Kia Optima 2015 vs BMW 5 series 2013
| Gearbox: | Automatic | Automatic | |
|---|---|---|---|
| Engine: | 1.7 Diesel | 3.0 Diesel | |
| Camshaft drive: | Timing chain | Timing chain | |
Performance | |||
| Power: | 141 HP | 258 HP | |
| Torque: | 340 NM | 560 NM | |
| Acceleration 0-100 km/h: | 11 seconds | 5.8 seconds | |
| 
BMW 5 series is a more dynamic driving. Kia Optima engine produces 117 HP less power than BMW 5 series, whereas torque is 220 NM less than BMW 5 series. Due to the lower power, Kia Optima reaches 100 km/h speed 5.2 seconds later.  | |||
Fuel consumption | |||
| Fuel consumption (l/100km): | 4.4 | 5.1 | |
| Real fuel consumption: | 6.5 l/100km | 7.8 l/100km | |
| 
The Kia Optima is a better choice when it comes to fuel economy. By specification Kia Optima consumes 0.7 litres less fuel per 100 km than the BMW 5 series, which means that by driving the Kia Optima over 15,000 km in a year you can save 105 litres of fuel. By comparing actual fuel consumption based on user reports, Kia Optima consumes 1.3 litres less fuel per 100 km than the BMW 5 series.  | |||
| Fuel tank capacity: | 70 litres | 70 litres | |
| Full fuel tank distance: | 1590 km in combined cycle | 1370 km in combined cycle | |
| 1700 km on highway | 1520 km on highway | ||
| 1070 km with real consumption | 890 km with real consumption | ||
| Kia Optima gets more mileage on one fuel tank. | |||
| Read the article "Fuel Efficiency: How to Reduce Fuel Consumption" to learn more about fuel economy. | |||
Drive type | |||
| Wheel drive type: | Front wheel drive (FWD) | Rear wheel drive (RWD) | |
| Front-wheel drive cars (Kia Optima) have better traction on slippery roads and when climbing hills, better fuel economy, and are less expensive to purchase. On the disadvantage side, FWD cars usually have less towing capacity, poorer acceleration and harder handling. Rear-wheel drive cars (BMW 5 series) have better handling on dry roads, better acceleration, more even weight distribution and more fun to drive. RWD is also better for towing large loads. The cons of rear-wheel drive are less interior and trunk space and more difficulty maneuvering in wet and snowy conditions. | |||
| Ground clearance: | 135 mm (5.3 inches) | 141 mm (5.6 inches) | |
Engines | |||
| Engine production duration: | 9 years | 17 years | |
| Engine spread: | Installed on at least 3 other car models, including Hyundai Sonata, Hyundai Tucson, Hyundai i40 | Installed on at least 6 other car models, including BMW 3 sērija, BMW 7 sērija, BMW X3, BMW X6 | |
| In general, the longer and for more car models an engine is produced, the better its serviceability and availability of spare parts. BMW 5 series might be a better choice in this respect. | |||
| BMW 5 sērija 2013 3.0 engine: The N57 engine is a robust turbo diesel unit without any major systemic issues. Its longevity depends heavily on regular maintenance, including timely servicing, periodic cleaning of the intake system, and active regeneration of the diesel particulate filter.
The ...  More about BMW 5 sērija 2013 3.0 engine  | |||
Dimensions | |||
| Length: | 4.86 m | 4.91 m | |
| Width: | 1.86 m | 1.86 m | |
| Height: | 1.49 m | 1.46 m | |
| Both cars are similar in size. Kia Optima is 5 cm shorter than the BMW 5 series, width is practically the same , while the height of Kia Optima is 2 cm higher. | |||
| Trunk capacity: | 510 litres | 520 litres | |
| Kia Optima has 10 litres less trunk space than the BMW 5 series. | |||
| Turning diameter: | 10.9 meters | 12 meters | |
| The turning circle of the Kia Optima is 1.1 metres less than that of the BMW 5 series, which means Kia Optima can be easier to manoeuvre in tight streets and parking spaces. | |||
| Gross weight (kg): | 2`080 | 2`330 | |
| Safety: | no data | ||
| Quality: | no data | below average  | |
| Average price (€): | 11 600 | 14 600 | |
| Pros and Cons: | 
Kia Optima has    
    
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BMW 5 sērija has    
    
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