2007 Cadillac XLR vs. 2006 Peugeot 407
To start off, 2007 Cadillac XLR is newer by 1 year(s). Which means there will be less support and parts availability for 2006 Peugeot 407. In addition, the cost of maintenance, including insurance, on 2006 Peugeot 407 would be higher. At 4,565 cc (8 cylinders), 2007 Cadillac XLR is equipped with a bigger engine. In terms of performance, 2007 Cadillac XLR (320 HP @ 6400 RPM) has 186 more horse power than 2006 Peugeot 407. (134 HP @ 6000 RPM). In normal driving conditions, 2007 Cadillac XLR should accelerate faster than 2006 Peugeot 407. With that said, vehicle weight also plays an important factor in acceleration. 2007 Cadillac XLR weights approximately 95 kg more than 2006 Peugeot 407. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Cadillac XLR 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 XLR. However, in wet, icy, snow, or gravel driving conditions, 2006 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, 2007 Cadillac XLR (420 Nm @ 4400 RPM) has 230 more torque (in Nm) than 2006 Peugeot 407. (190 Nm @ 4100 RPM). This means 2007 Cadillac XLR will have an easier job in driving up hills or pulling heavy equipment than 2006 Peugeot 407.
Compare all specifications:
| 2007 Cadillac XLR | 2006 Peugeot 407 | |
| Make | Cadillac | Peugeot |
| Model | XLR | 407 |
| Year Released | 2007 | 2006 |
| 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 | 134 HP |
| Engine RPM | 6400 RPM | 6000 RPM |
| Torque | 420 Nm | 190 Nm |
| Torque RPM | 4400 RPM | 4100 RPM |
| Engine Bore Size | 93.1 mm | 85 mm |
| Engine Stroke Size | 84.1 mm | 88 mm |
| Engine Compression Ratio | 10.5:1 | 10.8:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Acceleration 0-100mph | 5.9 seconds | 9.1 seconds |
| Drive Type | Rear | Front |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1654 kg | 1559 kg |
| Vehicle Length | 4520 mm | 4680 mm |
| Vehicle Width | 1840 mm | 1820 mm |
| Vehicle Height | 1290 mm | 1450 mm |
| Wheelbase Size | 2690 mm | 2730 mm |
| Fuel Consumption Overall | 12.3 L/100km | 8.3 L/100km |
| Fuel Tank Capacity | 68 L | 66 L |
