2008 Cadillac STS vs. 2007 Peugeot 307
To start off, 2008 Cadillac STS is newer by 1 year(s). Which means there will be less support and parts availability for 2007 Peugeot 307. In addition, the cost of maintenance, including insurance, on 2007 Peugeot 307 would be higher. At 4,565 cc (8 cylinders), 2008 Cadillac STS is equipped with a bigger engine. In terms of performance, 2008 Cadillac STS (320 HP @ 6400 RPM) has 182 more horse power than 2007 Peugeot 307. (138 HP @ 6000 RPM). In normal driving conditions, 2008 Cadillac STS should accelerate faster than 2007 Peugeot 307. With that said, vehicle weight also plays an important factor in acceleration. 2008 Cadillac STS weights approximately 339 kg more than 2007 Peugeot 307. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2008 Cadillac STS (427 Nm @ 4400 RPM) has 227 more torque (in Nm) than 2007 Peugeot 307. (200 Nm @ 4100 RPM). This means 2008 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 2007 Peugeot 307.
Compare all specifications:
2008 Cadillac STS | 2007 Peugeot 307 | |
Make | Cadillac | Peugeot |
Model | STS | 307 |
Year Released | 2008 | 2007 |
Engine Position | Front | Front |
Engine Size | 4565 cc | 1997 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 320 HP | 138 HP |
Engine RPM | 6400 RPM | 6000 RPM |
Torque | 427 Nm | 200 Nm |
Torque RPM | 4400 RPM | 4100 RPM |
Engine Compression Ratio | 10.5:1 | 10.8:1 |
Fuel Type | Gasoline | Gasoline |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1635 kg | 1296 kg |
Vehicle Length | 5000 mm | 4220 mm |
Vehicle Width | 1850 mm | 1520 mm |
Vehicle Height | 1470 mm | 1750 mm |
Wheelbase Size | 2960 mm | 2610 mm |
Fuel Consumption Overall | 13.1 L/100km | 8.2 L/100km |
Fuel Tank Capacity | 64 L | 60 L |