2007 Audi Q7 vs. 2005 Infiniti QX56
To start off, 2007 Audi Q7 is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Infiniti QX56. In addition, the cost of maintenance, including insurance, on 2005 Infiniti QX56 would be higher. At 5,555 cc (8 cylinders), 2005 Infiniti QX56 is equipped with a bigger engine. In terms of performance, 2005 Infiniti QX56 (315 HP @ 6400 RPM) has 39 more horse power than 2007 Audi Q7. (276 HP @ 6200 RPM) In normal driving conditions, 2005 Infiniti QX56 should accelerate faster than 2007 Audi Q7. With that said, vehicle weight also plays an important factor in acceleration. 2005 Infiniti QX56 weights approximately 191 kg more than 2007 Audi Q7. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Audi Q7 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Infiniti QX56. In wet, icy, snow, or gravel driving conditions, 2007 Audi Q7 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, 2005 Infiniti QX56 (529 Nm) has 169 more torque (in Nm) than 2007 Audi Q7. (360 Nm). This means 2005 Infiniti QX56 will have an easier job in driving up hills or pulling heavy equipment than 2007 Audi Q7.
Compare all specifications:
2007 Audi Q7 | 2005 Infiniti QX56 | |
Make | Audi | Infiniti |
Model | Q7 | QX56 |
Year Released | 2007 | 2005 |
Body Type | SUV | SUV |
Engine Position | Front | Front |
Engine Size | 3597 cc | 5555 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 276 HP | 315 HP |
Engine RPM | 6200 RPM | 6400 RPM |
Torque | 360 Nm | 529 Nm |
Engine Compression Ratio | 11.0:1 | 9.8:1 |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Automatic |
Number of Seats | 7 seats | 7 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 2240 kg | 2431 kg |
Vehicle Length | 5090 mm | 5260 mm |
Vehicle Width | 1990 mm | 2010 mm |
Vehicle Height | 1740 mm | 1960 mm |
Wheelbase Size | 3010 mm | 3140 mm |
Fuel Consumption Overall | 13 L/100km | 15.7 L/100km |
Fuel Tank Capacity | 100 L | 106 L |