The Comparative Analysis :
Opel Astra GTC 1.7 CDTI ecoFlex 114g (11 - 14) vs. Renault Mégane ENERGY TCe 115 (12 - 13)
€ 24,100

€ 19,500

€ 24,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 19,500
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Opel Astra GTC 1.7 CDTI ecoFlex 114g Start&Stop is considerably bigger in every dimension. It's 6.7 inches longer, 1.3 inches wider and 0.7 inches taller than the Renault Mégane ENERGY TCe 115 Start & Stop.
Opel Astra GTC 1.7 CDTI ecoFlex 114g Start&Stop
Renault Mégane ENERGY TCe 115 Start & Stop
58.6
72.4
79.5
57.9
71.2
80.2
72.4 in
Width
71.2 in
79.5 in
Width Incl. Mirrors
80.2 in
58.6 in
Height
57.9 in
106.1
175.8
104
169.1
175.8 in
Length
169.1 in
106.1 in
Wheelbase
104 in
Vehicle Weight
Opel Astra GTC 1.7 CDTI ecoFlex 114g Start&Stop
Renault Mégane ENERGY TCe 115 Start & Stop
3314 lb
Curb Weight
2822 lb
4453 lb
Gross Vehicle
Weight
Weight
3926 lb

Weight Difference:
492 lb
14.85 %

General
Opel Astra GTC 1.7 CDTI ecoFlex 114g Start&Stop
Renault Mégane ENERGY TCe 115 Start & Stop
P-J
Generation
BZ
Hatchback
Car Body Style
Hatchback
Diesel
Fuel Type
Mid-Grade Unleaded

Front-wheel drive
Drivetrain
Front-wheel drive

6-speed manual transmission
Transmission
6-speed manual transmission
Engine
Opel Astra GTC 1.7 CDTI ecoFlex 114g Start&Stop
Renault Mégane ENERGY TCe 115 Start & Stop
Straight-four diesel engine with turbocharger
Engine Type
Straight-four gasoline engine with turbocharger
4
Valves
4
4
Cylinders
4
1.7 L / 83 cu in
Displacement
1.2 L / 59 cu in
129 hp
at 4000 rpm
Power
113 hp
at 4500 rpm
Opel Astra GTC 1.7 CDTI ecoFlex 114g Start&Stop
129 hp
113 hp
Renault Mégane ENERGY TCe 115 Start & Stop
221 lb‑ft
at 2000 rpm
Max. Torque
140 lb‑ft
at 2000 rpm
Opel Astra GTC 1.7 CDTI ecoFlex 114g Start&Stop
221 lb‑ft
140 lb‑ft
Renault Mégane ENERGY TCe 115 Start & Stop
Performance
Opel Astra GTC 1.7 CDTI ecoFlex 114g Start&Stop
Renault Mégane ENERGY TCe 115 Start & Stop
122 mph
Maximum Speed
118 mph
10.8 sec
Acceleration 0 to 62 mph
10.9 sec
62 mph
62
mph
mph
492 ft
0.000 sec

Opel Astra GTC 1.7 CDTI ecoFlex 114g Start&Stop
62 mph
62
mph
mph
495 ft
0.000 sec

Renault Mégane ENERGY TCe 115 Start & Stop
▶ REPLAY
25.69 lb/hp
Weight-to-Power Ratio
24.97 lb/hp
Opel Astra GTC 1.7 CDTI ecoFlex 114g Start&Stop
25.69 lb/hp
24.97 lb/hp
Renault Mégane ENERGY TCe 115 Start & Stop
Fuel Economy / Emissions
Opel Astra GTC 1.7 CDTI ecoFlex 114g Start&Stop
Renault Mégane ENERGY TCe 115 Start & Stop
Fuel Economy
55 mpg
combined
44 mpg
Opel Astra GTC 1.7 CDTI ecoFlex 114g Start&Stop
55 mpg
44 mpg
Renault Mégane ENERGY TCe 115 Start & Stop
49 mpg
city
37 mpg
59 mpg
highway
51 mpg
14.8 gal
Fuel Tank Capacity
15.9 gal
809 mi
Range
703 mi
Opel Astra GTC 1.7 CDTI ecoFlex 114g Start&Stop
809 mi
703 mi
Renault Mégane ENERGY TCe 115 Start & Stop
Environmental Impact
88.5 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 GTC 1.7 CDTI ecoFlex 114g Start&Stop
88.5 kWh
100.4 kWh
Renault Mégane ENERGY TCe 115 Start & Stop
Euro 5
Emission Standard
Euro 5
183 g/mi (NEFZ)
CO2 Emissions
192 g/mi (NEFZ)
Practical Convenience
Opel Astra GTC 1.7 CDTI ecoFlex 114g Start&Stop
Renault Mégane ENERGY TCe 115 Start & Stop
3
Doors
5
5
No. of Seats
5
1140 lb
Maximum Payload
1105 lb
10.5 cu ft
Trunk Volume
11.5 cu ft










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