The Comparative Analysis :
Opel Astra 1.7 CDTI ecoFlex (11 - 12) vs. BMW 125i Steptronic 5-door (17 - 19)
€ 21,400
€ 39,200
€ 21,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 39,200
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Opel Astra 1.7 CDTI ecoFlex is considerably bigger in every dimension. It's 9 cm longer, 4.9 cm wider and 8.9 cm taller than the BMW 125i.
Opel Astra 1.7 CDTI ecoFlex
BMW 125i
1510
1814
2013
1421
1765
1984
1814 mm
Width
1765 mm
2013 mm
Width Incl. Mirrors
1984 mm
1510 mm
Height
1421 mm
2685
4419
2690
4329
4419 mm
Length
4329 mm
2685 mm
Wheelbase
2690 mm
Vehicle Weight
Opel Astra 1.7 CDTI ecoFlex
BMW 125i
1571 kg
Kerb Weight
1475 kg
2030 kg
Gross Vehicle
Weight
Weight
1965 kg
Weight Difference:
96 kg
6.11 %
General
Opel Astra 1.7 CDTI ecoFlex
BMW 125i
P-J
Generation
F20
Hatchback
Car Body Style
Hatchback
Diesel
Fuel Type
Super Unleaded (98 RON)
Front-wheel drive
Drive
Rear-wheel drive
6-speed manual transmission
Transmission
8-speed automatic transmission
Engine
Opel Astra 1.7 CDTI ecoFlex
BMW 125i
Straight-four diesel engine with turbocharger
Engine Type
Straight-four petrol engine with turbocharger
Engine Series
BMW
4
Valves
4
4
Cylinders
4
1686 CC
Engine Capacity
1998 CC
108 bhp
at 4000 rpm
Power
221 bhp
at 5200 rpm
Opel Astra 1.7 CDTI ecoFlex
108 bhp
221 bhp
BMW 125i
280 NM
at 1750 rpm
Max. Torque
310 NM
at 1400 rpm
Opel Astra 1.7 CDTI ecoFlex
280 NM
310 NM
BMW 125i
Performance
Opel Astra 1.7 CDTI ecoFlex
BMW 125i
115 mph
Maximum Speed
151 mph
12.2 sec
Acceleration 0 to 62 mph
6.1 sec
62 mph
62
mph
mph
169 m
0.000 sec
Opel Astra 1.7 CDTI ecoFlex
62 mph
62
mph
mph
85 m
0.000 sec
BMW 125i
▶ REPLAY
14.55 kg/bhp
Weight-to-Power Ratio
6.67 kg/bhp
Opel Astra 1.7 CDTI ecoFlex
14.55 kg/bhp
6.67 kg/bhp
BMW 125i
Fuel Economy / Emissions
Opel Astra 1.7 CDTI ecoFlex
BMW 125i
Fuel Economy
66 mpg
combined
46 mpg
Opel Astra 1.7 CDTI ecoFlex
66 mpg
46 mpg
BMW 125i
55 mpg
city
38 mpg
72 mpg
motorway
No data
56 L
Fuel Tank Capacity
52 L
809 mi
Range
521 mi
Opel Astra 1.7 CDTI ecoFlex
809 mi
521 mi
BMW 125i
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).
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).
117.5 kWh
Opel Astra 1.7 CDTI ecoFlex
88.5 kWh
117.5 kWh
BMW 125i
Euro 5
Emission Standard
Euro 6d-TEMP-EVAP (WLTP)
114 g/km (NEFZ)
CO2 Emissions
175 g/km (WLTP)
Practical Convenience
Opel Astra 1.7 CDTI ecoFlex
BMW 125i
5
Doors
5
5
No. of Seats
5
459 kg
Maximum Payload
490 kg
370 L
Boot Capacity
360 L
1235 L
Boot Capacity (Seats Down)
1200 L
