The Comparative Analysis :
Audi Q5 45 TFSI quattro S tronic (19 - ..) vs. Audi Q5 40 TDI quattro S tronic (18 - ..)
€ 51,100

€ 47,300

€ 51,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 47,300
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of the Q5 45 TFSI and the Q5 40 TDI are absolutely identical. Both are 183.6 inches long, 74.5 inches wide and 65.3 inches tall.
Q5 45 TFSI
Q5 40 TDI
65.3
74.5
84.3
65.3
74.5
84.3
74.5 in
Width
74.5 in
84.3 in
Width Incl. Mirrors
84.3 in
65.3 in
Height
65.3 in
111
183.6
111
183.6
183.6 in
Length
183.6 in
111 in
Wheelbase
111 in
Vehicle Weight
Q5 45 TFSI
Q5 40 TDI
4023 lb
Curb Weight
4068 lb
5368 lb
Gross Vehicle
Weight
Weight
5379 lb

Weight Difference:
44 lb
1.08 %

General
Q5 45 TFSI
Q5 40 TDI
FY
Generation
FY
Sport Utility Vehicle
Car Body Style
Sport Utility Vehicle
Mid-Grade Unleaded
Fuel Type
Diesel

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

7-speed dual clutch transmission
Transmission
7-speed dual clutch transmission
Engine
Q5 45 TFSI
Q5 40 TDI
Straight-four gasoline engine with turbocharger
Engine Type
Straight-four diesel engine with turbocharger
DNTA
Engine Code
DESA, DETA
4
Valves
4
4
Cylinders
4
2 L / 98 cu in
Displacement
2 L / 98 cu in
242 hp
at 5000 rpm
Power
187 hp
at 3800 rpm
Q5 45 TFSI
242 hp
187 hp
Q5 40 TDI
273 lb‑ft
at 1600 rpm
Max. Torque
295 lb‑ft
at 1750 rpm
Q5 45 TFSI
273 lb‑ft
295 lb‑ft
Q5 40 TDI
Performance
Q5 45 TFSI
Q5 40 TDI
147 mph
Maximum Speed
135 mph
6.4 sec
Acceleration 0 to 62 mph
7.9 sec
62 mph
62
mph
mph
292 ft
0.000 sec

Q5 45 TFSI
62 mph
62
mph
mph
361 ft
0.000 sec

Q5 40 TDI
▶ REPLAY
16.62 lb/hp
Weight-to-Power Ratio
21.75 lb/hp
Q5 45 TFSI
16.62 lb/hp
21.75 lb/hp
Q5 40 TDI
Fuel Economy / Emissions
Q5 45 TFSI
Q5 40 TDI
Fuel Economy
33 mpg
combined
43 mpg
Q5 45 TFSI
33 mpg
43 mpg
Q5 40 TDI
26 mpg
city
40 mpg
No data
highway
No data
18.5 gal
Fuel Tank Capacity
17.2 gal
604 mi
Range
734 mi
Q5 45 TFSI
604 mi
734 mi
Q5 40 TDI
Environmental Impact
136.5 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).
113.1 kWh
Q5 45 TFSI
136.5 kWh
113.1 kWh
Q5 40 TDI
Euro 6d-TEMP-EVAP (WLTP)
Emission Standard
Euro 6d-TEMP (WLTP)
307 g/mi (WLTP)
CO2 Emissions
304 g/mi (WLTP)
Practical Convenience
Q5 45 TFSI
Q5 40 TDI
5
Doors
5
5
No. of Seats
5
1345 lb
Maximum Payload
1312 lb
15.6 cu ft
Trunk Volume
15.6 cu ft












No data
Cargo Volume (Seats Down)
No data