BMW 4 series 2017 vs BMW 6 series 2015
| Gearbox: | Automatic | Automatic | |
|---|---|---|---|
| Engine: | 2.0 Diesel | 3.0 Diesel | |
| Camshaft drive: | Timing chain | Timing chain | |
Performance | |||
| Power: | 150 HP | 313 HP | |
| Torque: | 320 NM | 630 NM | |
| Acceleration 0-100 km/h: | 8.6 seconds | 5.4 seconds | |
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BMW 6 series is a more dynamic driving. BMW 4 series engine produces 163 HP less power than BMW 6 series, whereas torque is 310 NM less than BMW 6 series. Due to the lower power, BMW 4 series reaches 100 km/h speed 3.2 seconds later. | |||
Fuel consumption | |||
| Fuel consumption (l/100km): | 4.1 | 5.4 | |
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The BMW 4 series is a better choice when it comes to fuel economy. BMW 4 series consumes 1.3 litres less fuel per 100 km than the BMW 6 series, which means that by driving the BMW 4 series over 15,000 km in a year you can save 195 litres of fuel. | |||
| Fuel tank capacity: | 57 litres | 70 litres | |
| Full fuel tank distance: | 1390 km in combined cycle | 1290 km in combined cycle | |
| 1580 km on highway | 1420 km on highway | ||
| BMW 4 series gets more mileage on one fuel tank. | |||
| Read the article "Fuel Efficiency: How to Reduce Fuel Consumption" to learn more about fuel economy. | |||
Engines | |||
| Average engine lifespan: | 330'000 km | 350'000 km | |
| Engine resource depends largely on regular maintenance and the quality of the oils and fuels used. | |||
| Engine production duration: | 11 years | 17 years | |
| Engine spread: | Installed on at least 5 other car models, including BMW 5 sērija, BMW 3 sērija, BMW 1 sērija, BMW X3, BMW 2 sērija | Installed on at least 8 other car models, including BMW 5 sērija, BMW 3 sērija, BMW X5, 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 6 series might be a better choice in this respect. | |||
| BMW 4 sērija 2017 2.0 engine: Pretty reliable engine with great durability. Overall, the chains are more reliable than on BMW N-series engines. However, they do tend to stretch under heavy use. The engine needs good quality fuel, ... More about BMW 4 sērija 2017 2.0 engine BMW 6 sērija 2015 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 6 sērija 2015 3.0 engine | |||
Dimensions | |||
| Length: | 4.64 m | 5.01 m | |
| Width: | 1.83 m | 1.89 m | |
| Height: | 1.38 m | 1.39 m | |
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BMW 4 series is smaller. BMW 4 series is 37 cm shorter than the BMW 6 series, 7 cm narrower, while the height of BMW 4 series is 2 cm lower. | |||
| Trunk capacity: | 445 litres | 460 litres | |
| Trunk max capacity: with rear seats folded down |
no data | 1265 litres | |
| BMW 4 series has 15 litres less trunk space than the BMW 6 series. | |||
| Turning diameter: | 11.3 meters | 12 meters | |
| The turning circle of the BMW 4 series is 0.7 metres less than that of the BMW 6 series, which means BMW 4 series can be easier to manoeuvre in tight streets and parking spaces. | |||
| Gross weight (kg): | 2`005 | 2`410 | |
| Safety: | no data | no data | |
| Quality: | no data | no data | |
| Average price (€): | 21 600 | 25 400 | |
| Pros and Cons: |
BMW 4 sērija has
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BMW 6 sērija has
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