2007 Cadillac STS vs. 2005 Citroen Xsara
To start off, 2007 Cadillac STS is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Citroen Xsara. In addition, the cost of maintenance, including insurance, on 2005 Citroen Xsara would be higher. At 3,563 cc (6 cylinders), 2007 Cadillac STS is equipped with a bigger engine. In terms of performance, 2007 Cadillac STS (253 HP @ 6500 RPM) has 115 more horse power than 2005 Citroen Xsara. (138 HP @ 6000 RPM). In normal driving conditions, 2007 Cadillac STS should accelerate faster than 2005 Citroen Xsara. With that said, vehicle weight also plays an important factor in acceleration. 2007 Cadillac STS weights approximately 489 kg more than 2005 Citroen Xsara. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Cadillac STS 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 Cadillac STS. However, in wet, icy, snow, or gravel driving conditions, 2005 Citroen Xsara, 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 Cadillac STS (342 Nm @ 3200 RPM) has 152 more torque (in Nm) than 2005 Citroen Xsara. (190 Nm @ 4100 RPM). This means 2007 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 2005 Citroen Xsara. 2007 Cadillac STS has automatic transmission and 2005 Citroen Xsara has manual transmission. 2005 Citroen Xsara will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Cadillac STS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Cadillac STS | 2005 Citroen Xsara | |
| Make | Cadillac | Citroen |
| Model | STS | Xsara |
| Year Released | 2007 | 2005 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 3563 cc | 1997 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 253 HP | 138 HP |
| Engine RPM | 6500 RPM | 6000 RPM |
| Torque | 342 Nm | 190 Nm |
| Torque RPM | 3200 RPM | 4100 RPM |
| Engine Bore Size | 94 mm | 85 mm |
| Engine Stroke Size | 85.6 mm | 88 mm |
| Engine Compression Ratio | 10.2:1 | 11.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 230 km/hour | 210 km/hour |
| Acceleration 0-100mph | 7.4 seconds | 9.8 seconds |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1782 kg | 1293 kg |
| Vehicle Length | 4990 mm | 4380 mm |
| Vehicle Width | 1850 mm | 1710 mm |
| Vehicle Height | 1470 mm | 1430 mm |
| Wheelbase Size | 2960 mm | 2440 mm |
| Fuel Consumption Overall | 12.5 L/100km | 7.9 L/100km |
| Fuel Tank Capacity | 66 L | 54 L |
