The Comparative Analysis :
Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex (12 - 15) vs. Renault Mégane ENERGY TCe 115 (18 - 18)
€ 30,000

€ 20,000

€ 30,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 20,000
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex 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 TCe 115.
Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
Renault Mégane ENERGY TCe 115
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 BiTurbo CDTI ecoFlex Start&Stop
Renault Mégane ENERGY TCe 115
3463 lb
Curb Weight
2822 lb
4586 lb
Gross Vehicle
Weight
Weight
3977 lb

Weight Difference:
642 lb
18.54 %

General
Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
Renault Mégane ENERGY TCe 115
P-J
Generation
RFB
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 2.0 BiTurbo CDTI ecoFlex Start&Stop
Renault Mégane ENERGY TCe 115
Straight-four diesel engine with two turbochargers (biturbo)
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
192 hp
at 4000 rpm
Power
113 hp
at 4500 rpm
Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
192 hp
113 hp
Renault Mégane ENERGY TCe 115
295 lb‑ft
at 1750 rpm
Max. Torque
162 lb‑ft
at 1600 rpm
Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
295 lb‑ft
162 lb‑ft
Renault Mégane ENERGY TCe 115
Performance
Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
Renault Mégane ENERGY TCe 115
140 mph
Maximum Speed
117 mph
8.3 sec
Acceleration 0 to 62 mph
11.3 sec
62 mph
62
mph
mph
377 ft
0.000 sec

Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
62 mph
62
mph
mph
515 ft
0.000 sec

Renault Mégane ENERGY TCe 115
▶ REPLAY
18.04 lb/hp
Weight-to-Power Ratio
24.97 lb/hp
Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
18.04 lb/hp
24.97 lb/hp
Renault Mégane ENERGY TCe 115
Fuel Economy / Emissions
Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
Renault Mégane ENERGY TCe 115
Fuel Economy
48 mpg
combined
44 mpg
Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
48 mpg
44 mpg
Renault Mégane ENERGY TCe 115
39 mpg
city
36 mpg
56 mpg
highway
52 mpg
14.8 gal
Fuel Tank Capacity
12.4 gal
710 mi
Range
551 mi
Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
710 mi
551 mi
Renault Mégane ENERGY TCe 115
Environmental Impact
100.7 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 2.0 BiTurbo CDTI ecoFlex Start&Stop
100.7 kWh
100.4 kWh
Renault Mégane ENERGY TCe 115
Euro 5
Emission Standard
Euro 6b (NEFZ)
208 g/mi (NEFZ)
CO2 Emissions
190 g/mi (NEFZ)
Practical Convenience
Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
Renault Mégane ENERGY TCe 115
3
Doors
5
5
No. of Seats
5
1122 lb
Maximum Payload
1155 lb
10.5 cu ft
Trunk Volume
11.4 cu ft









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