1971 Citroen SM vs. 2004 Mercury Sable
To start off, 2004 Mercury Sable is newer by 33 year(s). Which means there will be less support and parts availability for 1971 Citroen SM. In addition, the cost of maintenance, including insurance, on 1971 Citroen SM would be higher. At 2,985 cc (6 cylinders), 2004 Mercury Sable is equipped with a bigger engine. In terms of performance, 1971 Citroen SM (158 HP @ 5500 RPM) has 5 more horse power than 2004 Mercury Sable. (153 HP @ 4900 RPM). In normal driving conditions, 1971 Citroen SM should accelerate faster than 2004 Mercury Sable. With that said, vehicle weight also plays an important factor in acceleration. 2004 Mercury Sable weights approximately 138 kg more than 1971 Citroen SM.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear 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, 2004 Mercury Sable (251 Nm @ 3950 RPM) has 16 more torque (in Nm) than 1971 Citroen SM. (235 Nm @ 4000 RPM). This means 2004 Mercury Sable will have an easier job in driving up hills or pulling heavy equipment than 1971 Citroen SM. 2004 Mercury Sable has automatic transmission and 1971 Citroen SM has manual transmission. 1971 Citroen SM will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Mercury Sable will be easier to drive especially in heavy traffic.
Compare all specifications:
1971 Citroen SM | 2004 Mercury Sable | |
Make | Citroen | Mercury |
Model | SM | Sable |
Year Released | 1971 | 2004 |
Body Type | Coupe | Sedan |
Engine Position | Front | Front |
Engine Size | 2670 cc | 2985 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 2 valves | 2 valves |
Horse Power | 158 HP | 153 HP |
Engine RPM | 5500 RPM | 4900 RPM |
Torque | 235 Nm | 251 Nm |
Torque RPM | 4000 RPM | 3950 RPM |
Engine Bore Size | 87 mm | 89 mm |
Engine Stroke Size | 75 mm | 79 mm |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | Front |
Transmission Type | Manual | Automatic |
Number of Seats | 4 seats | 6 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1450 kg | 1588 kg |
Vehicle Length | 4900 mm | 5100 mm |
Vehicle Width | 1850 mm | 1860 mm |
Vehicle Height | 1330 mm | 1420 mm |
Wheelbase Size | 2950 mm | 2870 mm |
Fuel Tank Capacity | 89 L | 85 L |