1964 Jeep CJ5 vs. 1978 Mazda Cosmo
To start off, 1978 Mazda Cosmo is newer by 14 year(s). Which means there will be less support and parts availability for 1964 Jeep CJ5. In addition, the cost of maintenance, including insurance, on 1964 Jeep CJ5 would be higher. At 2,197 cc (4 cylinders), 1964 Jeep CJ5 is equipped with a bigger engine. In terms of performance, 1978 Mazda Cosmo (93 HP @ 5500 RPM) has 34 more horse power than 1964 Jeep CJ5. (59 HP @ 3600 RPM) In normal driving conditions, 1978 Mazda Cosmo should accelerate faster than 1964 Jeep CJ5. With that said, vehicle weight also plays an important factor in acceleration. 1978 Mazda Cosmo weights approximately 62 kg more than 1964 Jeep CJ5. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1964 Jeep CJ5 is four wheel drive (4WD), it will have significant more traction and grip than 1978 Mazda Cosmo. In wet, icy, snow, or gravel driving conditions, 1964 Jeep CJ5 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, 1978 Mazda Cosmo (150 Nm @ 3300 RPM) has 5 more torque (in Nm) than 1964 Jeep CJ5. (145 Nm @ 3600 RPM). This means 1978 Mazda Cosmo will have an easier job in driving up hills or pulling heavy equipment than 1964 Jeep CJ5.
Compare all specifications:
| 1964 Jeep CJ5 | 1978 Mazda Cosmo | |
| Make | Jeep | Mazda |
| Model | CJ5 | Cosmo |
| Year Released | 1964 | 1978 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2197 cc | 1769 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 59 HP | 93 HP |
| Engine RPM | 3600 RPM | 5500 RPM |
| Torque | 145 Nm | 150 Nm |
| Torque RPM | 3600 RPM | 3300 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1030 kg | 1092 kg |
| Vehicle Length | 3520 mm | 4480 mm |
| Vehicle Width | 1550 mm | 1690 mm |
| Vehicle Height | 1740 mm | 1340 mm |
| Wheelbase Size | 2060 mm | 2520 mm |
