1974 Checker Aerobus vs. 1967 Opel Commodore
To start off, 1974 Checker Aerobus is newer by 7 year(s). Which means there will be less support and parts availability for 1967 Opel Commodore. In addition, the cost of maintenance, including insurance, on 1967 Opel Commodore would be higher. At 5,733 cc (8 cylinders), 1974 Checker Aerobus is equipped with a bigger engine. In terms of performance, 1974 Checker Aerobus (185 HP @ 4000 RPM) has 70 more horse power than 1967 Opel Commodore. (115 HP @ 5200 RPM). In normal driving conditions, 1974 Checker Aerobus should accelerate faster than 1967 Opel Commodore. With that said, vehicle weight also plays an important factor in acceleration. 1974 Checker Aerobus weights approximately 1235 kg more than 1967 Opel Commodore. 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, 1974 Checker Aerobus (463 Nm @ 2800 RPM) has 288 more torque (in Nm) than 1967 Opel Commodore. (175 Nm @ 3800 RPM). This means 1974 Checker Aerobus will have an easier job in driving up hills or pulling heavy equipment than 1967 Opel Commodore.
Compare all specifications:
| 1974 Checker Aerobus | 1967 Opel Commodore | |
| Make | Checker | Opel |
| Model | Aerobus | Commodore |
| Year Released | 1974 | 1967 |
| Engine Size | 5733 cc | 2490 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 185 HP | 115 HP |
| Engine RPM | 4000 RPM | 5200 RPM |
| Torque | 463 Nm | 175 Nm |
| Torque RPM | 2800 RPM | 3800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Vehicle Weight | 2405 kg | 1170 kg |
| Vehicle Length | 6690 mm | 4580 mm |
| Vehicle Width | 1940 mm | 1760 mm |
| Vehicle Height | 1600 mm | 1440 mm |
| Wheelbase Size | 4760 mm | 2670 mm |
