The Comparative Analysis :
Opel Astra 1.0 ECOTEC DI Turbo (18 - 19) vs. BMW 120i (07 - 12)
€ 18,600

€ 26,600

€ 18,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 26,600
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Opel Astra 1.0 ECOTEC DI Turbo Start&Stop is considerably bigger in every dimension. It's 5.2 inches longer, 2.4 inches wider and 2.5 inches taller than the BMW 120i.
Opel Astra 1.0 ECOTEC DI Turbo Start&Stop
BMW 120i
58.5
71.2
80.4
55.9
68.8
76.1
71.2 in
Width
68.8 in
80.4 in
Width Incl. Mirrors
76.1 in
58.5 in
Height
55.9 in
104.8
172
104.7
166.9
172 in
Length
166.9 in
104.8 in
Wheelbase
104.7 in
Vehicle Weight
Opel Astra 1.0 ECOTEC DI Turbo Start&Stop
BMW 120i
2806 lb
Curb Weight
3009 lb
3924 lb
Gross Vehicle
Weight
Weight
3946 lb

Weight Difference:
203 lb
6.75 %

General
Opel Astra 1.0 ECOTEC DI Turbo Start&Stop
BMW 120i
B-K
Generation
E81
Hatchback
Car Body Style
Hatchback
Mid-Grade Unleaded
Fuel Type
Premium Unleaded

Front-wheel drive
Drivetrain
Rear-wheel drive

5-speed manual transmission
Transmission
6-speed manual transmission
Engine
Opel Astra 1.0 ECOTEC DI Turbo Start&Stop
BMW 120i
Straight-three gasoline engine with turbocharger
Engine Type
Straight-four gasoline engine (naturally aspirated engine)
Engine Series
BMW
4
Valves
4
3
Cylinders
4
1 L / 49 cu in
Displacement
2 L / 98 cu in
89 hp
at 5500 rpm
Power
168 hp
at 6700 rpm
Opel Astra 1.0 ECOTEC DI Turbo Start&Stop
89 hp
168 hp
BMW 120i
125 lb‑ft
at 1800 rpm
Max. Torque
155 lb‑ft
at 4250 rpm
Opel Astra 1.0 ECOTEC DI Turbo Start&Stop
125 lb‑ft
155 lb‑ft
BMW 120i
Performance
Opel Astra 1.0 ECOTEC DI Turbo Start&Stop
BMW 120i
117 mph
Maximum Speed
139 mph
12.2 sec
Acceleration 0 to 62 mph
7.7 sec
62 mph
62
mph
mph
554 ft
0.000 sec

Opel Astra 1.0 ECOTEC DI Turbo Start&Stop
62 mph
62
mph
mph
351 ft
0.000 sec

BMW 120i
▶ REPLAY
31.53 lb/hp
Weight-to-Power Ratio
17.91 lb/hp
Opel Astra 1.0 ECOTEC DI Turbo Start&Stop
31.53 lb/hp
17.91 lb/hp
BMW 120i
Fuel Economy / Emissions
Opel Astra 1.0 ECOTEC DI Turbo Start&Stop
BMW 120i
Fuel Economy
50 mpg
combined
36 mpg
Opel Astra 1.0 ECOTEC DI Turbo Start&Stop
50 mpg
36 mpg
BMW 120i
44 mpg
city
27 mpg
56 mpg
highway
No data
12.7 gal
Fuel Tank Capacity
14 gal
634 mi
Range
499 mi
Opel Astra 1.0 ECOTEC DI Turbo Start&Stop
634 mi
499 mi
BMW 120i
Environmental Impact
89 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).
125 kWh
Opel Astra 1.0 ECOTEC DI Turbo Start&Stop
89 kWh
125 kWh
BMW 120i
Euro 6d-TEMP (WLTP) 36AG-AI
Emission Standard
Euro 5
204 g/mi (WLTP)
CO2 Emissions
246 g/mi (NEFZ)
Practical Convenience
Opel Astra 1.0 ECOTEC DI Turbo Start&Stop
BMW 120i
5
Doors
3
5
No. of Seats
4
1118 lb
Maximum Payload
937 lb
10.5 cu ft
Trunk Volume
9.3 cu ft









34.3 cu ft
Cargo Volume (Seats Down)
32.6 cu ft