The Comparative Analysis :
BMW 120i 5-door (15 - 16) vs. Opel Astra GTC 2.0 CDTI Automatic (11 - 14)
€ 28,600

€ 26,700

€ 28,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 26,700
ⓘ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 5.4 inches shorter, 3 inches narrower and 2.7 inches lower than the Opel Astra GTC 2.0 CDTI.
BMW 120i
Opel Astra GTC 2.0 CDTI
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 120i
Opel Astra GTC 2.0 CDTI
3042 lb
Curb Weight
3417 lb
4123 lb
Gross Vehicle
Weight
Weight
4497 lb

Weight Difference:
375 lb
10.97 %

General
BMW 120i
Opel Astra GTC 2.0 CDTI
F20
Generation
P-J
Hatchback
Car Body Style
Hatchback
Premium Unleaded
Fuel Type
Diesel

Rear-wheel drive
Drivetrain
Front-wheel drive

6-speed manual transmission
Transmission
6-speed automatic transmission
Engine
BMW 120i
Opel Astra GTC 2.0 CDTI
Straight-four gasoline engine with turbocharger
Engine Type
Straight-four diesel engine with turbocharger
BMW
Engine Series
4
Valves
4
4
Cylinders
4
1.6 L / 78 cu in
Displacement
2 L / 98 cu in
175 hp
at 4800 rpm
Power
163 hp
at 4000 rpm
BMW 120i
175 hp
163 hp
Opel Astra GTC 2.0 CDTI
184 lb‑ft
at 1500 rpm
Max. Torque
258 lb‑ft
at 1750 rpm
BMW 120i
184 lb‑ft
258 lb‑ft
Opel Astra GTC 2.0 CDTI
Performance
BMW 120i
Opel Astra GTC 2.0 CDTI
140 mph
Maximum Speed
129 mph
7.4 sec
Acceleration 0 to 62 mph
9.2 sec
62 mph
62
mph
mph
338 ft
0.000 sec

BMW 120i
62 mph
62
mph
mph
420 ft
0.000 sec

Opel Astra GTC 2.0 CDTI
▶ REPLAY
17.38 lb/hp
Weight-to-Power Ratio
20.96 lb/hp
BMW 120i
17.38 lb/hp
20.96 lb/hp
Opel Astra GTC 2.0 CDTI
Fuel Economy / Emissions
BMW 120i
Opel Astra GTC 2.0 CDTI
Fuel Economy
41 mpg
combined
41 mpg
BMW 120i
41 mpg
41 mpg
Opel Astra GTC 2.0 CDTI
32 mpg
city
30 mpg
No data
highway
52 mpg
13.7 gal
Fuel Tank Capacity
14.8 gal
567 mi
Range
610 mi
BMW 120i
567 mi
610 mi
Opel Astra GTC 2.0 CDTI
Environmental Impact
108 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).
117.3 kWh
BMW 120i
108 kWh
117.3 kWh
Opel Astra GTC 2.0 CDTI
Euro 6b (NEFZ)
Emission Standard
Euro 5
212 g/mi (NEFZ)
CO2 Emissions
243 g/mi (NEFZ)
Practical Convenience
BMW 120i
Opel Astra GTC 2.0 CDTI
5
Doors
3
5
No. of Seats
5
1080 lb
Maximum Payload
1080 lb
10.2 cu ft
Trunk Volume
10.5 cu ft









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