2007 BMW 320 vs. 1981 Mazda Cosmo
To start off, 2007 BMW 320 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 1,994 cc (4 cylinders), 2007 BMW 320 is equipped with a bigger engine. In terms of performance, 2007 BMW 320 (148 HP @ 6200 RPM) has 46 more horse power than 1981 Mazda Cosmo. (102 HP @ 5300 RPM). In normal driving conditions, 2007 BMW 320 should accelerate faster than 1981 Mazda Cosmo. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW 320 weights approximately 297 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.
Let's talk about torque, 2007 BMW 320 (200 Nm @ 3600 RPM) has 33 more torque (in Nm) than 1981 Mazda Cosmo. (167 Nm @ 3300 RPM). This means 2007 BMW 320 will have an easier job in driving up hills or pulling heavy equipment than 1981 Mazda Cosmo. 1981 Mazda Cosmo has automatic transmission and 2007 BMW 320 has manual transmission. 2007 BMW 320 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1981 Mazda Cosmo will be easier to drive especially in heavy traffic.
Compare all specifications:
2007 BMW 320 | 1981 Mazda Cosmo | |
Make | BMW | Mazda |
Model | 320 | Cosmo |
Year Released | 2007 | 1981 |
Body Type | Sedan | Coupe |
Engine Position | Front | Front |
Engine Size | 1994 cc | 1970 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 148 HP | 102 HP |
Engine RPM | 6200 RPM | 5300 RPM |
Torque | 200 Nm | 167 Nm |
Torque RPM | 3600 RPM | 3300 RPM |
Engine Bore Size | 84 mm | 80 mm |
Engine Stroke Size | 90 mm | 98 mm |
Fuel Type | Gasoline - Premium | Gasoline |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1395 kg | 1098 kg |
Vehicle Length | 4530 mm | 4670 mm |
Vehicle Width | 1430 mm | 1700 mm |
Vehicle Height | 1880 mm | 1420 mm |
Wheelbase Size | 2770 mm | 2620 mm |