The Comparative Analysis :

Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex (12 - 15) vs. Opel Astra 1.4 ECOTEC CNG (18 - 19)

€ 30,000
Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex (12 - 15) Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
€ 25,300
 Opel Astra 1.4 ECOTEC CNG (18 - 19) Astra 1.4 ECOTEC CNG
€ 30,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 25,300

ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info

Vehicle Dimensions

The Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop is slightly bigger in every dimension. It's 3.8 inches longer, 1.2 inches wider and 0.2 inches taller than the Astra 1.4 ECOTEC CNG.
Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
Astra 1.4 ECOTEC CNG
58.6
Blueprint Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex (12 - 15)
72.4
79.5
58.5
Blueprint Opel Astra 1.4 ECOTEC CNG (18 - 19)
71.2
80.4
72.4 in
Width
71.2 in
79.5 in
Width Incl. Mirrors
80.4 in
58.6 in
Height
58.5 in
Blueprint Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex (12 - 15)
106.1
175.8
Blueprint Opel Astra 1.4 ECOTEC CNG (18 - 19)
104.8
172
175.8 in
Length
172 in
106.1 in
Wheelbase
104.8 in

Vehicle Weight

Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
Astra 1.4 ECOTEC CNG
3463 lb
Curb Weight
3007 lb
4586 lb
Gross Vehicle
Weight
4167 lb
Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex (12 - 15)
Weight Difference:
456 lb
13.17 %
Opel Astra 1.4 ECOTEC CNG (18 - 19)

General

Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
Astra 1.4 ECOTEC CNG
P-J
Generation
B-K
Hatchback
Car Body Style
Hatchback
Diesel
Fuel Type
Natural Gas (CNG)
Front-wheel drive
Drivetrain
Front-wheel drive
6-speed manual transmission
Transmission
6-speed manual transmission

Engine

Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
Astra 1.4 ECOTEC CNG
Straight-four diesel engine with two tur­bo­chargers (bi­turbo)
Engine Type
Straight-four engine (nat­u­ral­ly as­pi­rat­ed engine)
4
Valves
4
4
Cylinders
4
2 L / 98 cu in
Displacement
1.4 L / 69 cu in
192 hp
at 4000 rpm
Power
108 hp
at 5600 rpm
Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
192 hp
108 hp
Astra 1.4 ECOTEC CNG
295 lb‑ft
at 1750 rpm
Max. Torque
148 lb‑ft
at 2000 rpm
Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
295 lb‑ft
148 lb‑ft
Astra 1.4 ECOTEC CNG

Performance

Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
Astra 1.4 ECOTEC CNG
140 mph
Maximum Speed
121 mph
8.3 sec
Acceleration 0 to 62 mph
10.9 sec
62 mph 62
mph

377 ft
0.000 sec

Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop

62 mph 62
mph

495 ft
0.000 sec

Astra 1.4 ECOTEC CNG

▶ REPLAY
18.04 lb/hp
Weight-to-Power Ratio
27.84 lb/hp
Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
18.04 lb/hp
27.84 lb/hp
Astra 1.4 ECOTEC CNG

Fuel Economy / Emissions

Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
Astra 1.4 ECOTEC CNG
Fuel Economy
48 mpg  ( 54 MPGe ⓘ Miles per gallon gaso­line equiva­lent (MPGe) is a measure of the average distance traveled per unit of energy consumed. MPGe, specified in miles per U.S. gallon, is used to compare the energy con­sump­tion of vehicles that use different energy sources.)
combined ✽ per 100 miles
22.4 lb✽  ( 4 MPGe ⓘ Miles per gallon gaso­line equiva­lent (MPGe) is a measure of the average distance traveled per unit of energy consumed. MPGe, specified in miles per U.S. gallon, is used to compare the energy con­sump­tion of vehicles that use different energy sources.)
Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
54 MPGe
4 MPGe
Astra 1.4 ECOTEC CNG
39 mpg
city
29.4 lb
56 mpg
highway
18.1 lb
14.8 gal
Fuel Tank Capacity
42 lb
710 mi
Range
188 mi
Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
710 mi
188 mi
Astra 1.4 ECOTEC CNG
Environmental Impact
100.7 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).
46.2 kWh
Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
100.7 kWh
46.2 kWh
Astra 1.4 ECOTEC CNG
Euro 5
Emission Standard
Euro 6d-TEMP (WLTP) 36AG-AI
208 g/mi (NEFZ)
CO2 Emissions
200 g/mi (WLTP)

Practical Convenience

Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
Astra 1.4 ECOTEC CNG
3
Doors
5
5
No. of Seats
5
1122 lb
Maximum Payload
1160 lb
10.5 cu ft
Trunk Volume
10.5 cu ft
35 cu ft
Cargo Volume (Seats Down)
34.3 cu ft