2006 Kia Optima vs. 2011 Audi A8
To start off, 2011 Audi A8 is newer by 5 year(s). Which means there will be less support and parts availability for 2006 Kia Optima. In addition, the cost of maintenance, including insurance, on 2006 Kia Optima would be higher. At 4,134 cc (8 cylinders), 2011 Audi A8 is equipped with a bigger engine. In terms of performance, 2011 Audi A8 (345 HP @ 4000 RPM) has 175 more horse power than 2006 Kia Optima. (170 HP @ 6000 RPM) In normal driving conditions, 2011 Audi A8 should accelerate faster than 2006 Kia Optima.
Because 2011 Audi A8 is all wheel drive (AWD), it will have significant more traction and grip than 2006 Kia Optima. In wet, icy, snow, or gravel driving conditions, 2011 Audi A8 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, 2011 Audi A8 (800 Nm @ 1750 RPM) has 555 more torque (in Nm) than 2006 Kia Optima. (245 Nm @ 4000 RPM). This means 2011 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2006 Kia Optima.
Compare all specifications:
2006 Kia Optima | 2011 Audi A8 | |
Make | Kia | Audi |
Model | Optima | A8 |
Year Released | 2006 | 2011 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 2671 cc | 4134 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 170 HP | 345 HP |
Engine RPM | 6000 RPM | 4000 RPM |
Torque | 245 Nm | 800 Nm |
Torque RPM | 4000 RPM | 1750 RPM |
Fuel Type | Gasoline - Premium | Diesel |
Drive Type | Front | AWD |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Length | 4730 mm | 5136 mm |
Vehicle Width | 1820 mm | 1948 mm |
Vehicle Height | 1420 mm | 1461 mm |
Wheelbase Size | 2710 mm | 2992 mm |
Fuel Tank Capacity | 65 L | 90 L |