2007 BMW X3 vs. 1979 Porsche 930
To start off, 2007 BMW X3 is newer by 28 year(s). Which means there will be less support and parts availability for 1979 Porsche 930. In addition, the cost of maintenance, including insurance, on 1979 Porsche 930 would be higher. At 3,299 cc (6 cylinders), 1979 Porsche 930 is equipped with a bigger engine. In terms of performance, 1979 Porsche 930 (297 HP @ 5500 RPM) has 149 more horse power than 2007 BMW X3. (148 HP @ 6200 RPM) In normal driving conditions, 1979 Porsche 930 should accelerate faster than 2007 BMW X3. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW X3 weights approximately 355 kg more than 1979 Porsche 930.
Because 2007 BMW X3 is four wheel drive (4WD), it will have significant more traction and grip than 1979 Porsche 930. 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, 1979 Porsche 930 (440 Nm @ 4000 RPM) has 240 more torque (in Nm) than 2007 BMW X3. (200 Nm @ 3750 RPM). This means 1979 Porsche 930 will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW X3.
Compare all specifications:
| 2007 BMW X3 | 1979 Porsche 930 | |
| Make | BMW | Porsche |
| Model | X3 | 930 |
| Year Released | 2007 | 1979 |
| Body Type | SUV | Convertible |
| Engine Position | Front | Rear |
| Engine Size | 1994 cc | 3299 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 148 HP | 297 HP |
| Engine RPM | 6200 RPM | 5500 RPM |
| Torque | 200 Nm | 440 Nm |
| Torque RPM | 3750 RPM | 4000 RPM |
| Engine Bore Size | 84 mm | 97 mm |
| Engine Stroke Size | 90 mm | 74.4 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1655 kg | 1300 kg |
| Vehicle Length | 4570 mm | 4300 mm |
| Vehicle Width | 1860 mm | 1780 mm |
| Vehicle Height | 1680 mm | 1320 mm |
| Wheelbase Size | 2800 mm | 2510 mm |
