2007 BMW 750 vs. 2009 Kia Optima
To start off, 2009 Kia Optima is newer by 2 year(s). Which means there will be less support and parts availability for 2007 BMW 750. In addition, the cost of maintenance, including insurance, on 2007 BMW 750 would be higher. At 4,799 cc (8 cylinders), 2007 BMW 750 is equipped with a bigger engine. In terms of performance, 2007 BMW 750 (362 HP @ 6300 RPM) has 187 more horse power than 2009 Kia Optima. (175 HP @ 6000 RPM). In normal driving conditions, 2007 BMW 750 should accelerate faster than 2009 Kia Optima.
Because 2007 BMW 750 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 2007 BMW 750. However, in wet, icy, snow, or gravel driving conditions, 2009 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, 2007 BMW 750 (490 Nm @ 3400 RPM) has 261 more torque (in Nm) than 2009 Kia Optima. (229 Nm @ 4000 RPM). This means 2007 BMW 750 will have an easier job in driving up hills or pulling heavy equipment than 2009 Kia Optima. 2007 BMW 750 has automatic transmission and 2009 Kia Optima has manual transmission. 2009 Kia Optima will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 BMW 750 will be easier to drive especially in heavy traffic.
Compare all specifications:
2007 BMW 750 | 2009 Kia Optima | |
Make | BMW | Kia |
Model | 750 | Optima |
Year Released | 2007 | 2009 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 4799 cc | 2359 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 362 HP | 175 HP |
Engine RPM | 6300 RPM | 6000 RPM |
Torque | 490 Nm | 229 Nm |
Torque RPM | 3400 RPM | 4000 RPM |
Engine Compression Ratio | 10.5:1 | 10.1:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Length | 5180 mm | 4810 mm |
Vehicle Width | 1910 mm | 1810 mm |
Vehicle Height | 1480 mm | 1490 mm |
Wheelbase Size | 3140 mm | 2730 mm |
Fuel Consumption City | 16.9 L/100km | 10.8 L/100km |
Fuel Consumption Overall | 11.4 L/100km | 9.6 L/100km |
Fuel Tank Capacity | 88 L | 62 L |