2001 BMW X5 vs. 1971 Mercedes-Benz SL
To start off, 2001 BMW X5 is newer by 30 year(s). Which means there will be less support and parts availability for 1971 Mercedes-Benz SL. In addition, the cost of maintenance, including insurance, on 1971 Mercedes-Benz SL would be higher. At 2,979 cc (6 cylinders), 2001 BMW X5 is equipped with a bigger engine. In terms of performance, 2001 BMW X5 (227 HP @ 5900 RPM) has 59 more horse power than 1971 Mercedes-Benz SL. (168 HP @ 5750 RPM). In normal driving conditions, 2001 BMW X5 should accelerate faster than 1971 Mercedes-Benz SL. With that said, vehicle weight also plays an important factor in acceleration. 2001 BMW X5 weights approximately 710 kg more than 1971 Mercedes-Benz SL. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2001 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 1971 Mercedes-Benz SL. In wet, icy, snow, or gravel driving conditions, 2001 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, 2001 BMW X5 (300 Nm @ 3500 RPM) has 60 more torque (in Nm) than 1971 Mercedes-Benz SL. (240 Nm @ 4500 RPM). This means 2001 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 1971 Mercedes-Benz SL.
Compare all specifications:
2001 BMW X5 | 1971 Mercedes-Benz SL | |
Make | BMW | Mercedes-Benz |
Model | X5 | SL |
Year Released | 2001 | 1971 |
Body Type | SUV | Convertible |
Engine Position | Front | Front |
Engine Size | 2979 cc | 2778 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Horse Power | 227 HP | 168 HP |
Engine RPM | 5900 RPM | 5750 RPM |
Torque | 300 Nm | 240 Nm |
Torque RPM | 3500 RPM | 4500 RPM |
Drive Type | 4WD | Rear |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 2070 kg | 1360 kg |
Vehicle Length | 4670 mm | 4290 mm |
Vehicle Width | 1880 mm | 1770 mm |
Vehicle Height | 1720 mm | 1310 mm |
Wheelbase Size | 2830 mm | 2410 mm |