2007 BMW X5 vs. 1971 Rover 3.5 Litre
To start off, 2007 BMW X5 is newer by 36 year(s). Which means there will be less support and parts availability for 1971 Rover 3.5 Litre. In addition, the cost of maintenance, including insurance, on 1971 Rover 3.5 Litre would be higher. At 4,397 cc (8 cylinders), 2007 BMW X5 is equipped with a bigger engine. In terms of performance, 2007 BMW X5 (316 HP @ 6100 RPM) has 168 more horse power than 1971 Rover 3.5 Litre. (148 HP @ 5000 RPM). In normal driving conditions, 2007 BMW X5 should accelerate faster than 1971 Rover 3.5 Litre. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW X5 weights approximately 557 kg more than 1971 Rover 3.5 Litre. 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 1971 Rover 3.5 Litre. 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 (440 Nm @ 3700 RPM) has 164 more torque (in Nm) than 1971 Rover 3.5 Litre. (276 Nm @ 2600 RPM). This means 2007 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 1971 Rover 3.5 Litre.
Compare all specifications:
2007 BMW X5 | 1971 Rover 3.5 Litre | |
Make | BMW | Rover |
Model | X5 | 3.5 Litre |
Year Released | 2007 | 1971 |
Engine Position | Front | Front |
Engine Size | 4397 cc | 3532 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | V | in-line |
Horse Power | 316 HP | 148 HP |
Engine RPM | 6100 RPM | 5000 RPM |
Torque | 440 Nm | 276 Nm |
Torque RPM | 3700 RPM | 2600 RPM |
Engine Bore Size | 92 mm | 88.9 mm |
Engine Stroke Size | 82.7 mm | 71.1 mm |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Vehicle Weight | 2195 kg | 1638 kg |
Vehicle Length | 4670 mm | 4750 mm |
Vehicle Width | 1880 mm | 1790 mm |
Vehicle Height | 1710 mm | 1550 mm |
Wheelbase Size | 2830 mm | 2820 mm |