2009 BMW X3 vs. 1964 Porsche 911
To start off, 2009 BMW X3 is newer by 45 year(s). Which means there will be less support and parts availability for 1964 Porsche 911. In addition, the cost of maintenance, including insurance, on 1964 Porsche 911 would be higher. At 1,995 cc (4 cylinders), 2009 BMW X3 is equipped with a bigger engine. In terms of performance, 2009 BMW X3 (148 HP @ 6200 RPM) has 19 more horse power than 1964 Porsche 911. (129 HP @ 6100 RPM). In normal driving conditions, 2009 BMW X3 should accelerate faster than 1964 Porsche 911. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW X3 weights approximately 616 kg more than 1964 Porsche 911. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 BMW X3 is four wheel drive (4WD), it will have significant more traction and grip than 1964 Porsche 911. In wet, icy, snow, or gravel driving conditions, 2009 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, 2009 BMW X3 (200 Nm @ 3750 RPM) has 22 more torque (in Nm) than 1964 Porsche 911. (178 Nm @ 4200 RPM). This means 2009 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 1964 Porsche 911.
Compare all specifications:
| 2009 BMW X3 | 1964 Porsche 911 | |
| Make | BMW | Porsche |
| Model | X3 | 911 |
| Year Released | 2009 | 1964 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Rear |
| Engine Size | 1995 cc | 1991 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 148 HP | 129 HP |
| Engine RPM | 6200 RPM | 6100 RPM |
| Torque | 200 Nm | 178 Nm |
| Torque RPM | 3750 RPM | 4200 RPM |
| Engine Bore Size | 84 mm | 80.1 mm |
| Engine Stroke Size | 90 mm | 66 mm |
| Engine Compression Ratio | 10.5:1 | 9.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Acceleration 0-100mph | 11.5 seconds | 8.7 seconds |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1656 kg | 1040 kg |
| Vehicle Length | 4570 mm | 4170 mm |
| Vehicle Width | 1860 mm | 1620 mm |
| Vehicle Height | 1680 mm | 1330 mm |
| Wheelbase Size | 2800 mm | 2190 mm |
| Fuel Tank Capacity | 67 L | 61 L |
