2008 BMW 325 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 325. In addition, the cost of maintenance, including insurance, on 2008 BMW 325 would be higher. At 2,494 cc (6 cylinders), 2008 BMW 325 is equipped with a bigger engine. In terms of performance, 2011 Kia Optima (200 HP @ 6300 RPM) has 11 more horse power than 2008 BMW 325. (189 HP @ 6000 RPM) In normal driving conditions, 2011 Kia Optima should accelerate faster than 2008 BMW 325. With that said, vehicle weight also plays an important factor in acceleration. 2008 BMW 325 weights approximately 121 kg more than 2011 Kia Optima.
Because 2008 BMW 325 is four wheel drive (4WD), it will have significant more traction and grip than 2011 Kia Optima. In wet, icy, snow, or gravel driving conditions, 2008 BMW 325 will offer significantly more control. 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, 2011 Kia Optima (252 Nm @ 4250 RPM) has 7 more torque (in Nm) than 2008 BMW 325. (245 Nm @ 3500 RPM). This means 2011 Kia Optima will have an easier job in driving up hills or pulling heavy equipment than 2008 BMW 325.
Compare all specifications:
| 2008 BMW 325 | 2011 Kia Optima | |
| Make | BMW | Kia |
| Model | 325 | Optima |
| Year Released | 2008 | 2011 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2494 cc | 2400 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 189 HP | 200 HP |
| Engine RPM | 6000 RPM | 6300 RPM |
| Torque | 245 Nm | 252 Nm |
| Torque RPM | 3500 RPM | 4250 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1575 kg | 1454 kg |
| Vehicle Length | 4480 mm | 4844 mm |
| Vehicle Width | 1750 mm | 1831 mm |
| Vehicle Height | 1440 mm | 1455 mm |
| Wheelbase Size | 2730 mm | 2797 mm |
| Fuel Tank Capacity | 63 L | 70 L |
