1975 Mazda Cosmo vs. 1988 Holden Commodore
To start off, 1988 Holden Commodore is newer by 13 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 2,961 cc (6 cylinders), 1988 Holden Commodore is equipped with a bigger engine. In terms of performance, 1988 Holden Commodore (153 HP @ 5200 RPM) has 38 more horse power than 1975 Mazda Cosmo. (115 HP @ 6500 RPM) In normal driving conditions, 1988 Holden Commodore should accelerate faster than 1975 Mazda Cosmo. With that said, vehicle weight also plays an important factor in acceleration. 1988 Holden Commodore weights approximately 51 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, 1988 Holden Commodore (247 Nm @ 3600 RPM) has 85 more torque (in Nm) than 1975 Mazda Cosmo. (162 Nm @ 4000 RPM). This means 1988 Holden Commodore will have an easier job in driving up hills or pulling heavy equipment than 1975 Mazda Cosmo. 1988 Holden Commodore has automatic transmission and 1975 Mazda Cosmo has manual transmission. 1975 Mazda Cosmo will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1988 Holden Commodore will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1975 Mazda Cosmo | 1988 Holden Commodore | |
| Make | Mazda | Holden |
| Model | Cosmo | Commodore |
| Year Released | 1975 | 1988 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2292 cc | 2961 cc |
| Engine Cylinders | 2 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 115 HP | 153 HP |
| Engine RPM | 6500 RPM | 5200 RPM |
| Torque | 162 Nm | 247 Nm |
| Torque RPM | 4000 RPM | 3600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1164 kg | 1215 kg |
| Vehicle Length | 4480 mm | 4770 mm |
| Vehicle Width | 1690 mm | 1730 mm |
| Vehicle Height | 1340 mm | 1380 mm |
| Wheelbase Size | 2520 mm | 2670 mm |
