1971 Citroen SM vs. 1985 Ford Laser

To start off, 1985 Ford Laser is newer by 14 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 2,670 cc (6 cylinders), 1971 Citroen SM is equipped with a bigger engine. In terms of performance, 1971 Citroen SM (158 HP @ 5500 RPM) has 87 more horse power than 1985 Ford Laser. (71 HP @ 5000 RPM). In normal driving conditions, 1971 Citroen SM should accelerate faster than 1985 Ford Laser. With that said, vehicle weight also plays an important factor in acceleration. 1971 Citroen SM weights approximately 628 kg more than 1985 Ford Laser. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.

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, 1971 Citroen SM (235 Nm @ 4000 RPM) has 114 more torque (in Nm) than 1985 Ford Laser. (121 Nm @ 3000 RPM). This means 1971 Citroen SM will have an easier job in driving up hills or pulling heavy equipment than 1985 Ford Laser. 1985 Ford Laser 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. 1985 Ford Laser will be easier to drive especially in heavy traffic.

Compare all specifications:

1971 Citroen SM 1985 Ford Laser
Make Citroen Ford
Model SM Laser
Year Released 1971 1985
Engine Position Front Front
Engine Size 2670 cc 1597 cc
Engine Cylinders 6 cylinders 4 cylinders
Engine Type V in-line
Horse Power 158 HP 71 HP
Engine RPM 5500 RPM 5000 RPM
Torque 235 Nm 121 Nm
Torque RPM 4000 RPM 3000 RPM
Fuel Type Gasoline Gasoline
Drive Type Front Front
Transmission Type Manual Automatic
Vehicle Weight 1450 kg 822 kg
Vehicle Length 4900 mm 4000 mm
Vehicle Width 1850 mm 1660 mm
Vehicle Height 1330 mm 1400 mm
Wheelbase Size 2950 mm 2410 mm


 

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