BMW 3 series 2015 vs Audi A4 2011
| Gearbox: | Automatic | Automatic | |
|---|---|---|---|
| Engine: | 2.0 Petrol | 1.8 Petrol | |
| Camshaft drive: | Timing chain | Timing chain | |
Performance | |||
| Power: | 184 HP | 170 HP | |
| Torque: | 290 NM | 320 NM | |
| Acceleration 0-100 km/h: | 7.9 seconds | 8.4 seconds | |
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BMW 3 series is more dynamic to drive. BMW 3 series engine produces 14 HP more power than Audi A4, but torque is 30 NM less than Audi A4. Thanks to more power BMW 3 series reaches 100 km/h speed 0.5 seconds faster. | |||
Fuel consumption | |||
| Fuel consumption (l/100km): | 6.1 | 6.0 | |
| Real fuel consumption: | 8.0 l/100km | 8.4 l/100km | |
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The BMW 3 series is a better choice in terms of fuel economy based on user-reported consumption, although the specification shows otherwise. By specification BMW 3 series consumes 0.1 litres more fuel per 100 km than the Audi A4, which means that if you drive 15,000 km in a year, the BMW 3 series could require 15 litres more fuel. But when we compare the real fuel consumption reported by users, BMW 3 series consumes 0.4 litres less fuel per 100 km than the Audi A4. | |||
| Read the article "Fuel Efficiency: How to Reduce Fuel Consumption" to learn more about fuel economy. | |||
Drive type | |||
| Wheel drive type: | 4x4 - AWD (all-wheel-drive) | Front wheel drive (FWD) | |
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BMW 3 sērija has 4x4: 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: | 320'000 km | 380'000 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 Audi A4 engine could be longer. | |||
| Engine production duration: | 11 years | 4 years | |
| Engine spread: | Installed on at least 6 other car models, including BMW 5 sērija, BMW 1 sērija, BMW X3, BMW 4 sērija | Used also on Audi A5 | |
| 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 3 sērija 2015 2.0 engine: Compared to their predecessors, B48 engines are more robust and less prone to major failures. They are well-suited for chip tuning, which can noticeably enhance performance and responsiveness without ... More about BMW 3 sērija 2015 2.0 engine | |||
Dimensions | |||
| Length: | 4.63 m | 4.70 m | |
| Width: | 1.81 m | 1.83 m | |
| Height: | 1.43 m | 1.44 m | |
| Both cars are similar in size. BMW 3 series is 7 cm shorter than the Audi A4, 2 cm narrower the height of the cars does not differ significantly. | |||
| Trunk capacity: | 495 litres | 490 litres | |
| BMW 3 series has 5 litres more trunk space than the Audi A4. | |||
| Turning diameter: | 11.7 meters | 11.4 meters | |
| The turning circle of the BMW 3 series is 0.3 metres more than that of the Audi A4. | |||
| Gross weight (kg): | 2`185 | no data | |
| Safety: | no data | no data | |
| Quality: | below average | above average | |
| Audi A4 has fewer problems. According to annual technical inspection data BMW 3 series has serious deffects in 35 percent more cases than Audi A4, so Audi A4 quality is probably significantly better | |||
| Average price (€): | 15 600 | 15 400 | |
| Pros and Cons: |
BMW 3 sērija has
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Audi A4 has
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