1989 Citroen XM vs. 2011 Cadillac DTS
To start off, 2011 Cadillac DTS is newer by 22 year(s). Which means there will be less support and parts availability for 1989 Citroen XM. In addition, the cost of maintenance, including insurance, on 1989 Citroen XM would be higher. At 4,600 cc (8 cylinders), 2011 Cadillac DTS is equipped with a bigger engine. In terms of performance, 2011 Cadillac DTS (275 HP @ 6000 RPM) has 160 more horse power than 1989 Citroen XM. (115 HP @ 5750 RPM) In normal driving conditions, 2011 Cadillac DTS should accelerate faster than 1989 Citroen XM. With that said, vehicle weight also plays an important factor in acceleration. 2011 Cadillac DTS weights approximately 538 kg more than 1989 Citroen XM. 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, 2011 Cadillac DTS (400 Nm @ 4400 RPM) has 226 more torque (in Nm) than 1989 Citroen XM. (174 Nm @ 4250 RPM). This means 2011 Cadillac DTS will have an easier job in driving up hills or pulling heavy equipment than 1989 Citroen XM. 2011 Cadillac DTS has automatic transmission and 1989 Citroen XM has manual transmission. 1989 Citroen XM will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 Cadillac DTS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1989 Citroen XM | 2011 Cadillac DTS | |
| Make | Citroen | Cadillac |
| Model | XM | DTS |
| Year Released | 1989 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 4600 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 115 HP | 275 HP |
| Engine RPM | 5750 RPM | 6000 RPM |
| Torque | 174 Nm | 400 Nm |
| Torque RPM | 4250 RPM | 4400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1280 kg | 1818 kg |
| Vehicle Length | 4720 mm | 5273 mm |
| Vehicle Width | 1800 mm | 1900 mm |
| Vehicle Height | 1400 mm | 1463 mm |
| Wheelbase Size | 2760 mm | 2936 mm |
| Fuel Tank Capacity | 66 L | 68 L |
