The Comparative Analysis :
BMW 120i Automatic (04 - 07) vs. Opel Astra 1.2 DI Turbo (19 - ..)
€ 27,300

€ 20,200

€ 27,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 20,200
ⓘ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 14.3 cm shorter, 5.8 cm narrower and 5.5 cm lower than the Opel Astra 1.2 DI Turbo.
BMW 120i
Opel Astra 1.2 DI Turbo
1430
1751
1933
1485
1809
2042
1751 mm
Width
1809 mm
1933 mm
Width Incl. Mirrors
2042 mm
1430 mm
Height
1485 mm
2660
4227
2662
4370
4227 mm
Length
4370 mm
2660 mm
Wheelbase
2662 mm
Vehicle Weight
BMW 120i
Opel Astra 1.2 DI Turbo
1350 kg
Kerb Weight
1280 kg
1775 kg
Gross Vehicle
Weight
Weight
1805 kg

Weight Difference:
70 kg
5.19 %

General
BMW 120i
Opel Astra 1.2 DI Turbo
E87
Generation
B-K
Hatchback
Car Body Style
Hatchback
Unleaded (95 RON)
Fuel Type
Unleaded (95 RON)

Rear-wheel drive
Drive
Front-wheel drive

6-speed automatic transmission
Transmission
6-speed manual transmission
Engine
BMW 120i
Opel Astra 1.2 DI Turbo
Straight-four petrol engine (naturally aspirated engine)
Engine Type
Straight-three petrol engine with turbocharger
BMW
Engine Series
4
Valves
4
4
Cylinders
3
1995 CC
Engine Capacity
1199 CC
148 bhp
at 6200 rpm
Power
108 bhp
at 4500 rpm
BMW 120i
148 bhp
108 bhp
Opel Astra 1.2 DI Turbo
200 NM
at 3600 rpm
Max. Torque
195 NM
at 2000 rpm
BMW 120i
200 NM
195 NM
Opel Astra 1.2 DI Turbo
Performance
BMW 120i
Opel Astra 1.2 DI Turbo
132 mph
Maximum Speed
124 mph
9.2 sec
Acceleration 0 to 62 mph
10.4 sec
62 mph
62
mph
mph
128 m
0.000 sec

BMW 120i
62 mph
62
mph
mph
144 m
0.000 sec

Opel Astra 1.2 DI Turbo
▶ REPLAY
9.12 kg/bhp
Weight-to-Power Ratio
11.85 kg/bhp
BMW 120i
9.12 kg/bhp
11.85 kg/bhp
Opel Astra 1.2 DI Turbo
Fuel Economy / Emissions
BMW 120i
Opel Astra 1.2 DI Turbo
Fuel Economy
36 mpg
combined
66 mpg
BMW 120i
36 mpg
66 mpg
Opel Astra 1.2 DI Turbo
26 mpg
city
53 mpg
No data
motorway
74 mpg
50 L
Fuel Tank Capacity
48 L
393 mi
Range
693 mi
BMW 120i
393 mi
693 mi
Opel Astra 1.2 DI Turbo
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).
81.4 kWh
BMW 120i
149.7 kWh
81.4 kWh
Opel Astra 1.2 DI Turbo
Euro 4
Emission Standard
Euro 6d-ISC (WLTP) 36AM-AO
190 g/km (NEFZ)
CO2 Emissions
119 g/km (WLTP)
Practical Convenience
BMW 120i
Opel Astra 1.2 DI Turbo
5
Doors
5
5
No. of Seats
5
425 kg
Maximum Payload
525 kg
330 L
Boot Capacity
370 L









1150 L
Boot Capacity (Seats Down)
1210 L