The Comparative Analysis :
Opel Astra GTC 1.4 Turbo Automatic (14 - 18) vs. Renault Mégane BLUE dCi 150 EDC (19 - 20)
€ 24,200

€ 27,700

€ 24,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 27,700
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Opel Astra GTC 1.4 Turbo is slightly bigger in every dimension. It's 4.2 inches longer, an inch wider and 2 inches taller than the Renault Mégane BLUE dCi 150.
Opel Astra GTC 1.4 Turbo
Renault Mégane BLUE dCi 150
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 1.4 Turbo
Renault Mégane BLUE dCi 150
3168 lb
Curb Weight
3347 lb
4277 lb
Gross Vehicle
Weight
Weight
4396 lb

Weight Difference:
179 lb
5.35 %

General
Opel Astra GTC 1.4 Turbo
Renault Mégane BLUE dCi 150
P-J
Generation
RFB
Hatchback
Car Body Style
Hatchback
Mid-Grade Unleaded
Fuel Type
Diesel

Front-wheel drive
Drivetrain
Front-wheel drive

6-speed automatic transmission
Transmission
7-speed dual clutch transmission
Engine
Opel Astra GTC 1.4 Turbo
Renault Mégane BLUE dCi 150
Straight-four gasoline engine with turbocharger
Engine Type
Straight-four diesel engine with turbocharger
4
Valves
4
4
Cylinders
4
1.4 L / 69 cu in
Displacement
1.7 L / 83 cu in
138 hp
at 4900 rpm
Power
148 hp
at 4000 rpm
Opel Astra GTC 1.4 Turbo
138 hp
148 hp
Renault Mégane BLUE dCi 150
148 lb‑ft
at 1850 rpm
Max. Torque
251 lb‑ft
at 1750 rpm
Opel Astra GTC 1.4 Turbo
148 lb‑ft
251 lb‑ft
Renault Mégane BLUE dCi 150
Performance
Opel Astra GTC 1.4 Turbo
Renault Mégane BLUE dCi 150
124 mph
Maximum Speed
127 mph
10.3 sec
Acceleration 0 to 62 mph
9.3 sec
62 mph
62
mph
mph
469 ft
0.000 sec

Opel Astra GTC 1.4 Turbo
62 mph
62
mph
mph
423 ft
0.000 sec

Renault Mégane BLUE dCi 150
▶ REPLAY
22.96 lb/hp
Weight-to-Power Ratio
22.61 lb/hp
Opel Astra GTC 1.4 Turbo
22.96 lb/hp
22.61 lb/hp
Renault Mégane BLUE dCi 150
Fuel Economy / Emissions
Opel Astra GTC 1.4 Turbo
Renault Mégane BLUE dCi 150
Fuel Economy
35 mpg
combined
50 mpg
Opel Astra GTC 1.4 Turbo
35 mpg
50 mpg
Renault Mégane BLUE dCi 150
26 mpg
city
44 mpg
43 mpg
highway
55 mpg
14.8 gal
Fuel Tank Capacity
12.4 gal
512 mi
Range
621 mi
Opel Astra GTC 1.4 Turbo
512 mi
621 mi
Renault Mégane BLUE dCi 150
Environmental Impact
128.7 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).
96.7 kWh
Opel Astra GTC 1.4 Turbo
128.7 kWh
96.7 kWh
Renault Mégane BLUE dCi 150
Euro 5 / Euro 6
Emission Standard
Euro 6d-TEMP
248 g/mi (NEFZ)
CO2 Emissions
235 g/mi (WLTP)
Practical Convenience
Opel Astra GTC 1.4 Turbo
Renault Mégane BLUE dCi 150
3
Doors
5
5
No. of Seats
5
1109 lb
Maximum Payload
1049 lb
10.5 cu ft
Trunk Volume
9.5 cu ft









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