The Comparative Analysis :

Renault Mégane dCi 90 (12 - 13) vs. Opel Astra 1.4 ECOTEC CNG (18 - 19)

€ 19,700
Renault Mégane dCi 90 (12 - 13) Renault Mégane dCi 90
€ 25,300
 Opel Astra 1.4 ECOTEC CNG (18 - 19) Opel Astra 1.4 ECOTEC CNG
€ 19,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 25,300

ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info

Vehicle Dimensions

The dimensions of these vehicles differ a little. Both cars are the same width, but the Renault Mégane dCi 90 is 3 inches shorter and 0.6 inches lower.
Renault Mégane dCi 90
Opel Astra 1.4 ECOTEC CNG
57.9
Blueprint Renault Mégane dCi 90 (12 - 13)
71.2
80.2
58.5
Blueprint Opel Astra 1.4 ECOTEC CNG (18 - 19)
71.2
80.4
71.2 in
Width
71.2 in
80.2 in
Width Incl. Mirrors
80.4 in
57.9 in
Height
58.5 in
Blueprint Renault Mégane dCi 90 (12 - 13)
104
169.1
Blueprint Opel Astra 1.4 ECOTEC CNG (18 - 19)
104.8
172
169.1 in
Length
172 in
104 in
Wheelbase
104.8 in

Vehicle Weight

Renault Mégane dCi 90
Opel Astra 1.4 ECOTEC CNG
2844 lb
Curb Weight
3007 lb
3885 lb
Gross Vehicle
Weight
4167 lb
Renault Mégane dCi 90 (12 - 13)
Weight Difference:
163 lb
5.42 %
Opel Astra 1.4 ECOTEC CNG (18 - 19)

General

Renault Mégane dCi 90
Opel Astra 1.4 ECOTEC CNG
BZ
Generation
B-K
Hatchback
Car Body Style
Hatchback
Diesel
Fuel Type
Natural Gas (CNG)
Front-wheel drive
Drivetrain
Front-wheel drive
5-speed manual transmission
Transmission
6-speed manual transmission

Engine

Renault Mégane dCi 90
Opel Astra 1.4 ECOTEC CNG
Straight-four diesel engine with tur­bo­charger
Engine Type
Straight-four engine (nat­u­ral­ly as­pi­rat­ed engine)
2
Valves
4
4
Cylinders
4
1.5 L / 73 cu in
Displacement
1.4 L / 69 cu in
89 hp
at 4000 rpm
Power
108 hp
at 5600 rpm
Renault Mégane dCi 90
89 hp
108 hp
Opel Astra 1.4 ECOTEC CNG
148 lb‑ft
at 1750 rpm
Max. Torque
148 lb‑ft
at 2000 rpm
Renault Mégane dCi 90
148 lb‑ft
148 lb‑ft
Opel Astra 1.4 ECOTEC CNG

Performance

Renault Mégane dCi 90
Opel Astra 1.4 ECOTEC CNG
112 mph
Maximum Speed
121 mph
12.5 sec
Acceleration 0 to 62 mph
10.9 sec
62 mph 62
mph

571 ft
0.000 sec

Renault Mégane dCi 90

62 mph 62
mph

495 ft
0.000 sec

Opel Astra 1.4 ECOTEC CNG

▶ REPLAY
31.96 lb/hp
Weight-to-Power Ratio
27.84 lb/hp
Renault Mégane dCi 90
31.96 lb/hp
27.84 lb/hp
Opel Astra 1.4 ECOTEC CNG

Fuel Economy / Emissions

Renault Mégane dCi 90
Opel Astra 1.4 ECOTEC CNG
Fuel Economy
59 mpg  ( 66 MPGe ⓘ Miles per gallon gaso­line equiva­lent (MPGe) is a measure of the average distance traveled per unit of energy consumed. MPGe, specified in miles per U.S. gallon, is used to compare the energy con­sump­tion of vehicles that use different energy sources.)
combined ✽ per 100 miles
22.4 lb✽  ( 4 MPGe ⓘ Miles per gallon gaso­line equiva­lent (MPGe) is a measure of the average distance traveled per unit of energy consumed. MPGe, specified in miles per U.S. gallon, is used to compare the energy con­sump­tion of vehicles that use different energy sources.)
Renault Mégane dCi 90
66 MPGe
4 MPGe
Opel Astra 1.4 ECOTEC CNG
49 mpg
city
29.4 lb
65 mpg
highway
18.1 lb
15.9 gal
Fuel Tank Capacity
42 lb
932 mi
Range
188 mi
Renault Mégane dCi 90
932 mi
188 mi
Opel Astra 1.4 ECOTEC CNG
Environmental Impact
82.2 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).
46.2 kWh
Renault Mégane dCi 90
82.2 kWh
46.2 kWh
Opel Astra 1.4 ECOTEC CNG
Euro 5
Emission Standard
Euro 6d-TEMP (WLTP) 36AG-AI
167 g/mi (NEFZ)
CO2 Emissions
200 g/mi (WLTP)

Practical Convenience

Renault Mégane dCi 90
Opel Astra 1.4 ECOTEC CNG
5
Doors
5
5
No. of Seats
5
1041 lb
Maximum Payload
1160 lb
11.5 cu ft
Trunk Volume
10.5 cu ft
32.9 cu ft
Cargo Volume (Seats Down)
34.3 cu ft