1947 Austin 16 vs. 1971 Citroen SM
To start off, 1971 Citroen SM is newer by 24 year(s). Which means there will be less support and parts availability for 1947 Austin 16. In addition, the cost of maintenance, including insurance, on 1947 Austin 16 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 95 more horse power than 1947 Austin 16. (63 HP @ 3800 RPM) In normal driving conditions, 1971 Citroen SM should accelerate faster than 1947 Austin 16. With that said, vehicle weight also plays an important factor in acceleration. 1971 Citroen SM weights approximately 170 kg more than 1947 Austin 16. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1947 Austin 16 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1947 Austin 16. However, in wet, icy, snow, or gravel driving conditions, 1971 Citroen SM, being front wheel drive (FWD), will offer much better control with better grip. 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 89 more torque (in Nm) than 1947 Austin 16. (146 Nm @ 2200 RPM). This means 1971 Citroen SM will have an easier job in driving up hills or pulling heavy equipment than 1947 Austin 16.
Compare all specifications:
1947 Austin 16 | 1971 Citroen SM | |
Make | Austin | Citroen |
Model | 16 | SM |
Year Released | 1947 | 1971 |
Engine Position | Front | Front |
Engine Size | 2200 cc | 2670 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 2 valves | 2 valves |
Horse Power | 63 HP | 158 HP |
Engine RPM | 3800 RPM | 5500 RPM |
Torque | 146 Nm | 235 Nm |
Torque RPM | 2200 RPM | 4000 RPM |
Engine Bore Size | 79.4 mm | 87 mm |
Engine Stroke Size | 111.1 mm | 75 mm |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1280 kg | 1450 kg |
Vehicle Length | 4350 mm | 4900 mm |
Vehicle Width | 1710 mm | 1850 mm |
Vehicle Height | 1680 mm | 1330 mm |
Wheelbase Size | 2660 mm | 2950 mm |
Fuel Tank Capacity | 63 L | 89 L |