2005 Kia Optima vs. 2002 Mazda 6
To start off, 2005 Kia Optima is newer by 3 year(s). Which means there will be less support and parts availability for 2002 Mazda 6. In addition, the cost of maintenance, including insurance, on 2002 Mazda 6 would be higher. At 2,670 cc (6 cylinders), 2005 Kia Optima is equipped with a bigger engine. In terms of performance, 2005 Kia Optima (170 HP @ 4000 RPM) has 52 more horse power than 2002 Mazda 6. (118 HP @ 3500 RPM). In normal driving conditions, 2005 Kia Optima should accelerate faster than 2002 Mazda 6. With that said, vehicle weight also plays an important factor in acceleration. 2005 Kia Optima weights approximately 2 kg more than 2002 Mazda 6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2002 Mazda 6 (310 Nm) has 65 more torque (in Nm) than 2005 Kia Optima. (245 Nm). This means 2002 Mazda 6 will have an easier job in driving up hills or pulling heavy equipment than 2005 Kia Optima.
Compare all specifications:
2005 Kia Optima | 2002 Mazda 6 | |
Make | Kia | Mazda |
Model | Optima | 6 |
Year Released | 2005 | 2002 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 2670 cc | 1999 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 170 HP | 118 HP |
Engine RPM | 4000 RPM | 3500 RPM |
Torque | 245 Nm | 310 Nm |
Engine Bore Size | 87 mm | 86 mm |
Engine Stroke Size | 75 mm | 86 mm |
Engine Compression Ratio | 10.0:1 | 18.0:1 |
Drive Type | Front | Front |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1487 kg | 1485 kg |
Vehicle Length | 4730 mm | 4710 mm |
Vehicle Width | 1820 mm | 1790 mm |
Vehicle Height | 1420 mm | 1490 mm |
Wheelbase Size | 2640 mm | 2680 mm |
Fuel Tank Capacity | 65 L | 64 L |