The Comparative Analysis :
Renault Mégane BLUE dCi 115 (18 - 20) vs. Opel Astra 1.7 CDTI (12 - 13)
€ 23,600

€ 22,400

€ 23,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 22,400
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ slightly. Both cars are the same width, but the Renault Mégane BLUE dCi 115 is 2.4 inches shorter and 2.8 inches lower.
Renault Mégane BLUE dCi 115
Opel Astra 1.7 CDTI
56.6
71.4
81
59.4
71.4
79.3
71.4 in
Width
71.4 in
81 in
Width Incl. Mirrors
79.3 in
56.6 in
Height
59.4 in
105.1
171.6
105.7
174
171.6 in
Length
174 in
105.1 in
Wheelbase
105.7 in
Vehicle Weight
Renault Mégane BLUE dCi 115
Opel Astra 1.7 CDTI
3064 lb
Curb Weight
3314 lb
4184 lb
Gross Vehicle
Weight
Weight
4475 lb

Weight Difference:
249 lb
7.51 %

General
Renault Mégane BLUE dCi 115
Opel Astra 1.7 CDTI
RFB
Generation
P-J
Hatchback
Car Body Style
Hatchback
Diesel
Fuel Type
Diesel

Front-wheel drive
Drivetrain
Front-wheel drive

6-speed manual transmission
Transmission
6-speed manual transmission
Engine
Renault Mégane BLUE dCi 115
Opel Astra 1.7 CDTI
Straight-four diesel engine with turbocharger
Engine Type
Straight-four diesel engine with turbocharger
4
Valves
4
4
Cylinders
4
1.5 L / 73 cu in
Displacement
1.7 L / 83 cu in
113 hp
at 3750 rpm
Power
128 hp
at 4000 rpm
Renault Mégane BLUE dCi 115
113 hp
128 hp
Opel Astra 1.7 CDTI
192 lb‑ft
at 2000 rpm
Max. Torque
221 lb‑ft
at 2000 rpm
Renault Mégane BLUE dCi 115
192 lb‑ft
221 lb‑ft
Opel Astra 1.7 CDTI
Performance
Renault Mégane BLUE dCi 115
Opel Astra 1.7 CDTI
118 mph
Maximum Speed
123 mph
11.1 sec
Acceleration 0 to 62 mph
10.6 sec
62 mph
62
mph
mph
505 ft
0.000 sec

Renault Mégane BLUE dCi 115
62 mph
62
mph
mph
482 ft
0.000 sec

Opel Astra 1.7 CDTI
▶ REPLAY
27.12 lb/hp
Weight-to-Power Ratio
25.89 lb/hp
Renault Mégane BLUE dCi 115
27.12 lb/hp
25.89 lb/hp
Opel Astra 1.7 CDTI
Fuel Economy / Emissions
Renault Mégane BLUE dCi 115
Opel Astra 1.7 CDTI
Fuel Economy
60 mpg
combined
52 mpg
Renault Mégane BLUE dCi 115
60 mpg
52 mpg
Opel Astra 1.7 CDTI
51 mpg
city
44 mpg
67 mpg
highway
59 mpg
12.4 gal
Fuel Tank Capacity
14.8 gal
749 mi
Range
773 mi
Renault Mégane BLUE dCi 115
749 mi
773 mi
Opel Astra 1.7 CDTI
Environmental Impact
80.3 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).
92.5 kWh
Renault Mégane BLUE dCi 115
80.3 kWh
92.5 kWh
Opel Astra 1.7 CDTI
Euro 6d-TEMP
Emission Standard
Euro 5
188 g/mi (WLTP)
CO2 Emissions
192 g/mi (NEFZ)
Practical Convenience
Renault Mégane BLUE dCi 115
Opel Astra 1.7 CDTI
5
Doors
5
5
No. of Seats
5
1120 lb
Maximum Payload
1162 lb
9.5 cu ft
Trunk Volume
10.5 cu ft









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