The Comparative Analysis :

BMW 123d (07 - 12) vs. Opel Astra 1.4 LPG ecoFlex Selection (Petrol) (11 - 12)

€ 32,100
BMW 123d (07 - 12) BMW 123d
€ 22,700
 Opel Astra 1.4 LPG ecoFlex Selection (Petrol) (11 - 12) Opel Astra 1.4 LPG ecoFlex
€ 32,100
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 18 cm shorter, 6.6 cm narrower and 8.9 cm lower than the Opel Astra 1.4 LPG ecoFlex.
BMW 123d
Opel Astra 1.4 LPG ecoFlex
1421
Blueprint BMW 123d (07 - 12)
1748
1934
1510
Blueprint Opel Astra 1.4 LPG ecoFlex Selection (Petrol) (11 - 12)
1814
2013
1748 mm
Width
1814 mm
1934 mm
Width Incl. Mirrors
2013 mm
1421 mm
Height
1510 mm
Blueprint BMW 123d (07 - 12)
2660
4239
Blueprint Opel Astra 1.4 LPG ecoFlex Selection (Petrol) (11 - 12)
2685
4419
4239 mm
Length
4419 mm
2660 mm
Wheelbase
2685 mm

Vehicle Weight

BMW 123d
Opel Astra 1.4 LPG ecoFlex
1485 kg
Kerb Weight
1373 kg
1910 kg
Gross Vehicle
Weight
1870 kg
BMW 123d (07 - 12)
Weight Difference:
112 kg
7.54 %
Opel Astra 1.4 LPG ecoFlex Selection (Petrol) (11 - 12)

General

BMW 123d
Opel Astra 1.4 LPG ecoFlex
E81
Generation
P-J
Hatchback
Car Body Style
Hatchback
Diesel
Fuel Type
Unleaded (95 RON)
Rear-wheel drive
Drive
Front-wheel drive
6-speed manual 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
1995 CC
Engine Capacity
1364 CC
201 bhp
at 4400 rpm
Power
138 bhp
at 4900 rpm
BMW 123d
201 bhp
138 bhp
Opel Astra 1.4 LPG ecoFlex
400 NM
at 2000 rpm
Max. Torque
200 NM
at 1850 rpm
BMW 123d
400 NM
200 NM
Opel Astra 1.4 LPG ecoFlex

Performance

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

96 m
0.000 sec

BMW 123d

62 mph 62
mph

150 m
0.000 sec

Opel Astra 1.4 LPG ecoFlex

▶ REPLAY
7.39 kg/bhp
Weight-to-Power Ratio
9.95 kg/bhp
BMW 123d
7.39 kg/bhp
9.95 kg/bhp
Opel Astra 1.4 LPG ecoFlex

Fuel Economy / Emissions

BMW 123d
Opel Astra 1.4 LPG ecoFlex
Fuel Economy
55 mpg
combined
47 mpg
BMW 123d
55 mpg
47 mpg
Opel Astra 1.4 LPG ecoFlex
44 mpg
city
36 mpg
No data
motorway
58 mpg
Kraftstoffanzeige
51 L
Fuel Tank Capacity
56 L
Kraftstoffanzeige
621 mi
Range
580 mi
BMW 123d
621 mi
580 mi
Opel Astra 1.4 LPG ecoFlex
Environmental Impact
104.9 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).
113.6 kWh
BMW 123d
104.9 kWh
113.6 kWh
Opel Astra 1.4 LPG ecoFlex
Euro 5
Emission Standard
Euro 5
135 g/km (NEFZ)
CO2 Emissions
141 g/km (NEFZ)

Practical Convenience

BMW 123d
Opel Astra 1.4 LPG ecoFlex
3
Doors
5
4
No. of Seats
5
425 kg
Maximum Payload
497 kg
330 L
Boot Capacity
370 L
1150 L
Boot Capacity (Seats Down)
1235 L