1991 Opel Astra vs. 1975 Simca 1307
To start off, 1991 Opel Astra is newer by 16 year(s). Which means there will be less support and parts availability for 1975 Simca 1307. In addition, the cost of maintenance, including insurance, on 1975 Simca 1307 would be higher. At 1,389 cc (4 cylinders), 1991 Opel Astra is equipped with a bigger engine. In terms of performance, 1975 Simca 1307 (67 HP @ 5600 RPM) has 8 more horse power than 1991 Opel Astra. (59 HP @ 5200 RPM) In normal driving conditions, 1975 Simca 1307 should accelerate faster than 1991 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 1975 Simca 1307 weights approximately 65 kg more than 1991 Opel Astra. 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, 1975 Simca 1307 (107 Nm @ 2800 RPM) has 3 more torque (in Nm) than 1991 Opel Astra. (104 Nm @ 2800 RPM). This means 1975 Simca 1307 will have an easier job in driving up hills or pulling heavy equipment than 1991 Opel Astra.
Compare all specifications:
1991 Opel Astra | 1975 Simca 1307 | |
Make | Opel | Simca |
Model | Astra | 1307 |
Year Released | 1991 | 1975 |
Engine Position | Front | Front |
Engine Size | 1389 cc | 1293 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 59 HP | 67 HP |
Engine RPM | 5200 RPM | 5600 RPM |
Torque | 104 Nm | 107 Nm |
Torque RPM | 2800 RPM | 2800 RPM |
Engine Bore Size | 77.6 mm | 76.7 mm |
Engine Stroke Size | 73.4 mm | 70 mm |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 975 kg | 1040 kg |
Vehicle Length | 4280 mm | 4260 mm |
Vehicle Width | 1690 mm | 1690 mm |
Vehicle Height | 1480 mm | 1400 mm |
Wheelbase Size | 2530 mm | 2610 mm |