2009 Cadillac CTS vs. 2003 Peugeot 407
To start off, 2009 Cadillac CTS is newer by 6 year(s). Which means there will be less support and parts availability for 2003 Peugeot 407. In addition, the cost of maintenance, including insurance, on 2003 Peugeot 407 would be higher. At 2,597 cc (6 cylinders), 2009 Cadillac CTS is equipped with a bigger engine. In terms of performance, 2009 Cadillac CTS (179 HP @ 6000 RPM) has 45 more horse power than 2003 Peugeot 407. (134 HP @ 6000 RPM). In normal driving conditions, 2009 Cadillac CTS should accelerate faster than 2003 Peugeot 407. With that said, vehicle weight also plays an important factor in acceleration. 2009 Cadillac CTS weights approximately 318 kg more than 2003 Peugeot 407. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Cadillac CTS 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 2009 Cadillac CTS. However, in wet, icy, snow, or gravel driving conditions, 2003 Peugeot 407, 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, 2009 Cadillac CTS (232 Nm @ 3400 RPM) has 42 more torque (in Nm) than 2003 Peugeot 407. (190 Nm @ 4100 RPM). This means 2009 Cadillac CTS will have an easier job in driving up hills or pulling heavy equipment than 2003 Peugeot 407.
Compare all specifications:
| 2009 Cadillac CTS | 2003 Peugeot 407 | |
| Make | Cadillac | Peugeot |
| Model | CTS | 407 |
| Year Released | 2009 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 2597 cc | 1998 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 179 HP | 134 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 232 Nm | 190 Nm |
| Torque RPM | 3400 RPM | 4100 RPM |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1788 kg | 1470 kg |
| Vehicle Length | 4830 mm | 4770 mm |
| Vehicle Width | 1800 mm | 1820 mm |
| Vehicle Height | 1450 mm | 1490 mm |
| Wheelbase Size | 2890 mm | 2730 mm |
| Fuel Consumption Overall | 10.2 L/100km | 8.3 L/100km |
