BMW 4 series 2017 vs BMW 3 series 2015
| Gearbox: | Automatic | Automatic | |
|---|---|---|---|
| Engine: | 3.0 Diesel | 3.0 Diesel | |
| Camshaft drive: | Timing chain | Timing chain | |
Performance | |||
| Power: | 258 HP | 313 HP | |
| Torque: | 560 NM | 630 NM | |
| Acceleration 0-100 km/h: | 5.6 seconds | 4.8 seconds | |
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BMW 3 series is a more dynamic driving. BMW 4 series engine produces 55 HP less power than BMW 3 series, whereas torque is 70 NM less than BMW 3 series. Due to the lower power, BMW 4 series reaches 100 km/h speed 0.8 seconds later. | |||
Fuel consumption | |||
| Fuel consumption (l/100km): | 5.1 | no data | |
| Fuel tank capacity: | 57 litres | 48 litres | |
| 820 km with real consumption | 590 km with real consumption | ||
| 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) | 4x4 - AWD (all-wheel-drive) | |
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BMW 3 sērija 2015: BMW xDrive is a proactive all-wheel drive system without a center differential that engages before the vehicle becomes destabilized, unnoticed by the driver. Torque is distributed between the axles by an electronically controlled multi-plate clutch in the transfer case. The clutch is partially locked at most times, distributing power to both axles in a 40/60 front/rear ratio, but the system is capable of sending 100% of the torque to either axle. At higher speeds or when parking, multi-plate clutch is disengaged and all power is transferred to the rear wheels. DSC system (Dynamic Stability Control) also brakes the wheels separately to regain traction and assist in cornering. | |||
Engines | |||
| Average engine lifespan: | 420'000 km | 350'000 km | |
| Engine resource depends largely on regular maintenance and the quality of the oils and fuels used, but under equal conditions the average life of a BMW 4 series engine could be longer. | |||
| Engine production duration: | 17 years | 17 years | |
| Engine spread: | Installed on at least 6 other car models, including BMW 5 sērija, BMW 3 sērija, BMW 7 sērija, BMW X3, BMW X6 | Installed on at least 8 other car models, including BMW 5 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 3 series might be a better choice in this respect. | |||
| BMW 4 sērija 2017 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 4 sērija 2017 3.0 engine BMW 3 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 3 sērija 2015 3.0 engine | |||
Dimensions | |||
| Length: | 4.64 m | 4.63 m | |
| Width: | 1.83 m | 1.81 m | |
| Height: | 1.39 m | 1.43 m | |
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BMW 4 series is larger, but slightly lower. BMW 4 series and BMW 3 series are practically the same length. | |||
| Trunk capacity: | 480 litres | 480 litres | |
| Turning diameter: | 11.3 meters | 11.7 meters | |
| The turning circle of the BMW 4 series is 0.4 metres less than that of the BMW 3 series. | |||
| Gross weight (kg): | 2`165 | 2`180 | |
| Safety: | no data | ||
| Quality: | no data | below average | |
| Average price (€): | 38 800 | 22 600 | |
| Pros and Cons: |
BMW 4 sērija has
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BMW 3 sērija has
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