1973 Citroen SM vs. 1976 Triumph TR6
To start off, 1976 Triumph TR6 is newer by 3 year(s). Which means there will be less support and parts availability for 1973 Citroen SM. In addition, the cost of maintenance, including insurance, on 1973 Citroen SM would be higher. At 2,670 cc (6 cylinders), 1973 Citroen SM is equipped with a bigger engine. In terms of performance, 1973 Citroen SM (171 HP @ 5500 RPM) has 67 more horse power than 1976 Triumph TR6. (104 HP @ 4500 RPM). In normal driving conditions, 1973 Citroen SM should accelerate faster than 1976 Triumph TR6. With that said, vehicle weight also plays an important factor in acceleration. 1973 Citroen SM weights approximately 364 kg more than 1976 Triumph TR6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1976 Triumph TR6 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 1976 Triumph TR6. However, in wet, icy, snow, or gravel driving conditions, 1973 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, 1973 Citroen SM (237 Nm @ 4000 RPM) has 43 more torque (in Nm) than 1976 Triumph TR6. (194 Nm @ 3000 RPM). This means 1973 Citroen SM will have an easier job in driving up hills or pulling heavy equipment than 1976 Triumph TR6.
Compare all specifications:
| 1973 Citroen SM | 1976 Triumph TR6 | |
| Make | Citroen | Triumph |
| Model | SM | TR6 |
| Year Released | 1973 | 1976 |
| Body Type | Coupe | Roadster |
| Engine Position | Front | Front |
| Engine Size | 2670 cc | 2498 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 171 HP | 104 HP |
| Engine RPM | 5500 RPM | 4500 RPM |
| Torque | 237 Nm | 194 Nm |
| Torque RPM | 4000 RPM | 3000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Rear |
| Number of Seats | 2 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1450 kg | 1086 kg |
| Vehicle Length | 4900 mm | 4050 mm |
| Vehicle Width | 1850 mm | 1480 mm |
| Vehicle Height | 1330 mm | 1280 mm |
| Wheelbase Size | 2960 mm | 2240 mm |
| Fuel Tank Capacity | 25 L | 64 L |
