The Comparative Analysis :
Opel Astra 1.4 ecoFlex (09 - 12) vs. Renault Mégane TCe 140 GPF (20 - ..)
€ 17,800

€ 24,500

€ 17,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 24,500
ⓘ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 6 cm longer and 7.2 cm taller.
Opel Astra 1.4 ecoFlex
Renault Mégane TCe 140 GPF
1510
1814
2013
1438
1814
2058
1814 mm
Width
1814 mm
2013 mm
Width Incl. Mirrors
2058 mm
1510 mm
Height
1438 mm
2685
4419
2669
4359
4419 mm
Length
4359 mm
2685 mm
Wheelbase
2669 mm
Vehicle Weight
Opel Astra 1.4 ecoFlex
Renault Mégane TCe 140 GPF
1373 kg
Kerb Weight
1306 kg
1870 kg
Gross Vehicle
Weight
Weight
1814 kg

Weight Difference:
67 kg
4.88 %

General
Opel Astra 1.4 ecoFlex
Renault Mégane TCe 140 GPF
P-J
Generation
RFB
Hatchback
Car Body Style
Hatchback
Unleaded (95 RON)
Fuel Type
Unleaded (95 RON)

Front-wheel drive
Drive
Front-wheel drive

5-speed manual transmission
Transmission
6-speed manual transmission
Engine
Opel Astra 1.4 ecoFlex
Renault Mégane TCe 140 GPF
Straight-four petrol engine (naturally aspirated engine)
Engine Type
Straight-four petrol engine with turbocharger
4
Valves
4
4
Cylinders
4
1398 CC
Engine Capacity
1332 CC
99 bhp
at 6000 rpm
Power
138 bhp
at 5000 rpm
Opel Astra 1.4 ecoFlex
99 bhp
138 bhp
Renault Mégane TCe 140 GPF
130 NM
at 4000 rpm
Max. Torque
240 NM
at 1600 rpm
Opel Astra 1.4 ecoFlex
130 NM
240 NM
Renault Mégane TCe 140 GPF
Performance
Opel Astra 1.4 ecoFlex
Renault Mégane TCe 140 GPF
111 mph
Maximum Speed
126 mph
13.9 sec
Acceleration 0 to 62 mph
9.5 sec
62 mph
62
mph
mph
193 m
0.000 sec

Opel Astra 1.4 ecoFlex
62 mph
62
mph
mph
132 m
0.000 sec

Renault Mégane TCe 140 GPF
▶ REPLAY
13.87 kg/bhp
Weight-to-Power Ratio
9.46 kg/bhp
Opel Astra 1.4 ecoFlex
13.87 kg/bhp
9.46 kg/bhp
Renault Mégane TCe 140 GPF
Fuel Economy / Emissions
Opel Astra 1.4 ecoFlex
Renault Mégane TCe 140 GPF
Fuel Economy
51 mpg
combined
53 mpg
Opel Astra 1.4 ecoFlex
51 mpg
53 mpg
Renault Mégane TCe 140 GPF
40 mpg
city
43 mpg
63 mpg
motorway
63 mpg
56 L
Fuel Tank Capacity
47 L
633 mi
Range
551 mi
Opel Astra 1.4 ecoFlex
633 mi
551 mi
Renault Mégane TCe 140 GPF
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).
100.4 kWh
Opel Astra 1.4 ecoFlex
104.1 kWh
100.4 kWh
Renault Mégane TCe 140 GPF
Euro 5
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP) 36CH, 36CI, 36DG
129 g/km (NEFZ)
CO2 Emissions
139 g/km (WLTP)
Practical Convenience
Opel Astra 1.4 ecoFlex
Renault Mégane TCe 140 GPF
5
Doors
5
5
No. of Seats
5
497 kg
Maximum Payload
508 kg
370 L
Boot Capacity
402 L









1235 L
Boot Capacity (Seats Down)
1247 L