2007 Cadillac STS vs. 2003 Citroen C
To start off, 2007 Cadillac STS is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Citroen C. In addition, the cost of maintenance, including insurance, on 2003 Citroen C would be higher. At 3,556 cc (6 cylinders), 2007 Cadillac STS is equipped with a bigger engine. In terms of performance, 2007 Cadillac STS (255 HP @ 6500 RPM) has 197 more horse power than 2003 Citroen C. (58 HP @ 5500 RPM). In normal driving conditions, 2007 Cadillac STS should accelerate faster than 2003 Citroen C.
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, 2003 Citroen C, 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 248 more torque (in Nm) than 2003 Citroen C. (94 Nm @ 3200 RPM). This means 2007 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 2003 Citroen C. 2007 Cadillac STS has automatic transmission and 2003 Citroen C has manual transmission. 2003 Citroen C 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 | 2003 Citroen C | |
| Make | Cadillac | Citroen |
| Model | STS | C |
| Year Released | 2007 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 3556 cc | 1124 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 255 HP | 58 HP |
| Engine RPM | 6500 RPM | 5500 RPM |
| Torque | 342 Nm | 94 Nm |
| Torque RPM | 3200 RPM | 3200 RPM |
| Engine Bore Size | 94 mm | 72 mm |
| Engine Stroke Size | 86 mm | 69 mm |
| Engine Compression Ratio | 10.2:1 | 10.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Length | 4990 mm | 3670 mm |
| Vehicle Width | 1850 mm | 1670 mm |
| Vehicle Height | 1470 mm | 1470 mm |
| Wheelbase Size | 2960 mm | 2320 mm |
| Fuel Tank Capacity | 64 L | 41 L |
