2008 BMW X5 vs. 1971 Monteverdi Sierra
To start off, 2008 BMW X5 is newer by 37 year(s). Which means there will be less support and parts availability for 1971 Monteverdi Sierra. In addition, the cost of maintenance, including insurance, on 1971 Monteverdi Sierra would be higher. At 5,210 cc (8 cylinders), 1971 Monteverdi Sierra is equipped with a bigger engine. In terms of performance, 2008 BMW X5 (328 HP @ 6100 RPM) has 168 more horse power than 1971 Monteverdi Sierra. (160 HP @ 3500 RPM). In normal driving conditions, 2008 BMW X5 should accelerate faster than 1971 Monteverdi Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2008 BMW X5 weights approximately 791 kg more than 1971 Monteverdi Sierra. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 2008 BMW X5 (440 Nm @ 3700 RPM) has 52 more torque (in Nm) than 1971 Monteverdi Sierra. (388 Nm @ 2000 RPM). This means 2008 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 1971 Monteverdi Sierra.
Compare all specifications:
2008 BMW X5 | 1971 Monteverdi Sierra | |
Make | BMW | Monteverdi |
Model | X5 | Sierra |
Year Released | 2008 | 1971 |
Engine Position | Front | Front |
Engine Size | 4398 cc | 5210 cc |
Horse Power | 328 HP | 160 HP |
Engine RPM | 6100 RPM | 3500 RPM |
Torque | 440 Nm | 388 Nm |
Torque RPM | 3700 RPM | 2000 RPM |
Engine Bore Size | 92 mm | 99.4 mm |
Engine Stroke Size | 82.7 mm | 84.1 mm |
Engine Compression Ratio | 10.0:1 | 8.5:1 |
Top Speed | 229 km/hour | 210 km/hour |
Drive Type | Rear | Rear |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 2191 kg | 1400 kg |
Vehicle Length | 4870 mm | 4690 mm |
Vehicle Height | 1480 mm | 1290 mm |
Wheelbase Size | 2830 mm | 2750 mm |
Fuel Tank Capacity | 85 L | 82 L |