The Comparative Analysis :
Opel Astra 1.4 ecoFlex (09 - 12) vs. Renault Mégane BLUE dCi 150 EDC (19 - 20)
€ 16,800

€ 27,700

€ 16,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 27,700
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ slightly. Both cars are the same width, but the Opel Astra 1.4 ecoFlex is 2.4 inches longer and 2.8 inches taller.
Opel Astra 1.4 ecoFlex
Renault Mégane BLUE dCi 150
59.4
71.4
79.3
56.6
71.4
81
71.4 in
Width
71.4 in
79.3 in
Width Incl. Mirrors
81 in
59.4 in
Height
56.6 in
105.7
174
105.1
171.6
174 in
Length
171.6 in
105.7 in
Wheelbase
105.1 in
Vehicle Weight
Opel Astra 1.4 ecoFlex
Renault Mégane BLUE dCi 150
3027 lb
Curb Weight
3347 lb
4123 lb
Gross Vehicle
Weight
Weight
4396 lb

Weight Difference:
320 lb
9.56 %

General
Opel Astra 1.4 ecoFlex
Renault Mégane BLUE dCi 150
P-J
Generation
RFB
Hatchback
Car Body Style
Hatchback
Mid-Grade Unleaded
Fuel Type
Diesel

Front-wheel drive
Drivetrain
Front-wheel drive

5-speed manual transmission
Transmission
7-speed dual clutch transmission
Engine
Opel Astra 1.4 ecoFlex
Renault Mégane BLUE dCi 150
Straight-four gasoline engine (naturally aspirated engine)
Engine Type
Straight-four diesel engine with turbocharger
4
Valves
4
4
Cylinders
4
1.4 L / 69 cu in
Displacement
1.7 L / 83 cu in
86 hp
at 6000 rpm
Power
148 hp
at 4000 rpm
Opel Astra 1.4 ecoFlex
86 hp
148 hp
Renault Mégane BLUE dCi 150
96 lb‑ft
at 4000 rpm
Max. Torque
251 lb‑ft
at 1750 rpm
Opel Astra 1.4 ecoFlex
96 lb‑ft
251 lb‑ft
Renault Mégane BLUE dCi 150
Performance
Opel Astra 1.4 ecoFlex
Renault Mégane BLUE dCi 150
104 mph
Maximum Speed
127 mph
15.1 sec
Acceleration 0 to 62 mph
9.3 sec
62 mph
62
mph
mph
689 ft
0.000 sec

Opel Astra 1.4 ecoFlex
62 mph
62
mph
mph
423 ft
0.000 sec

Renault Mégane BLUE dCi 150
▶ REPLAY
35.2 lb/hp
Weight-to-Power Ratio
22.61 lb/hp
Opel Astra 1.4 ecoFlex
35.2 lb/hp
22.61 lb/hp
Renault Mégane BLUE dCi 150
Fuel Economy / Emissions
Opel Astra 1.4 ecoFlex
Renault Mégane BLUE dCi 150
Fuel Economy
43 mpg
combined
50 mpg
Opel Astra 1.4 ecoFlex
43 mpg
50 mpg
Renault Mégane BLUE dCi 150
33 mpg
city
44 mpg
52 mpg
highway
55 mpg
14.8 gal
Fuel Tank Capacity
12.4 gal
633 mi
Range
621 mi
Opel Astra 1.4 ecoFlex
633 mi
621 mi
Renault Mégane BLUE dCi 150
Environmental Impact
104.1 kWh
Total Energy Consumption
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
96.7 kWh
Opel Astra 1.4 ecoFlex
104.1 kWh
96.7 kWh
Renault Mégane BLUE dCi 150
Euro 5
Emission Standard
Euro 6d-TEMP
208 g/mi (NEFZ)
CO2 Emissions
235 g/mi (WLTP)
Practical Convenience
Opel Astra 1.4 ecoFlex
Renault Mégane BLUE dCi 150
5
Doors
5
5
No. of Seats
5
1096 lb
Maximum Payload
1049 lb
10.5 cu ft
Trunk Volume
9.5 cu ft









35 cu ft
Cargo Volume (Seats Down)
33.4 cu ft