The Comparative Analysis :
Audi A5 Sportback g-tron S tronic (Natural Gas) (17 - 18) vs. Mazda 6 Sport 2.5 (10 - 13)
€ 44,800

€ 31,300

€ 44,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 31,300
ⓘ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 Audi A5 Sportback g-tron is 2.2 cm shorter, 4.8 cm wider and 5.4 cm lower than the Mazda 6 Sport 2.5.
Audi A5 Sportback g-tron
Mazda 6 Sport 2.5
1386
1843
2029
1440
1795
1995
1843 mm
Width
1795 mm
2029 mm
Width Incl. Mirrors
1995 mm
1386 mm
Height
1440 mm
2824
4733
2725
4755
4733 mm
Length
4755 mm
2824 mm
Wheelbase
2725 mm
Vehicle Weight
Audi A5 Sportback g-tron
Mazda 6 Sport 2.5
1655 kg
Kerb Weight
1455 kg
2130 kg
Gross Vehicle
Weight
Weight
1970 kg

Weight Difference:
200 kg
12.08 %

General
Audi A5 Sportback g-tron
Mazda 6 Sport 2.5
F5
Generation
GH
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 manual transmission
Engine
Audi A5 Sportback g-tron
Mazda 6 Sport 2.5
Straight-four engine with turbocharger
Engine Type
Straight-four petrol engine (naturally aspirated engine)
CVLA
Engine Code
4
Valves
4
4
Cylinders
4
1984 CC
Engine Capacity
2488 CC
168 bhp
at 4450 rpm
Power
168 bhp
at 6000 rpm
Audi A5 Sportback g-tron
168 bhp
168 bhp
Mazda 6 Sport 2.5
270 NM
at 1650 rpm
Max. Torque
226 NM
at 4000 rpm
Audi A5 Sportback g-tron
270 NM
226 NM
Mazda 6 Sport 2.5
Performance
Audi A5 Sportback g-tron
Mazda 6 Sport 2.5
139 mph
Maximum Speed
137 mph
8.4 sec
Acceleration 0 to 62 mph
8.4 sec
62 mph
62
mph
mph
117 m
0.000 sec

Audi A5 Sportback g-tron
62 mph
62
mph
mph
117 m
0.000 sec

Mazda 6 Sport 2.5
▶ REPLAY
9.85 kg/bhp
Weight-to-Power Ratio
8.66 kg/bhp
Audi A5 Sportback g-tron
9.85 kg/bhp
8.66 kg/bhp
Mazda 6 Sport 2.5
Fuel Economy / Emissions
Audi A5 Sportback g-tron
Mazda 6 Sport 2.5
Fuel Economy
6.4 kg✽
( 7 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
35 mpg
Audi A5 Sportback g-tron
7 MPGe
35 mpg
Mazda 6 Sport 2.5
8.4 kg
city
25 mpg
No data
motorway
45 mpg
19 kg
Fuel Tank Capacity
64 L
295 mi
Range
497 mi
Audi A5 Sportback g-tron
295 mi
497 mi
Mazda 6 Sport 2.5
Environmental Impact
29.3 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).
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).
151.6 kWh
Audi A5 Sportback g-tron
29.3 kWh
151.6 kWh
Mazda 6 Sport 2.5
Euro 6b (NEFZ)
Emission Standard
Euro 5
109 g/km (NEFZ)
CO2 Emissions
186 g/km (NEFZ)
Practical Convenience
Audi A5 Sportback g-tron
Mazda 6 Sport 2.5
5
Doors
5
4
No. of Seats
5
475 kg
Maximum Payload
515 kg
390 L
Boot Capacity
510 L








1200 L
Boot Capacity (Seats Down)
1702 L