2009 GMC Yukon vs. 2009 Kia Optima
To start off, both 2009 GMC Yukon and 2009 Kia Optima were released in the same year (2009). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 4,807 cc (8 cylinders), 2009 GMC Yukon is equipped with a bigger engine. In terms of performance, 2009 GMC Yukon (292 HP @ 5600 RPM) has 98 more horse power than 2009 Kia Optima. (194 HP @ 6000 RPM). In normal driving conditions, 2009 GMC Yukon should accelerate faster than 2009 Kia Optima.
Because 2009 GMC Yukon 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 Yukon. However, in wet, icy, snow, or gravel driving conditions, 2009 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 Yukon (305 Nm @ 2800 RPM) has 55 more torque (in Nm) than 2009 Kia Optima. (250 Nm @ 4500 RPM). This means 2009 GMC Yukon will have an easier job in driving up hills or pulling heavy equipment than 2009 Kia Optima.
Compare all specifications:
| 2009 GMC Yukon | 2009 Kia Optima | |
| Make | GMC | Kia |
| Model | Yukon | Optima |
| Year Released | 2009 | 2009 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4807 cc | 2656 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 292 HP | 194 HP |
| Engine RPM | 5600 RPM | 6000 RPM |
| Torque | 305 Nm | 250 Nm |
| Torque RPM | 2800 RPM | 4500 RPM |
| Engine Compression Ratio | 9.1:1 | 10.4:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 9 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Length | 5140 mm | 4810 mm |
| Vehicle Width | 2010 mm | 1810 mm |
| Vehicle Height | 1960 mm | 1490 mm |
| Wheelbase Size | 2950 mm | 2730 mm |
| Fuel Consumption Highway | 12.4 L/100km | 8.6 L/100km |
| Fuel Consumption City | 16.8 L/100km | 11.9 L/100km |
| Fuel Tank Capacity | 98 L | 62 L |
