2007 BMW X3 vs. 1968 Saab Sonett
To start off, 2007 BMW X3 is newer by 39 year(s). Which means there will be less support and parts availability for 1968 Saab Sonett. In addition, the cost of maintenance, including insurance, on 1968 Saab Sonett would be higher. At 1,994 cc (4 cylinders), 2007 BMW X3 is equipped with a bigger engine. In terms of performance, 2007 BMW X3 (148 HP @ 6200 RPM) has 84 more horse power than 1968 Saab Sonett. (64 HP @ 4700 RPM). In normal driving conditions, 2007 BMW X3 should accelerate faster than 1968 Saab Sonett. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW X3 weights approximately 880 kg more than 1968 Saab Sonett. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 BMW X3 is four wheel drive (4WD), it will have significant more traction and grip than 1968 Saab Sonett. In wet, icy, snow, or gravel driving conditions, 2007 BMW X3 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 X3 (200 Nm @ 3750 RPM) has 85 more torque (in Nm) than 1968 Saab Sonett. (115 Nm @ 2500 RPM). This means 2007 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 1968 Saab Sonett.
Compare all specifications:
| 2007 BMW X3 | 1968 Saab Sonett | |
| Make | BMW | Saab |
| Model | X3 | Sonett |
| Year Released | 2007 | 1968 |
| Engine Position | Front | Front |
| Engine Size | 1994 cc | 1496 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 148 HP | 64 HP |
| Engine RPM | 6200 RPM | 4700 RPM |
| Torque | 200 Nm | 115 Nm |
| Torque RPM | 3750 RPM | 2500 RPM |
| Engine Bore Size | 84 mm | 90 mm |
| Engine Stroke Size | 90 mm | 58.9 mm |
| Engine Compression Ratio | 10.5:1 | 8.5:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 198 km/hour | 161 km/hour |
| Drive Type | 4WD | Front |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1655 kg | 775 kg |
| Vehicle Length | 4570 mm | 3790 mm |
| Vehicle Width | 1860 mm | 1450 mm |
| Vehicle Height | 1680 mm | 1170 mm |
| Wheelbase Size | 2800 mm | 2160 mm |
| Fuel Tank Capacity | 67 L | 60 L |
