2009 Audi A6 vs. 1978 Mazda Cosmo
To start off, 2009 Audi A6 is newer by 31 year(s). Which means there will be less support and parts availability for 1978 Mazda Cosmo. In addition, the cost of maintenance, including insurance, on 1978 Mazda Cosmo would be higher. At 2,773 cc, 2009 Audi A6 is equipped with a bigger engine. In terms of performance, 2009 Audi A6 (206 HP @ 5500 RPM) has 113 more horse power than 1978 Mazda Cosmo. (93 HP @ 5500 RPM). In normal driving conditions, 2009 Audi A6 should accelerate faster than 1978 Mazda Cosmo. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A6 weights approximately 478 kg more than 1978 Mazda Cosmo. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1978 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 1978 Mazda Cosmo. However, in wet, icy, snow, or gravel driving conditions, 2009 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, 2009 Audi A6 (280 Nm @ 3000 RPM) has 130 more torque (in Nm) than 1978 Mazda Cosmo. (150 Nm @ 3300 RPM). This means 2009 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 1978 Mazda Cosmo.
Compare all specifications:
2009 Audi A6 | 1978 Mazda Cosmo | |
Make | Audi | Mazda |
Model | A6 | Cosmo |
Year Released | 2009 | 1978 |
Body Type | Sedan | Coupe |
Engine Position | Front | Front |
Engine Size | 2773 cc | 1769 cc |
Horse Power | 206 HP | 93 HP |
Engine RPM | 5500 RPM | 5500 RPM |
Torque | 280 Nm | 150 Nm |
Torque RPM | 3000 RPM | 3300 RPM |
Engine Bore Size | 84.5 mm | 80 mm |
Engine Stroke Size | 82.4 mm | 88 mm |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Rear |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1570 kg | 1092 kg |
Vehicle Length | 4920 mm | 4480 mm |
Vehicle Width | 1470 mm | 1690 mm |
Vehicle Height | 1860 mm | 1340 mm |
Wheelbase Size | 2850 mm | 2520 mm |
Fuel Tank Capacity | 70 L | 65 L |