosmo
To start off, 1978 Audi 100 is newer by 3 year(s). Which means there will be less support and parts availability for 1975 Mazda Cosmo. In addition, the cost of maintenance, including insurance, on 1975 Mazda Cosmo would be higher. At 1,970 cc (4 cylinders), 1975 Mazda Cosmo is equipped with a bigger engine. In terms of performance, 1975 Mazda Cosmo (102 HP @ 5300 RPM) has 17 more horse power than 1978 Audi 100. (85 HP @ 5600 RPM) In normal driving conditions, 1975 Mazda Cosmo should accelerate faster than 1978 Audi 100. With that said, vehicle weight also plays an important factor in acceleration. 1975 Mazda Cosmo weights approximately 5 kg more than 1978 Audi 100. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1975 Mazda Cosmo 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 1975 Mazda Cosmo. However, in wet, icy, snow, or gravel driving conditions, 1978 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, 1975 Mazda Cosmo (167 Nm @ 3000 RPM) has 43 more torque (in Nm) than 1978 Audi 100. (124 Nm @ 3200 RPM). This means 1975 Mazda Cosmo will have an easier job in driving up hills or pulling heavy equipment than 1978 Audi 100.
Compare all specifications:
| 1978 Audi 100 | 1975 Mazda Cosmo | |
| Make | Audi | Mazda |
| Model | 100 | Cosmo |
| Year Released | 1978 | 1975 |
| Engine Position | Front | Front |
| Engine Size | 1588 cc | 1970 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 85 HP | 102 HP |
| Engine RPM | 5600 RPM | 5300 RPM |
| Torque | 124 Nm | 167 Nm |
| Torque RPM | 3200 RPM | 3000 RPM |
| Engine Bore Size | 79.5 mm | 80 mm |
| Engine Stroke Size | 80 mm | 98 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1110 kg | 1115 kg |
| Vehicle Length | 4600 mm | 4480 mm |
| Vehicle Width | 1770 mm | 1690 mm |
| Vehicle Height | 1400 mm | 1340 mm |
| Wheelbase Size | 2680 mm | 2520 mm |
| Fuel Tank Capacity | 60 L | 65 L |
