1973 Citroen GS vs. 2011 Holden Calais
To start off, 2011 Holden Calais is newer by 38 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 3,600 cc (6 cylinders), 2011 Holden Calais is equipped with a bigger engine. In terms of performance, 2011 Holden Calais (278 HP) has 171 more horse power than 1973 Citroen GS. (107 HP) In normal driving conditions, 2011 Holden Calais should accelerate faster than 1973 Citroen GS.
Because 2011 Holden Calais 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 2011 Holden Calais. However, in wet, icy, snow, or gravel driving conditions, 1973 Citroen GS, 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, 2011 Holden Calais (350 Nm) has 213 more torque (in Nm) than 1973 Citroen GS. (137 Nm). This means 2011 Holden Calais will have an easier job in driving up hills or pulling heavy equipment than 1973 Citroen GS.
Compare all specifications:
| 1973 Citroen GS | 2011 Holden Calais | |
| Make | Citroen | Holden |
| Model | GS | Calais |
| Year Released | 1973 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 1990 cc | 3600 cc |
| Engine Type | dual-disk rotary | V |
| Horse Power | 107 HP | 278 HP |
| Torque | 137 Nm | 350 Nm |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
