2007 Chevrolet Express vs. 1972 Citroen SM
To start off, 2007 Chevrolet Express is newer by 35 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 4,802 cc (8 cylinders), 2007 Chevrolet Express is equipped with a bigger engine. In terms of performance, 2007 Chevrolet Express (285 HP @ 5200 RPM) has 112 more horse power than 1972 Citroen SM. (173 HP @ 5500 RPM). In normal driving conditions, 2007 Chevrolet Express should accelerate faster than 1972 Citroen SM. With that said, vehicle weight also plays an important factor in acceleration. 2007 Chevrolet Express weights approximately 300 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 2007 Chevrolet Express 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 2007 Chevrolet Express. However, in wet, icy, snow, or gravel driving conditions, 1972 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, 2007 Chevrolet Express (400 Nm @ 4000 RPM) has 163 more torque (in Nm) than 1972 Citroen SM. (237 Nm @ 4000 RPM). This means 2007 Chevrolet Express will have an easier job in driving up hills or pulling heavy equipment than 1972 Citroen SM.
Compare all specifications:
2007 Chevrolet Express | 1972 Citroen SM | |
Make | Chevrolet | Citroen |
Model | Express | SM |
Year Released | 2007 | 1972 |
Body Type | Van | Coupe |
Engine Position | Front | Front |
Engine Size | 4802 cc | 2669 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 2 valves | 2 valves |
Horse Power | 285 HP | 173 HP |
Engine RPM | 5200 RPM | 5500 RPM |
Torque | 400 Nm | 237 Nm |
Torque RPM | 4000 RPM | 4000 RPM |
Engine Bore Size | 96.1 mm | 87 mm |
Engine Stroke Size | 83.1 mm | 75 mm |
Engine Compression Ratio | 9.5:1 | 9.0:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Front |
Number of Seats | 2 seats | 2 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1750 kg | 1450 kg |
Vehicle Length | 6210 mm | 4900 mm |
Vehicle Width | 2020 mm | 1850 mm |
Vehicle Height | 2090 mm | 1330 mm |
Wheelbase Size | 3940 mm | 2960 mm |
Fuel Tank Capacity | 117 L | 25 L |