2005 BMW 530 vs. 1972 Citroen SM
To start off, 2005 BMW 530 is newer by 33 year(s). Which means there will be less support and parts availability for 1972 Citroen SM. In addition, the cost of maintenance, including insurance, on 1972 Citroen SM would be higher. At 2,999 cc (6 cylinders), 2005 BMW 530 is equipped with a bigger engine. In terms of performance, 2005 BMW 530 (254 HP @ 6000 RPM) has 96 more horse power than 1972 Citroen SM. (158 HP @ 5500 RPM). In normal driving conditions, 2005 BMW 530 should accelerate faster than 1972 Citroen SM. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW 530 weights approximately 163 kg more than 1972 Citroen SM. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 BMW 530 is four wheel drive (4WD), it will have significant more traction and grip than 1972 Citroen SM. In wet, icy, snow, or gravel driving conditions, 2005 BMW 530 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 530 (300 Nm @ 2500 RPM) has 65 more torque (in Nm) than 1972 Citroen SM. (235 Nm @ 4000 RPM). This means 2005 BMW 530 will have an easier job in driving up hills or pulling heavy equipment than 1972 Citroen SM. 2005 BMW 530 has automatic transmission and 1972 Citroen SM has manual transmission. 1972 Citroen SM will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 BMW 530 will be easier to drive especially in heavy traffic.
Compare all specifications:
2005 BMW 530 | 1972 Citroen SM | |
Make | BMW | Citroen |
Model | 530 | SM |
Year Released | 2005 | 1972 |
Body Type | Sedan | Coupe |
Engine Position | Front | Front |
Engine Size | 2999 cc | 2670 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 254 HP | 158 HP |
Engine RPM | 6000 RPM | 5500 RPM |
Torque | 300 Nm | 235 Nm |
Torque RPM | 2500 RPM | 4000 RPM |
Engine Bore Size | 85.1 mm | 87 mm |
Engine Stroke Size | 88 mm | 75 mm |
Drive Type | 4WD | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1615 kg | 1452 kg |
Vehicle Length | 4850 mm | 4900 mm |
Vehicle Width | 1850 mm | 1850 mm |
Vehicle Height | 1490 mm | 1330 mm |
Wheelbase Size | 2890 mm | 2950 mm |
Fuel Tank Capacity | 70 L | 89 L |