2003 Audi A8 vs. 2009 Kia Optima
To start off, 2009 Kia Optima is newer by 6 year(s). Which means there will be less support and parts availability for 2003 Audi A8. In addition, the cost of maintenance, including insurance, on 2003 Audi A8 would be higher. At 2,976 cc (6 cylinders), 2003 Audi A8 is equipped with a bigger engine. In terms of performance, 2003 Audi A8 (217 HP @ 6300 RPM) has 44 more horse power than 2009 Kia Optima. (173 HP @ 6000 RPM). In normal driving conditions, 2003 Audi A8 should accelerate faster than 2009 Kia Optima.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2003 Audi A8 (300 Nm @ 8200 RPM) has 131 more torque (in Nm) than 2009 Kia Optima. (169 Nm @ 4000 RPM). This means 2003 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2009 Kia Optima.
Compare all specifications:
2003 Audi A8 | 2009 Kia Optima | |
Make | Audi | Kia |
Model | A8 | Optima |
Year Released | 2003 | 2009 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 2976 cc | 2399 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 5 valves | 4 valves |
Horse Power | 217 HP | 173 HP |
Engine RPM | 6300 RPM | 6000 RPM |
Torque | 300 Nm | 169 Nm |
Torque RPM | 8200 RPM | 4000 RPM |
Engine Bore Size | 82.6 mm | 91 mm |
Engine Stroke Size | 92.8 mm | 96 mm |
Engine Compression Ratio | 11.0:1 | 10.1:1 |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Length | 5190 mm | 4810 mm |
Vehicle Width | 1900 mm | 1810 mm |
Vehicle Height | 1460 mm | 1490 mm |
Wheelbase Size | 3080 mm | 2730 mm |
Fuel Consumption Overall | 9.6 L/100km | 9.4 L/100km |
Fuel Tank Capacity | 90 L | 62 L |