The Comparative Analysis :

Opel Astra 1.4 ECOTEC DI Turbo ecoFlex Automatic (15 - 17) vs. BMW M135i Steptronic 5-door (12 - 15)

€ 22,300
Opel Astra 1.4 ECOTEC DI Turbo ecoFlex Automatic (15 - 17) Opel Astra 1.4 ECOTEC DI Turbo ecoFlex Start&Stop
€ 42,900
 BMW M135i Steptronic 5-door (12 - 15) BMW M135i
€ 22,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 42,900

ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info

Vehicle Dimensions

The Opel Astra 1.4 ECOTEC DI Turbo ecoFlex Start&Stop is slightly bigger in every dimension. It's 4.6 cm longer, 4.4 cm wider and 7.4 cm taller than the BMW M135i.
Opel Astra 1.4 ECOTEC DI Turbo ecoFlex Start&Stop
BMW M135i
1485
Blueprint Opel Astra 1.4 ECOTEC DI Turbo ecoFlex Automatic (15 - 17)
1809
2042
1411
Blueprint BMW M135i Steptronic 5-door (12 - 15)
1765
1984
1809 mm
Width
1765 mm
2042 mm
Width Incl. Mirrors
1984 mm
1485 mm
Height
1411 mm
Blueprint Opel Astra 1.4 ECOTEC DI Turbo ecoFlex Automatic (15 - 17)
2662
4370
Blueprint BMW M135i Steptronic 5-door (12 - 15)
2690
4324
4370 mm
Length
4324 mm
2662 mm
Wheelbase
2690 mm

Vehicle Weight

Opel Astra 1.4 ECOTEC DI Turbo ecoFlex Start&Stop
BMW M135i
1308 kg
Kerb Weight
1520 kg
1845 kg
Gross Vehicle
Weight
1975 kg
Opel Astra 1.4 ECOTEC DI Turbo ecoFlex Automatic (15 - 17)
Weight Difference:
212 kg
13.95 %
BMW M135i Steptronic 5-door (12 - 15)

General

Opel Astra 1.4 ECOTEC DI Turbo ecoFlex Start&Stop
BMW M135i
B-K
Generation
F20
Hatchback
Car Body Style
Hatchback
Unleaded (95 RON)
Fuel Type
Super Unleaded (98 RON)
Front-wheel drive
Drive
Rear-wheel drive
6-speed automatic transmission
Transmission
8-speed automatic transmission

Engine

Opel Astra 1.4 ECOTEC DI Turbo ecoFlex Start&Stop
BMW M135i
Straight-four petrol engine with tur­bo­charger
Engine Type
Straight-six petrol engine with tur­bo­charger
Engine Series
BMW
4
Valves
4
4
Cylinders
6
1399 CC
Engine Capacity
2979 CC
148 bhp
at 5000 rpm
Power
316 bhp
at 5800 rpm
Opel Astra 1.4 ECOTEC DI Turbo ecoFlex Start&Stop
148 bhp
316 bhp
BMW M135i
235 NM
at 2000 rpm
Max. Torque
450 NM
at 1300 rpm
Opel Astra 1.4 ECOTEC DI Turbo ecoFlex Start&Stop
235 NM
450 NM
BMW M135i

Performance

Opel Astra 1.4 ECOTEC DI Turbo ecoFlex Start&Stop
BMW M135i
130 mph
Maximum Speed
155 mph
8.9 sec
Acceleration 0 to 62 mph
4.9 sec
62 mph 62
mph

124 m
0.000 sec

Opel Astra 1.4 ECOTEC DI Turbo ecoFlex Start&Stop

62 mph 62
mph

68 m
0.000 sec

BMW M135i

▶ REPLAY
8.84 kg/bhp
Weight-to-Power Ratio
4.81 kg/bhp
Opel Astra 1.4 ECOTEC DI Turbo ecoFlex Start&Stop
8.84 kg/bhp
4.81 kg/bhp
BMW M135i

Fuel Economy / Emissions

Opel Astra 1.4 ECOTEC DI Turbo ecoFlex Start&Stop
BMW M135i
Fuel Economy
51 mpg
combined
38 mpg
Opel Astra 1.4 ECOTEC DI Turbo ecoFlex Start&Stop
51 mpg
38 mpg
BMW M135i
39 mpg
city
27 mpg
63 mpg
motorway
No data
Kraftstoffanzeige
48 L
Fuel Tank Capacity
52 L
Kraftstoffanzeige
542 mi
Range
431 mi
Opel Astra 1.4 ECOTEC DI Turbo ecoFlex Start&Stop
542 mi
431 mi
BMW M135i
Environmental Impact
104.1 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).
142.1 kWh
Opel Astra 1.4 ECOTEC DI Turbo ecoFlex Start&Stop
104.1 kWh
142.1 kWh
BMW M135i
Euro 6b (NEFZ)
Emission Standard
Euro 5
127 g/km (NEFZ)
CO2 Emissions
175 g/km (NEFZ)

Practical Convenience

Opel Astra 1.4 ECOTEC DI Turbo ecoFlex Start&Stop
BMW M135i
5
Doors
5
5
No. of Seats
5
537 kg
Maximum Payload
455 kg
370 L
Boot Capacity
360 L
1210 L
Boot Capacity (Seats Down)
1200 L