2006 Infiniti Q45 vs. 2006 Peugeot 607
To start off, both 2006 Infiniti Q45 and 2006 Peugeot 607 were released in the same year (2006). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 4,490 cc (8 cylinders), 2006 Infiniti Q45 is equipped with a bigger engine. In terms of performance, 2006 Infiniti Q45 (340 HP @ 6400 RPM) has 184 more horse power than 2006 Peugeot 607. (156 HP @ 5650 RPM). In normal driving conditions, 2006 Infiniti Q45 should accelerate faster than 2006 Peugeot 607. With that said, vehicle weight also plays an important factor in acceleration. 2006 Peugeot 607 weights approximately 210 kg more than 2006 Infiniti Q45.
Because 2006 Infiniti Q45 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 2006 Infiniti Q45. However, in wet, icy, snow, or gravel driving conditions, 2006 Peugeot 607, 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, 2006 Infiniti Q45 (452 Nm @ 4000 RPM) has 235 more torque (in Nm) than 2006 Peugeot 607. (217 Nm @ 3900 RPM). This means 2006 Infiniti Q45 will have an easier job in driving up hills or pulling heavy equipment than 2006 Peugeot 607.
Compare all specifications:
| 2006 Infiniti Q45 | 2006 Peugeot 607 | |
| Make | Infiniti | Peugeot |
| Model | Q45 | 607 |
| Year Released | 2006 | 2006 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4490 cc | 2228 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 340 HP | 156 HP |
| Engine RPM | 6400 RPM | 5650 RPM |
| Torque | 452 Nm | 217 Nm |
| Torque RPM | 4000 RPM | 3900 RPM |
| Engine Bore Size | 93 mm | 86 mm |
| Engine Stroke Size | 82.7 mm | 96 mm |
| Engine Compression Ratio | 9.5:1 | 10.8:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1320 kg | 1530 kg |
| Vehicle Length | 5110 mm | 4880 mm |
| Vehicle Width | 1850 mm | 1830 mm |
| Vehicle Height | 1500 mm | 1470 mm |
| Wheelbase Size | 2880 mm | 2810 mm |
| Fuel Consumption Overall | 11.9 L/100km | 9.2 L/100km |
| Fuel Tank Capacity | 81 L | 80 L |
