2009 GMC Sierra vs. 2006 Kia Optima
To start off, 2009 GMC Sierra is newer by 3 year(s). Which means there will be less support and parts availability for 2006 Kia Optima. In addition, the cost of maintenance, including insurance, on 2006 Kia Optima would be higher. At 5,967 cc (8 cylinders), 2009 GMC Sierra is equipped with a bigger engine. In terms of performance, 2009 GMC Sierra (327 HP @ 5100 RPM) has 189 more horse power than 2006 Kia Optima. (138 HP @ 5500 RPM). In normal driving conditions, 2009 GMC Sierra should accelerate faster than 2006 Kia Optima.
Because 2009 GMC Sierra is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2009 GMC Sierra. However, in wet, icy, snow, or gravel driving conditions, 2006 Kia Optima, being front wheel drive (FWD), will offer much better control with better grip. 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, 2009 GMC Sierra (367 Nm @ 4100 RPM) has 168 more torque (in Nm) than 2006 Kia Optima. (199 Nm @ 3000 RPM). This means 2009 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2006 Kia Optima.
Compare all specifications:
2009 GMC Sierra | 2006 Kia Optima | |
Make | GMC | Kia |
Model | Sierra | Optima |
Year Released | 2009 | 2006 |
Body Type | Pickup | Sedan |
Engine Position | Front | Front |
Engine Size | 5967 cc | 2360 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 327 HP | 138 HP |
Engine RPM | 5100 RPM | 5500 RPM |
Torque | 367 Nm | 199 Nm |
Torque RPM | 4100 RPM | 3000 RPM |
Engine Compression Ratio | 10.8:1 | 10.0:1 |
Fuel Type | Gasoline / Electric Hybrid | Gasoline - Premium |
Drive Type | Rear | Front |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Length | 5850 mm | 4730 mm |
Vehicle Height | 1910 mm | 1420 mm |
Wheelbase Size | 2950 mm | 2710 mm |
Fuel Tank Capacity | 98 L | 65 L |