BMW 1 series 2011 vs Renault Megane 2009

 
BMW 1 series
2011 - 2013
Renault Megane
2009 - 2012
Gearbox: AutomaticManual
Engine: 2.0 Diesel1.6 Petrol
Diesel (BMW 1 series) engines typically outperform gasoline engines in terms of fuel efficiency and low-end torque. This makes them more economical and better suited for towing or long-distance travel. However, gasoline (Renault Megane) engines mostly are lighter, quieter, and offer better acceleration and responsiveness, especially in smaller vehicles. For more information, see the article "Diesel or Petrol: Fuel Economy and Key Differences."
Camshaft drive: Timing chainTiming belt
Engine chain usually needs to be replaced less often than the timing belt, but the cost of replacing the chain is usually higher. Chain motors are considered to be more reliable, but noisier and more vibration generating.

Performance

Power: 143 HP110 HP
Torque: 300 NM151 NM
Acceleration 0-100 km/h: 9.1 seconds10.5 seconds
BMW 1 series is more dynamic to drive.
BMW 1 series engine produces 33 HP more power than Renault Megane, whereas torque is 149 NM more than Renault Megane. Thanks to more power BMW 1 series reaches 100 km/h speed 1.4 seconds faster.

Fuel consumption

Fuel consumption (l/100km): 5.36.9
Real fuel consumption: 5.9 l/100km7.6 l/100km
The BMW 1 series is a better choice when it comes to fuel economy.
By specification BMW 1 series consumes 1.6 litres less fuel per 100 km than the Renault Megane, which means that by driving the BMW 1 series over 15,000 km in a year you can save 240 litres of fuel.
By comparing actual fuel consumption based on user reports, BMW 1 series consumes 1.7 litres less fuel per 100 km than the Renault Megane.
Fuel tank capacity: 51 litres60 litres
Full fuel tank distance: 960 km in combined cycle860 km in combined cycle
1130 km on highway1070 km on highway
860 km with real consumption780 km with real consumption
BMW 1 series 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 (Renault Megane) 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 1 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: 147 mm (5.8 inches)120 mm (4.7 inches)
Because of the higher ground clearance, BMW 1 series can perform better on bad roads - it can go over higher obstacles and bumps. At the same time, the higher ground clearance can reduce stability and handling on paved roads, especially at higher speeds. Note, however, that this BMW 1 series version does not have 4x4 drive, which is very important in poor road conditions.

Engines

Average engine lifespan: 350'000 km420'000 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 Renault Megane engine could be longer.
Engine production duration: 18 years26 years
Engine spread: Installed on at least 6 other car models, including BMW 5 sērija, BMW 3 sērija, BMW X3, BMW X1Installed on at least 7 other car models, including Renault Laguna, Renault Scenic, Renault Clio, Dacia Duster
In general, the longer and for more car models an engine is produced, the better its serviceability and availability of spare parts. Renault Megane might be a better choice in this respect.
Hydraulic tappets: yesno
The BMW 1 series engine has hydraulic tappets (lifters), providing quieter operation and no need for periodic adjustment, but they are more complex in design and can cause serious engine damage in case of failure.
BMW 1 sērija 2011 2.0 engine: The BMW N47 engine is sometimes called the worst BMW engine because of problems with the timing chain, which tends to stretch at 100 000 km. In addition, the engine has to be removed from the car to replace ...  More about BMW 1 sērija 2011 2.0 engine 

Renault Megane 2009 1.6 engine: The engine is very robust and long-lived, up to half a million kilometres, and can suffer minor damage, but overall it is quite reliable. Fuel consumption is relatively high for these engines, but they are not ...  More about Renault Megane 2009 1.6 engine 

Dimensions

Length: 4.36 m4.30 m
Width: 1.75 m1.80 m
Height: 1.42 m1.42 m
BMW 1 series is 6 cm longer than the Renault Megane, 6 cm narrower the height of the cars does not differ significantly.
Trunk capacity: 370 litres344 litres
Trunk max capacity:
with rear seats folded down
no data377 litres
BMW 1 series has more luggage capacity.
BMW 1 series has 26 litres more trunk space than the Renault Megane.
Turning diameter: 10.7 meters10.95 meters
The turning circle of the BMW 1 series is 0.25 metres less than that of the Renault Megane.
Gross weight (kg): 1`7851`728
Safety: no datano data
Quality:
above average

low
BMW 1 series has fewer problems.
According to annual technical inspection data Renault Megane has serious deffects in 55 percent more cases than BMW 1 series, so BMW 1 series quality is probably significantly better
Average price (€): 82003400
Pros and Cons: BMW 1 sērija has
  • timing chain engine
  • more power
  • more dynamic
  • lower fuel consumption
  • more full fuel tank mileage
  • higher ground clearance
  • roomier boot
  • fewer faults
Renault Megane has
  • timing belt engine
  • longer expected engine lifespan
  • lower price
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