The Comparative Analysis :

Opel Astra 2.0 BiTurbo CDTI ecoFlex (12 - 15) vs. Mazda 3 2.0 DISI i-stop (11 - 13)

€ 32,100
Opel Astra 2.0 BiTurbo CDTI ecoFlex (12 - 15) Opel Astra 2.0 BiTurbo CDTI ecoFlex Start&Stop
€ 22,100
 Mazda 3 2.0 DISI i-stop (11 - 13) Mazda 3 2.0 DISI i-stop
€ 32,100
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 dimensions of these vehicles differ slightly. The Opel Astra 2.0 BiTurbo CDTI ecoFlex Start&Stop is 1.6 inches shorter, 2.3 inches wider and 1.6 inches taller than the Mazda 3 2.0 DISI i-stop.
Opel Astra 2.0 BiTurbo CDTI ecoFlex Start&Stop
Mazda 3 2.0 DISI i-stop
59.4
Blueprint Opel Astra 2.0 BiTurbo CDTI ecoFlex (12 - 15)
71.4
79.3
57.9
Blueprint Mazda 3 2.0 DISI i-stop (11 - 13)
69.1
77
71.4 in
Width
69.1 in
79.3 in
Width Incl. Mirrors
77 in
59.4 in
Height
57.9 in
Blueprint Opel Astra 2.0 BiTurbo CDTI ecoFlex (12 - 15)
105.7
174
Blueprint Mazda 3 2.0 DISI i-stop (11 - 13)
103.9
175.6
174 in
Length
175.6 in
105.7 in
Wheelbase
103.9 in

Vehicle Weight

Opel Astra 2.0 BiTurbo CDTI ecoFlex Start&Stop
Mazda 3 2.0 DISI i-stop
3463 lb
Curb Weight
2987 lb
4586 lb
Gross Vehicle
Weight
4045 lb
Opel Astra 2.0 BiTurbo CDTI ecoFlex (12 - 15)
Weight Difference:
476 lb
13.74 %
Mazda 3 2.0 DISI i-stop (11 - 13)

General

Opel Astra 2.0 BiTurbo CDTI ecoFlex 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 2.0 BiTurbo CDTI ecoFlex Start&Stop
Mazda 3 2.0 DISI i-stop
Straight-four diesel engine with two tur­bo­chargers (bi­turbo)
Engine Type
Straight-four gasoline engine (nat­u­ral­ly as­pi­rat­ed engine)
4
Valves
4
4
Cylinders
4
2 L / 98 cu in
Displacement
2 L / 98 cu in
192 hp
at 4000 rpm
Power
148 hp
at 6200 rpm
Opel Astra 2.0 BiTurbo CDTI ecoFlex Start&Stop
192 hp
148 hp
Mazda 3 2.0 DISI i-stop
295 lb‑ft
at 1750 rpm
Max. Torque
141 lb‑ft
at 4500 rpm
Opel Astra 2.0 BiTurbo CDTI ecoFlex Start&Stop
295 lb‑ft
141 lb‑ft
Mazda 3 2.0 DISI i-stop

Performance

Opel Astra 2.0 BiTurbo CDTI ecoFlex Start&Stop
Mazda 3 2.0 DISI i-stop
140 mph
Maximum Speed
128 mph
8.4 sec
Acceleration 0 to 62 mph
10.4 sec
62 mph 62
mph

384 ft
0.000 sec

Opel Astra 2.0 BiTurbo CDTI ecoFlex Start&Stop

62 mph 62
mph

472 ft
0.000 sec

Mazda 3 2.0 DISI i-stop

▶ REPLAY
18.04 lb/hp
Weight-to-Power Ratio
20.18 lb/hp
Opel Astra 2.0 BiTurbo CDTI ecoFlex Start&Stop
18.04 lb/hp
20.18 lb/hp
Mazda 3 2.0 DISI i-stop

Fuel Economy / Emissions

Opel Astra 2.0 BiTurbo CDTI ecoFlex Start&Stop
Mazda 3 2.0 DISI i-stop
Fuel Economy
46 mpg
combined
35 mpg
Opel Astra 2.0 BiTurbo CDTI ecoFlex Start&Stop
46 mpg
35 mpg
Mazda 3 2.0 DISI i-stop
38 mpg
city
26 mpg
53 mpg
highway
44 mpg
Kraftstoffanzeige
14.8 gal
Fuel Tank Capacity
14.5 gal
Kraftstoffanzeige
682 mi
Range
510 mi
Opel Astra 2.0 BiTurbo CDTI ecoFlex Start&Stop
682 mi
510 mi
Mazda 3 2.0 DISI i-stop
Environmental Impact
104.9 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 2.0 BiTurbo CDTI ecoFlex Start&Stop
104.9 kWh
127 kWh
Mazda 3 2.0 DISI i-stop
Euro 5
Emission Standard
Euro 5
216 g/mi (NEFZ)
CO2 Emissions
253 g/mi (NEFZ)

Practical Convenience

Opel Astra 2.0 BiTurbo CDTI ecoFlex Start&Stop
Mazda 3 2.0 DISI i-stop
5
Doors
5
5
No. of Seats
5
1122 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