Car comparison

AUDI Q3 II (F3) 45 TFSIvsAUDI Q6 45 TFSI

Compare specs, acceleration, fuel consumption, dimensions, practicality, and estimated running costs side by side.

New comparison

AUDI Q3 II (F3)

45 TFSI

245 hp1984 ccGasolineAWDAutomaticTurbochargedSUV2024-2025
VS

AUDI Q6

45 TFSI

265 hp1984 ccGasolineAWDAutomaticTurbochargedSUV2022-present

Comparison overview

Use the estimates as comparison hints and verify exact figures before making decisions.

Best choices

AUDI Q3 II (F3) 45 TFSI

  • Quickest 0-100 km/h
    5.8 s
  • Fastest top speed
    237 km/h
    147 mph
  • Lightest
    1,620 kg
    3,571 lb
  • Best power-to-weight
    151 hp/t
    113 kW/t
    6.6 kg/hp
  • Lowest combined fuel consumption
    9.2 L/100 km
    25.6 mpg US
    30.7 mpg UK
  • Largest trunk
    530 L
  • Best overall score
    67/100
  • Best performance score
    59/100
  • Best economy score
    82/100
  • Best practicality score
    85/100

AUDI Q6 45 TFSI

  • Most powerful
    265 hp
    198 kW
  • Highest torque
    400 Nm
    295 lb-ft
  • Best estimated range
    756 km
    470 mi

Specification comparison

Specification comparison
ModelAUDIQ3 II (F3)45 TFSIAUDIQ645 TFSI
Power
245hp183kW
265hp198kW
Torque
370Nm273lb-ft
400Nm295lb-ft
Curb weight
1,620kg3,571lb
2,280kg5,027lb
Gross weight
2,205kg4,861lb
2,780kg6,129lb
Top speed
237 km/h
147 mph
Unrestricted
215 km/h134 mph
Restricted
207 km/h129 mph
Calculated
To 99% top speed
67.7s99% target: 235 km/h / 146 mph
Calculated
91.0s99% target: 213 km/h / 132 mph
Calculated
0-100 km/h
5.8s
7.6s
0-200 km/h
23.7s
Calculated
46.0s
Calculated
0-60 mph
5.5s
Calculated
7.2s
Calculated
Fuel consumption
9.2L/100 km25.6mpg US30.7mpg UK
9.3L/100 km25.4mpg US30.5mpg UK
Quarter mile
14.0s
Calculated
15.5s
Calculated
Power-to-weight
151hp/t113kW/t69hp/1000 lb
Calculated
116hp/t87kW/t53hp/1000 lb
Calculated
Torque-to-weight
228Nm/t153lb-ft/ton
Calculated
175Nm/t117lb-ft/ton
Calculated
Estimated range
652km405mi
Calculated
756km470mi
Calculated
Displacement
1,984cc121cu in
1,984cc121cu in
Length
4,484mm177in
5,099mm201in
Width
1,856mm73in
2,014mm79in
Height
1,616mm64in
1,784mm70in
Wheelbase
2,680mm106in
2,980mm117in
Front track
1,584mm62in
1,704mm67in
Rear track
1,576mm62in
1,721mm68in
Trunk volume
530L
286L
Max trunk volume
1,525L
2,398L
Doors
5
5
Seats
5
6
Fuel tank
60L
70L

Performance charts

Use the estimates as comparison hints and verify exact figures before making decisions.

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricAUDIQ3 II (F3)45 TFSIAUDIQ645 TFSI
Acceleration checkpoints
0-60 mph
0-97 km/h
5.5 s
7.2 s
0-100 km/h
0-62 mph
5.8 s
7.6 s
0-200 km/h
0-124 mph
23.7 s
46.0 s
Top speed
237 km/h
147 mph
Unrestricted
215 km/h134 mph
Restricted
207 km/h129 mph
Likely limited
Drag race simulation
60 ft
18 m
2.3 s
2.4 s
330 ft
101 m
6.0 s
6.6 s
1/8 mile
201 m
9.1 s
10.0 s
1000 ft
305 m
11.8 s
13.0 s
1/4 mile
402 m
14.0 s
15.5 s
Trap speed
1/4 mile
402 m
164 km/h
102 mph
144 km/h
90 mph

Power comparison

Bar comparison chart for Power. Higher is better · hp / kW

Chart data table
VehicleValue
AUDIQ3 II (F3)45 TFSI
245 hp
183 kW
AUDIQ645 TFSI
265 hp
198 kW

AUDI Q6 45 TFSI has 20 hp more than AUDI Q3 II (F3) 45 TFSI.

The biggest power difference is between AUDI Q3 II (F3) 45 TFSI and AUDI Q6 45 TFSI: 20 hp (15 kW).

Torque comparison

Bar comparison chart for Torque. Higher is better · Nm / lb-ft

Chart data table
VehicleValue
AUDIQ3 II (F3)45 TFSI
370 Nm
273 lb-ft
AUDIQ645 TFSI
400 Nm
295 lb-ft

Curb weight comparison

Bar comparison chart for Curb weight. Lower is better · kg / lb

Chart data table
VehicleValue
AUDIQ3 II (F3)45 TFSI
1,620 kg
3,571 lb
AUDIQ645 TFSI
2,280 kg
5,027 lb

Top speed without limiter comparison

Bar comparison chart for Top speed without limiter. Higher is better · km/h / mph

Chart data table
VehicleValue
AUDIQ3 II (F3)45 TFSI
237 km/h
147 mph
AUDIQ645 TFSI
Unrestricted
215 km/h134 mph
Restricted
207 km/h129 mph

0-100 km/h comparison

Bar comparison chart for 0-100 km/h. Lower is better · seconds

Chart data table
VehicleValue
AUDIQ3 II (F3)45 TFSI5.8 s
AUDIQ645 TFSI7.6 s

Although AUDI Q6 45 TFSI has more power, AUDI Q3 II (F3) 45 TFSI is quicker from 0-100 km/h.

The biggest 0-100 km/h difference is between AUDI Q3 II (F3) 45 TFSI and AUDI Q6 45 TFSI: 1.8 s.

Fuel consumption comparison

Bar comparison chart for Fuel consumption. Lower is better · L/100 km / mpg US / mpg UK

Chart data table
VehicleValue
AUDIQ3 II (F3)45 TFSI
9.2 L/100 km
25.6 mpg US
30.7 mpg UK
AUDIQ645 TFSI
9.3 L/100 km
25.4 mpg US
30.5 mpg UK

Power-to-weight comparison

Bar comparison chart for Power-to-weight. Higher is better · hp/t / kW/t

Chart data table
VehicleValue
AUDIQ3 II (F3)45 TFSI
151 hp/t
113 kW/t
6.6 kg/hp
AUDIQ645 TFSI
116 hp/t
87 kW/t
8.6 kg/hp

Estimated range comparison

Bar comparison chart for Estimated range. Higher is better · km / mi

Chart data table
VehicleValue
AUDIQ3 II (F3)45 TFSI
652 km
405 mi
AUDIQ645 TFSI
756 km
470 mi

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
AUDIQ3 II (F3)45 TFSI
245 hp
183 kW
5.8 s
237 km/h
147 mph
AUDIQ645 TFSI
265 hp
198 kW
7.6 s
Unrestricted
215 km/h134 mph
Restricted
207 km/h129 mph

Most attractive quadrant

Scatter chart with performance score on the X axis and practicality score on the Y axis.

Chart data table
VehiclePerformance scorePracticality score
AUDIQ3 II (F3)45 TFSI
Power
245 hp
183 kW
0-100 km/h5.8 s
Top speed
237 km/h
147 mph
Doors/seats
5 doors
5 seats
Trunk
530 L
18.7 cu ft
Length
4,484 mm
176.5 in
Height
1,616 mm
63.6 in
AUDIQ645 TFSI
Power
265 hp
198 kW
0-100 km/h7.6 s
Top speed
Unrestricted
215 km/h134 mph
Restricted
207 km/h129 mph
Doors/seats
5 doors
6 seats
Trunk
286 L
10.1 cu ft
Length
5,099 mm
200.7 in
Height
1,784 mm
70.2 in

Performance vs fuel economy

Cars closer to the top-right corner combine stronger performance with better fuel economy scores.

Performance vs fuel economy data table
VehiclePerformance scoreFuel economy score
AUDIQ3 II (F3)45 TFSI
Power
245 hp
183 kW
0-100 km/h5.8 s
Top speed
237 km/h
147 mph
9.2 L/100 km
25.6 mpg US
30.7 mpg UK
AUDIQ645 TFSI
Power
265 hp
198 kW
0-100 km/h7.6 s
Top speed
Unrestricted
215 km/h134 mph
Restricted
207 km/h129 mph
9.3 L/100 km
25.4 mpg US
30.5 mpg UK

AUDI Q3 II (F3) 45 TFSI is closest to the top-right balance target for performance and fuel economy.

Acceleration vs fuel consumption

Cars closer to the lower-left corner offer a better mix of quick acceleration and low fuel consumption.

Acceleration vs fuel consumption data table
VehicleFuel consumption, L/100 km0-100 km/h, s
AUDIQ3 II (F3)45 TFSI
9.2 L/100 km
25.6 mpg US
30.7 mpg UK
5.8 s
AUDIQ645 TFSI
9.3 L/100 km
25.4 mpg US
30.5 mpg UK
7.6 s

Power-to-weight vs fuel consumption

The shaded area favors higher power-to-weight with lower combined fuel consumption.

Power-to-weight vs fuel consumption data table
VehiclePower-to-weight, hp/tFuel consumption, L/100 km
AUDIQ3 II (F3)45 TFSI
151 hp/t
113 kW/t
6.6 kg/hp
9.2 L/100 km
25.6 mpg US
30.7 mpg UK
AUDIQ645 TFSI
116 hp/t
87 kW/t
8.6 kg/hp
9.3 L/100 km
25.4 mpg US
30.5 mpg UK

Detailed score breakdown

Detailed score breakdown
VehicleAUDIQ3 II (F3)45 TFSIAUDIQ645 TFSI
Power
245 hp
183 kW
265 hp
198 kW
Torque
370 Nm
273 lb-ft
400 Nm
295 lb-ft
Acceleration
5.8 s
7.6 s
Top speed
237 km/h
147 mph
Unrestricted
215 km/h134 mph
Restricted
207 km/h129 mph
Lightness
1,620 kg
3,571 lb
2,280 kg
5,027 lb
Fuel consumption
9.2 L/100 km
25.6 mpg US
30.7 mpg UK
9.3 L/100 km
25.4 mpg US
30.5 mpg UK
Practicality
Doors/seats
5 doors
5 seats
Trunk
530 L
18.7 cu ft
Length
4,484 mm
176.5 in
Height
1,616 mm
63.6 in
Doors/seats
5 doors
6 seats
Trunk
286 L
10.1 cu ft
Length
5,099 mm
200.7 in
Height
1,784 mm
70.2 in
Range score
652 km
405 mi
756 km
470 mi
Trunk score
530 L
18.7 cu ft
286 L
10.1 cu ft
Power-to-weight score
151 hp/t
113 kW/t
6.6 kg/hp
116 hp/t
87 kW/t
8.6 kg/hp
Overall
Fixed score
Fixed score

Fuel cost and annual usage

Estimate running costs from combined consumption, your annual distance, and the fuel price in your local currency.

Enter the fuel price in your local currency, for example €/L, $/gal, £/L or any other local currency.

LC = Local Currency

Fuel cost and annual usage
VehicleAUDI Q3 II (F3) 45 TFSIAUDI Q6 45 TFSI
Consumption9.2 L/100 km25.6 mpg US30.7 mpg UK9.3 L/100 km25.4 mpg US30.5 mpg UK
Cost / 100 km16.10 LC100 km16.21 LC100 km
Cost / 100 mi25.91 LC100 mi26.08 LC100 mi
Annual fuel used1,380 L365 US gal304 UK gal1,389 L367 US gal306 UK gal
Annual fuel cost2,415 LC/year2,431 LC/year

Head-to-head comparisons

AUDI Q3 II (F3) 45 TFSI

  • Is 660 kg lighter
  • Is 1.8 s quicker from 0-100 km/h
  • Has 22 km/h (14 mph) higher top speed
  • Uses 0.1 L/100 km less fuel
  • Has 35 hp/t better power-to-weight
  • Has 244 L more trunk volume

Pros

  • Quickest 0-100 km/h in this comparison
  • Highest top speed
  • Lightest
  • Lowest combined fuel consumption
  • Best power-to-weight ratio
  • Largest trunk

Cons

  • Lowest power

AUDI Q6 45 TFSI

  • Has 20 hp more
  • Has 30 Nm more
  • Has 104 km (64 mi) more estimated range

Pros

  • Most powerful
  • Highest torque
  • Best estimated range

Cons

  • Slowest 0-100 km/h
  • Highest combined fuel consumption
  • Heaviest
  • Lowest top speed
  • Smallest trunk

Choose cars to compare

Brand
Model
Generation
Engine or modification
AUDI Q3 II (F3) 45 TFSI
AUDI Q6 45 TFSI
Compare selected cars
2 vehicles selected

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