Car comparison

AUDI A6 Avant (C9) 3.0 TFSI V6 · Stage 3vsAUDI A6 Avant (C9) 3.0 TFSI V6 · Stage 2vsAUDI A6 Avant (C9) 3.0 TFSI V6 · Stage 1vsAUDI A6 Avant (C9) 3.0 TFSI V6

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

New comparison

AUDI A6 Avant (C9)

3.0 TFSI V6 (Stage 3)

551 hp2995 ccGasolineAWDAutomaticTurbochargedWagon / estate2025-present
VS

AUDI A6 Avant (C9)

3.0 TFSI V6 (Stage 2)

477 hp2995 ccGasolineAWDAutomaticTurbochargedWagon / estate2025-present
VS

AUDI A6 Avant (C9)

3.0 TFSI V6 (Stage 1)

433 hp2995 ccGasolineAWDAutomaticTurbochargedWagon / estate2025-present
VS

AUDI A6 Avant (C9)

3.0 TFSI V6

367 hp2995 ccGasolineAWDAutomaticTurbochargedWagon / estate2025-present

Comparison overview

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

Best choices

AUDI A6 Avant (C9) 3.0 TFSI V6 (Stage 3) 551 hp

  • Quickest 0-100 km/h
    3.7 s
  • Fastest top speed
    329 km/h
    204 mph
  • Most powerful
    551 hp
    411 kW
  • Highest torque
    853 Nm
    629 lb-ft
  • Lightest
    2,000 kg
    4,409 lb
  • Best power-to-weight
    275 hp/t
    205 kW/t
    3.6 kg/hp
  • Lowest combined fuel consumption
    7.8 L/100 km
    30.2 mpg US
    36.2 mpg UK
  • Best estimated range
    782 km
    486 mi
  • Largest trunk
    466 L
  • Best overall score
    89/100
  • Best performance score
    92/100
  • Best economy score
    86/100
  • Best practicality score
    83/100

Specification comparison

Specification comparison
ModelAUDIA6 Avant (C9)3.0 TFSI V6 (Stage 3)551 hpAUDIA6 Avant (C9)3.0 TFSI V6 (Stage 2)477 hpAUDIA6 Avant (C9)3.0 TFSI V6 (Stage 1)433 hpAUDIA6 Avant (C9)3.0 TFSI V6367 hp
Power
551hp411kW+184 hp
477hp356kW+110 hp
433hp323kW+66 hp
367hp274kW
Torque
853Nm629lb-ft+303 Nm
743Nm548lb-ft+193 Nm
671Nm495lb-ft+121 Nm
550Nm406lb-ft
Curb weight
2,000kg4,409lb
2,000kg4,409lb
2,000kg4,409lb
2,000kg4,409lb
Gross weight
2,645kg5,831lb
2,645kg5,831lb
2,645kg5,831lb
2,645kg5,831lb
Top speed
329 km/h
204 mph
+69 km/h
313 km/h
194 mph
+53 km/h
303 km/h
188 mph
+43 km/h
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Calculated
To 99% top speed
44.0s99% target: 326 km/h / 202 mph-5.4 s
Calculated
48.3s99% target: 310 km/h / 193 mph-1.1 s
Calculated
51.3s99% target: 300 km/h / 186 mph+1.9 s
Calculated
49.4s99% target: 257 km/h / 160 mph
Calculated
0-100 km/h
3.7s-1.1 s
4.0s-0.7 s
4.2s-0.5 s
4.7s
0-200 km/h
9.3s-5.7 s
Calculated
10.6s-4.3 s
Calculated
11.7s-3.3 s
Calculated
14.9s
Calculated
0-60 mph
3.5s-1.0 s
Calculated
3.8s-0.7 s
Calculated
4.1s-0.4 s
Calculated
4.5s
Calculated
Fuel consumption
7.8L/100 km30.2mpg US36.2mpg UK
7.8L/100 km30.2mpg US36.2mpg UK
7.8L/100 km30.2mpg US36.2mpg UK
7.8L/100 km30.2mpg US36.2mpg UK
Quarter mile
11.1s-1.6 s
Calculated
11.6s-1.1 s
Calculated
12.0s-0.7 s
Calculated
12.7s
Calculated
Power-to-weight
275hp/t205kW/t125hp/1000 lb
Calculated
239hp/t178kW/t108hp/1000 lb
Calculated
217hp/t161kW/t98hp/1000 lb
Calculated
184hp/t137kW/t83hp/1000 lb
Calculated
Torque-to-weight
426Nm/t285lb-ft/ton
Calculated
371Nm/t248lb-ft/ton
Calculated
336Nm/t224lb-ft/ton
Calculated
275Nm/t184lb-ft/ton
Calculated
Estimated range
782km486mi
Calculated
782km486mi
Calculated
782km486mi
Calculated
782km486mi
Calculated
Displacement
2,995cc183cu in
2,995cc183cu in
2,995cc183cu in
2,995cc183cu in
Length
4,999mm197in
4,999mm197in
4,999mm197in
4,999mm197in
Width
1,875mm74in
1,875mm74in
1,875mm74in
1,875mm74in
Height
1,472mm58in
1,472mm58in
1,472mm58in
1,472mm58in
Wheelbase
2,923mm115in
2,923mm115in
2,923mm115in
2,923mm115in
Front track
1,626mm64in
1,626mm64in
1,626mm64in
1,626mm64in
Rear track
1,610mm63in
1,610mm63in
1,610mm63in
1,610mm63in
Trunk volume
466L
466L
466L
466L
Max trunk volume
1,497L
1,497L
1,497L
1,497L
Doors
5
5
5
5
Seats
5
5
5
5
Fuel tank
61L
61L
61L
61L

Performance charts

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

Dyno simulation

Estimated stock-style power and torque curves by engine speed.

AUDI A6 Avant (C9) 3.0 TFSI V6 (Stage 3) 551 hpAUDI A6 Avant (C9) 3.0 TFSI V6 (Stage 2) 477 hpAUDI A6 Avant (C9) 3.0 TFSI V6 (Stage 1) 433 hpAUDI A6 Avant (C9) 3.0 TFSI V6 367 hpPowerTorque
  • AUDI A6 Avant (C9) 3.0 TFSI V6 (Stage 3) 551 hp: Power / Torque
  • AUDI A6 Avant (C9) 3.0 TFSI V6 (Stage 2) 477 hp: Power / Torque
  • AUDI A6 Avant (C9) 3.0 TFSI V6 (Stage 1) 433 hp: Power / Torque
  • AUDI A6 Avant (C9) 3.0 TFSI V6 367 hp: Power / Torque
Dyno simulation data table
VehiclePeak power RPMPeak torque RPMMax engine speed
AUDIA6 Avant (C9)3.0 TFSI V6 (Stage 3)551 hp5,500-6,300 rpm1,700-4,000 rpm6,550 rpm
AUDIA6 Avant (C9)3.0 TFSI V6 (Stage 2)477 hp5,500-6,300 rpm1,700-4,000 rpm6,550 rpm
AUDIA6 Avant (C9)3.0 TFSI V6 (Stage 1)433 hp5,500-6,300 rpm1,700-4,000 rpm6,550 rpm
AUDIA6 Avant (C9)3.0 TFSI V6367 hp5,500-6,300 rpm1,700-4,000 rpm6,550 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricAUDIA6 Avant (C9)3.0 TFSI V6 (Stage 3)551 hpAUDIA6 Avant (C9)3.0 TFSI V6 (Stage 2)477 hpAUDIA6 Avant (C9)3.0 TFSI V6 (Stage 1)433 hpAUDIA6 Avant (C9)3.0 TFSI V6367 hp
Acceleration checkpoints
0-60 mph
0-97 km/h
3.5 s
3.8 s
4.1 s
4.5 s
0-100 km/h
0-62 mph
3.7 s
4.0 s
4.2 s
4.7 s
0-200 km/h
0-124 mph
9.3 s
10.6 s
11.7 s
14.9 s
0-200 mph
0-322 km/h
36.8 s
-
-
-
Top speed
329 km/h
204 mph
313 km/h
194 mph
303 km/h
188 mph
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Limited
Drag race simulation
60 ft
18 m
2.1 s
2.1 s
2.2 s
2.2 s
330 ft
101 m
5.1 s
5.3 s
5.5 s
5.7 s
1/8 mile
201 m
7.5 s
7.8 s
8.0 s
8.4 s
1000 ft
305 m
9.5 s
9.9 s
10.2 s
10.7 s
1/4 mile
402 m
11.1 s
11.6 s
12.0 s
12.7 s
Trap speed
1/4 mile
402 m
222 km/h
138 mph
210 km/h
131 mph
203 km/h
126 mph
186 km/h
116 mph

Power comparison

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

AUDI A6 Avant (C9) 3.0 TFSI V6 (Stage 3) 551 hp has 184 hp more than AUDI A6 Avant (C9) 3.0 TFSI V6 367 hp.

The biggest power difference is between AUDI A6 Avant (C9) 3.0 TFSI V6 367 hp and AUDI A6 Avant (C9) 3.0 TFSI V6 (Stage 3) 551 hp: 184 hp (137 kW).

Torque comparison

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

Curb weight comparison

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

Top speed without limiter comparison

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

Chart data table
VehicleValue
AUDIA6 Avant (C9)3.0 TFSI V6 (Stage 3)551 hp
329 km/h
204 mph
AUDIA6 Avant (C9)3.0 TFSI V6 (Stage 2)477 hp
313 km/h
194 mph
AUDIA6 Avant (C9)3.0 TFSI V6 (Stage 1)433 hp
303 km/h
188 mph
AUDIA6 Avant (C9)3.0 TFSI V6367 hp
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph

0-100 km/h comparison

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

The biggest 0-100 km/h difference is between AUDI A6 Avant (C9) 3.0 TFSI V6 (Stage 3) 551 hp and AUDI A6 Avant (C9) 3.0 TFSI V6 367 hp: 1.1 s.

The closest cars by acceleration are AUDI A6 Avant (C9) 3.0 TFSI V6 (Stage 2) 477 hp and AUDI A6 Avant (C9) 3.0 TFSI V6 (Stage 1) 433 hp, separated by only 0.3 s.

Fuel consumption comparison

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

Chart data table
VehicleValue
AUDIA6 Avant (C9)3.0 TFSI V6 (Stage 3)551 hp
7.8 L/100 km
30.2 mpg US
36.2 mpg UK
AUDIA6 Avant (C9)3.0 TFSI V6 (Stage 2)477 hp
7.8 L/100 km
30.2 mpg US
36.2 mpg UK
AUDIA6 Avant (C9)3.0 TFSI V6 (Stage 1)433 hp
7.8 L/100 km
30.2 mpg US
36.2 mpg UK
AUDIA6 Avant (C9)3.0 TFSI V6367 hp
7.8 L/100 km
30.2 mpg US
36.2 mpg UK

Power-to-weight comparison

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

Chart data table
VehicleValue
AUDIA6 Avant (C9)3.0 TFSI V6 (Stage 3)551 hp
275 hp/t
205 kW/t
3.6 kg/hp
AUDIA6 Avant (C9)3.0 TFSI V6 (Stage 2)477 hp
239 hp/t
178 kW/t
4.2 kg/hp
AUDIA6 Avant (C9)3.0 TFSI V6 (Stage 1)433 hp
217 hp/t
161 kW/t
4.6 kg/hp
AUDIA6 Avant (C9)3.0 TFSI V6367 hp
184 hp/t
137 kW/t
5.4 kg/hp

Estimated range comparison

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

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
AUDIA6 Avant (C9)3.0 TFSI V6 (Stage 3)551 hp
551 hp
411 kW
3.7 s
329 km/h
204 mph
AUDIA6 Avant (C9)3.0 TFSI V6 (Stage 2)477 hp
477 hp
356 kW
4.0 s
313 km/h
194 mph
AUDIA6 Avant (C9)3.0 TFSI V6 (Stage 1)433 hp
433 hp
323 kW
4.2 s
303 km/h
188 mph
AUDIA6 Avant (C9)3.0 TFSI V6367 hp
367 hp
274 kW
4.7 s
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 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
AUDIA6 Avant (C9)3.0 TFSI V6 (Stage 3)551 hp
Power
551 hp
411 kW
0-100 km/h3.7 s
Top speed
329 km/h
204 mph
Doors/seats
5 doors
5 seats
Trunk
466 L
16.5 cu ft
Length
4,999 mm
196.8 in
Height
1,472 mm
58.0 in
AUDIA6 Avant (C9)3.0 TFSI V6 (Stage 2)477 hp
Power
477 hp
356 kW
0-100 km/h4.0 s
Top speed
313 km/h
194 mph
Doors/seats
5 doors
5 seats
Trunk
466 L
16.5 cu ft
Length
4,999 mm
196.8 in
Height
1,472 mm
58.0 in
AUDIA6 Avant (C9)3.0 TFSI V6 (Stage 1)433 hp
Power
433 hp
323 kW
0-100 km/h4.2 s
Top speed
303 km/h
188 mph
Doors/seats
5 doors
5 seats
Trunk
466 L
16.5 cu ft
Length
4,999 mm
196.8 in
Height
1,472 mm
58.0 in
AUDIA6 Avant (C9)3.0 TFSI V6367 hp
Power
367 hp
274 kW
0-100 km/h4.7 s
Top speed
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Doors/seats
5 doors
5 seats
Trunk
466 L
16.5 cu ft
Length
4,999 mm
196.8 in
Height
1,472 mm
58.0 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
AUDIA6 Avant (C9)3.0 TFSI V6 (Stage 3)551 hp
Power
551 hp
411 kW
0-100 km/h3.7 s
Top speed
329 km/h
204 mph
7.8 L/100 km
30.2 mpg US
36.2 mpg UK
AUDIA6 Avant (C9)3.0 TFSI V6 (Stage 2)477 hp
Power
477 hp
356 kW
0-100 km/h4.0 s
Top speed
313 km/h
194 mph
7.8 L/100 km
30.2 mpg US
36.2 mpg UK
AUDIA6 Avant (C9)3.0 TFSI V6 (Stage 1)433 hp
Power
433 hp
323 kW
0-100 km/h4.2 s
Top speed
303 km/h
188 mph
7.8 L/100 km
30.2 mpg US
36.2 mpg UK
AUDIA6 Avant (C9)3.0 TFSI V6367 hp
Power
367 hp
274 kW
0-100 km/h4.7 s
Top speed
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
7.8 L/100 km
30.2 mpg US
36.2 mpg UK

AUDI A6 Avant (C9) 3.0 TFSI V6 (Stage 3) 551 hp 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
AUDIA6 Avant (C9)3.0 TFSI V6 (Stage 3)551 hp
7.8 L/100 km
30.2 mpg US
36.2 mpg UK
3.7 s
AUDIA6 Avant (C9)3.0 TFSI V6 (Stage 2)477 hp
7.8 L/100 km
30.2 mpg US
36.2 mpg UK
4.0 s
AUDIA6 Avant (C9)3.0 TFSI V6 (Stage 1)433 hp
7.8 L/100 km
30.2 mpg US
36.2 mpg UK
4.2 s
AUDIA6 Avant (C9)3.0 TFSI V6367 hp
7.8 L/100 km
30.2 mpg US
36.2 mpg UK
4.7 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
AUDIA6 Avant (C9)3.0 TFSI V6 (Stage 3)551 hp
275 hp/t
205 kW/t
3.6 kg/hp
7.8 L/100 km
30.2 mpg US
36.2 mpg UK
AUDIA6 Avant (C9)3.0 TFSI V6 (Stage 2)477 hp
239 hp/t
178 kW/t
4.2 kg/hp
7.8 L/100 km
30.2 mpg US
36.2 mpg UK
AUDIA6 Avant (C9)3.0 TFSI V6 (Stage 1)433 hp
217 hp/t
161 kW/t
4.6 kg/hp
7.8 L/100 km
30.2 mpg US
36.2 mpg UK
AUDIA6 Avant (C9)3.0 TFSI V6367 hp
184 hp/t
137 kW/t
5.4 kg/hp
7.8 L/100 km
30.2 mpg US
36.2 mpg UK

Detailed score breakdown

Detailed score breakdown
VehicleAUDIA6 Avant (C9)3.0 TFSI V6 (Stage 3)551 hpAUDIA6 Avant (C9)3.0 TFSI V6 (Stage 2)477 hpAUDIA6 Avant (C9)3.0 TFSI V6 (Stage 1)433 hpAUDIA6 Avant (C9)3.0 TFSI V6367 hp
Power
551 hp
411 kW
477 hp
356 kW
433 hp
323 kW
367 hp
274 kW
Torque
853 Nm
629 lb-ft
743 Nm
548 lb-ft
671 Nm
495 lb-ft
550 Nm
406 lb-ft
Acceleration
3.7 s
4.0 s
4.2 s
4.7 s
Top speed
329 km/h
204 mph
313 km/h
194 mph
303 km/h
188 mph
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Lightness
2,000 kg
4,409 lb
2,000 kg
4,409 lb
2,000 kg
4,409 lb
2,000 kg
4,409 lb
Fuel consumption
7.8 L/100 km
30.2 mpg US
36.2 mpg UK
7.8 L/100 km
30.2 mpg US
36.2 mpg UK
7.8 L/100 km
30.2 mpg US
36.2 mpg UK
7.8 L/100 km
30.2 mpg US
36.2 mpg UK
Practicality
Doors/seats
5 doors
5 seats
Trunk
466 L
16.5 cu ft
Length
4,999 mm
196.8 in
Height
1,472 mm
58.0 in
Doors/seats
5 doors
5 seats
Trunk
466 L
16.5 cu ft
Length
4,999 mm
196.8 in
Height
1,472 mm
58.0 in
Doors/seats
5 doors
5 seats
Trunk
466 L
16.5 cu ft
Length
4,999 mm
196.8 in
Height
1,472 mm
58.0 in
Doors/seats
5 doors
5 seats
Trunk
466 L
16.5 cu ft
Length
4,999 mm
196.8 in
Height
1,472 mm
58.0 in
Range score
782 km
486 mi
782 km
486 mi
782 km
486 mi
782 km
486 mi
Trunk score
466 L
16.5 cu ft
466 L
16.5 cu ft
466 L
16.5 cu ft
466 L
16.5 cu ft
Power-to-weight score
275 hp/t
205 kW/t
3.6 kg/hp
239 hp/t
178 kW/t
4.2 kg/hp
217 hp/t
161 kW/t
4.6 kg/hp
184 hp/t
137 kW/t
5.4 kg/hp
Overall
Fixed score
Fixed score
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 A6 Avant (C9) 3.0 TFSI V6 (Stage 3) 551 hpAUDI A6 Avant (C9) 3.0 TFSI V6 (Stage 2) 477 hpAUDI A6 Avant (C9) 3.0 TFSI V6 (Stage 1) 433 hpAUDI A6 Avant (C9) 3.0 TFSI V6 367 hp
Consumption7.8 L/100 km30.2 mpg US36.2 mpg UK7.8 L/100 km30.2 mpg US36.2 mpg UK7.8 L/100 km30.2 mpg US36.2 mpg UK7.8 L/100 km30.2 mpg US36.2 mpg UK
Cost / 100 km13.65 LC100 km13.65 LC100 km13.65 LC100 km13.65 LC100 km
Cost / 100 mi21.97 LC100 mi21.97 LC100 mi21.97 LC100 mi21.97 LC100 mi
Annual fuel used1,170 L309 US gal257 UK gal1,170 L309 US gal257 UK gal1,170 L309 US gal257 UK gal1,170 L309 US gal257 UK gal
Annual fuel cost2,048 LC/year2,048 LC/year2,048 LC/year2,048 LC/year

Head-to-head comparisons

AUDI A6 Avant (C9) 3.0 TFSI V6 (Stage 3) 551 hp

  • Has 73 hp more
  • Has 110 Nm more
  • Is 0.3 s quicker from 0-100 km/h
  • Has 16 km/h (10 mph) higher top speed
  • Has 37 hp/t better power-to-weight

Pros

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

Choose cars to compare

Brand
Model
Generation
Engine or modification
AUDI A6 Avant (C9) 3.0 TFSI V6
Compare selected cars
1 vehicle selected

Popular comparisons

AUDI A6 Avant (C9) 3.0 TFSI V6 · Stage 3 vs AUDI A6 Avant (C9) 3.0 TFSI V6 · Stage 2 vs AUDI A6 Avant (C9) 3.0 TFSI V6 · Stage 1 vs AUDI A6 Avant (C9) 3.0 TFSI V6 - car comparison - FastVsFaster