The Comparative Analysis :
BMW 118i Steptronic 5-door (17 - 19) vs. Opel Astra GTC 1.6 DI Turbo ecoFlex (14 - 17)
€ 29,300

€ 25,700

€ 29,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 25,700
ⓘ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 5.4 inches shorter, 3 inches narrower and 2.7 inches lower than the Opel Astra GTC 1.6 DI Turbo ecoFlex Start&Stop.
BMW 118i
Opel Astra GTC 1.6 DI Turbo ecoFlex Start&Stop
55.9
69.5
78.1
58.6
72.4
79.5
69.5 in
Width
72.4 in
78.1 in
Width Incl. Mirrors
79.5 in
55.9 in
Height
58.6 in
105.9
170.4
106.1
175.8
170.4 in
Length
175.8 in
105.9 in
Wheelbase
106.1 in
Vehicle Weight
BMW 118i
Opel Astra GTC 1.6 DI Turbo ecoFlex Start&Stop
3075 lb
Curb Weight
3314 lb
4189 lb
Gross Vehicle
Weight
Weight
4387 lb

Weight Difference:
238 lb
7.18 %

General
BMW 118i
Opel Astra GTC 1.6 DI Turbo ecoFlex Start&Stop
F20
Generation
P-J
Hatchback
Car Body Style
Hatchback
Premium Unleaded
Fuel Type
Premium Unleaded

Rear-wheel drive
Drivetrain
Front-wheel drive

8-speed automatic transmission
Transmission
6-speed manual transmission
Engine
BMW 118i
Opel Astra GTC 1.6 DI Turbo ecoFlex Start&Stop
Straight-three gasoline engine with turbocharger
Engine Type
Straight-four gasoline engine with turbocharger
BMW
Engine Series
4
Valves
4
3
Cylinders
4
1.5 L / 73 cu in
Displacement
1.6 L / 78 cu in
134 hp
at 4400 rpm
Power
197 hp
at 5500 rpm
BMW 118i
134 hp
197 hp
Opel Astra GTC 1.6 DI Turbo ecoFlex Start&Stop
177 lb‑ft
at 1250 rpm
Max. Torque
207 lb‑ft
at 1650 rpm
BMW 118i
177 lb‑ft
207 lb‑ft
Opel Astra GTC 1.6 DI Turbo ecoFlex Start&Stop
Performance
BMW 118i
Opel Astra GTC 1.6 DI Turbo ecoFlex Start&Stop
130 mph
Maximum Speed
143 mph
8.7 sec
Acceleration 0 to 62 mph
7.9 sec
62 mph
62
mph
mph
397 ft
0.000 sec

BMW 118i
62 mph
62
mph
mph
361 ft
0.000 sec

Opel Astra GTC 1.6 DI Turbo ecoFlex Start&Stop
▶ REPLAY
22.95 lb/hp
Weight-to-Power Ratio
16.82 lb/hp
BMW 118i
22.95 lb/hp
16.82 lb/hp
Opel Astra GTC 1.6 DI Turbo ecoFlex Start&Stop
Fuel Economy / Emissions
BMW 118i
Opel Astra GTC 1.6 DI Turbo ecoFlex Start&Stop
Fuel Economy
42 mpg
combined
36 mpg
BMW 118i
42 mpg
36 mpg
Opel Astra GTC 1.6 DI Turbo ecoFlex Start&Stop
35 mpg
city
28 mpg
No data
highway
43 mpg
13.7 gal
Fuel Tank Capacity
14.8 gal
577 mi
Range
527 mi
BMW 118i
577 mi
527 mi
Opel Astra GTC 1.6 DI Turbo ecoFlex Start&Stop
Environmental Impact
106.1 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).
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
BMW 118i
106.1 kWh
125 kWh
Opel Astra GTC 1.6 DI Turbo ecoFlex Start&Stop
Euro 6d-TEMP-EVAP (WLTP)
Emission Standard
Euro 5 / Euro 6
267 g/mi (WLTP)
CO2 Emissions
248 g/mi (NEFZ)
Practical Convenience
BMW 118i
Opel Astra GTC 1.6 DI Turbo ecoFlex Start&Stop
5
Doors
3
5
No. of Seats
5
1113 lb
Maximum Payload
1074 lb
10.2 cu ft
Trunk Volume
10.5 cu ft









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