1973 Opel Admiral vs. 1967 Simca 1501
To start off, 1973 Opel Admiral is newer by 6 year(s). Which means there will be less support and parts availability for 1967 Simca 1501. In addition, the cost of maintenance, including insurance, on 1967 Simca 1501 would be higher. At 2,784 cc (6 cylinders), 1973 Opel Admiral is equipped with a bigger engine. In terms of performance, 1973 Opel Admiral (142 HP @ 5200 RPM) has 61 more horse power than 1967 Simca 1501. (81 HP @ 5200 RPM). In normal driving conditions, 1973 Opel Admiral should accelerate faster than 1967 Simca 1501. With that said, vehicle weight also plays an important factor in acceleration. 1973 Opel Admiral weights approximately 457 kg more than 1967 Simca 1501. 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, 1973 Opel Admiral (227 Nm @ 3600 RPM) has 107 more torque (in Nm) than 1967 Simca 1501. (120 Nm @ 4000 RPM). This means 1973 Opel Admiral will have an easier job in driving up hills or pulling heavy equipment than 1967 Simca 1501.
Compare all specifications:
| 1973 Opel Admiral | 1967 Simca 1501 | |
| Make | Opel | Simca |
| Model | Admiral | 1501 |
| Year Released | 1973 | 1967 |
| Engine Position | Front | Front |
| Engine Size | 2784 cc | 1473 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 142 HP | 81 HP |
| Engine RPM | 5200 RPM | 5200 RPM |
| Torque | 227 Nm | 120 Nm |
| Torque RPM | 3600 RPM | 4000 RPM |
| Engine Bore Size | 92 mm | 75.2 mm |
| Engine Stroke Size | 69.8 mm | 83 mm |
| Engine Compression Ratio | 9.5:1 | 9.3:1 |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1475 kg | 1018 kg |
| Vehicle Length | 4910 mm | 4460 mm |
| Vehicle Width | 1860 mm | 1580 mm |
| Vehicle Height | 1460 mm | 1400 mm |
| Wheelbase Size | 2850 mm | 2550 mm |
| Fuel Tank Capacity | 80 L | 43 L |
