The Comparative Analysis :

BMW 123d Automatic 5-door (08 - 11) vs. Opel Astra 1.4 LPG ecoFlex Selection (Autogas) (11 - 12)

€ 34,900
BMW 123d Automatic 5-door (08 - 11) BMW 123d
€ 22,700
 Opel Astra 1.4 LPG ecoFlex Selection (Autogas) (11 - 12) Opel Astra 1.4 LPG ecoFlex
€ 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 BMW 123d is considerably smaller in every dimension. It's 7.1 inches shorter, 2.6 inches narrower and 3.5 inches lower than the Opel Astra 1.4 LPG ecoFlex.
BMW 123d
Opel Astra 1.4 LPG ecoFlex
55.9
Blueprint BMW 123d Automatic 5-door (08 - 11)
68.8
76.1
59.4
Blueprint Opel Astra 1.4 LPG ecoFlex Selection (Autogas) (11 - 12)
71.4
79.3
68.8 in
Width
71.4 in
76.1 in
Width Incl. Mirrors
79.3 in
55.9 in
Height
59.4 in
Blueprint BMW 123d Automatic 5-door (08 - 11)
104.7
166.9
Blueprint Opel Astra 1.4 LPG ecoFlex Selection (Autogas) (11 - 12)
105.7
174
166.9 in
Length
174 in
104.7 in
Wheelbase
105.7 in

Vehicle Weight

BMW 123d
Opel Astra 1.4 LPG ecoFlex
3296 lb
Curb Weight
3027 lb
4233 lb
Gross Vehicle
Weight
4123 lb
BMW 123d Automatic 5-door (08 - 11)
Weight Difference:
269 lb
8.16 %
Opel Astra 1.4 LPG ecoFlex Selection (Autogas) (11 - 12)

General

BMW 123d
Opel Astra 1.4 LPG ecoFlex
E87
Generation
P-J
Hatchback
Car Body Style
Hatchback
Diesel
Fuel Type
Autogas (LPG)
Rear-wheel drive
Drivetrain
Front-wheel drive
6-speed automatic transmission
Transmission
6-speed manual transmission

Engine

BMW 123d
Opel Astra 1.4 LPG ecoFlex
Straight-four diesel engine with two tur­bo­chargers (bi­turbo)
Engine Type
Straight-four engine with tur­bo­charger
BMW
Engine Series
4
Valves
4
4
Cylinders
4
2 L / 98 cu in
Displacement
1.4 L / 69 cu in
201 hp
at 4400 rpm
Power
138 hp
at 4900 rpm
BMW 123d
201 hp
138 hp
Opel Astra 1.4 LPG ecoFlex
295 lb‑ft
at 2000 rpm
Max. Torque
148 lb‑ft
at 1850 rpm
BMW 123d
295 lb‑ft
148 lb‑ft
Opel Astra 1.4 LPG ecoFlex

Performance

BMW 123d
Opel Astra 1.4 LPG ecoFlex
147 mph
Maximum Speed
124 mph
7.1 sec
Acceleration 0 to 62 mph
10.8 sec
62 mph 62
mph

325 ft
0.000 sec

BMW 123d

62 mph 62
mph

492 ft
0.000 sec

Opel Astra 1.4 LPG ecoFlex

▶ REPLAY
16.4 lb/hp
Weight-to-Power Ratio
21.93 lb/hp
BMW 123d
16.4 lb/hp
21.93 lb/hp
Opel Astra 1.4 LPG ecoFlex

Fuel Economy / Emissions

BMW 123d
Opel Astra 1.4 LPG ecoFlex
Fuel Economy
43 mpg
combined
30 mpg
BMW 123d
43 mpg
30 mpg
Opel Astra 1.4 LPG ecoFlex
34 mpg
city
22 mpg
No data
highway
37 mpg
Kraftstoffanzeige
13.5 gal
Fuel Tank Capacity
10.3 gal
Kraftstoffanzeige
576 mi
Range
307 mi
BMW 123d
576 mi
307 mi
Opel Astra 1.4 LPG ecoFlex
Environmental Impact
113.1 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).
116.5 kWh
BMW 123d
113.1 kWh
116.5 kWh
Opel Astra 1.4 LPG ecoFlex
Euro 5
Emission Standard
Euro 5
233 g/mi (NEFZ)
CO2 Emissions
208 g/mi (NEFZ)

Practical Convenience

BMW 123d
Opel Astra 1.4 LPG ecoFlex
5
Doors
5
5
No. of Seats
5
937 lb
Maximum Payload
1096 lb
9.3 cu ft
Trunk Volume
10.5 cu ft
32.6 cu ft
Cargo Volume (Seats Down)
35 cu ft