The Comparative Analysis :

BMW 120d (11 - 15) vs. Opel Astra 1.4 ECOTEC CNG (18 - 19)

€ 30,600
BMW 120d (11 - 15) BMW 120d
€ 25,300
 Opel Astra 1.4 ECOTEC CNG (18 - 19) Opel Astra 1.4 ECOTEC CNG
€ 30,600
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 BMW 120d is slightly smaller in every dimension. It's 1.8 inches shorter, 1.7 inches narrower and 2.5 inches lower than the Opel Astra 1.4 ECOTEC CNG.
BMW 120d
Opel Astra 1.4 ECOTEC CNG
55.9
Blueprint BMW 120d (11 - 15)
69.5
78.1
58.5
Blueprint Opel Astra 1.4 ECOTEC CNG (18 - 19)
71.2
80.4
69.5 in
Width
71.2 in
78.1 in
Width Incl. Mirrors
80.4 in
55.9 in
Height
58.5 in
Blueprint BMW 120d (11 - 15)
105.9
170.2
Blueprint Opel Astra 1.4 ECOTEC CNG (18 - 19)
104.8
172
170.2 in
Length
172 in
105.9 in
Wheelbase
104.8 in

Vehicle Weight

BMW 120d
Opel Astra 1.4 ECOTEC CNG
3142 lb
Curb Weight
3007 lb
4145 lb
Gross Vehicle
Weight
4167 lb
BMW 120d (11 - 15)
Weight Difference:
134 lb
4.27 %
Opel Astra 1.4 ECOTEC CNG (18 - 19)

General

BMW 120d
Opel Astra 1.4 ECOTEC CNG
F21
Generation
B-K
Hatchback
Car Body Style
Hatchback
Diesel
Fuel Type
Natural Gas (CNG)
Rear-wheel drive
Drivetrain
Front-wheel drive
6-speed manual transmission
Transmission
6-speed manual transmission

Engine

BMW 120d
Opel Astra 1.4 ECOTEC CNG
Straight-four diesel engine with tur­bo­charger
Engine Type
Straight-four engine (nat­u­ral­ly as­pi­rat­ed engine)
BMW
Engine Series
4
Valves
4
4
Cylinders
4
2 L / 98 cu in
Displacement
1.4 L / 69 cu in
181 hp
at 4000 rpm
Power
108 hp
at 5600 rpm
BMW 120d
181 hp
108 hp
Opel Astra 1.4 ECOTEC CNG
280 lb‑ft
at 1750 rpm
Max. Torque
148 lb‑ft
at 2000 rpm
BMW 120d
280 lb‑ft
148 lb‑ft
Opel Astra 1.4 ECOTEC CNG

Performance

BMW 120d
Opel Astra 1.4 ECOTEC CNG
142 mph
Maximum Speed
121 mph
7.2 sec
Acceleration 0 to 62 mph
10.9 sec
62 mph 62
mph

328 ft
0.000 sec

BMW 120d

62 mph 62
mph

495 ft
0.000 sec

Opel Astra 1.4 ECOTEC CNG

▶ REPLAY
17.36 lb/hp
Weight-to-Power Ratio
27.84 lb/hp
BMW 120d
17.36 lb/hp
27.84 lb/hp
Opel Astra 1.4 ECOTEC CNG

Fuel Economy / Emissions

BMW 120d
Opel Astra 1.4 ECOTEC CNG
Fuel Economy
55 mpg  ( 61 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.)
BMW 120d
61 MPGe
4 MPGe
Opel Astra 1.4 ECOTEC CNG
44 mpg
city
29.4 lb
No data
highway
18.1 lb
13.7 gal
Fuel Tank Capacity
42 lb
751 mi
Range
188 mi
BMW 120d
751 mi
188 mi
Opel Astra 1.4 ECOTEC CNG
Environmental Impact
88.5 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
BMW 120d
88.5 kWh
46.2 kWh
Opel Astra 1.4 ECOTEC CNG
Euro 5
Emission Standard
Euro 6d-TEMP (WLTP) 36AG-AI
200 g/mi (NEFZ)
CO2 Emissions
200 g/mi (WLTP)

Practical Convenience

BMW 120d
Opel Astra 1.4 ECOTEC CNG
3
Doors
5
4
No. of Seats
5
1003 lb
Maximum Payload
1160 lb
10.2 cu ft
Trunk Volume
10.5 cu ft
34 cu ft
Cargo Volume (Seats Down)
34.3 cu ft