1970 Alfa Romeo Junior vs. 1977 Simca 1309
To start off, 1977 Simca 1309 is newer by 7 year(s). Which means there will be less support and parts availability for 1970 Alfa Romeo Junior. In addition, the cost of maintenance, including insurance, on 1970 Alfa Romeo Junior would be higher. At 1,592 cc (4 cylinders), 1977 Simca 1309 is equipped with a bigger engine. In terms of performance, 1977 Simca 1309 (87 HP @ 5400 RPM) has 1 more horse power than 1970 Alfa Romeo Junior. (86 HP @ 6000 RPM) In normal driving conditions, 1977 Simca 1309 should accelerate faster than 1970 Alfa Romeo Junior. With that said, vehicle weight also plays an important factor in acceleration. 1977 Simca 1309 weights approximately 125 kg more than 1970 Alfa Romeo Junior. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1970 Alfa Romeo Junior is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1970 Alfa Romeo Junior. However, in wet, icy, snow, or gravel driving conditions, 1977 Simca 1309, being front wheel drive (FWD), will offer much better control with better grip. 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, 1977 Simca 1309 (134 Nm @ 3000 RPM) has 19 more torque (in Nm) than 1970 Alfa Romeo Junior. (115 Nm @ 3200 RPM). This means 1977 Simca 1309 will have an easier job in driving up hills or pulling heavy equipment than 1970 Alfa Romeo Junior. 1977 Simca 1309 has automatic transmission and 1970 Alfa Romeo Junior has manual transmission. 1970 Alfa Romeo Junior 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:
| 1970 Alfa Romeo Junior | 1977 Simca 1309 | |
| Make | Alfa Romeo | Simca |
| Model | Junior | 1309 |
| Year Released | 1970 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 1290 cc | 1592 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 86 HP | 87 HP |
| Engine RPM | 6000 RPM | 5400 RPM |
| Torque | 115 Nm | 134 Nm |
| Torque RPM | 3200 RPM | 3000 RPM |
| Engine Bore Size | 74 mm | 80.6 mm |
| Engine Stroke Size | 75 mm | 78 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Vehicle Weight | 970 kg | 1095 kg |
| Vehicle Length | 3910 mm | 4250 mm |
| Vehicle Width | 1560 mm | 1690 mm |
| Vehicle Height | 1290 mm | 1400 mm |
| Wheelbase Size | 2260 mm | 2610 mm |
