2007 Audi A8 vs. 1981 Mazda Cosmo
To start off, 2007 Audi A8 is newer by 26 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 5,202 cc (10 cylinders), 2007 Audi A8 is equipped with a bigger engine. In terms of performance, 2007 Audi A8 (444 HP @ 7000 RPM) has 342 more horse power than 1981 Mazda Cosmo. (102 HP @ 5300 RPM). In normal driving conditions, 2007 Audi A8 should accelerate faster than 1981 Mazda Cosmo. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi A8 weights approximately 842 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 2007 Audi A8 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, 2007 Audi A8 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, 2007 Audi A8 (540 Nm @ 3500 RPM) has 373 more torque (in Nm) than 1981 Mazda Cosmo. (167 Nm @ 3300 RPM). This means 2007 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 1981 Mazda Cosmo.
Compare all specifications:
2007 Audi A8 | 1981 Mazda Cosmo | |
Make | Audi | Mazda |
Model | A8 | Cosmo |
Year Released | 2007 | 1981 |
Body Type | Sedan | Coupe |
Engine Position | Front | Front |
Engine Size | 5202 cc | 1970 cc |
Engine Cylinders | 10 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 444 HP | 102 HP |
Engine RPM | 7000 RPM | 5300 RPM |
Torque | 540 Nm | 167 Nm |
Torque RPM | 3500 RPM | 3300 RPM |
Engine Bore Size | 84.5 mm | 80 mm |
Engine Stroke Size | 92.8 mm | 98 mm |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1940 kg | 1098 kg |
Vehicle Length | 5070 mm | 4670 mm |
Vehicle Width | 1900 mm | 1700 mm |
Vehicle Height | 1430 mm | 1420 mm |
Wheelbase Size | 2950 mm | 2620 mm |