The Comparative Analysis :
Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex (12 - 15) vs. Renault Mégane ENERGY TCe 115 (14 - 15)
€ 30,000

€ 19,400

€ 30,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 19,400
ⓘ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 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 2.0 BiTurbo CDTI ecoFlex 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 2.0 BiTurbo CDTI ecoFlex Start&Stop
Renault Mégane ENERGY TCe 115 Start & Stop
3463 lb
Curb Weight
2822 lb
4586 lb
Gross Vehicle
Weight
Weight
3940 lb

Weight Difference:
642 lb
18.54 %

General
Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex 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 2.0 BiTurbo CDTI ecoFlex Start&Stop
Renault Mégane ENERGY TCe 115 Start & Stop
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
1.2 L / 59 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 Start & Stop
295 lb‑ft
at 1750 rpm
Max. Torque
140 lb‑ft
at 2000 rpm
Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
295 lb‑ft
140 lb‑ft
Renault Mégane ENERGY TCe 115 Start & Stop
Performance
Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
Renault Mégane ENERGY TCe 115 Start & Stop
140 mph
Maximum Speed
118 mph
8.3 sec
Acceleration 0 to 62 mph
10.9 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
495 ft
0.000 sec

Renault Mégane ENERGY TCe 115 Start & Stop
▶ 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 Start & Stop
Fuel Economy / Emissions
Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
Renault Mégane ENERGY TCe 115 Start & Stop
Fuel Economy
48 mpg
combined
46 mpg
Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
48 mpg
46 mpg
Renault Mégane ENERGY TCe 115 Start & Stop
39 mpg
city
37 mpg
56 mpg
highway
51 mpg
14.8 gal
Fuel Tank Capacity
15.9 gal
710 mi
Range
731 mi
Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
710 mi
731 mi
Renault Mégane ENERGY TCe 115 Start & Stop
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).
96.6 kWh
Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
100.7 kWh
96.6 kWh
Renault Mégane ENERGY TCe 115 Start & Stop
Euro 5
Emission Standard
Euro 5
208 g/mi (NEFZ)
CO2 Emissions
188 g/mi (NEFZ)
Practical Convenience
Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
Renault Mégane ENERGY TCe 115 Start & Stop
3
Doors
5
5
No. of Seats
5
1122 lb
Maximum Payload
1118 lb
10.5 cu ft
Trunk Volume
11.5 cu ft










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