Car comparison

AUDI S6 Avant (C7) · Facelift 2014 4.0 TFSI V8vsAUDI S6 Avant (C7) 4.0 TFSI V8

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

New comparison

AUDI S6 Avant (C7) · Facelift 2014

4.0 TFSI V8

450 hp3993 ccGasolineAWDAutomaticTwin-turboWagon / estate2014-2018
VS

AUDI S6 Avant (C7)

4.0 TFSI V8

420 hp3993 ccGasolineAWDAutomaticTurbochargedWagon / estate2012-2014

Comparison overview

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

Best choices

AUDI S6 Avant (C7) Facelift 2014 4.0 TFSI V8 450 hp

  • Quickest 0-100 km/h
    4.6 s
  • Fastest top speed
    260 km/h
    162 mph Unrestricted
    250 km/h
    155 mph Restricted
  • Most powerful
    450 hp
    336 kW
  • Highest torque
    550 Nm
    406 lb-ft
  • Best power-to-weight
    230 hp/t
    171 kW/t
    4.4 kg/hp
  • Lowest combined fuel consumption
    9.4 L/100 km
    25.0 mpg US
    30.1 mpg UK
  • Lowest city consumption
    13.4 L/100 km
    17.6 mpg US
    21.1 mpg UK
  • Lowest highway consumption
    7.1 L/100 km
    33.1 mpg US
    39.8 mpg UK
  • Lowest CO2 emissions
    219 g/km
  • Best estimated range
    798 km
    496 mi
  • Largest trunk
    565 L
  • Best overall score
    80/100
  • Best performance score
    77/100
  • Best economy score
    82/100
  • Best practicality score
    87/100

Specification comparison

Specification comparison
ModelAUDIS6 Avant (C7)Facelift 20144.0 TFSI V8450 hpAUDIS6 Avant (C7)4.0 TFSI V8420 hp
Power
450hp336kW
420hp313kW
Torque
550Nm406lb-ft
550Nm406lb-ft
Curb weight
1,960kg4,321lb
1,950kg4,299lb
Gross weight
2,590kg5,710lb
2,580kg5,688lb
Top speed
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Calculated
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Calculated
To 99% top speed
46.7s99% target: 257 km/h / 160 mph
Calculated
48.5s99% target: 257 km/h / 160 mph
Calculated
0-100 km/h
4.6s
4.7s
0-200 km/h
14.4s
Calculated
14.8s
Calculated
0-60 mph
4.4s
Calculated
4.5s
Calculated
Fuel consumption
9.4L/100 km25mpg US30.1mpg UK
9.7L/100 km24.2mpg US29.1mpg UK
Fuel consumption city
13.4L/100 km17.6mpg US21.1mpg UK
13.4L/100 km17.6mpg US21.1mpg UK
Fuel consumption highway
7.1L/100 km33.1mpg US39.8mpg UK
7.5L/100 km31.4mpg US37.7mpg UK
Quarter mile
12.6s
Calculated
12.7s
Calculated
Power-to-weight
230hp/t171kW/t104hp/1000 lb
Calculated
215hp/t161kW/t98hp/1000 lb
Calculated
Torque-to-weight
281Nm/t188lb-ft/ton
Calculated
282Nm/t189lb-ft/ton
Calculated
Estimated range
798km496mi
Calculated
773km480mi
Calculated
Displacement
3,993cc244cu in
3,993cc244cu in
Length
4,942mm195in
4,934mm194in
Width
1,874mm74in
1,874mm74in
Height
1,468mm58in
1,482mm58in
Wheelbase
2,917mm115in
2,916mm115in
Front track
1,615mm64in
1,627mm64in
Rear track
1,607mm63in
1,618mm64in
Trunk volume
565L
565L
Max trunk volume
1,680L
1,680L
Doors
5
5
Seats
5
5
Fuel tank
75L
75L
CO2 emissions
219g/km
226g/km

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 S6 Avant (C7) Facelift 2014 4.0 TFSI V8 450 hpAUDI S6 Avant (C7) 4.0 TFSI V8 420 hpPowerTorque
  • AUDI S6 Avant (C7) Facelift 2014 4.0 TFSI V8 450 hp: Power / Torque
  • AUDI S6 Avant (C7) 4.0 TFSI V8 420 hp: Power / Torque
Dyno simulation data table
VehiclePeak power RPMPeak torque RPMMax engine speed
AUDIS6 Avant (C7)Facelift 20144.0 TFSI V8450 hp5,800-6,400 rpm1,400-5,700 rpm6,650 rpm
AUDIS6 Avant (C7)4.0 TFSI V8420 hp5,500-6,400 rpm1,400-5,200 rpm6,650 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricAUDIS6 Avant (C7)Facelift 20144.0 TFSI V8450 hpAUDIS6 Avant (C7)4.0 TFSI V8420 hp
Acceleration checkpoints
0-60 mph
0-97 km/h
4.4 s
4.5 s
0-100 km/h
0-62 mph
4.6 s
4.7 s
0-200 km/h
0-124 mph
14.4 s
14.8 s
Top speed
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Likely limited
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Likely limited
Drag race simulation
60 ft
18 m
2.2 s
2.2 s
330 ft
101 m
5.6 s
5.7 s
1/8 mile
201 m
8.3 s
8.4 s
1000 ft
305 m
10.6 s
10.7 s
1/4 mile
402 m
12.6 s
12.7 s
Trap speed
1/4 mile
402 m
188 km/h
117 mph
187 km/h
116 mph

Power comparison

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

Chart data table
VehicleValue
AUDIS6 Avant (C7)Facelift 20144.0 TFSI V8450 hp
450 hp
336 kW
AUDIS6 Avant (C7)4.0 TFSI V8420 hp
420 hp
313 kW

AUDI S6 Avant (C7) Facelift 2014 4.0 TFSI V8 450 hp has 30 hp more than AUDI S6 Avant (C7) 4.0 TFSI V8 420 hp.

The biggest power difference is between AUDI S6 Avant (C7) 4.0 TFSI V8 420 hp and AUDI S6 Avant (C7) Facelift 2014 4.0 TFSI V8 450 hp: 30 hp (22 kW).

Torque comparison

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

Chart data table
VehicleValue
AUDIS6 Avant (C7)Facelift 20144.0 TFSI V8450 hp
550 Nm
406 lb-ft
AUDIS6 Avant (C7)4.0 TFSI V8420 hp
550 Nm
406 lb-ft

Curb weight comparison

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

Chart data table
VehicleValue
AUDIS6 Avant (C7)Facelift 20144.0 TFSI V8450 hp
1,960 kg
4,321 lb
AUDIS6 Avant (C7)4.0 TFSI V8420 hp
1,950 kg
4,299 lb

Top speed without limiter comparison

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

Chart data table
VehicleValue
AUDIS6 Avant (C7)Facelift 20144.0 TFSI V8450 hp
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
AUDIS6 Avant (C7)4.0 TFSI V8420 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

Chart data table
VehicleValue
AUDIS6 Avant (C7)Facelift 20144.0 TFSI V8450 hp4.6 s
AUDIS6 Avant (C7)4.0 TFSI V8420 hp4.7 s

The biggest 0-100 km/h difference is between AUDI S6 Avant (C7) Facelift 2014 4.0 TFSI V8 450 hp and AUDI S6 Avant (C7) 4.0 TFSI V8 420 hp: 0.1 s.

Fuel consumption comparison

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

Chart data table
VehicleValue
AUDIS6 Avant (C7)Facelift 20144.0 TFSI V8450 hp
9.4 L/100 km
25.0 mpg US
30.1 mpg UK
AUDIS6 Avant (C7)4.0 TFSI V8420 hp
9.7 L/100 km
24.2 mpg US
29.1 mpg UK

Power-to-weight comparison

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

Chart data table
VehicleValue
AUDIS6 Avant (C7)Facelift 20144.0 TFSI V8450 hp
230 hp/t
171 kW/t
4.4 kg/hp
AUDIS6 Avant (C7)4.0 TFSI V8420 hp
215 hp/t
161 kW/t
4.6 kg/hp

Estimated range comparison

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

Chart data table
VehicleValue
AUDIS6 Avant (C7)Facelift 20144.0 TFSI V8450 hp
798 km
496 mi
AUDIS6 Avant (C7)4.0 TFSI V8420 hp
773 km
480 mi

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
AUDIS6 Avant (C7)Facelift 20144.0 TFSI V8450 hp
450 hp
336 kW
4.6 s
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
AUDIS6 Avant (C7)4.0 TFSI V8420 hp
420 hp
313 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
AUDIS6 Avant (C7)Facelift 20144.0 TFSI V8450 hp
Power
450 hp
336 kW
0-100 km/h4.6 s
Top speed
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Doors/seats
5 doors
5 seats
Trunk
565 L
20.0 cu ft
Length
4,942 mm
194.6 in
Height
1,468 mm
57.8 in
AUDIS6 Avant (C7)4.0 TFSI V8420 hp
Power
420 hp
313 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
565 L
20.0 cu ft
Length
4,934 mm
194.3 in
Height
1,482 mm
58.3 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
AUDIS6 Avant (C7)Facelift 20144.0 TFSI V8450 hp
Power
450 hp
336 kW
0-100 km/h4.6 s
Top speed
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
9.4 L/100 km
25.0 mpg US
30.1 mpg UK
AUDIS6 Avant (C7)4.0 TFSI V8420 hp
Power
420 hp
313 kW
0-100 km/h4.7 s
Top speed
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
9.7 L/100 km
24.2 mpg US
29.1 mpg UK

AUDI S6 Avant (C7) Facelift 2014 4.0 TFSI V8 450 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
AUDIS6 Avant (C7)Facelift 20144.0 TFSI V8450 hp
9.4 L/100 km
25.0 mpg US
30.1 mpg UK
4.6 s
AUDIS6 Avant (C7)4.0 TFSI V8420 hp
9.7 L/100 km
24.2 mpg US
29.1 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
AUDIS6 Avant (C7)Facelift 20144.0 TFSI V8450 hp
230 hp/t
171 kW/t
4.4 kg/hp
9.4 L/100 km
25.0 mpg US
30.1 mpg UK
AUDIS6 Avant (C7)4.0 TFSI V8420 hp
215 hp/t
161 kW/t
4.6 kg/hp
9.7 L/100 km
24.2 mpg US
29.1 mpg UK

Detailed score breakdown

Detailed score breakdown
VehicleAUDIS6 Avant (C7)Facelift 20144.0 TFSI V8450 hpAUDIS6 Avant (C7)4.0 TFSI V8420 hp
Power
450 hp
336 kW
420 hp
313 kW
Torque
550 Nm
406 lb-ft
550 Nm
406 lb-ft
Acceleration
4.6 s
4.7 s
Top speed
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Lightness
1,960 kg
4,321 lb
1,950 kg
4,299 lb
Fuel consumption
9.4 L/100 km
25.0 mpg US
30.1 mpg UK
9.7 L/100 km
24.2 mpg US
29.1 mpg UK
Practicality
Doors/seats
5 doors
5 seats
Trunk
565 L
20.0 cu ft
Length
4,942 mm
194.6 in
Height
1,468 mm
57.8 in
Doors/seats
5 doors
5 seats
Trunk
565 L
20.0 cu ft
Length
4,934 mm
194.3 in
Height
1,482 mm
58.3 in
Range score
798 km
496 mi
773 km
480 mi
CO2 score
219 g/km
226 g/km
Trunk score
565 L
20.0 cu ft
565 L
20.0 cu ft
Power-to-weight score
230 hp/t
171 kW/t
4.4 kg/hp
215 hp/t
161 kW/t
4.6 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 S6 Avant (C7) Facelift 2014 4.0 TFSI V8 450 hpAUDI S6 Avant (C7) 4.0 TFSI V8 420 hp
Consumption9.4 L/100 km25 mpg US30.1 mpg UK9.7 L/100 km24.2 mpg US29.1 mpg UK
Cost / 100 km16.45 LC100 km16.97 LC100 km
Cost / 100 mi26.47 LC100 mi27.32 LC100 mi
Annual fuel used1,410 L372 US gal310 UK gal1,455 L384 US gal320 UK gal
Annual fuel cost2,468 LC/year2,546 LC/year

Head-to-head comparisons

AUDI S6 Avant (C7) Facelift 2014 4.0 TFSI V8 450 hp

  • Has 30 hp more
  • Is 0.1 s quicker from 0-100 km/h
  • Uses 0.3 L/100 km less fuel
  • Has 14 hp/t better power-to-weight
  • Has 25 km (15 mi) more estimated range
  • Emits 7 g/km less CO2

Pros

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

Cons

  • Heaviest

Choose cars to compare

Brand
Model
Generation
Engine or modification
AUDI S6 Avant (C7) 4.0 TFSI V8
AUDI S6 Avant (C7) 4.0 TFSI V8
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2 vehicles selected

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