2008 BMW 330 vs. 2007 Kia Optima
To start off, 2008 BMW 330 is newer by 1 year(s). Which means there will be less support and parts availability for 2007 Kia Optima. In addition, the cost of maintenance, including insurance, on 2007 Kia Optima would be higher. At 2,978 cc (6 cylinders), 2008 BMW 330 is equipped with a bigger engine. In terms of performance, 2008 BMW 330 (228 HP @ 5900 RPM) has 43 more horse power than 2007 Kia Optima. (185 HP @ 6000 RPM). In normal driving conditions, 2008 BMW 330 should accelerate faster than 2007 Kia Optima. With that said, vehicle weight also plays an important factor in acceleration. 2008 BMW 330 weights approximately 18 kg more than 2007 Kia Optima. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 BMW 330 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 330. However, in wet, icy, snow, or gravel driving conditions, 2007 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, 2008 BMW 330 (300 Nm @ 3500 RPM) has 53 more torque (in Nm) than 2007 Kia Optima. (247 Nm @ 4000 RPM). This means 2008 BMW 330 will have an easier job in driving up hills or pulling heavy equipment than 2007 Kia Optima.
Compare all specifications:
2008 BMW 330 | 2007 Kia Optima | |
Make | BMW | Kia |
Model | 330 | Optima |
Year Released | 2008 | 2007 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 2978 cc | 2654 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 228 HP | 185 HP |
Engine RPM | 5900 RPM | 6000 RPM |
Torque | 300 Nm | 247 Nm |
Torque RPM | 3500 RPM | 4000 RPM |
Engine Bore Size | 84 mm | 86.7 mm |
Engine Stroke Size | 89.6 mm | 75 mm |
Engine Compression Ratio | 10.0:1 | 10.4:1 |
Fuel Type | Gasoline - Premium | Gasoline - Premium |
Drive Type | Rear | Front |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1505 kg | 1487 kg |
Vehicle Length | 4480 mm | 4740 mm |
Vehicle Width | 1750 mm | 1810 mm |
Vehicle Height | 1420 mm | 1490 mm |
Wheelbase Size | 2730 mm | 2730 mm |
Fuel Consumption Overall | 9.1 L/100km | 9.4 L/100km |
Fuel Tank Capacity | 63 L | 62 L |