The Comparative Analysis :
Opel Astra GTC 1.7 CDTI ecoFlex 107g (12 - 14) vs. Renault Mégane ENERGY dCi 165 EDC (16 - 18)
€ 24,600

€ 30,400

€ 24,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 30,400
ⓘ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 107g Start&Stop is slightly bigger in every dimension. It's 4.2 inches longer, an inch wider and 2 inches taller than the Renault Mégane ENERGY dCi 165.
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
Renault Mégane ENERGY dCi 165
58.6
72.4
79.5
56.6
71.4
81
72.4 in
Width
71.4 in
79.5 in
Width Incl. Mirrors
81 in
58.6 in
Height
56.6 in
106.1
175.8
105.1
171.6
175.8 in
Length
171.6 in
106.1 in
Wheelbase
105.1 in
Vehicle Weight
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
Renault Mégane ENERGY dCi 165
3347 lb
Curb Weight
3267 lb
4453 lb
Gross Vehicle
Weight
Weight
4288 lb

Weight Difference:
79 lb
2.36 %

General
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
Renault Mégane ENERGY dCi 165
P-J
Generation
RFB
Hatchback
Car Body Style
Hatchback
Diesel
Fuel Type
Diesel

Front-wheel drive
Drivetrain
Front-wheel drive

6-speed manual transmission
Transmission
7-speed dual clutch transmission
Engine
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
Renault Mégane ENERGY dCi 165
Straight-four diesel engine with turbocharger
Engine Type
Straight-four diesel engine with turbocharger
4
Valves
4
4
Cylinders
4
1.7 L / 83 cu in
Displacement
1.6 L / 78 cu in
129 hp
at 4000 rpm
Power
161 hp
at 4000 rpm
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
129 hp
161 hp
Renault Mégane ENERGY dCi 165
221 lb‑ft
at 2000 rpm
Max. Torque
280 lb‑ft
at 1750 rpm
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
221 lb‑ft
280 lb‑ft
Renault Mégane ENERGY dCi 165
Performance
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
Renault Mégane ENERGY dCi 165
122 mph
Maximum Speed
133 mph
10.9 sec
Acceleration 0 to 62 mph
8.8 sec
62 mph
62
mph
mph
495 ft
0.000 sec

Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
62 mph
62
mph
mph
400 ft
0.000 sec

Renault Mégane ENERGY dCi 165
▶ REPLAY
25.95 lb/hp
Weight-to-Power Ratio
20.29 lb/hp
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
25.95 lb/hp
20.29 lb/hp
Renault Mégane ENERGY dCi 165
Fuel Economy / Emissions
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
Renault Mégane ENERGY dCi 165
Fuel Economy
57 mpg
combined
51 mpg
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
57 mpg
51 mpg
Renault Mégane ENERGY dCi 165
49 mpg
city
45 mpg
65 mpg
highway
55 mpg
14.8 gal
Fuel Tank Capacity
12.4 gal
849 mi
Range
635 mi
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
849 mi
635 mi
Renault Mégane ENERGY dCi 165
Environmental Impact
84.3 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).
94.6 kWh
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
84.3 kWh
94.6 kWh
Renault Mégane ENERGY dCi 165
Euro 5
Emission Standard
Euro 6b (NEFZ)
172 g/mi (NEFZ)
CO2 Emissions
195 g/mi (NEFZ)
Practical Convenience
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
Renault Mégane ENERGY dCi 165
3
Doors
5
5
No. of Seats
5
1107 lb
Maximum Payload
1021 lb
10.5 cu ft
Trunk Volume
9.5 cu ft









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