2007 BMW Convertible vs. 1980 Saab 900
To start off, 2007 BMW Convertible is newer by 27 year(s). Which means there will be less support and parts availability for 1980 Saab 900. In addition, the cost of maintenance, including insurance, on 1980 Saab 900 would be higher. At 4,799 cc (8 cylinders), 2007 BMW Convertible is equipped with a bigger engine. In terms of performance, 2007 BMW Convertible (363 HP @ 6300 RPM) has 255 more horse power than 1980 Saab 900. (108 HP @ 5200 RPM). In normal driving conditions, 2007 BMW Convertible should accelerate faster than 1980 Saab 900. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW Convertible weights approximately 670 kg more than 1980 Saab 900. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2007 BMW Convertible (490 Nm @ 3600 RPM) has 326 more torque (in Nm) than 1980 Saab 900. (164 Nm @ 3300 RPM). This means 2007 BMW Convertible will have an easier job in driving up hills or pulling heavy equipment than 1980 Saab 900.
Compare all specifications:
| 2007 BMW Convertible | 1980 Saab 900 | |
| Make | BMW | Saab |
| Model | Convertible | 900 |
| Year Released | 2007 | 1980 |
| Body Type | Convertible | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4799 cc | 1985 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 363 HP | 108 HP |
| Engine RPM | 6300 RPM | 5200 RPM |
| Torque | 490 Nm | 164 Nm |
| Torque RPM | 3600 RPM | 3300 RPM |
| Engine Compression Ratio | 10.5:1 | 9.2:1 |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Weight | 1850 kg | 1180 kg |
| Vehicle Length | 4830 mm | 4750 mm |
| Vehicle Width | 1380 mm | 1700 mm |
| Vehicle Height | 1860 mm | 1430 mm |
| Wheelbase Size | 2790 mm | 2530 mm |
