2008 Chevrolet Captiva vs. 2005 Kia Optima
To start off, 2008 Chevrolet Captiva is newer by 3 year(s). Which means there will be less support and parts availability for 2005 Kia Optima. In addition, the cost of maintenance, including insurance, on 2005 Kia Optima would be higher. At 2,671 cc (6 cylinders), 2005 Kia Optima is equipped with a bigger engine. In terms of performance, 2005 Kia Optima (170 HP @ 4000 RPM) has 22 more horse power than 2008 Chevrolet Captiva. (148 HP @ 4000 RPM) In normal driving conditions, 2005 Kia Optima should accelerate faster than 2008 Chevrolet Captiva. With that said, vehicle weight also plays an important factor in acceleration. 2008 Chevrolet Captiva weights approximately 423 kg more than 2005 Kia Optima.
Because 2008 Chevrolet Captiva is four wheel drive (4WD), it will have significant more traction and grip than 2005 Kia Optima. In wet, icy, snow, or gravel driving conditions, 2008 Chevrolet Captiva 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, 2008 Chevrolet Captiva (320 Nm) has 79 more torque (in Nm) than 2005 Kia Optima. (241 Nm). This means 2008 Chevrolet Captiva will have an easier job in driving up hills or pulling heavy equipment than 2005 Kia Optima.
Compare all specifications:
| 2008 Chevrolet Captiva | 2005 Kia Optima | |
| Make | Chevrolet | Kia |
| Model | Captiva | Optima |
| Year Released | 2008 | 2005 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1991 cc | 2671 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 148 HP | 170 HP |
| Engine RPM | 4000 RPM | 4000 RPM |
| Torque | 320 Nm | 241 Nm |
| Engine Bore Size | 83 mm | 87 mm |
| Engine Stroke Size | 92 mm | 75 mm |
| Engine Compression Ratio | 17.5:1 | 10.0:1 |
| Drive Type | 4WD | Front |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1910 kg | 1487 kg |
| Vehicle Length | 4640 mm | 4730 mm |
| Vehicle Width | 1880 mm | 1820 mm |
| Vehicle Height | 1760 mm | 1420 mm |
| Wheelbase Size | 2710 mm | 2710 mm |
| Fuel Consumption Overall | 8.7 L/100km | 10.4 L/100km |
| Fuel Tank Capacity | 65 L | 65 L |
