The Comparative Analysis :

Opel Astra 1.4 ECOTEC CNG (17 - 18) vs. BMW 125d (12 - 15)

€ 25,100
Opel Astra 1.4 ECOTEC CNG (17 - 18) Opel Astra 1.4 ECOTEC CNG
€ 32,800
 BMW 125d (12 - 15) BMW 125d
€ 25,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 32,800

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

Vehicle Dimensions

The Opel Astra 1.4 ECOTEC CNG is slightly bigger in every dimension. It's 1.8 inches longer, 1.7 inches wider and 2.5 inches taller than the BMW 125d.
Opel Astra 1.4 ECOTEC CNG
BMW 125d
58.5
Blueprint Opel Astra 1.4 ECOTEC CNG (17 - 18)
71.2
80.4
55.9
Blueprint BMW 125d (12 - 15)
69.5
78.1
71.2 in
Width
69.5 in
80.4 in
Width Incl. Mirrors
78.1 in
58.5 in
Height
55.9 in
Blueprint Opel Astra 1.4 ECOTEC CNG (17 - 18)
104.8
172
Blueprint BMW 125d (12 - 15)
105.9
170.2
172 in
Length
170.2 in
104.8 in
Wheelbase
105.9 in

Vehicle Weight

Opel Astra 1.4 ECOTEC CNG
BMW 125d
3007 lb
Curb Weight
3241 lb
4167 lb
Gross Vehicle
Weight
4244 lb
Opel Astra 1.4 ECOTEC CNG (17 - 18)
Weight Difference:
234 lb
7.22 %
BMW 125d (12 - 15)

General

Opel Astra 1.4 ECOTEC CNG
BMW 125d
B-K
Generation
F21
Hatchback
Car Body Style
Hatchback
Natural Gas (CNG)
Fuel Type
Diesel
Front-wheel drive
Drivetrain
Rear-wheel drive
6-speed manual transmission
Transmission
6-speed manual transmission

Engine

Opel Astra 1.4 ECOTEC CNG
BMW 125d
Straight-four engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Type
Straight-four diesel engine with two tur­bo­chargers (bi­turbo)
Engine Series
BMW
4
Valves
4
4
Cylinders
4
1.4 L / 69 cu in
Displacement
2 L / 98 cu in
108 hp
at 5600 rpm
Power
215 hp
at 4400 rpm
Opel Astra 1.4 ECOTEC CNG
108 hp
215 hp
BMW 125d
148 lb‑ft
at 2000 rpm
Max. Torque
332 lb‑ft
at 1500 rpm
Opel Astra 1.4 ECOTEC CNG
148 lb‑ft
332 lb‑ft
BMW 125d

Performance

Opel Astra 1.4 ECOTEC CNG
BMW 125d
124 mph
Maximum Speed
149 mph
10.9 sec
Acceleration 0 to 62 mph
6.5 sec
62 mph 62
mph

495 ft
0.000 sec

Opel Astra 1.4 ECOTEC CNG

62 mph 62
mph

295 ft
0.000 sec

BMW 125d

▶ REPLAY
27.84 lb/hp
Weight-to-Power Ratio
15.07 lb/hp
Opel Astra 1.4 ECOTEC CNG
27.84 lb/hp
15.07 lb/hp
BMW 125d

Fuel Economy / Emissions

Opel Astra 1.4 ECOTEC CNG
BMW 125d
Fuel Economy
14.5 lb✽  ( 6 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
48 mpg  ( 54 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.)
Opel Astra 1.4 ECOTEC CNG
6 MPGe
54 MPGe
BMW 125d
19.9 lb
city
39 mpg
11.7 lb
highway
No data
42 lb
Fuel Tank Capacity
13.7 gal
288 mi
Range
659 mi
Opel Astra 1.4 ECOTEC CNG
288 mi
659 mi
BMW 125d
Environmental Impact
30.1 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).
100.7 kWh
Opel Astra 1.4 ECOTEC CNG
30.1 kWh
100.7 kWh
BMW 125d
Euro 6b (NEFZ)
Emission Standard
Euro 5
182 g/mi (NEFZ)
CO2 Emissions
208 g/mi (NEFZ)

Practical Convenience

Opel Astra 1.4 ECOTEC CNG
BMW 125d
5
Doors
3
5
No. of Seats
4
1160 lb
Maximum Payload
1003 lb
10.5 cu ft
Trunk Volume
10.2 cu ft
34.3 cu ft
Cargo Volume (Seats Down)
34 cu ft