The Comparative Analysis :
Audi A3 Sportback 30 g-tron S tronic (Natural Gas) (19 - ..) vs. Mazda 3 SKYACTIV-G 120 SKYACTIV-Drive (17 - 19)
€ 32,500
€ 23,100
€ 32,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 23,100
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Audi A3 Sportback 30 g-tron is considerably smaller in every dimension. It's 15.7 cm shorter, 1 cm narrower and 3.9 cm lower than the Mazda 3 SKYACTIV-G 120.
Audi A3 Sportback 30 g-tron
Mazda 3 SKYACTIV-G 120
1426
1785
1966
1465
1795
2053
1785 mm
Width
1795 mm
1966 mm
Width Incl. Mirrors
2053 mm
1426 mm
Height
1465 mm
2637
4313
2700
4470
4313 mm
Length
4470 mm
2637 mm
Wheelbase
2700 mm
Vehicle Weight
Audi A3 Sportback 30 g-tron
Mazda 3 SKYACTIV-G 120
1385 kg
Kerb Weight
1320 kg
1880 kg
Gross Vehicle
Weight
Weight
1835 kg
Weight Difference:
65 kg
4.69 %
General
Audi A3 Sportback 30 g-tron
Mazda 3 SKYACTIV-G 120
8V
Generation
BM
Hatchback
Car Body Style
Hatchback
Natural Gas (CNG)
Fuel Type
Unleaded (95 RON)

Front-wheel drive
Drive
Front-wheel drive

7-speed dual clutch transmission
Transmission
6-speed automatic transmission
Engine
Audi A3 Sportback 30 g-tron
Mazda 3 SKYACTIV-G 120
Straight-four engine with turbocharger
Engine Type
Straight-four petrol engine (naturally aspirated engine)
DHFA
Engine Code
4
Valves
4
4
Cylinders
4
1498 CC
Engine Capacity
1998 CC
129 bhp
at 5000 rpm
Power
118 bhp
at 6000 rpm
Audi A3 Sportback 30 g-tron
129 bhp
118 bhp
Mazda 3 SKYACTIV-G 120
200 NM
at 1400 rpm
Max. Torque
210 NM
at 4000 rpm
Audi A3 Sportback 30 g-tron
200 NM
210 NM
Mazda 3 SKYACTIV-G 120
Performance
Audi A3 Sportback 30 g-tron
Mazda 3 SKYACTIV-G 120
131 mph
Maximum Speed
121 mph
9.4 sec
Acceleration 0 to 62 mph
10.4 sec
62 mph
62
mph
mph
131 m
0.000 sec
Audi A3 Sportback 30 g-tron
62 mph
62
mph
mph
144 m
0.000 sec
Mazda 3 SKYACTIV-G 120
▶ REPLAY
10.74 kg/bhp
Weight-to-Power Ratio
11.19 kg/bhp
Audi A3 Sportback 30 g-tron
10.74 kg/bhp
11.19 kg/bhp
Mazda 3 SKYACTIV-G 120
Fuel Economy / Emissions
Audi A3 Sportback 30 g-tron
Mazda 3 SKYACTIV-G 120
Fuel Economy
5.6 kg✽
( 9 MPGe ⓘ Miles per gallon petrol equivalent (MPGe) is a measure of the average distance traveled per unit of energy consumed. MPGe, specified in miles per imperial gallon (~4.546 litres), is used to compare the energy consumption of vehicles that use different energy sources.)
combined ✽ per 100 miles
50 mpg
Audi A3 Sportback 30 g-tron
9 MPGe
50 mpg
Mazda 3 SKYACTIV-G 120
7.2 kg
city
40 mpg
No data
motorway
59 mpg
17 kg
Fuel Tank Capacity
51 L
302 mi
Range
566 mi
Audi A3 Sportback 30 g-tron
302 mi
566 mi
Mazda 3 SKYACTIV-G 120
Environmental Impact
25.6 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).
106.1 kWh
Audi A3 Sportback 30 g-tron
25.6 kWh
106.1 kWh
Mazda 3 SKYACTIV-G 120
Euro 6d-TEMP-EVAP-ISC (WLTP)
Emission Standard
Euro 6b (NEFZ)
117 g/km (WLTP)
CO2 Emissions
129 g/km (NEFZ)
Practical Convenience
Audi A3 Sportback 30 g-tron
Mazda 3 SKYACTIV-G 120
5
Doors
5
5
No. of Seats
5
495 kg
Maximum Payload
515 kg
280 L
Boot Capacity
364 L








1120 L
Boot Capacity (Seats Down)
1263 L

















