Renault Megane 2009 vs Opel Astra 2007

 
Renault Megane
2009 - 2012
Opel Astra
2007 - 2010
Gearbox: ManualManual
Engine: 2.0 Petrol1.8 Petrol
Camshaft drive: Timing beltTiming belt

Performance

Power: 180 HP140 HP
Torque: 300 NM175 NM
Acceleration 0-100 km/h: 8 seconds10 seconds
Renault Megane is more dynamic to drive.
Renault Megane engine produces 40 HP more power than Opel Astra, whereas torque is 125 NM more than Opel Astra. Thanks to more power Renault Megane reaches 100 km/h speed 2 seconds faster.

Fuel consumption

Fuel consumption (l/100km): 7.67.4
Real fuel consumption: 8.9 l/100km7.9 l/100km
The Opel Astra is a better choice when it comes to fuel economy.
By specification Renault Megane consumes 0.2 litres more fuel per 100 km than the Opel Astra, which means that if you drive 15,000 km in a year, the Renault Megane could require 30 litres more fuel.
By comparing actual fuel consumption based on user reports, Renault Megane consumes 1 litres more fuel per 100 km than the Opel Astra.
Fuel tank capacity: 60 litres52 litres
Full fuel tank distance: 780 km in combined cycle700 km in combined cycle
980 km on highway910 km on highway
670 km with real consumption650 km with real consumption
Renault Megane gets more mileage on one fuel tank.
Ground clearance: 120 mm (4.7 inches)160 mm (6.3 inches)
Because of the higher ground clearance, Opel Astra 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 Opel Astra version does not have 4x4 drive, which is very important in poor road conditions.

Engines

Engine production duration: 15 years5 years
Engine spread: Installed on at least 6 other car models, including Renault Laguna, Renault Scenic, Renault Grand EspaceInstalled on at least 3 other car models, including Opel Zafira, Opel Vectra, Opel Signum
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 Renault Megane 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.

Dimensions

Length: 4.56 m4.52 m
Width: 1.80 m1.75 m
Height: 1.47 m1.50 m
Renault Megane is larger, but slightly lower.
Renault Megane is 4 cm longer than the Opel Astra, 5 cm wider, while the height of Renault Megane is 3 cm lower.
Trunk capacity: 524 litres500 litres
Trunk max capacity:
with rear seats folded down
1595 litres1590 litres
Renault Megane has more luggage capacity.
Renault Megane has 24 litres more trunk space than the Opel Astra. The maximum boot capacity (with all rear seats folded down) is larger in Renault Megane (by 5 litres).
Turning diameter: 10.9 meters11 meters
The turning circle of the Renault Megane is 0.1 metres less than that of the Opel Astra.
Power steering: Electric power steeringHydraulic power steering
Electric power steering is simpler, quieter, more fuel-efficient, more configurable and provides additional features such as auto-steering for lane assist and parking. The disadvantages of electric power steering are possible overheating under prolonged load conditions and insufficient feedback (feeling) during steering.
Gross weight (kg): 1`8841`850
Safety: no data
Quality:
below average

high
Opel Astra has fewer problems.
According to annual technical inspection data Renault Megane has serious deffects in 50 percent more cases than Opel Astra, so Opel Astra quality is probably significantly better
Average price (€): 34002200
Pros and Cons: Renault Megane has
  • more power
  • more dynamic
  • more full fuel tank mileage
  • electric power steering
Opel Astra has
  • lower fuel consumption
  • higher ground clearance
  • hydraulic power steering
  • fewer faults
  • lower price
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