The Comparative Analysis :
BMW M135i (12 - 15) vs. Opel Astra GTC 1.4 Turbo (14 - 18)
€ 39,900
€ 22,200
€ 39,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 22,200
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The BMW M135i is considerably smaller in every dimension. It's 5.6 inches shorter, 3 inches narrower and 3.1 inches lower than the Opel Astra GTC 1.4 Turbo.
BMW M135i
Opel Astra GTC 1.4 Turbo
55.6
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
55.6 in
Height
58.6 in
105.9
170.2
106.1
175.8
170.2 in
Length
175.8 in
105.9 in
Wheelbase
106.1 in
Vehicle Weight
BMW M135i
Opel Astra GTC 1.4 Turbo
3307 lb
Curb Weight
3168 lb
4310 lb
Gross Vehicle
Weight
Weight
4277 lb
Weight Difference:
139 lb
4.2 %
General
BMW M135i
Opel Astra GTC 1.4 Turbo
F21
Generation
P-J
Hatchback
Car Body Style
Hatchback
Premium Unleaded
Fuel Type
Mid-Grade Unleaded
Rear-wheel drive
Drivetrain
Front-wheel drive
6-speed manual transmission
Transmission
6-speed manual transmission
Engine
BMW M135i
Opel Astra GTC 1.4 Turbo
Straight-six gasoline engine with turbocharger
Engine Type
Straight-four gasoline engine with turbocharger
BMW
Engine Series
4
Valves
4
6
Cylinders
4
3 L / 147 cu in
Displacement
1.4 L / 69 cu in
316 hp
at 5800 rpm
Power
138 hp
at 4900 rpm
BMW M135i
316 hp
138 hp
Opel Astra GTC 1.4 Turbo
332 lb‑ft
at 1300 rpm
Max. Torque
148 lb‑ft
at 1850 rpm
BMW M135i
332 lb‑ft
148 lb‑ft
Opel Astra GTC 1.4 Turbo
Performance
BMW M135i
Opel Astra GTC 1.4 Turbo
155 mph
Maximum Speed
125 mph
5.1 sec
Acceleration 0 to 62 mph
9.7 sec
62 mph
62
mph
mph
233 ft
0.000 sec
BMW M135i
62 mph
62
mph
mph
443 ft
0.000 sec
Opel Astra GTC 1.4 Turbo
▶ REPLAY
10.47 lb/hp
Weight-to-Power Ratio
22.96 lb/hp
BMW M135i
10.47 lb/hp
22.96 lb/hp
Opel Astra GTC 1.4 Turbo
Fuel Economy / Emissions
BMW M135i
Opel Astra GTC 1.4 Turbo
Fuel Economy
29 mpg
combined
38 mpg
BMW M135i
29 mpg
38 mpg
Opel Astra GTC 1.4 Turbo
22 mpg
city
29 mpg
No data
highway
45 mpg
13.7 gal
Fuel Tank Capacity
14.8 gal
404 mi
Range
561 mi
BMW M135i
404 mi
561 mi
Opel Astra GTC 1.4 Turbo
Environmental Impact
151.6 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).
117.5 kWh
BMW M135i
151.6 kWh
117.5 kWh
Opel Astra GTC 1.4 Turbo
Euro 5
Emission Standard
Euro 5 / Euro 6
303 g/mi (NEFZ)
CO2 Emissions
235 g/mi (NEFZ)
Practical Convenience
BMW M135i
Opel Astra GTC 1.4 Turbo
3
Doors
3
4
No. of Seats
5
1003 lb
Maximum Payload
1109 lb
10.2 cu ft
Trunk Volume
10.5 cu ft
34 cu ft
Cargo Volume (Seats Down)
35 cu ft
