The Comparative Analysis :
Opel Astra GTC 2.0 CDTI Automatic (11 - 14) vs. BMW 118i Automatic 5-door (11 - 13)
€ 26,700

€ 30,800

€ 26,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 30,800
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Opel Astra GTC 2.0 CDTI is considerably bigger in every dimension. It's 5.6 inches longer, 3 inches wider and 2.7 inches taller than the BMW 118i.
Opel Astra GTC 2.0 CDTI
BMW 118i
58.6
72.4
79.5
55.9
69.5
78.1
72.4 in
Width
69.5 in
79.5 in
Width Incl. Mirrors
78.1 in
58.6 in
Height
55.9 in
106.1
175.8
105.9
170.2
175.8 in
Length
170.2 in
106.1 in
Wheelbase
105.9 in
Vehicle Weight
Opel Astra GTC 2.0 CDTI
BMW 118i
3417 lb
Curb Weight
3064 lb
4497 lb
Gross Vehicle
Weight
Weight
4068 lb

Weight Difference:
353 lb
10.33 %

General
Opel Astra GTC 2.0 CDTI
BMW 118i
P-J
Generation
F20
Hatchback
Car Body Style
Hatchback
Diesel
Fuel Type
Premium Unleaded

Front-wheel drive
Drivetrain
Rear-wheel drive

6-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
Opel Astra GTC 2.0 CDTI
BMW 118i
Straight-four diesel engine with turbocharger
Engine Type
Straight-four gasoline engine with turbocharger
Engine Series
BMW
4
Valves
4
4
Cylinders
4
2 L / 98 cu in
Displacement
1.6 L / 78 cu in
163 hp
at 4000 rpm
Power
168 hp
at 4800 rpm
Opel Astra GTC 2.0 CDTI
163 hp
168 hp
BMW 118i
258 lb‑ft
at 1750 rpm
Max. Torque
184 lb‑ft
at 1500 rpm
Opel Astra GTC 2.0 CDTI
258 lb‑ft
184 lb‑ft
BMW 118i
Performance
Opel Astra GTC 2.0 CDTI
BMW 118i
129 mph
Maximum Speed
138 mph
9.2 sec
Acceleration 0 to 62 mph
7.5 sec
62 mph
62
mph
mph
420 ft
0.000 sec

Opel Astra GTC 2.0 CDTI
62 mph
62
mph
mph
341 ft
0.000 sec

BMW 118i
▶ REPLAY
20.96 lb/hp
Weight-to-Power Ratio
18.24 lb/hp
Opel Astra GTC 2.0 CDTI
20.96 lb/hp
18.24 lb/hp
BMW 118i
Fuel Economy / Emissions
Opel Astra GTC 2.0 CDTI
BMW 118i
Fuel Economy
41 mpg
combined
41 mpg
Opel Astra GTC 2.0 CDTI
41 mpg
41 mpg
BMW 118i
30 mpg
city
32 mpg
52 mpg
highway
No data
14.8 gal
Fuel Tank Capacity
13.7 gal
610 mi
Range
557 mi
Opel Astra GTC 2.0 CDTI
610 mi
557 mi
BMW 118i
Environmental Impact
117.3 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).
109.9 kWh
Opel Astra GTC 2.0 CDTI
117.3 kWh
109.9 kWh
BMW 118i
Euro 5
Emission Standard
Euro 5
243 g/mi (NEFZ)
CO2 Emissions
216 g/mi (NEFZ)
Practical Convenience
Opel Astra GTC 2.0 CDTI
BMW 118i
3
Doors
5
5
No. of Seats
5
1080 lb
Maximum Payload
1003 lb
10.5 cu ft
Trunk Volume
10.2 cu ft









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