The Comparative Analysis :
Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex (12 - 15) vs. Renault Mégane BLUE dCi 115 (18 - 20)
€ 30,000

€ 23,600

€ 30,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 23,600
ⓘ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 10.7 cm longer, 2.6 cm wider and 5.1 cm taller than the Renault Mégane BLUE dCi 115.
Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
Renault Mégane BLUE dCi 115
1489
1840
2020
1438
1814
2058
1840 mm
Width
1814 mm
2020 mm
Width Incl. Mirrors
2058 mm
1489 mm
Height
1438 mm
2695
4466
2669
4359
4466 mm
Length
4359 mm
2695 mm
Wheelbase
2669 mm
Vehicle Weight
Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
Renault Mégane BLUE dCi 115
1571 kg
Kerb Weight
1390 kg
2080 kg
Gross Vehicle
Weight
Weight
1898 kg

Weight Difference:
181 kg
11.52 %

General
Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
Renault Mégane BLUE dCi 115
P-J
Generation
RFB
Hatchback
Car Body Style
Hatchback
Diesel
Fuel Type
Diesel

Front-wheel drive
Drive
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 BLUE dCi 115
Straight-four diesel engine with two turbochargers (biturbo)
Engine Type
Straight-four diesel engine with turbocharger
4
Valves
4
4
Cylinders
4
1956 CC
Engine Capacity
1461 CC
192 bhp
at 4000 rpm
Power
113 bhp
at 3750 rpm
Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
192 bhp
113 bhp
Renault Mégane BLUE dCi 115
400 NM
at 1750 rpm
Max. Torque
260 NM
at 2000 rpm
Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
400 NM
260 NM
Renault Mégane BLUE dCi 115
Performance
Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
Renault Mégane BLUE dCi 115
140 mph
Maximum Speed
118 mph
8.3 sec
Acceleration 0 to 62 mph
11.1 sec
62 mph
62
mph
mph
115 m
0.000 sec

Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
62 mph
62
mph
mph
154 m
0.000 sec

Renault Mégane BLUE dCi 115
▶ REPLAY
8.18 kg/bhp
Weight-to-Power Ratio
12.3 kg/bhp
Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
8.18 kg/bhp
12.3 kg/bhp
Renault Mégane BLUE dCi 115
Fuel Economy / Emissions
Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
Renault Mégane BLUE dCi 115
Fuel Economy
58 mpg
combined
72 mpg
Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
58 mpg
72 mpg
Renault Mégane BLUE dCi 115
47 mpg
city
61 mpg
67 mpg
motorway
81 mpg
56 L
Fuel Tank Capacity
47 L
710 mi
Range
749 mi
Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
710 mi
749 mi
Renault Mégane BLUE dCi 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).
80.3 kWh
Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
100.7 kWh
80.3 kWh
Renault Mégane BLUE dCi 115
Euro 5
Emission Standard
Euro 6d-TEMP
129 g/km (NEFZ)
CO2 Emissions
117 g/km (WLTP)
Practical Convenience
Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
Renault Mégane BLUE dCi 115
3
Doors
5
5
No. of Seats
5
509 kg
Maximum Payload
508 kg
370 L
Boot Capacity
335 L









1235 L
Boot Capacity (Seats Down)
1180 L