1977 Opel Monza vs. 1975 Mazda Cosmo
To start off, 1977 Opel Monza is newer by 2 year(s). Which means there will be less support and parts availability for 1975 Mazda Cosmo. In addition, the cost of maintenance, including insurance, on 1975 Mazda Cosmo would be higher. At 2,969 cc (6 cylinders), 1977 Opel Monza is equipped with a bigger engine. In terms of performance, 1977 Opel Monza (180 HP @ 5800 RPM) has 56 more horse power than 1975 Mazda Cosmo. (124 HP @ 6000 RPM). In normal driving conditions, 1977 Opel Monza should accelerate faster than 1975 Mazda Cosmo. With that said, vehicle weight also plays an important factor in acceleration. 1977 Opel Monza weights approximately 132 kg more than 1975 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, 1977 Opel Monza (248 Nm @ 4200 RPM) has 60 more torque (in Nm) than 1975 Mazda Cosmo. (188 Nm @ 4000 RPM). This means 1977 Opel Monza will have an easier job in driving up hills or pulling heavy equipment than 1975 Mazda Cosmo. 1975 Mazda Cosmo has automatic transmission and 1977 Opel Monza has manual transmission. 1977 Opel Monza will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1975 Mazda Cosmo will be easier to drive especially in heavy traffic.
Compare all specifications:
1977 Opel Monza | 1975 Mazda Cosmo | |
Make | Opel | Mazda |
Model | Monza | Cosmo |
Year Released | 1977 | 1975 |
Engine Position | Front | Front |
Engine Size | 2969 cc | 2616 cc |
Engine Cylinders | 6 cylinders | 2 cylinders |
Engine Type | in-line | in-line |
Horse Power | 180 HP | 124 HP |
Engine RPM | 5800 RPM | 6000 RPM |
Torque | 248 Nm | 188 Nm |
Torque RPM | 4200 RPM | 4000 RPM |
Drive Type | Rear | Rear |
Transmission Type | Manual | Automatic |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1367 kg | 1235 kg |
Vehicle Length | 4730 mm | 4480 mm |
Vehicle Width | 1730 mm | 1690 mm |
Vehicle Height | 1350 mm | 1340 mm |
Wheelbase Size | 2670 mm | 2520 mm |