BMW 6 series 2015 vs BMW 4 series 2017
| Gearbox: | Automatic | Automatic | |
|---|---|---|---|
| Engine: | 3.0 Diesel | 2.0 Diesel | |
| Camshaft drive: | Timing chain | Timing chain | |
Performance | |||
| Power: | 313 HP | 150 HP | |
| Torque: | 630 NM | 320 NM | |
| Acceleration 0-100 km/h: | 5.4 seconds | 8.6 seconds | |
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BMW 6 series is more dynamic to drive. BMW 6 series engine produces 163 HP more power than BMW 4 series, whereas torque is 310 NM more than BMW 4 series. Thanks to more power BMW 6 series reaches 100 km/h speed 3.2 seconds faster. | |||
Fuel consumption | |||
| Fuel consumption (l/100km): | 5.4 | 4.1 | |
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The BMW 4 series is a better choice when it comes to fuel economy. BMW 6 series consumes 1.3 litres more fuel per 100 km than the BMW 4 series, which means that if you drive 15,000 km in a year, the BMW 6 series could require 195 litres more fuel. | |||
| Fuel tank capacity: | 70 litres | 57 litres | |
| Full fuel tank distance: | 1290 km in combined cycle | 1390 km in combined cycle | |
| 1420 km on highway | 1580 km on highway | ||
| BMW 4 series gets more mileage on one fuel tank. | |||
Engines | |||
| Average engine lifespan: | 350'000 km | 330'000 km | |
| Engine resource depends largely on regular maintenance and the quality of the oils and fuels used. | |||
| Engine production duration: | 17 years | 11 years | |
| Engine spread: | Installed on at least 8 other car models, including BMW 5 sērija, BMW 3 sērija, BMW X5, BMW 7 sērija, BMW X3, BMW X6 | Installed on at least 5 other car models, including BMW 5 sērija, BMW 3 sērija, BMW 1 sērija, BMW X3, BMW 2 sērija | |
| 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 | |||
Dimensions | |||
| Length: | 5.01 m | 4.64 m | |
| Width: | 1.89 m | 1.83 m | |
| Height: | 1.39 m | 1.38 m | |
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BMW 6 series is larger. BMW 6 series is 37 cm longer than the BMW 4 series, 7 cm wider, while the height of BMW 6 series is 2 cm higher. | |||
| Trunk capacity: | 460 litres | 445 litres | |
| Trunk max capacity: with rear seats folded down |
1265 litres | no data | |
| BMW 6 series has 15 litres more trunk space than the BMW 4 series. | |||
| Turning diameter: | 12 meters | 11.3 meters | |
| The turning circle of the BMW 6 series is 0.7 metres more than that of the BMW 4 series, which means BMW 6 series can be harder to manoeuvre in tight streets and parking spaces. | |||
| Gross weight (kg): | 2`410 | 2`005 | |
| Safety: | no data | no data | |
| Quality: | no data | no data | |
| Average price (€): | 29 000 | 23 000 | |
| Pros and Cons: |
BMW 6 sērija has
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BMW 4 sērija has
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