2008 BMW 323 vs. 2006 Kia Optima
To start off, 2008 BMW 323 is newer by 2 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 2,671 cc (6 cylinders), 2006 Kia Optima is equipped with a bigger engine. In terms of performance, 2008 BMW 323 (176 HP @ 5800 RPM) has 6 more horse power than 2006 Kia Optima. (170 HP @ 6000 RPM). In normal driving conditions, 2008 BMW 323 should accelerate faster than 2006 Kia Optima. With that said, vehicle weight also plays an important factor in acceleration. 2008 BMW 323 weights approximately 3 kg more than 2006 Kia Optima. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 BMW 323 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 2008 BMW 323. 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, 2006 Kia Optima (245 Nm) has 15 more torque (in Nm) than 2008 BMW 323. (230 Nm). This means 2006 Kia Optima will have an easier job in driving up hills or pulling heavy equipment than 2008 BMW 323.
Compare all specifications:
2008 BMW 323 | 2006 Kia Optima | |
Make | BMW | Kia |
Model | 323 | Optima |
Year Released | 2008 | 2006 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 2494 cc | 2671 cc |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 176 HP | 170 HP |
Engine RPM | 5800 RPM | 6000 RPM |
Torque | 230 Nm | 245 Nm |
Engine Bore Size | 82 mm | 86.8 mm |
Engine Stroke Size | 78.8 mm | 75 mm |
Engine Compression Ratio | 10.5:1 | 10.0:1 |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | Rear | Front |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1490 kg | 1487 kg |
Vehicle Length | 4370 mm | 4730 mm |
Vehicle Height | 1420 mm | 1420 mm |
Wheelbase Size | 2770 mm | 2710 mm |
Fuel Consumption Overall | 8.4 L/100km | 10.2 L/100km |
Fuel Tank Capacity | 63 L | 65 L |