The Comparative Analysis :
Opel Astra GTC 1.4 ecoFlex (11 - 14) vs. BMW 123d (07 - 12)
€ 19,900
€ 32,100
€ 19,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 32,100
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Opel Astra GTC 1.4 ecoFlex Start&Stop is considerably bigger in every dimension. It's 8.9 inches longer, 3.6 inches wider and 2.7 inches taller than the BMW 123d.
Opel Astra GTC 1.4 ecoFlex Start&Stop
BMW 123d
58.6
72.4
79.5
55.9
68.8
76.1
72.4 in
Width
68.8 in
79.5 in
Width Incl. Mirrors
76.1 in
58.6 in
Height
55.9 in
106.1
175.8
104.7
166.9
175.8 in
Length
166.9 in
106.1 in
Wheelbase
104.7 in
Vehicle Weight
Opel Astra GTC 1.4 ecoFlex Start&Stop
BMW 123d
3104 lb
Curb Weight
3274 lb
4079 lb
Gross Vehicle
Weight
Weight
4211 lb
Weight Difference:
170 lb
5.19 %
General
Opel Astra GTC 1.4 ecoFlex Start&Stop
BMW 123d
P-J
Generation
E81
Hatchback
Car Body Style
Hatchback
Mid-Grade Unleaded
Fuel Type
Diesel
Front-wheel drive
Drivetrain
Rear-wheel drive
5-speed manual transmission
Transmission
6-speed manual transmission
Engine
Opel Astra GTC 1.4 ecoFlex Start&Stop
BMW 123d
Straight-four gasoline engine (naturally aspirated engine)
Engine Type
Straight-four diesel engine with two turbochargers (biturbo)
Engine Series
BMW
4
Valves
4
4
Cylinders
4
1.4 L / 69 cu in
Displacement
2 L / 98 cu in
99 hp
at 6000 rpm
Power
201 hp
at 4400 rpm
Opel Astra GTC 1.4 ecoFlex Start&Stop
99 hp
201 hp
BMW 123d
96 lb‑ft
at 4000 rpm
Max. Torque
295 lb‑ft
at 2000 rpm
Opel Astra GTC 1.4 ecoFlex Start&Stop
96 lb‑ft
295 lb‑ft
BMW 123d
Performance
Opel Astra GTC 1.4 ecoFlex Start&Stop
BMW 123d
111 mph
Maximum Speed
148 mph
14.5 sec
Acceleration 0 to 62 mph
6.9 sec
62 mph
62
mph
mph
659 ft
0.000 sec
Opel Astra GTC 1.4 ecoFlex Start&Stop
62 mph
62
mph
mph
315 ft
0.000 sec
BMW 123d
▶ REPLAY
31.35 lb/hp
Weight-to-Power Ratio
16.29 lb/hp
Opel Astra GTC 1.4 ecoFlex Start&Stop
31.35 lb/hp
16.29 lb/hp
BMW 123d
Fuel Economy / Emissions
Opel Astra GTC 1.4 ecoFlex Start&Stop
BMW 123d
Fuel Economy
40 mpg
combined
46 mpg
Opel Astra GTC 1.4 ecoFlex Start&Stop
40 mpg
46 mpg
BMW 123d
33 mpg
city
37 mpg
45 mpg
highway
No data
14.8 gal
Fuel Tank Capacity
13.5 gal
590 mi
Range
621 mi
Opel Astra GTC 1.4 ecoFlex Start&Stop
590 mi
621 mi
BMW 123d
Environmental Impact
111.8 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).
104.9 kWh
Opel Astra GTC 1.4 ecoFlex Start&Stop
111.8 kWh
104.9 kWh
BMW 123d
Euro 5
Emission Standard
Euro 5
224 g/mi (NEFZ)
CO2 Emissions
217 g/mi (NEFZ)
Practical Convenience
Opel Astra GTC 1.4 ecoFlex Start&Stop
BMW 123d
3
Doors
3
5
No. of Seats
4
974 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
