2009 Audi A6 vs. 1981 Mazda Cosmo
To start off, 2009 Audi A6 is newer by 28 year(s). Which means there will be less support and parts availability for 1981 Mazda Cosmo. In addition, the cost of maintenance, including insurance, on 1981 Mazda Cosmo would be higher. At 3,129 cc (6 cylinders), 2009 Audi A6 is equipped with a bigger engine. In terms of performance, 2009 Audi A6 (342 HP @ 6500 RPM) has 249 more horse power than 1981 Mazda Cosmo. (93 HP @ 5500 RPM). In normal driving conditions, 2009 Audi A6 should accelerate faster than 1981 Mazda Cosmo. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A6 weights approximately 450 kg more than 1981 Mazda Cosmo. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 1981 Mazda Cosmo. In wet, icy, snow, or gravel driving conditions, 2009 Audi A6 will offer significantly more control. 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 (243 Nm @ 3250 RPM) has 94 more torque (in Nm) than 1981 Mazda Cosmo. (149 Nm @ 3300 RPM). This means 2009 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 1981 Mazda Cosmo. 2009 Audi A6 has automatic transmission and 1981 Mazda Cosmo has manual transmission. 1981 Mazda Cosmo will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Audi A6 will be easier to drive especially in heavy traffic.
Compare all specifications:
2009 Audi A6 | 1981 Mazda Cosmo | |
Make | Audi | Mazda |
Model | A6 | Cosmo |
Year Released | 2009 | 1981 |
Body Type | Station Wagon | Coupe |
Engine Position | Front | Front |
Engine Size | 3129 cc | 1768 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Horse Power | 342 HP | 93 HP |
Engine RPM | 6500 RPM | 5500 RPM |
Torque | 243 Nm | 149 Nm |
Torque RPM | 3250 RPM | 3300 RPM |
Engine Bore Size | 84.6 mm | 80 mm |
Engine Stroke Size | 92.7 mm | 88 mm |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Manual |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 1540 kg | 1090 kg |
Vehicle Length | 4920 mm | 4670 mm |
Vehicle Width | 1470 mm | 1700 mm |
Vehicle Height | 1860 mm | 1420 mm |
Wheelbase Size | 2850 mm | 2620 mm |