BMW 5 series 2016 vs Kia Optima 2015

 
BMW 5 series
2016 - 2020
Kia Optima
2015 - 2018
Gearbox: AutomaticAutomatic
Engine: 2.0 Diesel1.7 Diesel
Camshaft drive: Timing chainTiming chain

Performance

Power: 190 HP141 HP
Torque: 400 NM340 NM
Acceleration 0-100 km/h: 7.5 seconds11 seconds
BMW 5 series is more dynamic to drive.
BMW 5 series engine produces 49 HP more power than Kia Optima, whereas torque is 60 NM more than Kia Optima. Thanks to more power BMW 5 series reaches 100 km/h speed 3.5 seconds faster.

Fuel consumption

Fuel consumption (l/100km): 4.54.4
Real fuel consumption: 6.3 l/100km6.5 l/100km
By specification BMW 5 series consumes 0.1 litres more fuel per 100 km than the Kia Optima, which means that if you drive 15,000 km in a year, the BMW 5 series could require 15 litres more fuel.
But when we compare the real fuel consumption reported by users, BMW 5 series consumes 0.2 litres less fuel per 100 km than the Kia Optima.
Fuel tank capacity: 66 litres70 litres
Full fuel tank distance: 1460 km in combined cycle1590 km in combined cycle
1600 km on highway1700 km on highway
1040 km with real consumption1070 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: Rear wheel drive (RWD)Front wheel drive (FWD)
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: 144 mm (5.7 inches)135 mm (5.3 inches)

Engines

Engine production duration: 12 years9 years
Engine spread: Installed on at least 6 other car models, including BMW 3 sērija, BMW 1 sērija, BMW X3, BMW 2 sērijaInstalled on at least 3 other car models, including Hyundai Sonata, Hyundai Tucson, Hyundai i40
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 2016 2.0 engine: Pretty reliable engine with great resource. Overall, the chains are more reliable than in BMW N-series engines, but also tend to stretch under heavy use. The engine requires good quality fuel, maintenance and ...  More about BMW 5 sērija 2016 2.0 engine 

Dimensions

Length: 4.94 m4.86 m
Width: 1.87 m1.86 m
Height: 1.48 m1.49 m
Both cars are similar in size. BMW 5 series is 8 cm longer than the Kia Optima, width is practically the same also the height of the cars does not differ significantly.
Trunk capacity: 530 litres510 litres
BMW 5 series has 20 litres more trunk space than the Kia Optima.
Turning diameter: 12.05 meters10.9 meters
The turning circle of the BMW 5 series is 1.15 metres more than that of the Kia Optima, which means BMW 5 series can be harder to manoeuvre in tight streets and parking spaces.
Gross weight (kg): 2`2452`080
Safety:
The Kia Optima scores higher in active safety technologies (stability control, lane assist, automatic braking, etc.) tests.
Quality:
low
no data
Average price (€): 23 40011 600
Pros and Cons: BMW 5 sērija has
  • more power
  • more dynamic
Kia Optima has
  • more full fuel tank mileage
  • better manoeuvrability
  • better safety assist technologies
  • lower price
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