The Comparative Analysis :
BMW 118i (19 - ..) vs. Opel Astra 1.7 CDTI (12 - 13)
€ 28,200
€ 22,400
€ 28,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 22,400
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The BMW 118i is slightly smaller in every dimension. It's 3.9 inches shorter, 0.6 inches narrower and 3 inches lower than the Opel Astra 1.7 CDTI.
BMW 118i
Opel Astra 1.7 CDTI
56.5
70.8
81.9
59.4
71.4
79.3
70.8 in
Width
71.4 in
81.9 in
Width Incl. Mirrors
79.3 in
56.5 in
Height
59.4 in
105.1
170
105.7
174
170 in
Length
174 in
105.1 in
Wheelbase
105.7 in
Vehicle Weight
BMW 118i
Opel Astra 1.7 CDTI
3009 lb
Curb Weight
3314 lb
4068 lb
Gross Vehicle
Weight
Weight
4475 lb
Weight Difference:
304 lb
9.17 %
General
BMW 118i
Opel Astra 1.7 CDTI
F40
Generation
P-J
Hatchback
Car Body Style
Hatchback
Premium Unleaded
Fuel Type
Diesel
Front-wheel drive
Drivetrain
Front-wheel drive
6-speed manual transmission
Transmission
6-speed manual transmission
Engine
BMW 118i
Opel Astra 1.7 CDTI
Straight-three gasoline engine with turbocharger
Engine Type
Straight-four diesel engine with turbocharger
BMW
Engine Series
4
Valves
4
3
Cylinders
4
1.5 L / 73 cu in
Displacement
1.7 L / 83 cu in
138 hp
at 4600 rpm
Power
128 hp
at 4000 rpm
BMW 118i
138 hp
128 hp
Opel Astra 1.7 CDTI
162 lb‑ft
at 1480 rpm
Max. Torque
221 lb‑ft
at 2000 rpm
BMW 118i
162 lb‑ft
221 lb‑ft
Opel Astra 1.7 CDTI
Performance
BMW 118i
Opel Astra 1.7 CDTI
132 mph
Maximum Speed
123 mph
8.5 sec
Acceleration 0 to 62 mph
10.6 sec
62 mph
62
mph
mph
387 ft
0.000 sec
BMW 118i
62 mph
62
mph
mph
482 ft
0.000 sec
Opel Astra 1.7 CDTI
▶ REPLAY
21.8 lb/hp
Weight-to-Power Ratio
25.89 lb/hp
BMW 118i
21.8 lb/hp
25.89 lb/hp
Opel Astra 1.7 CDTI
Fuel Economy / Emissions
BMW 118i
Opel Astra 1.7 CDTI
Fuel Economy
44 mpg
combined
52 mpg
BMW 118i
44 mpg
52 mpg
Opel Astra 1.7 CDTI
34 mpg
city
44 mpg
No data
highway
59 mpg
11.1 gal
Fuel Tank Capacity
14.8 gal
492 mi
Range
773 mi
BMW 118i
492 mi
773 mi
Opel Astra 1.7 CDTI
Environmental Impact
100.4 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).
92.5 kWh
BMW 118i
100.4 kWh
92.5 kWh
Opel Astra 1.7 CDTI
Euro 6d-TEMP-EVAP-ISC (WLTP)
Emission Standard
Euro 5
217 g/mi (WLTP)
CO2 Emissions
192 g/mi (NEFZ)
Practical Convenience
BMW 118i
Opel Astra 1.7 CDTI
5
Doors
5
5
No. of Seats
5
1058 lb
Maximum Payload
1162 lb
10.8 cu ft
Trunk Volume
10.5 cu ft
34 cu ft
Cargo Volume (Seats Down)
35 cu ft
