2009 Audi Q7 vs. 2011 Kia Optima
To start off, 2011 Kia Optima is newer by 2 year(s). Which means there will be less support and parts availability for 2009 Audi Q7. In addition, the cost of maintenance, including insurance, on 2009 Audi Q7 would be higher. At 4,133 cc (8 cylinders), 2009 Audi Q7 is equipped with a bigger engine. In terms of performance, 2009 Audi Q7 (322 HP @ 3750 RPM) has 48 more horse power than 2011 Kia Optima. (274 HP @ 6000 RPM). In normal driving conditions, 2009 Audi Q7 should accelerate faster than 2011 Kia Optima. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi Q7 weights approximately 885 kg more than 2011 Kia Optima. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Audi Q7 is four wheel drive (4WD), it will have significant more traction and grip than 2011 Kia Optima. In wet, icy, snow, or gravel driving conditions, 2009 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, 2009 Audi Q7 (760 Nm @ 2500 RPM) has 396 more torque (in Nm) than 2011 Kia Optima. (364 Nm @ 1750 RPM). This means 2009 Audi Q7 will have an easier job in driving up hills or pulling heavy equipment than 2011 Kia Optima.
Compare all specifications:
2009 Audi Q7 | 2011 Kia Optima | |
Make | Audi | Kia |
Model | Q7 | Optima |
Year Released | 2009 | 2011 |
Body Type | SUV | Sedan |
Engine Position | Front | Front |
Engine Size | 4133 cc | 2000 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 322 HP | 274 HP |
Engine RPM | 3750 RPM | 6000 RPM |
Torque | 760 Nm | 364 Nm |
Torque RPM | 2500 RPM | 1750 RPM |
Fuel Type | Diesel | Gasoline |
Drive Type | 4WD | Front |
Transmission Type | Automatic | Automatic |
Number of Seats | 7 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 2420 kg | 1535 kg |
Vehicle Length | 5090 mm | 4844 mm |
Vehicle Width | 2090 mm | 1831 mm |
Vehicle Height | 1780 mm | 1455 mm |
Wheelbase Size | 3010 mm | 2797 mm |
Fuel Tank Capacity | 100 L | 70 L |