1998 BMW 728 vs. 1981 Mazda Cosmo
To start off, 1998 BMW 728 is newer by 17 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 2,926 cc (6 cylinders), 1998 BMW 728 is equipped with a bigger engine. In terms of performance, 1998 BMW 728 (190 HP @ 5500 RPM) has 70 more horse power than 1981 Mazda Cosmo. (120 HP @ 7000 RPM). In normal driving conditions, 1998 BMW 728 should accelerate faster than 1981 Mazda Cosmo. With that said, vehicle weight also plays an important factor in acceleration. 1998 BMW 728 weights approximately 655 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.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 1998 BMW 728 (280 Nm @ 3500 RPM) has 118 more torque (in Nm) than 1981 Mazda Cosmo. (162 Nm @ 4000 RPM). This means 1998 BMW 728 will have an easier job in driving up hills or pulling heavy equipment than 1981 Mazda Cosmo.
Compare all specifications:
1998 BMW 728 | 1981 Mazda Cosmo | |
Make | BMW | Mazda |
Model | 728 | Cosmo |
Year Released | 1998 | 1981 |
Body Type | Sedan | Coupe |
Engine Position | Front | Front |
Engine Size | 2926 cc | 2292 cc |
Engine Cylinders | 6 cylinders | 2 cylinders |
Engine Type | in-line | in-line |
Horse Power | 190 HP | 120 HP |
Engine RPM | 5500 RPM | 7000 RPM |
Torque | 280 Nm | 162 Nm |
Torque RPM | 3500 RPM | 4000 RPM |
Drive Type | Rear | Rear |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1805 kg | 1150 kg |
Vehicle Length | 4990 mm | 4670 mm |
Vehicle Width | 1870 mm | 1700 mm |
Vehicle Height | 1440 mm | 1420 mm |
Wheelbase Size | 2940 mm | 2620 mm |