2007 Cadillac STS vs. 2009 Peugeot 4007
To start off, 2009 Peugeot 4007 is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Cadillac STS. In addition, the cost of maintenance, including insurance, on 2007 Cadillac STS would be higher. At 4,565 cc (8 cylinders), 2007 Cadillac STS is equipped with a bigger engine. In terms of performance, 2007 Cadillac STS (320 HP @ 6400 RPM) has 152 more horse power than 2009 Peugeot 4007. (168 HP @ 6000 RPM). In normal driving conditions, 2007 Cadillac STS should accelerate faster than 2009 Peugeot 4007.
Because 2009 Peugeot 4007 is four wheel drive (4WD), it will have significant more traction and grip than 2007 Cadillac STS. In wet, icy, snow, or gravel driving conditions, 2009 Peugeot 4007 will offer significantly more control. 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 (427 Nm @ 4400 RPM) has 195 more torque (in Nm) than 2009 Peugeot 4007. (232 Nm @ 4100 RPM). This means 2007 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 2009 Peugeot 4007. 2007 Cadillac STS has automatic transmission and 2009 Peugeot 4007 has manual transmission. 2009 Peugeot 4007 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 | 2009 Peugeot 4007 | |
Make | Cadillac | Peugeot |
Model | STS | 4007 |
Year Released | 2007 | 2009 |
Body Type | Sedan | SUV |
Engine Position | Front | Front |
Engine Size | 4565 cc | 2359 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 320 HP | 168 HP |
Engine RPM | 6400 RPM | 6000 RPM |
Torque | 427 Nm | 232 Nm |
Torque RPM | 4400 RPM | 4100 RPM |
Engine Bore Size | 93 mm | 88 mm |
Engine Stroke Size | 84 mm | 87 mm |
Engine Compression Ratio | 10.5:1 | 10.5:1 |
Drive Type | Rear | 4WD |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |