2007 BMW X5 vs. 1955 Porsche 356
To start off, 2007 BMW X5 is newer by 52 year(s). Which means there will be less support and parts availability for 1955 Porsche 356. In addition, the cost of maintenance, including insurance, on 1955 Porsche 356 would be higher. At 2,979 cc (6 cylinders), 2007 BMW X5 is equipped with a bigger engine. In terms of performance, 2007 BMW X5 (228 HP @ 5900 RPM) has 128 more horse power than 1955 Porsche 356. (100 HP @ 6200 RPM). In normal driving conditions, 2007 BMW X5 should accelerate faster than 1955 Porsche 356. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW X5 weights approximately 1230 kg more than 1955 Porsche 356. 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 1955 Porsche 356. 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 (301 Nm @ 3500 RPM) has 182 more torque (in Nm) than 1955 Porsche 356. (119 Nm @ 5200 RPM). This means 2007 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 1955 Porsche 356.
Compare all specifications:
| 2007 BMW X5 | 1955 Porsche 356 | |
| Make | BMW | Porsche |
| Model | X5 | 356 |
| Year Released | 2007 | 1955 |
| Engine Position | Front | Rear |
| Engine Size | 2979 cc | 1498 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | boxer |
| Horse Power | 228 HP | 100 HP |
| Engine RPM | 5900 RPM | 6200 RPM |
| Torque | 301 Nm | 119 Nm |
| Torque RPM | 3500 RPM | 5200 RPM |
| Top Speed | 210 km/hour | 196 km/hour |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 2080 kg | 850 kg |
| Vehicle Length | 4670 mm | 3960 mm |
| Vehicle Width | 1710 mm | 1680 mm |
| Vehicle Height | 1880 mm | 1300 mm |
| Wheelbase Size | 2830 mm | 2110 mm |
| Fuel Tank Capacity | 85 L | 52 L |
