1999 Audi A6 vs. 1980 Mazda Cosmo
To start off, 1999 Audi A6 is newer by 19 year(s). Which means there will be less support and parts availability for 1980 Mazda Cosmo. In addition, the cost of maintenance, including insurance, on 1980 Mazda Cosmo would be higher. At 1,781 cc (4 cylinders), 1999 Audi A6 is equipped with a bigger engine. In terms of performance, 1999 Audi A6 (149 HP @ 5700 RPM) has 56 more horse power than 1980 Mazda Cosmo. (93 HP @ 5500 RPM). In normal driving conditions, 1999 Audi A6 should accelerate faster than 1980 Mazda Cosmo. With that said, vehicle weight also plays an important factor in acceleration. 1999 Audi A6 weights approximately 290 kg more than 1980 Mazda Cosmo. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1980 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 1980 Mazda Cosmo. However, in wet, icy, snow, or gravel driving conditions, 1999 Audi A6, 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, 1999 Audi A6 (210 Nm @ 1750 RPM) has 59 more torque (in Nm) than 1980 Mazda Cosmo. (151 Nm @ 3300 RPM). This means 1999 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 1980 Mazda Cosmo.
Compare all specifications:
| 1999 Audi A6 | 1980 Mazda Cosmo | |
| Make | Audi | Mazda |
| Model | A6 | Cosmo |
| Year Released | 1999 | 1980 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1781 cc | 1769 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 149 HP | 93 HP |
| Engine RPM | 5700 RPM | 5500 RPM |
| Torque | 210 Nm | 151 Nm |
| Torque RPM | 1750 RPM | 3300 RPM |
| Engine Bore Size | 81 mm | 80 mm |
| Engine Stroke Size | 86.4 mm | 88 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1380 kg | 1090 kg |
| Vehicle Length | 4800 mm | 4480 mm |
| Vehicle Width | 1820 mm | 1690 mm |
| Vehicle Height | 1460 mm | 1340 mm |
| Wheelbase Size | 2850 mm | 2520 mm |
| Fuel Tank Capacity | 70 L | 65 L |
