The Comparative Analysis :
BMW 118i Automatic 5-door (11 - 13) vs. Opel Astra GTC 1.4 (12 - 14)
€ 30,800
€ 19,500
€ 30,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 19,500
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The BMW 118i is considerably smaller in every dimension. It's 14.2 cm shorter, 7.5 cm narrower and 6.8 cm lower than the Opel Astra GTC 1.4.
BMW 118i
Opel Astra GTC 1.4
1421
1765
1984
1489
1840
2020
1765 mm
Width
1840 mm
1984 mm
Width Incl. Mirrors
2020 mm
1421 mm
Height
1489 mm
2690
4324
2695
4466
4324 mm
Length
4466 mm
2690 mm
Wheelbase
2695 mm
Vehicle Weight
BMW 118i
Opel Astra GTC 1.4
1390 kg
Kerb Weight
1408 kg
1845 kg
Gross Vehicle
Weight
Weight
1840 kg
Weight Difference:
18 kg
1.28 %
General
BMW 118i
Opel Astra GTC 1.4
F20
Generation
P-J
Hatchback
Car Body Style
Hatchback
Super Unleaded (98 RON)
Fuel Type
Unleaded (95 RON)

Rear-wheel drive
Drive
Front-wheel drive

8-speed automatic transmission
Transmission
5-speed manual transmission
Engine
BMW 118i
Opel Astra GTC 1.4
Straight-four petrol engine with turbocharger
Engine Type
Straight-four petrol engine (naturally aspirated engine)
BMW
Engine Series
4
Valves
4
4
Cylinders
4
1598 CC
Engine Capacity
1398 CC
168 bhp
at 4800 rpm
Power
99 bhp
at 6000 rpm
BMW 118i
168 bhp
99 bhp
Opel Astra GTC 1.4
250 NM
at 1500 rpm
Max. Torque
130 NM
at 4000 rpm
BMW 118i
250 NM
130 NM
Opel Astra GTC 1.4
Performance
BMW 118i
Opel Astra GTC 1.4
138 mph
Maximum Speed
111 mph
7.5 sec
Acceleration 0 to 62 mph
14.5 sec
62 mph
62
mph
mph
104 m
0.000 sec
BMW 118i
62 mph
62
mph
mph
201 m
0.000 sec
Opel Astra GTC 1.4
▶ REPLAY
8.27 kg/bhp
Weight-to-Power Ratio
14.22 kg/bhp
BMW 118i
8.27 kg/bhp
14.22 kg/bhp
Opel Astra GTC 1.4
Fuel Economy / Emissions
BMW 118i
Opel Astra GTC 1.4
Fuel Economy
49 mpg
combined
46 mpg
BMW 118i
49 mpg
46 mpg
Opel Astra GTC 1.4
38 mpg
city
36 mpg
No data
motorway
54 mpg
52 L
Fuel Tank Capacity
56 L
557 mi
Range
570 mi
BMW 118i
557 mi
570 mi
Opel Astra GTC 1.4
Environmental Impact
109.9 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).
115.6 kWh
BMW 118i
109.9 kWh
115.6 kWh
Opel Astra GTC 1.4
Euro 5
Emission Standard
Euro 5
134 g/km (NEFZ)
CO2 Emissions
144 g/km (NEFZ)
Practical Convenience
BMW 118i
Opel Astra GTC 1.4
5
Doors
3
5
No. of Seats
5
455 kg
Maximum Payload
432 kg
360 L
Boot Capacity
370 L









1200 L
Boot Capacity (Seats Down)
1235 L






















