The Comparative Analysis :
BMW 120i Automatic (04 - 07) vs. Opel Astra 1.7 CDTI ecoFlex (11 - 12)
€ 27,300
€ 21,400
€ 27,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 21,400
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The BMW 120i is considerably smaller in every dimension. It's 7.6 inches shorter, 2.5 inches narrower and 3.1 inches lower than the Opel Astra 1.7 CDTI ecoFlex.
BMW 120i
Opel Astra 1.7 CDTI ecoFlex
56.3
68.9
76.1
59.4
71.4
79.3
68.9 in
Width
71.4 in
76.1 in
Width Incl. Mirrors
79.3 in
56.3 in
Height
59.4 in
104.7
166.4
105.7
174
166.4 in
Length
174 in
104.7 in
Wheelbase
105.7 in
Vehicle Weight
BMW 120i
Opel Astra 1.7 CDTI ecoFlex
2976 lb
Curb Weight
3463 lb
3913 lb
Gross Vehicle
Weight
Weight
4475 lb
Weight Difference:
487 lb
14.06 %
General
BMW 120i
Opel Astra 1.7 CDTI ecoFlex
E87
Generation
P-J
Hatchback
Car Body Style
Hatchback
Mid-Grade Unleaded
Fuel Type
Diesel
Rear-wheel drive
Drivetrain
Front-wheel drive
6-speed automatic transmission
Transmission
6-speed manual transmission
Engine
BMW 120i
Opel Astra 1.7 CDTI ecoFlex
Straight-four gasoline engine (naturally aspirated engine)
Engine Type
Straight-four diesel engine with turbocharger
BMW
Engine Series
4
Valves
4
4
Cylinders
4
2 L / 98 cu in
Displacement
1.7 L / 83 cu in
148 hp
at 6200 rpm
Power
108 hp
at 4000 rpm
BMW 120i
148 hp
108 hp
Opel Astra 1.7 CDTI ecoFlex
148 lb‑ft
at 3600 rpm
Max. Torque
207 lb‑ft
at 1750 rpm
BMW 120i
148 lb‑ft
207 lb‑ft
Opel Astra 1.7 CDTI ecoFlex
Performance
BMW 120i
Opel Astra 1.7 CDTI ecoFlex
132 mph
Maximum Speed
115 mph
9.2 sec
Acceleration 0 to 62 mph
12.2 sec
62 mph
62
mph
mph
420 ft
0.000 sec
BMW 120i
62 mph
62
mph
mph
554 ft
0.000 sec
Opel Astra 1.7 CDTI ecoFlex
▶ REPLAY
20.11 lb/hp
Weight-to-Power Ratio
32.06 lb/hp
BMW 120i
20.11 lb/hp
32.06 lb/hp
Opel Astra 1.7 CDTI ecoFlex
Fuel Economy / Emissions
BMW 120i
Opel Astra 1.7 CDTI ecoFlex
Fuel Economy
30 mpg
combined
55 mpg
BMW 120i
30 mpg
55 mpg
Opel Astra 1.7 CDTI ecoFlex
21 mpg
city
46 mpg
No data
highway
60 mpg
13.2 gal
Fuel Tank Capacity
14.8 gal
393 mi
Range
809 mi
BMW 120i
393 mi
809 mi
Opel Astra 1.7 CDTI ecoFlex
Environmental Impact
149.7 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).
88.5 kWh
BMW 120i
149.7 kWh
88.5 kWh
Opel Astra 1.7 CDTI ecoFlex
Euro 4
Emission Standard
Euro 5
306 g/mi (NEFZ)
CO2 Emissions
183 g/mi (NEFZ)
Practical Convenience
BMW 120i
Opel Astra 1.7 CDTI ecoFlex
5
Doors
5
5
No. of Seats
5
937 lb
Maximum Payload
1012 lb
9.3 cu ft
Trunk Volume
10.5 cu ft
32.6 cu ft
Cargo Volume (Seats Down)
35 cu ft
