The Comparative Analysis :
Opel Astra GTC 1.7 CDTI ecoFlex 107g (12 - 14) vs. Renault Mégane ENERGY TCe 100 (16 - 18)
€ 23,300

€ 17,800

€ 23,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 17,800
ⓘ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 TCe 100.
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
Renault Mégane ENERGY TCe 100
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 TCe 100
3347 lb
Curb Weight
2822 lb
4453 lb
Gross Vehicle
Weight
Weight
3982 lb

Weight Difference:
525 lb
15.69 %

General
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
Renault Mégane ENERGY TCe 100
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 1.7 CDTI ecoFlex 107g Start&Stop
Renault Mégane ENERGY TCe 100
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
108 hp
at 4000 rpm
Power
99 hp
at 4500 rpm
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
108 hp
99 hp
Renault Mégane ENERGY TCe 100
207 lb‑ft
at 1750 rpm
Max. Torque
129 lb‑ft
at 1500 rpm
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
207 lb‑ft
129 lb‑ft
Renault Mégane ENERGY TCe 100
Performance
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
Renault Mégane ENERGY TCe 100
114 mph
Maximum Speed
113 mph
12.2 sec
Acceleration 0 to 62 mph
12.3 sec
62 mph
62
mph
mph
554 ft
0.000 sec

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

Renault Mégane ENERGY TCe 100
▶ REPLAY
30.99 lb/hp
Weight-to-Power Ratio
28.51 lb/hp
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
30.99 lb/hp
28.51 lb/hp
Renault Mégane ENERGY TCe 100
Fuel Economy / Emissions
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
Renault Mégane ENERGY TCe 100
Fuel Economy
57 mpg
combined
44 mpg
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
57 mpg
44 mpg
Renault Mégane ENERGY TCe 100
49 mpg
city
35 mpg
65 mpg
highway
51 mpg
14.8 gal
Fuel Tank Capacity
12.4 gal
849 mi
Range
541 mi
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
849 mi
541 mi
Renault Mégane ENERGY TCe 100
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).
102.4 kWh
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
84.3 kWh
102.4 kWh
Renault Mégane ENERGY TCe 100
Euro 5
Emission Standard
Euro 6b (NEFZ)
172 g/mi (NEFZ)
CO2 Emissions
193 g/mi (NEFZ)
Practical Convenience
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
Renault Mégane ENERGY TCe 100
3
Doors
5
5
No. of Seats
5
1107 lb
Maximum Payload
1160 lb
10.5 cu ft
Trunk Volume
11.4 cu ft









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