2008 Audi Q7 vs. 2002 Infiniti I
To start off, 2008 Audi Q7 is newer by 6 year(s). Which means there will be less support and parts availability for 2002 Infiniti I. In addition, the cost of maintenance, including insurance, on 2002 Infiniti I would be higher. At 4,162 cc (8 cylinders), 2008 Audi Q7 is equipped with a bigger engine. In terms of performance, 2008 Audi Q7 (345 HP @ 6800 RPM) has 93 more horse power than 2002 Infiniti I. (252 HP @ 5800 RPM). In normal driving conditions, 2008 Audi Q7 should accelerate faster than 2002 Infiniti I. With that said, vehicle weight also plays an important factor in acceleration. 2008 Audi Q7 weights approximately 725 kg more than 2002 Infiniti I. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Audi Q7 is four wheel drive (4WD), it will have significant more traction and grip than 2002 Infiniti I. In wet, icy, snow, or gravel driving conditions, 2008 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, 2008 Audi Q7 (440 Nm @ 3500 RPM) has 107 more torque (in Nm) than 2002 Infiniti I. (333 Nm @ 4400 RPM). This means 2008 Audi Q7 will have an easier job in driving up hills or pulling heavy equipment than 2002 Infiniti I.
Compare all specifications:
2008 Audi Q7 | 2002 Infiniti I | |
Make | Audi | Infiniti |
Model | Q7 | I |
Year Released | 2008 | 2002 |
Engine Position | Front | Front |
Engine Size | 4162 cc | 3496 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 345 HP | 252 HP |
Engine RPM | 6800 RPM | 5800 RPM |
Torque | 440 Nm | 333 Nm |
Torque RPM | 3500 RPM | 4400 RPM |
Engine Bore Size | 84.5 mm | 95.5 mm |
Engine Stroke Size | 92.8 mm | 81.4 mm |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | 4WD | Front |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 2240 kg | 1515 kg |
Vehicle Length | 5090 mm | 4930 mm |
Vehicle Width | 1990 mm | 1790 mm |
Vehicle Height | 1740 mm | 1450 mm |
Wheelbase Size | 3010 mm | 2760 mm |
Fuel Tank Capacity | 100 L | 70 L |