The Comparative Analysis :
Opel Astra 1.3 CDTI ecoFlex (12 - 13) vs. BMW 120i (15 - 16)
€ 20,600

€ 27,800

€ 20,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 27,800
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Opel Astra 1.3 CDTI ecoFlex Start&Stop is considerably bigger in every dimension. It's 3.5 inches longer, 1.9 inches wider and 3.5 inches taller than the BMW 120i.
Opel Astra 1.3 CDTI ecoFlex Start&Stop
BMW 120i
59.4
71.4
79.3
55.9
69.5
78.1
71.4 in
Width
69.5 in
79.3 in
Width Incl. Mirrors
78.1 in
59.4 in
Height
55.9 in
105.7
174
105.9
170.4
174 in
Length
170.4 in
105.7 in
Wheelbase
105.9 in
Vehicle Weight
Opel Astra 1.3 CDTI ecoFlex Start&Stop
BMW 120i
3071 lb
Curb Weight
3031 lb
4321 lb
Gross Vehicle
Weight
Weight
4112 lb

Weight Difference:
40 lb
1.3 %

General
Opel Astra 1.3 CDTI ecoFlex Start&Stop
BMW 120i
P-J
Generation
F21
Hatchback
Car Body Style
Hatchback
Diesel
Fuel Type
Premium Unleaded

Front-wheel drive
Drivetrain
Rear-wheel drive

5-speed manual transmission
Transmission
6-speed manual transmission
Engine
Opel Astra 1.3 CDTI ecoFlex Start&Stop
BMW 120i
Straight-four diesel engine with turbocharger
Engine Type
Straight-four gasoline engine with turbocharger
Engine Series
BMW
4
Valves
4
4
Cylinders
4
1.2 L / 59 cu in
Displacement
1.6 L / 78 cu in
94 hp
at 4000 rpm
Power
175 hp
at 4800 rpm
Opel Astra 1.3 CDTI ecoFlex Start&Stop
94 hp
175 hp
BMW 120i
140 lb‑ft
at 1750 rpm
Max. Torque
184 lb‑ft
at 1500 rpm
Opel Astra 1.3 CDTI ecoFlex Start&Stop
140 lb‑ft
184 lb‑ft
BMW 120i
Performance
Opel Astra 1.3 CDTI ecoFlex Start&Stop
BMW 120i
109 mph
Maximum Speed
140 mph
14.5 sec
Acceleration 0 to 62 mph
7.4 sec
62 mph
62
mph
mph
659 ft
0.000 sec

Opel Astra 1.3 CDTI ecoFlex Start&Stop
62 mph
62
mph
mph
338 ft
0.000 sec

BMW 120i
▶ REPLAY
32.67 lb/hp
Weight-to-Power Ratio
17.32 lb/hp
Opel Astra 1.3 CDTI ecoFlex Start&Stop
32.67 lb/hp
17.32 lb/hp
BMW 120i
Fuel Economy / Emissions
Opel Astra 1.3 CDTI ecoFlex Start&Stop
BMW 120i
Fuel Economy
60 mpg
combined
41 mpg
Opel Astra 1.3 CDTI ecoFlex Start&Stop
60 mpg
41 mpg
BMW 120i
51 mpg
city
32 mpg
65 mpg
highway
No data
14.8 gal
Fuel Tank Capacity
13.7 gal
892 mi
Range
567 mi
Opel Astra 1.3 CDTI ecoFlex Start&Stop
892 mi
567 mi
BMW 120i
Environmental Impact
80.3 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).
108 kWh
Opel Astra 1.3 CDTI ecoFlex Start&Stop
80.3 kWh
108 kWh
BMW 120i
Euro 5
Emission Standard
Euro 6b (NEFZ)
167 g/mi (NEFZ)
CO2 Emissions
212 g/mi (NEFZ)
Practical Convenience
Opel Astra 1.3 CDTI ecoFlex Start&Stop
BMW 120i
5
Doors
3
5
No. of Seats
4
1250 lb
Maximum Payload
1080 lb
10.5 cu ft
Trunk Volume
10.2 cu ft









35 cu ft
Cargo Volume (Seats Down)
34 cu ft