1997 Infiniti QX4 vs. 2009 Kia Optima
To start off, 2009 Kia Optima is newer by 12 year(s). Which means there will be less support and parts availability for 1997 Infiniti QX4. In addition, the cost of maintenance, including insurance, on 1997 Infiniti QX4 would be higher. At 3,498 cc (6 cylinders), 1997 Infiniti QX4 is equipped with a bigger engine. In terms of performance, 1997 Infiniti QX4 (238 HP @ 6000 RPM) has 62 more horse power than 2009 Kia Optima. (176 HP @ 6000 RPM). In normal driving conditions, 1997 Infiniti QX4 should accelerate faster than 2009 Kia Optima.
Because 1997 Infiniti QX4 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, 1997 Infiniti QX4 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, 1997 Infiniti QX4 (360 Nm @ 3200 RPM) has 131 more torque (in Nm) than 2009 Kia Optima. (229 Nm @ 4000 RPM). This means 1997 Infiniti QX4 will have an easier job in driving up hills or pulling heavy equipment than 2009 Kia Optima.
Compare all specifications:
1997 Infiniti QX4 | 2009 Kia Optima | |
Make | Infiniti | Kia |
Model | QX4 | Optima |
Year Released | 1997 | 2009 |
Body Type | SUV | Sedan |
Engine Position | Front | Front |
Engine Size | 3498 cc | 2359 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 238 HP | 176 HP |
Engine RPM | 6000 RPM | 6000 RPM |
Torque | 360 Nm | 229 Nm |
Torque RPM | 3200 RPM | 4000 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Front |
Transmission Type | Automatic | Automatic |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Length | 4660 mm | 4810 mm |
Vehicle Width | 1850 mm | 1810 mm |
Vehicle Height | 1800 mm | 1490 mm |
Wheelbase Size | 2710 mm | 2730 mm |