The Comparative Analysis :

Opel Astra GTC 1.7 CDTI ecoFlex 107g (12 - 14) vs. Mazda 3 2.0 DISI i-stop (11 - 13)

€ 24,600
Opel Astra GTC 1.7 CDTI ecoFlex 107g (12 - 14) Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
€ 22,100
 Mazda 3 2.0 DISI i-stop (11 - 13) Mazda 3 2.0 DISI i-stop
€ 24,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 22,100

ⓘ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 slightly bigger in every dimension. It's 0.2 inches longer, 3.3 inches wider and 0.7 inches taller than the Mazda 3 2.0 DISI i-stop.
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
Mazda 3 2.0 DISI i-stop
58.6
Blueprint Opel Astra GTC 1.7 CDTI ecoFlex 107g (12 - 14)
72.4
79.5
57.9
Blueprint Mazda 3 2.0 DISI i-stop (11 - 13)
69.1
77
72.4 in
Width
69.1 in
79.5 in
Width Incl. Mirrors
77 in
58.6 in
Height
57.9 in
Blueprint Opel Astra GTC 1.7 CDTI ecoFlex 107g (12 - 14)
106.1
175.8
Blueprint Mazda 3 2.0 DISI i-stop (11 - 13)
103.9
175.6
175.8 in
Length
175.6 in
106.1 in
Wheelbase
103.9 in

Vehicle Weight

Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
Mazda 3 2.0 DISI i-stop
3347 lb
Curb Weight
2987 lb
4453 lb
Gross Vehicle
Weight
4045 lb
Opel Astra GTC 1.7 CDTI ecoFlex 107g (12 - 14)
Weight Difference:
359 lb
10.73 %
Mazda 3 2.0 DISI i-stop (11 - 13)

General

Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
Mazda 3 2.0 DISI i-stop
P-J
Generation
BL
Hatchback
Car Body Style
Hatchback
Diesel
Fuel Type
Mid-Grade Unleaded
Front-wheel drive
Drivetrain
Front-wheel drive
6-speed manual transmission
Transmission
6-speed manual transmission

Engine

Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
Mazda 3 2.0 DISI i-stop
Straight-four diesel engine with tur­bo­charger
Engine Type
Straight-four gasoline engine (nat­u­ral­ly as­pi­rat­ed engine)
4
Valves
4
4
Cylinders
4
1.7 L / 83 cu in
Displacement
2 L / 98 cu in
129 hp
at 4000 rpm
Power
148 hp
at 6200 rpm
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
129 hp
148 hp
Mazda 3 2.0 DISI i-stop
221 lb‑ft
at 2000 rpm
Max. Torque
141 lb‑ft
at 4500 rpm
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
221 lb‑ft
141 lb‑ft
Mazda 3 2.0 DISI i-stop

Performance

Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
Mazda 3 2.0 DISI i-stop
122 mph
Maximum Speed
128 mph
10.9 sec
Acceleration 0 to 62 mph
10.4 sec
62 mph 62
mph

495 ft
0.000 sec

Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop

62 mph 62
mph

472 ft
0.000 sec

Mazda 3 2.0 DISI i-stop

▶ REPLAY
25.95 lb/hp
Weight-to-Power Ratio
20.18 lb/hp
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
25.95 lb/hp
20.18 lb/hp
Mazda 3 2.0 DISI i-stop

Fuel Economy / Emissions

Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
Mazda 3 2.0 DISI i-stop
Fuel Economy
57 mpg
combined
35 mpg
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
57 mpg
35 mpg
Mazda 3 2.0 DISI i-stop
49 mpg
city
26 mpg
65 mpg
highway
44 mpg
Kraftstoffanzeige
14.8 gal
Fuel Tank Capacity
14.5 gal
Kraftstoffanzeige
849 mi
Range
510 mi
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
849 mi
510 mi
Mazda 3 2.0 DISI i-stop
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).
127 kWh
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
84.3 kWh
127 kWh
Mazda 3 2.0 DISI i-stop
Euro 5
Emission Standard
Euro 5
172 g/mi (NEFZ)
CO2 Emissions
253 g/mi (NEFZ)

Practical Convenience

Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
Mazda 3 2.0 DISI i-stop
3
Doors
5
5
No. of Seats
5
1107 lb
Maximum Payload
1058 lb
10.5 cu ft
Trunk Volume
9.6 cu ft
35 cu ft
Cargo Volume (Seats Down)
38.5 cu ft