2009 Cadillac BLS vs. 2005 Peugeot 407
To start off, 2009 Cadillac BLS is newer by 4 year(s). Which means there will be less support and parts availability for 2005 Peugeot 407. In addition, the cost of maintenance, including insurance, on 2005 Peugeot 407 would be higher. At 2,792 cc (6 cylinders), 2009 Cadillac BLS is equipped with a bigger engine. In terms of performance, 2009 Cadillac BLS (252 HP @ 5500 RPM) has 118 more horse power than 2005 Peugeot 407. (134 HP @ 4000 RPM). In normal driving conditions, 2009 Cadillac BLS should accelerate faster than 2005 Peugeot 407. With that said, vehicle weight also plays an important factor in acceleration. 2009 Cadillac BLS weights approximately 55 kg more than 2005 Peugeot 407. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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 BLS (365 Nm @ 1800 RPM) has 48 more torque (in Nm) than 2005 Peugeot 407. (317 Nm @ 2000 RPM). This means 2009 Cadillac BLS will have an easier job in driving up hills or pulling heavy equipment than 2005 Peugeot 407.
Compare all specifications:
| 2009 Cadillac BLS | 2005 Peugeot 407 | |
| Make | Cadillac | Peugeot |
| Model | BLS | 407 |
| Year Released | 2009 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 2792 cc | 1997 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 252 HP | 134 HP |
| Engine RPM | 5500 RPM | 4000 RPM |
| Torque | 365 Nm | 317 Nm |
| Torque RPM | 1800 RPM | 2000 RPM |
| Engine Bore Size | 89.1 mm | 85 mm |
| Engine Stroke Size | 74.8 mm | 88 mm |
| Engine Compression Ratio | 9.5:1 | 18.0:1 |
| Fuel Type | Gasoline - Premium | Diesel |
| Acceleration 0-100mph | 7 seconds | 9.8 seconds |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1635 kg | 1580 kg |
| Vehicle Length | 4690 mm | 4680 mm |
| Vehicle Width | 1760 mm | 1820 mm |
| Vehicle Height | 1480 mm | 1450 mm |
| Wheelbase Size | 2680 mm | 2710 mm |
| Fuel Consumption Overall | 10.2 L/100km | 6.1 L/100km |
| Fuel Tank Capacity | 58 L | 66 L |
