The Comparative Analysis :
Opel Astra GTC 2.0 CDTI Automatic (11 - 14) vs. Renault Mégane ENERGY TCe 140 EDC (18 - 18)
€ 26,700

€ 23,300

€ 26,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 23,300
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Opel Astra GTC 2.0 CDTI is slightly bigger in every dimension. It's 4.2 inches longer, an inch wider and 2 inches taller than the Renault Mégane ENERGY TCe 140.
Opel Astra GTC 2.0 CDTI
Renault Mégane ENERGY TCe 140
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 2.0 CDTI
Renault Mégane ENERGY TCe 140
3417 lb
Curb Weight
2983 lb
4497 lb
Gross Vehicle
Weight
Weight
4052 lb

Weight Difference:
434 lb
12.7 %

General
Opel Astra GTC 2.0 CDTI
Renault Mégane ENERGY TCe 140
P-J
Generation
RFB
Hatchback
Car Body Style
Hatchback
Diesel
Fuel Type
Mid-Grade Unleaded

Front-wheel drive
Drivetrain
Front-wheel drive

6-speed automatic transmission
Transmission
7-speed dual clutch transmission
Engine
Opel Astra GTC 2.0 CDTI
Renault Mégane ENERGY TCe 140
Straight-four diesel engine with turbocharger
Engine Type
Straight-four gasoline engine with turbocharger
4
Valves
4
4
Cylinders
4
2 L / 98 cu in
Displacement
1.3 L / 64 cu in
163 hp
at 4000 rpm
Power
138 hp
at 5500 rpm
Opel Astra GTC 2.0 CDTI
163 hp
138 hp
Renault Mégane ENERGY TCe 140
258 lb‑ft
at 1750 rpm
Max. Torque
177 lb‑ft
at 1600 rpm
Opel Astra GTC 2.0 CDTI
258 lb‑ft
177 lb‑ft
Renault Mégane ENERGY TCe 140
Performance
Opel Astra GTC 2.0 CDTI
Renault Mégane ENERGY TCe 140
129 mph
Maximum Speed
125 mph
9.2 sec
Acceleration 0 to 62 mph
9.9 sec
62 mph
62
mph
mph
420 ft
0.000 sec

Opel Astra GTC 2.0 CDTI
62 mph
62
mph
mph
453 ft
0.000 sec

Renault Mégane ENERGY TCe 140
▶ REPLAY
20.96 lb/hp
Weight-to-Power Ratio
21.62 lb/hp
Opel Astra GTC 2.0 CDTI
20.96 lb/hp
21.62 lb/hp
Renault Mégane ENERGY TCe 140
Fuel Economy / Emissions
Opel Astra GTC 2.0 CDTI
Renault Mégane ENERGY TCe 140
Fuel Economy
41 mpg
combined
45 mpg
Opel Astra GTC 2.0 CDTI
41 mpg
45 mpg
Renault Mégane ENERGY TCe 140
30 mpg
city
36 mpg
52 mpg
highway
52 mpg
14.8 gal
Fuel Tank Capacity
12.4 gal
610 mi
Range
562 mi
Opel Astra GTC 2.0 CDTI
610 mi
562 mi
Renault Mégane ENERGY TCe 140
Environmental Impact
117.3 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).
98.5 kWh
Opel Astra GTC 2.0 CDTI
117.3 kWh
98.5 kWh
Renault Mégane ENERGY TCe 140
Euro 5
Emission Standard
Euro 6b (NEFZ)
243 g/mi (NEFZ)
CO2 Emissions
188 g/mi (NEFZ)
Practical Convenience
Opel Astra GTC 2.0 CDTI
Renault Mégane ENERGY TCe 140
3
Doors
5
5
No. of Seats
5
1080 lb
Maximum Payload
1069 lb
10.5 cu ft
Trunk Volume
11.4 cu ft









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