1991 Citroen C 15 vs. 1970 Saab Sonett III
To start off, 1991 Citroen C 15 is newer by 21 year(s). Which means there will be less support and parts availability for 1970 Saab Sonett III. In addition, the cost of maintenance, including insurance, on 1970 Saab Sonett III would be higher. At 1,498 cc (4 cylinders), 1970 Saab Sonett III is equipped with a bigger engine. In terms of performance, 1991 Citroen C 15 (74 HP @ 6200 RPM) has 10 more horse power than 1970 Saab Sonett III. (64 HP @ 4700 RPM). In normal driving conditions, 1991 Citroen C 15 should accelerate faster than 1970 Saab Sonett III. With that said, vehicle weight also plays an important factor in acceleration. 1991 Citroen C 15 weights approximately 75 kg more than 1970 Saab Sonett III. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear 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, 1970 Saab Sonett III (115 Nm @ 2500 RPM) has 6 more torque (in Nm) than 1991 Citroen C 15. (109 Nm @ 4000 RPM). This means 1970 Saab Sonett III will have an easier job in driving up hills or pulling heavy equipment than 1991 Citroen C 15.
Compare all specifications:
| 1991 Citroen C 15 | 1970 Saab Sonett III | |
| Make | Citroen | Saab |
| Model | C 15 | Sonett III |
| Year Released | 1991 | 1970 |
| Engine Position | Front | Front |
| Engine Size | 1360 cc | 1498 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 74 HP | 64 HP |
| Engine RPM | 6200 RPM | 4700 RPM |
| Torque | 109 Nm | 115 Nm |
| Torque RPM | 4000 RPM | 2500 RPM |
| Engine Bore Size | 74.9 mm | 90 mm |
| Engine Stroke Size | 77 mm | 58.9 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 875 kg | 800 kg |
| Vehicle Length | 4010 mm | 3910 mm |
| Vehicle Width | 1650 mm | 1510 mm |
| Vehicle Height | 1820 mm | 1200 mm |
| Wheelbase Size | 2750 mm | 2160 mm |
