The Comparative Analysis :
Opel Astra GTC 1.4 Turbo (14 - 18) vs. Mazda 3 1.6 (11 - 13)
€ 20,900
€ 17,000
€ 20,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 17,000
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Opel Astra GTC 1.4 Turbo 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 1.6.
Opel Astra GTC 1.4 Turbo
Mazda 3 1.6
58.6
72.4
79.5
57.9
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
106.1
175.8
103.9
175.6
175.8 in
Length
175.6 in
106.1 in
Wheelbase
103.9 in
Vehicle Weight
Opel Astra GTC 1.4 Turbo
Mazda 3 1.6
3168 lb
Curb Weight
2800 lb
4277 lb
Gross Vehicle
Weight
Weight
3902 lb
Weight Difference:
368 lb
11.62 %
General
Opel Astra GTC 1.4 Turbo
Mazda 3 1.6
P-J
Generation
BL
Hatchback
Car Body Style
Hatchback
Mid-Grade Unleaded
Fuel Type
Mid-Grade Unleaded
Front-wheel drive
Drivetrain
Front-wheel drive
6-speed manual transmission
Transmission
5-speed manual transmission
Engine
Opel Astra GTC 1.4 Turbo
Mazda 3 1.6
Straight-four gasoline engine with turbocharger
Engine Type
Straight-four gasoline engine (naturally aspirated engine)
4
Valves
4
4
Cylinders
4
1.4 L / 69 cu in
Displacement
1.6 L / 78 cu in
118 hp
at 4200 rpm
Power
104 hp
at 6000 rpm
Opel Astra GTC 1.4 Turbo
118 hp
104 hp
Mazda 3 1.6
148 lb‑ft
at 1850 rpm
Max. Torque
107 lb‑ft
at 4000 rpm
Opel Astra GTC 1.4 Turbo
148 lb‑ft
107 lb‑ft
Mazda 3 1.6
Performance
Opel Astra GTC 1.4 Turbo
Mazda 3 1.6
119 mph
Maximum Speed
112 mph
10.8 sec
Acceleration 0 to 62 mph
12.2 sec
62 mph
62
mph
mph
492 ft
0.000 sec
Opel Astra GTC 1.4 Turbo
62 mph
62
mph
mph
554 ft
0.000 sec
Mazda 3 1.6
▶ REPLAY
26.85 lb/hp
Weight-to-Power Ratio
26.92 lb/hp
Opel Astra GTC 1.4 Turbo
26.85 lb/hp
26.92 lb/hp
Mazda 3 1.6
Fuel Economy / Emissions
Opel Astra GTC 1.4 Turbo
Mazda 3 1.6
Fuel Economy
38 mpg
combined
37 mpg
Opel Astra GTC 1.4 Turbo
38 mpg
37 mpg
Mazda 3 1.6
29 mpg
city
28 mpg
45 mpg
highway
45 mpg
14.8 gal
Fuel Tank Capacity
14.5 gal
561 mi
Range
534 mi
Opel Astra GTC 1.4 Turbo
561 mi
534 mi
Mazda 3 1.6
Environmental Impact
117.5 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).
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).
121.2 kWh
Opel Astra GTC 1.4 Turbo
117.5 kWh
121.2 kWh
Mazda 3 1.6
Euro 5 / Euro 6
Emission Standard
Euro 5
235 g/mi (NEFZ)
CO2 Emissions
237 g/mi (NEFZ)
Practical Convenience
Opel Astra GTC 1.4 Turbo
Mazda 3 1.6
3
Doors
5
5
No. of Seats
5
1109 lb
Maximum Payload
1102 lb
10.5 cu ft
Trunk Volume
9.6 cu ft
35 cu ft
Cargo Volume (Seats Down)
38.5 cu ft
