2007 BMW X5 vs. 1980 Simca 1309
To start off, 2007 BMW X5 is newer by 27 year(s). Which means there will be less support and parts availability for 1980 Simca 1309. In addition, the cost of maintenance, including insurance, on 1980 Simca 1309 would be higher. At 2,993 cc (6 cylinders), 2007 BMW X5 is equipped with a bigger engine. In terms of performance, 2007 BMW X5 (202 HP @ 4000 RPM) has 115 more horse power than 1980 Simca 1309. (87 HP @ 5400 RPM). In normal driving conditions, 2007 BMW X5 should accelerate faster than 1980 Simca 1309. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW X5 weights approximately 989 kg more than 1980 Simca 1309. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 1980 Simca 1309. In wet, icy, snow, or gravel driving conditions, 2007 BMW X5 will offer significantly more control. 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, 2007 BMW X5 (480 Nm @ 2000 RPM) has 346 more torque (in Nm) than 1980 Simca 1309. (134 Nm @ 3000 RPM). This means 2007 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 1980 Simca 1309. 1980 Simca 1309 has automatic transmission and 2007 BMW X5 has manual transmission. 2007 BMW X5 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1980 Simca 1309 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 BMW X5 | 1980 Simca 1309 | |
| Make | BMW | Simca |
| Model | X5 | 1309 |
| Year Released | 2007 | 1980 |
| Engine Position | Front | Front |
| Engine Size | 2993 cc | 1592 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 202 HP | 87 HP |
| Engine RPM | 4000 RPM | 5400 RPM |
| Torque | 480 Nm | 134 Nm |
| Torque RPM | 2000 RPM | 3000 RPM |
| Engine Bore Size | 84 mm | 80.6 mm |
| Engine Stroke Size | 88 mm | 78 mm |
| Engine Compression Ratio | 18.0:1 | 9.4:1 |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 2099 kg | 1110 kg |
| Vehicle Length | 4670 mm | 4260 mm |
| Vehicle Width | 1720 mm | 1690 mm |
| Vehicle Height | 1880 mm | 1410 mm |
| Wheelbase Size | 2830 mm | 2610 mm |
