2008 BMW 550 vs. 2011 Kia Optima
To start off, 2011 Kia Optima is newer by 3 year(s). Which means there will be less support and parts availability for 2008 BMW 550. In addition, the cost of maintenance, including insurance, on 2008 BMW 550 would be higher. At 4,799 cc, 2008 BMW 550 is equipped with a bigger engine. In terms of performance, 2008 BMW 550 (360 HP @ 6300 RPM) has 160 more horse power than 2011 Kia Optima. (200 HP @ 6300 RPM). In normal driving conditions, 2008 BMW 550 should accelerate faster than 2011 Kia Optima. With that said, vehicle weight also plays an important factor in acceleration. 2008 BMW 550 weights approximately 198 kg more than 2011 Kia Optima. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 BMW 550 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 550. However, in wet, icy, snow, or gravel driving conditions, 2011 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 550 (490 Nm @ 3400 RPM) has 238 more torque (in Nm) than 2011 Kia Optima. (252 Nm @ 4250 RPM). This means 2008 BMW 550 will have an easier job in driving up hills or pulling heavy equipment than 2011 Kia Optima.
Compare all specifications:
2008 BMW 550 | 2011 Kia Optima | |
Make | BMW | Kia |
Model | 550 | Optima |
Year Released | 2008 | 2011 |
Engine Position | Front | Front |
Engine Size | 4799 cc | 2400 cc |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 360 HP | 200 HP |
Engine RPM | 6300 RPM | 6300 RPM |
Torque | 490 Nm | 252 Nm |
Torque RPM | 3400 RPM | 4250 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Front |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1660 kg | 1462 kg |
Vehicle Length | 4870 mm | 4844 mm |
Vehicle Height | 1470 mm | 1455 mm |
Wheelbase Size | 2890 mm | 2797 mm |
Fuel Tank Capacity | 70 L | 70 L |