2009 Kia Optima vs. 2003 Pontiac Aztek
To start off, 2009 Kia Optima is newer by 6 year(s). Which means there will be less support and parts availability for 2003 Pontiac Aztek. In addition, the cost of maintenance, including insurance, on 2003 Pontiac Aztek would be higher. At 3,392 cc (6 cylinders), 2003 Pontiac Aztek is equipped with a bigger engine. In terms of performance, 2003 Pontiac Aztek (176 HP @ 5200 RPM) has 1 more horse power than 2009 Kia Optima. (175 HP @ 6000 RPM) In normal driving conditions, 2003 Pontiac Aztek should accelerate faster than 2009 Kia Optima.
Because 2003 Pontiac Aztek is four wheel drive (4WD), it will have significant more traction and grip than 2009 Kia Optima. In wet, icy, snow, or gravel driving conditions, 2003 Pontiac Aztek 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, 2003 Pontiac Aztek (298 Nm @ 4000 RPM) has 69 more torque (in Nm) than 2009 Kia Optima. (229 Nm @ 4000 RPM). This means 2003 Pontiac Aztek will have an easier job in driving up hills or pulling heavy equipment than 2009 Kia Optima. 2003 Pontiac Aztek has automatic transmission and 2009 Kia Optima has manual transmission. 2009 Kia Optima will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Pontiac Aztek will be easier to drive especially in heavy traffic.
Compare all specifications:
2009 Kia Optima | 2003 Pontiac Aztek | |
Make | Kia | Pontiac |
Model | Optima | Aztek |
Year Released | 2009 | 2003 |
Body Type | Sedan | Crossover |
Engine Position | Front | Front |
Engine Size | 2359 cc | 3392 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 175 HP | 176 HP |
Engine RPM | 6000 RPM | 5200 RPM |
Torque | 229 Nm | 298 Nm |
Torque RPM | 4000 RPM | 4000 RPM |
Engine Compression Ratio | 10.1:1 | 8.6:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | Front | 4WD |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Length | 4810 mm | 4630 mm |
Vehicle Width | 1810 mm | 1880 mm |
Vehicle Height | 1490 mm | 1700 mm |
Wheelbase Size | 2730 mm | 2760 mm |
Fuel Tank Capacity | 62 L | 69 L |