1973 Citroen GS vs. 2013 Cadillac XTS
To start off, 2013 Cadillac XTS is newer by 40 year(s). Which means there will be less support and parts availability for 1973 Citroen GS. In addition, the cost of maintenance, including insurance, on 1973 Citroen GS would be higher. At 3,564 cc (6 cylinders), 2013 Cadillac XTS is equipped with a bigger engine. In terms of performance, 2013 Cadillac XTS (314 HP @ 6800 RPM) has 259 more horse power than 1973 Citroen GS. (55 HP @ 6500 RPM) In normal driving conditions, 2013 Cadillac XTS should accelerate faster than 1973 Citroen GS. With that said, vehicle weight also plays an important factor in acceleration. 2013 Cadillac XTS weights approximately 927 kg more than 1973 Citroen GS. 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, 2013 Cadillac XTS (358 Nm @ 5200 RPM) has 286 more torque (in Nm) than 1973 Citroen GS. (72 Nm @ 3500 RPM). This means 2013 Cadillac XTS will have an easier job in driving up hills or pulling heavy equipment than 1973 Citroen GS.
Compare all specifications:
| 1973 Citroen GS | 2013 Cadillac XTS | |
| Make | Citroen | Cadillac |
| Model | GS | XTS |
| Year Released | 1973 | 2013 |
| Engine Position | Front | Front |
| Engine Size | 1015 cc | 3564 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | boxer | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 55 HP | 314 HP |
| Engine RPM | 6500 RPM | 6800 RPM |
| Torque | 72 Nm | 358 Nm |
| Torque RPM | 3500 RPM | 5200 RPM |
| Engine Bore Size | 74 mm | 94 mm |
| Engine Stroke Size | 59 mm | 86 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 890 kg | 1817 kg |
| Vehicle Length | 4130 mm | 5131 mm |
| Vehicle Width | 1620 mm | 1852 mm |
| Vehicle Height | 1360 mm | 1510 mm |
| Wheelbase Size | 2560 mm | 2837 mm |
| Fuel Tank Capacity | 43 L | 72 L |
