The Comparative Analysis :
Citroen C4 BlueHDi 100 (15 - 17) vs. Opel Astra GTC 1.6 DI Turbo ecoFlex (14 - 17)
€ 22,500

€ 25,700

€ 22,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 25,700
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ slightly. The Citroen C4 BlueHDi 100 is 5.4 inches shorter, 2 inches narrower and 0.4 inches taller than the Opel Astra GTC 1.6 DI Turbo ecoFlex Start&Stop.
Citroen C4 BlueHDi 100
Opel Astra GTC 1.6 DI Turbo ecoFlex Start&Stop
59
70.4
80.7
58.6
72.4
79.5
70.4 in
Width
72.4 in
80.7 in
Width Incl. Mirrors
79.5 in
59 in
Height
58.6 in
102.7
170.4
106.1
175.8
170.4 in
Length
175.8 in
102.7 in
Wheelbase
106.1 in
Vehicle Weight
Citroen C4 BlueHDi 100
Opel Astra GTC 1.6 DI Turbo ecoFlex Start&Stop
2811 lb
Curb Weight
3314 lb
4034 lb
Gross Vehicle
Weight
Weight
4387 lb

Weight Difference:
503 lb
15.18 %

General
Citroen C4 BlueHDi 100
Opel Astra GTC 1.6 DI Turbo ecoFlex Start&Stop
N
Generation
P-J
Hatchback
Car Body Style
Hatchback
Diesel
Fuel Type
Premium Unleaded

Front-wheel drive
Drivetrain
Front-wheel drive

5-speed manual transmission
Transmission
6-speed manual transmission
Engine
Citroen C4 BlueHDi 100
Opel Astra GTC 1.6 DI Turbo ecoFlex Start&Stop
Straight-four diesel engine with turbocharger
Engine Type
Straight-four gasoline engine with turbocharger
4
Valves
4
4
Cylinders
4
1.6 L / 78 cu in
Displacement
1.6 L / 78 cu in
98 hp
at 3750 rpm
Power
197 hp
at 5500 rpm
Citroen C4 BlueHDi 100
98 hp
197 hp
Opel Astra GTC 1.6 DI Turbo ecoFlex Start&Stop
187 lb‑ft
at 1750 rpm
Max. Torque
207 lb‑ft
at 1650 rpm
Citroen C4 BlueHDi 100
187 lb‑ft
207 lb‑ft
Opel Astra GTC 1.6 DI Turbo ecoFlex Start&Stop
Performance
Citroen C4 BlueHDi 100
Opel Astra GTC 1.6 DI Turbo ecoFlex Start&Stop
112 mph
Maximum Speed
143 mph
12.8 sec
Acceleration 0 to 62 mph
7.9 sec
62 mph
62
mph
mph
584 ft
0.000 sec

Citroen C4 BlueHDi 100
62 mph
62
mph
mph
361 ft
0.000 sec

Opel Astra GTC 1.6 DI Turbo ecoFlex Start&Stop
▶ REPLAY
28.68 lb/hp
Weight-to-Power Ratio
16.82 lb/hp
Citroen C4 BlueHDi 100
28.68 lb/hp
16.82 lb/hp
Opel Astra GTC 1.6 DI Turbo ecoFlex Start&Stop
Fuel Economy / Emissions
Citroen C4 BlueHDi 100
Opel Astra GTC 1.6 DI Turbo ecoFlex Start&Stop
Fuel Economy
65 mpg
combined
36 mpg
Citroen C4 BlueHDi 100
65 mpg
36 mpg
Opel Astra GTC 1.6 DI Turbo ecoFlex Start&Stop
53 mpg
city
28 mpg
74 mpg
highway
43 mpg
15.9 gal
Fuel Tank Capacity
14.8 gal
1036 mi
Range
527 mi
Citroen C4 BlueHDi 100
1036 mi
527 mi
Opel Astra GTC 1.6 DI Turbo ecoFlex Start&Stop
Environmental Impact
74 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).
125 kWh
Citroen C4 BlueHDi 100
74 kWh
125 kWh
Opel Astra GTC 1.6 DI Turbo ecoFlex Start&Stop
Euro 6b (NEFZ)
Emission Standard
Euro 5 / Euro 6
153 g/mi (NEFZ)
CO2 Emissions
248 g/mi (NEFZ)
Practical Convenience
Citroen C4 BlueHDi 100
Opel Astra GTC 1.6 DI Turbo ecoFlex Start&Stop
5
Doors
3
5
No. of Seats
5
1224 lb
Maximum Payload
1074 lb
11.6 cu ft
Trunk Volume
10.5 cu ft










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