2006 Acura RL vs. 1974 Citroen SM
To start off, 2006 Acura RL is newer by 32 year(s). Which means there will be less support and parts availability for 1974 Citroen SM. In addition, the cost of maintenance, including insurance, on 1974 Citroen SM would be higher. At 3,474 cc (6 cylinders), 2006 Acura RL is equipped with a bigger engine. In terms of performance, 2006 Acura RL (290 HP @ 6200 RPM) has 120 more horse power than 1974 Citroen SM. (170 HP @ 5500 RPM). In normal driving conditions, 2006 Acura RL should accelerate faster than 1974 Citroen SM. With that said, vehicle weight also plays an important factor in acceleration. 2006 Acura RL weights approximately 128 kg more than 1974 Citroen SM. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Acura RL is four wheel drive (4WD), it will have significant more traction and grip than 1974 Citroen SM. In wet, icy, snow, or gravel driving conditions, 2006 Acura RL 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, 2006 Acura RL (347 Nm @ 5000 RPM) has 110 more torque (in Nm) than 1974 Citroen SM. (237 Nm @ 4000 RPM). This means 2006 Acura RL will have an easier job in driving up hills or pulling heavy equipment than 1974 Citroen SM.
Compare all specifications:
2006 Acura RL | 1974 Citroen SM | |
Make | Acura | Citroen |
Model | RL | SM |
Year Released | 2006 | 1974 |
Body Type | Sedan | Coupe |
Engine Position | Front | Front |
Engine Size | 3474 cc | 2670 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 290 HP | 170 HP |
Engine RPM | 6200 RPM | 5500 RPM |
Torque | 347 Nm | 237 Nm |
Torque RPM | 5000 RPM | 4000 RPM |
Engine Bore Size | 89 mm | 87.1 mm |
Engine Stroke Size | 93 mm | 75 mm |
Engine Compression Ratio | 9.8:1 | 9.0:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Front |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1578 kg | 1450 kg |
Vehicle Length | 4920 mm | 4900 mm |
Vehicle Width | 1850 mm | 1850 mm |
Vehicle Height | 1460 mm | 1330 mm |
Wheelbase Size | 2810 mm | 2960 mm |
Fuel Tank Capacity | 73 L | 25 L |