The Comparative Analysis :

Opel Astra Sedan 1.7 CDTI (12 - 13) vs. Mazda 3 Sedan SKYACTIV-D 105 (16 - 17)

€ 21,500
Opel Astra Sedan 1.7 CDTI (12 - 13) Opel Astra 1.7 CDTI
€ 23,700
 Mazda 3 Sedan SKYACTIV-D 105 (16 - 17) Mazda 3 SKYACTIV-D 105
€ 21,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 23,700

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

Vehicle Dimensions

The Opel Astra 1.7 CDTI is slightly bigger in every dimension. It's 3.1 inches longer, 0.7 inches wider and 2 inches taller than the Mazda 3 SKYACTIV-D 105.
Opel Astra 1.7 CDTI
Mazda 3 SKYACTIV-D 105
59.1
Blueprint Opel Astra Sedan 1.7 CDTI (12 - 13)
71.4
79.3
57.1
Blueprint Mazda 3 Sedan SKYACTIV-D 105 (16 - 17)
70.7
80.8
71.4 in
Width
70.7 in
79.3 in
Width Incl. Mirrors
80.8 in
59.1 in
Height
57.1 in
Blueprint Opel Astra Sedan 1.7 CDTI (12 - 13)
105.7
183.4
Blueprint Mazda 3 Sedan SKYACTIV-D 105 (16 - 17)
106.3
180.3
183.4 in
Length
180.3 in
105.7 in
Wheelbase
106.3 in

Vehicle Weight

Opel Astra 1.7 CDTI
Mazda 3 SKYACTIV-D 105
3340 lb
Curb Weight
2954 lb
4475 lb
Gross Vehicle
Weight
4123 lb
Opel Astra Sedan 1.7 CDTI (12 - 13)
Weight Difference:
386 lb
11.56 %
Mazda 3 Sedan SKYACTIV-D 105 (16 - 17)

General

Opel Astra 1.7 CDTI
Mazda 3 SKYACTIV-D 105
P-J
Generation
BM
Sedan
Car Body Style
Sedan
Diesel
Fuel Type
Diesel
Front-wheel drive
Drivetrain
Front-wheel drive
6-speed manual transmission
Transmission
6-speed manual transmission

Engine

Opel Astra 1.7 CDTI
Mazda 3 SKYACTIV-D 105
Straight-four diesel engine with tur­bo­charger
Engine Type
Straight-four diesel engine with tur­bo­charger
4
Valves
4
4
Cylinders
4
1.7 L / 83 cu in
Displacement
1.5 L / 73 cu in
108 hp
at 3800 rpm
Power
104 hp
at 4000 rpm
Opel Astra 1.7 CDTI
108 hp
104 hp
Mazda 3 SKYACTIV-D 105
192 lb‑ft
at 1700 rpm
Max. Torque
199 lb‑ft
at 1600 rpm
Opel Astra 1.7 CDTI
192 lb‑ft
199 lb‑ft
Mazda 3 SKYACTIV-D 105

Performance

Opel Astra 1.7 CDTI
Mazda 3 SKYACTIV-D 105
117 mph
Maximum Speed
116 mph
12.4 sec
Acceleration 0 to 62 mph
11 sec
62 mph 62
mph

564 ft
0.000 sec

Opel Astra 1.7 CDTI

62 mph 62
mph

502 ft
0.000 sec

Mazda 3 SKYACTIV-D 105

▶ REPLAY
30.93 lb/hp
Weight-to-Power Ratio
28.4 lb/hp
Opel Astra 1.7 CDTI
30.93 lb/hp
28.4 lb/hp
Mazda 3 SKYACTIV-D 105

Fuel Economy / Emissions

Opel Astra 1.7 CDTI
Mazda 3 SKYACTIV-D 105
Fuel Economy
52 mpg
combined
62 mpg
Opel Astra 1.7 CDTI
52 mpg
62 mpg
Mazda 3 SKYACTIV-D 105
44 mpg
city
55 mpg
59 mpg
highway
67 mpg
Kraftstoffanzeige
14.8 gal
Fuel Tank Capacity
13.5 gal
Kraftstoffanzeige
773 mi
Range
834 mi
Opel Astra 1.7 CDTI
773 mi
834 mi
Mazda 3 SKYACTIV-D 105
Environmental Impact
92.5 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).
78.2 kWh
Opel Astra 1.7 CDTI
92.5 kWh
78.2 kWh
Mazda 3 SKYACTIV-D 105
Euro 5
Emission Standard
Euro 6b (NEFZ)
192 g/mi (NEFZ)
CO2 Emissions
159 g/mi (NEFZ)

Practical Convenience

Opel Astra 1.7 CDTI
Mazda 3 SKYACTIV-D 105
4
Doors
4
5
No. of Seats
5
1135 lb
Maximum Payload
1168 lb
13 cu ft
Trunk Volume
11.9 cu ft
No data
Cargo Volume (Seats Down)
No data