2004 Kia Optima vs. 2002 Holden Vectra
To start off, 2004 Kia Optima is newer by 2 year(s). Which means there will be less support and parts availability for 2002 Holden Vectra. In addition, the cost of maintenance, including insurance, on 2002 Holden Vectra would be higher. At 2,398 cc (4 cylinders), 2004 Kia Optima is equipped with a bigger engine. In terms of performance, 2002 Holden Vectra (145 HP @ 5800 RPM) has 7 more horse power than 2004 Kia Optima. (138 HP @ 3800 RPM) In normal driving conditions, 2002 Holden Vectra should accelerate faster than 2004 Kia Optima. With that said, vehicle weight also plays an important factor in acceleration. 2004 Kia Optima weights approximately 19 kg more than 2002 Holden Vectra.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2002 Holden Vectra (203 Nm) has 4 more torque (in Nm) than 2004 Kia Optima. (199 Nm). This means 2002 Holden Vectra will have an easier job in driving up hills or pulling heavy equipment than 2004 Kia Optima.
Compare all specifications:
| 2004 Kia Optima | 2002 Holden Vectra | |
| Make | Kia | Holden |
| Model | Optima | Vectra |
| Year Released | 2004 | 2002 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2398 cc | 2198 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 138 HP | 145 HP |
| Engine RPM | 3800 RPM | 5800 RPM |
| Torque | 199 Nm | 203 Nm |
| Drive Type | Front | Front |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1549 kg | 1530 kg |
| Vehicle Length | 4730 mm | 4600 mm |
| Vehicle Width | 1820 mm | 1800 mm |
| Vehicle Height | 1420 mm | 1470 mm |
| Wheelbase Size | 2720 mm | 2710 mm |
