The Comparative Analysis :
Opel Astra GTC 1.7 CDTI ecoFlex 107g (12 - 14) vs. BMW 118i Automatic (04 - 07)
€ 24,600

€ 25,100

€ 24,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 25,100
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop is considerably bigger in every dimension. It's 9.4 inches longer, 3.5 inches wider and 2.3 inches taller than the BMW 118i.
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
BMW 118i
58.6
72.4
79.5
56.3
68.9
76.1
72.4 in
Width
68.9 in
79.5 in
Width Incl. Mirrors
76.1 in
58.6 in
Height
56.3 in
106.1
175.8
104.7
166.4
175.8 in
Length
166.4 in
106.1 in
Wheelbase
104.7 in
Vehicle Weight
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
BMW 118i
3347 lb
Curb Weight
2943 lb
4453 lb
Gross Vehicle
Weight
Weight
3880 lb

Weight Difference:
403 lb
12.04 %

General
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
BMW 118i
P-J
Generation
E87
Hatchback
Car Body Style
Hatchback
Diesel
Fuel Type
Mid-Grade Unleaded

Front-wheel drive
Drivetrain
Rear-wheel drive

6-speed manual transmission
Transmission
6-speed automatic transmission
Engine
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
BMW 118i
Straight-four diesel engine with turbocharger
Engine Type
Straight-four gasoline engine (naturally aspirated engine)
Engine Series
BMW
4
Valves
4
4
Cylinders
4
1.7 L / 83 cu in
Displacement
2 L / 98 cu in
129 hp
at 4000 rpm
Power
127 hp
at 5750 rpm
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
129 hp
127 hp
BMW 118i
221 lb‑ft
at 2000 rpm
Max. Torque
133 lb‑ft
at 3250 rpm
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
221 lb‑ft
133 lb‑ft
BMW 118i
Performance
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
BMW 118i
122 mph
Maximum Speed
127 mph
10.9 sec
Acceleration 0 to 62 mph
10.1 sec
62 mph
62
mph
mph
495 ft
0.000 sec

Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
62 mph
62
mph
mph
459 ft
0.000 sec

BMW 118i
▶ REPLAY
25.95 lb/hp
Weight-to-Power Ratio
23.17 lb/hp
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
25.95 lb/hp
23.17 lb/hp
BMW 118i
Fuel Economy / Emissions
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
BMW 118i
Fuel Economy
57 mpg
combined
30 mpg
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
57 mpg
30 mpg
BMW 118i
49 mpg
city
22 mpg
65 mpg
highway
No data
14.8 gal
Fuel Tank Capacity
13.2 gal
849 mi
Range
398 mi
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
849 mi
398 mi
BMW 118i
Environmental Impact
84.3 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).
147.7 kWh
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
84.3 kWh
147.7 kWh
BMW 118i
Euro 5
Emission Standard
Euro 4
172 g/mi (NEFZ)
CO2 Emissions
303 g/mi (NEFZ)
Practical Convenience
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
BMW 118i
3
Doors
5
5
No. of Seats
5
1107 lb
Maximum Payload
937 lb
10.5 cu ft
Trunk Volume
9.3 cu ft









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