2009 Kia Optima vs. 2007 Mazda 3
To start off, 2009 Kia Optima is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Mazda 3. In addition, the cost of maintenance, including insurance, on 2007 Mazda 3 would be higher. At 2,399 cc (4 cylinders), 2009 Kia Optima is equipped with a bigger engine. In terms of performance, 2009 Kia Optima (173 HP @ 6000 RPM) has 25 more horse power than 2007 Mazda 3. (148 HP @ 6000 RPM). In normal driving conditions, 2009 Kia Optima should accelerate faster than 2007 Mazda 3.
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, 2007 Mazda 3 (187 Nm @ 4500 RPM) has 18 more torque (in Nm) than 2009 Kia Optima. (169 Nm @ 4000 RPM). This means 2007 Mazda 3 will have an easier job in driving up hills or pulling heavy equipment than 2009 Kia Optima.
Compare all specifications:
2009 Kia Optima | 2007 Mazda 3 | |
Make | Kia | Mazda |
Model | Optima | 3 |
Year Released | 2009 | 2007 |
Body Type | Sedan | Hatchback |
Engine Position | Front | Front |
Engine Size | 2399 cc | 1999 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 173 HP | 148 HP |
Engine RPM | 6000 RPM | 6000 RPM |
Torque | 169 Nm | 187 Nm |
Torque RPM | 4000 RPM | 4500 RPM |
Engine Bore Size | 91 mm | 87.5 mm |
Engine Stroke Size | 96 mm | 83.1 mm |
Engine Compression Ratio | 10.1:1 | 11.0:1 |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Length | 4810 mm | 4430 mm |
Vehicle Width | 1810 mm | 1760 mm |
Vehicle Height | 1490 mm | 1470 mm |
Wheelbase Size | 2730 mm | 2650 mm |
Fuel Consumption Overall | 9.4 L/100km | 8.2 L/100km |
Fuel Tank Capacity | 62 L | 55 L |