The Comparative Analysis :
Audi A5 Sportback g-tron S tronic (Gasoline) (17 - 18) vs. Audi A5 Sportback 45 TFSI quattro S tronic (19 - 19)
€ 44,800

€ 50,600

€ 44,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 50,600
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of the A5 Sportback g-tron and the A5 Sportback 45 TFSI are absolutely identical. Both are 186.3 inches long, 72.6 inches wide and 54.6 inches tall.
A5 Sportback g-tron
A5 Sportback 45 TFSI
54.6
72.6
79.9
54.6
72.6
79.9
72.6 in
Width
72.6 in
79.9 in
Width Incl. Mirrors
79.9 in
54.6 in
Height
54.6 in
111.2
186.3
111.2
186.3
186.3 in
Length
186.3 in
111.2 in
Wheelbase
111.2 in
Vehicle Weight
A5 Sportback g-tron
A5 Sportback 45 TFSI
3649 lb
Curb Weight
3627 lb
4696 lb
Gross Vehicle
Weight
Weight
4740 lb

Weight Difference:
22 lb
0.6 %

General
A5 Sportback g-tron
A5 Sportback 45 TFSI
F5
Generation
F5
Hatchback
Car Body Style
Hatchback
Mid-Grade Unleaded
Fuel Type
Mid-Grade Unleaded

Front-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)

7-speed dual clutch transmission
Transmission
7-speed dual clutch transmission
Engine
A5 Sportback g-tron
A5 Sportback 45 TFSI
Straight-four engine with turbocharger
Engine Type
Straight-four gasoline engine with turbocharger
CVLA
Engine Code
DKNA
4
Valves
4
4
Cylinders
4
2 L / 98 cu in
Displacement
2 L / 98 cu in
168 hp
at 4450 rpm
Power
242 hp
at 5000 rpm
A5 Sportback g-tron
168 hp
242 hp
A5 Sportback 45 TFSI
199 lb‑ft
at 1650 rpm
Max. Torque
273 lb‑ft
at 1600 rpm
A5 Sportback g-tron
199 lb‑ft
273 lb‑ft
A5 Sportback 45 TFSI
Performance
A5 Sportback g-tron
A5 Sportback 45 TFSI
139 mph
Maximum Speed
155 mph
8.4 sec
Acceleration 0 to 62 mph
6 sec
62 mph
62
mph
mph
384 ft
0.000 sec

A5 Sportback g-tron
62 mph
62
mph
mph
272 ft
0.000 sec

A5 Sportback 45 TFSI
▶ REPLAY
21.72 lb/hp
Weight-to-Power Ratio
14.99 lb/hp
A5 Sportback g-tron
21.72 lb/hp
14.99 lb/hp
A5 Sportback 45 TFSI
Fuel Economy / Emissions
A5 Sportback g-tron
A5 Sportback 45 TFSI
Fuel Economy
40 mpg
combined
36 mpg
A5 Sportback g-tron
40 mpg
36 mpg
A5 Sportback 45 TFSI
32 mpg
city
27 mpg
No data
highway
No data
6.6 gal
Fuel Tank Capacity
15.3 gal
263 mi
Range
546 mi
A5 Sportback g-tron
263 mi
546 mi
A5 Sportback 45 TFSI
Environmental Impact
111.8 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).
125 kWh
A5 Sportback g-tron
111.8 kWh
125 kWh
A5 Sportback 45 TFSI
Euro 6b (NEFZ)
Emission Standard
Euro 6d-TEMP-EVAP (WLTP)
214 g/mi (NEFZ)
CO2 Emissions
278 g/mi (WLTP)
Practical Convenience
A5 Sportback g-tron
A5 Sportback 45 TFSI
5
Doors
5
4
No. of Seats
4
1047 lb
Maximum Payload
1113 lb
11 cu ft
Trunk Volume
13.6 cu ft









34 cu ft
Cargo Volume (Seats Down)
36.3 cu ft