2009 Cadillac SRX vs. 2009 Kia Optima
To start off, both 2009 Cadillac SRX 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 4,565 cc (8 cylinders), 2009 Cadillac SRX is equipped with a bigger engine. In terms of performance, 2009 Cadillac SRX (320 HP @ 6400 RPM) has 145 more horse power than 2009 Kia Optima. (175 HP @ 6000 RPM). In normal driving conditions, 2009 Cadillac SRX should accelerate faster than 2009 Kia Optima.
Because 2009 Cadillac SRX 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 Cadillac SRX. 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 Cadillac SRX (427 Nm @ 4400 RPM) has 198 more torque (in Nm) than 2009 Kia Optima. (229 Nm @ 4000 RPM). This means 2009 Cadillac SRX will have an easier job in driving up hills or pulling heavy equipment than 2009 Kia Optima. 2009 Cadillac SRX 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. 2009 Cadillac SRX will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Cadillac SRX | 2009 Kia Optima | |
| Make | Cadillac | Kia |
| Model | SRX | Optima |
| Year Released | 2009 | 2009 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4565 cc | 2359 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 320 HP | 175 HP |
| Engine RPM | 6400 RPM | 6000 RPM |
| Torque | 427 Nm | 229 Nm |
| Torque RPM | 4400 RPM | 4000 RPM |
| Engine Compression Ratio | 10.2:1 | 10.1:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Length | 4960 mm | 4810 mm |
| Vehicle Width | 1850 mm | 1810 mm |
| Vehicle Height | 1730 mm | 1490 mm |
| Wheelbase Size | 2960 mm | 2730 mm |
| Fuel Consumption Highway | 11.9 L/100km | 7.5 L/100km |
| Fuel Consumption City | 18.2 L/100km | 10.8 L/100km |
| Fuel Consumption Overall | 14.9 L/100km | 9.6 L/100km |
| Fuel Tank Capacity | 76 L | 62 L |
