2005 BMW X5 vs. 1973 Nissan Skyline
To start off, 2005 BMW X5 is newer by 32 year(s). Which means there will be less support and parts availability for 1973 Nissan Skyline. In addition, the cost of maintenance, including insurance, on 1973 Nissan Skyline would be higher. At 2,979 cc (6 cylinders), 2005 BMW X5 is equipped with a bigger engine. In terms of performance, 2005 BMW X5 (229 HP @ 5900 RPM) has 94 more horse power than 1973 Nissan Skyline. (135 HP @ 7000 RPM). In normal driving conditions, 2005 BMW X5 should accelerate faster than 1973 Nissan Skyline. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW X5 weights approximately 950 kg more than 1973 Nissan Skyline. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 1973 Nissan Skyline. In wet, icy, snow, or gravel driving conditions, 2005 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, 2005 BMW X5 (300 Nm @ 3500 RPM) has 120 more torque (in Nm) than 1973 Nissan Skyline. (180 Nm @ 5600 RPM). This means 2005 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 1973 Nissan Skyline.
Compare all specifications:
| 2005 BMW X5 | 1973 Nissan Skyline | |
| Make | BMW | Nissan |
| Model | X5 | Skyline |
| Year Released | 2005 | 1973 |
| Engine Position | Front | Front |
| Engine Size | 2979 cc | 1989 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 229 HP | 135 HP |
| Engine RPM | 5900 RPM | 7000 RPM |
| Torque | 300 Nm | 180 Nm |
| Torque RPM | 3500 RPM | 5600 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Front |
| Vehicle Weight | 2070 kg | 1120 kg |
| Vehicle Length | 4670 mm | 4400 mm |
| Vehicle Width | 1880 mm | 1620 mm |
| Vehicle Height | 1770 mm | 1390 mm |
| Wheelbase Size | 2730 mm | 2650 mm |
