The Comparative Analysis :
Renault Mégane R.S. TCe 280 GPF (18 - 20) vs. Opel Astra 1.4 LPG ecoFlex Selection (Gasoline) (11 - 12)
€ 34,900

€ 22,700

€ 34,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 22,700
ⓘ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. The Renault Mégane R.S. TCe 280 GPF is 2.2 inches shorter, 2.4 inches wider and 3 inches lower than the Opel Astra 1.4 LPG ecoFlex.
Renault Mégane R.S. TCe 280 GPF
Opel Astra 1.4 LPG ecoFlex
56.5
73.8
81
59.4
71.4
79.3
73.8 in
Width
71.4 in
81 in
Width Incl. Mirrors
79.3 in
56.5 in
Height
59.4 in
105.1
171.8
105.7
174
171.8 in
Length
174 in
105.1 in
Wheelbase
105.7 in
Vehicle Weight
Renault Mégane R.S. TCe 280 GPF
Opel Astra 1.4 LPG ecoFlex
3333 lb
Curb Weight
3027 lb
4200 lb
Gross Vehicle
Weight
Weight
4123 lb

Weight Difference:
306 lb
9.18 %

General
Renault Mégane R.S. TCe 280 GPF
Opel Astra 1.4 LPG ecoFlex
RFB
Generation
P-J
Hatchback
Car Body Style
Hatchback
Mid-Grade Unleaded
Fuel Type
Mid-Grade Unleaded

Front-wheel drive
Drivetrain
Front-wheel drive

6-speed manual transmission
Transmission
6-speed manual transmission
Engine
Renault Mégane R.S. TCe 280 GPF
Opel Astra 1.4 LPG ecoFlex
Straight-four gasoline engine with turbocharger
Engine Type
Straight-four engine with turbocharger
4
Valves
4
4
Cylinders
4
1.8 L / 88 cu in
Displacement
1.4 L / 69 cu in
276 hp
at 6000 rpm
Power
138 hp
at 4900 rpm
Renault Mégane R.S. TCe 280 GPF
276 hp
138 hp
Opel Astra 1.4 LPG ecoFlex
288 lb‑ft
at 2400 rpm
Max. Torque
148 lb‑ft
at 1850 rpm
Renault Mégane R.S. TCe 280 GPF
288 lb‑ft
148 lb‑ft
Opel Astra 1.4 LPG ecoFlex
Performance
Renault Mégane R.S. TCe 280 GPF
Opel Astra 1.4 LPG ecoFlex
158 mph
Maximum Speed
124 mph
5.8 sec
Acceleration 0 to 62 mph
10.8 sec
62 mph
62
mph
mph
266 ft
0.000 sec

Renault Mégane R.S. TCe 280 GPF
62 mph
62
mph
mph
492 ft
0.000 sec

Opel Astra 1.4 LPG ecoFlex
▶ REPLAY
12.08 lb/hp
Weight-to-Power Ratio
21.93 lb/hp
Renault Mégane R.S. TCe 280 GPF
12.08 lb/hp
21.93 lb/hp
Opel Astra 1.4 LPG ecoFlex
Fuel Economy / Emissions
Renault Mégane R.S. TCe 280 GPF
Opel Astra 1.4 LPG ecoFlex
Fuel Economy
30 mpg
combined
39 mpg
Renault Mégane R.S. TCe 280 GPF
30 mpg
39 mpg
Opel Astra 1.4 LPG ecoFlex
23 mpg
city
30 mpg
36 mpg
highway
48 mpg
13.2 gal
Fuel Tank Capacity
14.8 gal
393 mi
Range
580 mi
Renault Mégane R.S. TCe 280 GPF
393 mi
580 mi
Opel Astra 1.4 LPG ecoFlex
Environmental Impact
149.7 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).
113.6 kWh
Renault Mégane R.S. TCe 280 GPF
149.7 kWh
113.6 kWh
Opel Astra 1.4 LPG ecoFlex
Euro 6
Emission Standard
Euro 5
286 g/mi (WLTP)
CO2 Emissions
227 g/mi (NEFZ)
Practical Convenience
Renault Mégane R.S. TCe 280 GPF
Opel Astra 1.4 LPG ecoFlex
5
Doors
5
5
No. of Seats
5
866 lb
Maximum Payload
1096 lb
8.3 cu ft
Trunk Volume
10.5 cu ft








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