2002 Audi A6 vs. 2005 Kia Optima
To start off, 2005 Kia Optima is newer by 3 year(s). Which means there will be less support and parts availability for 2002 Audi A6. In addition, the cost of maintenance, including insurance, on 2002 Audi A6 would be higher. At 2,976 cc (6 cylinders), 2002 Audi A6 is equipped with a bigger engine. In terms of performance, 2002 Audi A6 (217 HP @ 6300 RPM) has 79 more horse power than 2005 Kia Optima. (138 HP @ 3800 RPM). In normal driving conditions, 2002 Audi A6 should accelerate faster than 2005 Kia Optima. With that said, vehicle weight also plays an important factor in acceleration. 2002 Audi A6 weights approximately 157 kg more than 2005 Kia Optima. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2002 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Kia Optima. In wet, icy, snow, or gravel driving conditions, 2002 Audi A6 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, 2002 Audi A6 (330 Nm) has 131 more torque (in Nm) than 2005 Kia Optima. (199 Nm). This means 2002 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2005 Kia Optima.
Compare all specifications:
| 2002 Audi A6 | 2005 Kia Optima | |
| Make | Audi | Kia |
| Model | A6 | Optima |
| Year Released | 2002 | 2005 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2976 cc | 2360 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 217 HP | 138 HP |
| Engine RPM | 6300 RPM | 3800 RPM |
| Torque | 330 Nm | 199 Nm |
| Engine Bore Size | 82.5 mm | 87 mm |
| Engine Stroke Size | 92.8 mm | 100 mm |
| Engine Compression Ratio | 11.0:1 | 10.0:1 |
| Drive Type | 4WD | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1645 kg | 1488 kg |
| Vehicle Length | 4800 mm | 4730 mm |
| Vehicle Width | 1820 mm | 1820 mm |
| Vehicle Height | 1460 mm | 1420 mm |
| Wheelbase Size | 2660 mm | 2710 mm |
| Fuel Consumption Overall | 11.3 L/100km | 9.4 L/100km |
| Fuel Tank Capacity | 70 L | 65 L |
