1979 Saab 900 vs. 1977 Simca 1309
To start off, 1979 Saab 900 is newer by 2 year(s). Which means there will be less support and parts availability for 1977 Simca 1309. In addition, the cost of maintenance, including insurance, on 1977 Simca 1309 would be higher. At 1,985 cc (4 cylinders), 1979 Saab 900 is equipped with a bigger engine. In terms of performance, 1979 Saab 900 (143 HP @ 5000 RPM) has 56 more horse power than 1977 Simca 1309. (87 HP @ 5400 RPM). In normal driving conditions, 1979 Saab 900 should accelerate faster than 1977 Simca 1309. With that said, vehicle weight also plays an important factor in acceleration. 1979 Saab 900 weights approximately 155 kg more than 1977 Simca 1309. 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, 1979 Saab 900 (236 Nm @ 3000 RPM) has 102 more torque (in Nm) than 1977 Simca 1309. (134 Nm @ 3000 RPM). This means 1979 Saab 900 will have an easier job in driving up hills or pulling heavy equipment than 1977 Simca 1309. 1977 Simca 1309 has automatic transmission and 1979 Saab 900 has manual transmission. 1979 Saab 900 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1977 Simca 1309 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1979 Saab 900 | 1977 Simca 1309 | |
| Make | Saab | Simca |
| Model | 900 | 1309 |
| Year Released | 1979 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 1985 cc | 1592 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 143 HP | 87 HP |
| Engine RPM | 5000 RPM | 5400 RPM |
| Torque | 236 Nm | 134 Nm |
| Torque RPM | 3000 RPM | 3000 RPM |
| Engine Compression Ratio | 8.5:1 | 9.4:1 |
| Fuel Type | Gasoline | Gasoline |
| Top Speed | 191 km/hour | 170 km/hour |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1250 kg | 1095 kg |
| Vehicle Length | 4750 mm | 4250 mm |
| Vehicle Width | 1700 mm | 1690 mm |
| Vehicle Height | 1380 mm | 1400 mm |
| Wheelbase Size | 2530 mm | 2610 mm |
