Car comparison

AUDI S4 (B8) · Facelift 2011 3.0 TFSI V6vsAUDI A8 (D4/4H) · Facelift 2013 3.0 TFSI V6

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

New comparison

AUDI S4 (B8) · Facelift 2011

3.0 TFSI V6

333 hp2995 ccGasolineAWDAutomaticSuperchargedSedan2014-2015
VS

AUDI A8 (D4/4H) · Facelift 2013

3.0 TFSI V6

310 hp2995 ccGasolineAWDAutomaticSuperchargedSedan2013-2017

Comparison overview

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

Best choices

AUDI S4 (B8) Facelift 2011 3.0 TFSI V6

  • Quickest 0-100 km/h
    5.0 s
  • Fastest top speed
    265 km/h
    165 mph Unrestricted
    250 km/h
    155 mph Restricted
  • Most powerful
    333 hp
    248 kW
  • Highest torque
    440 Nm
    325 lb-ft
  • Lightest
    1,705 kg
    3,759 lb
  • Best power-to-weight
    195 hp/t
    146 kW/t
    5.1 kg/hp
  • Lowest combined fuel consumption
    7.7 L/100 km
    30.5 mpg US
    36.7 mpg UK
  • Lowest city consumption
    10.1 L/100 km
    23.3 mpg US
    28.0 mpg UK
  • Lowest highway consumption
    6.2 L/100 km
    37.9 mpg US
    45.6 mpg UK
  • Lowest CO2 emissions
    178 g/km
  • Best overall score
    71/100
  • Best performance score
    70/100
  • Best economy score
    86/100

Specification comparison

Specification comparison
ModelAUDIS4 (B8)Facelift 20113.0 TFSI V6AUDIA8 (D4/4H)Facelift 20133.0 TFSI V6
Power
333hp248kW
310hp231kW
Torque
440Nm325lb-ft
440Nm325lb-ft
Curb weight
1,705kg3,759lb
1,830kg4,034lb
Gross weight
2,255kg4,971lb
2,520kg5,556lb
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Calculated
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Calculated
To 99% top speed
49.6s99% target: 262 km/h / 163 mph
Calculated
58.4s99% target: 257 km/h / 160 mph
Calculated
0-100 km/h
5.0s
5.7s
0-200 km/h
15.0s
Calculated
17.9s
Calculated
0-60 mph
4.8s
Calculated
5.4s
Calculated
Fuel consumption
7.7L/100 km30.5mpg US36.7mpg UK
7.8L/100 km30.2mpg US36.2mpg UK
Fuel consumption city
10.1L/100 km23.3mpg US28.0mpg UK
10.5L/100 km22.4mpg US26.9mpg UK
Fuel consumption highway
6.2L/100 km37.9mpg US45.6mpg UK
6.3L/100 km37.3mpg US44.8mpg UK
Quarter mile
12.9s
Calculated
13.7s
Calculated
Power-to-weight
195hp/t146kW/t89hp/1000 lb
Calculated
169hp/t126kW/t77hp/1000 lb
Calculated
Torque-to-weight
258Nm/t173lb-ft/ton
Calculated
240Nm/t161lb-ft/ton
Calculated
Estimated range
792km492mi
Calculated
1,051km653mi
Calculated
Displacement
2,995cc183cu in
2,995cc183cu in
Length
4,716mm186in
5,135mm202in
Width
1,826mm72in
1,949mm77in
Height
1,406mm55in
1,460mm57in
Wheelbase
2,811mm111in
2,992mm118in
Front track
1,552mm61in
1,644mm65in
Rear track
1,539mm61in
1,635mm64in
Trunk volume
480L
520L
Max trunk volume
962L
-
Doors
4
4
Seats
5
5
Fuel tank
61L
82L
CO2 emissions
178g/km
183g/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 S4 (B8) Facelift 2011 3.0 TFSI V6AUDI A8 (D4/4H) Facelift 2013 3.0 TFSI V6PowerTorque
  • AUDI S4 (B8) Facelift 2011 3.0 TFSI V6: Power / Torque
  • AUDI A8 (D4/4H) Facelift 2013 3.0 TFSI V6: Power / Torque
Dyno simulation data table
VehiclePeak power RPMPeak torque RPMMax engine speed
AUDIS4 (B8)Facelift 20113.0 TFSI V65,500-6,500 rpm2,900-5,300 rpm6,750 rpm
AUDIA8 (D4/4H)Facelift 20133.0 TFSI V65,200-6,500 rpm2,900-4,750 rpm6,750 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricAUDIS4 (B8)Facelift 20113.0 TFSI V6AUDIA8 (D4/4H)Facelift 20133.0 TFSI V6
Acceleration checkpoints
0-60 mph
0-97 km/h
4.8 s
5.4 s
0-100 km/h
0-62 mph
5.0 s
5.7 s
0-200 km/h
0-124 mph
15.0 s
17.9 s
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Limited
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Limited
Drag race simulation
60 ft
18 m
2.4 s
2.5 s
330 ft
101 m
5.9 s
6.2 s
1/8 mile
201 m
8.6 s
9.1 s
1000 ft
305 m
11.0 s
11.6 s
1/4 mile
402 m
12.9 s
13.7 s
Trap speed
1/4 mile
402 m
186 km/h
116 mph
176 km/h
109 mph

Power comparison

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

Chart data table
VehicleValue
AUDIS4 (B8)Facelift 20113.0 TFSI V6
333 hp
248 kW
AUDIA8 (D4/4H)Facelift 20133.0 TFSI V6
310 hp
231 kW

AUDI S4 (B8) Facelift 2011 3.0 TFSI V6 has 23 hp more than AUDI A8 (D4/4H) Facelift 2013 3.0 TFSI V6.

The biggest power difference is between AUDI A8 (D4/4H) Facelift 2013 3.0 TFSI V6 and AUDI S4 (B8) Facelift 2011 3.0 TFSI V6: 23 hp (17 kW).

Torque comparison

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

Chart data table
VehicleValue
AUDIS4 (B8)Facelift 20113.0 TFSI V6
440 Nm
325 lb-ft
AUDIA8 (D4/4H)Facelift 20133.0 TFSI V6
440 Nm
325 lb-ft

Curb weight comparison

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

Chart data table
VehicleValue
AUDIS4 (B8)Facelift 20113.0 TFSI V6
1,705 kg
3,759 lb
AUDIA8 (D4/4H)Facelift 20133.0 TFSI V6
1,830 kg
4,034 lb

Top speed without limiter comparison

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

Chart data table
VehicleValue
AUDIS4 (B8)Facelift 20113.0 TFSI V6
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
AUDIA8 (D4/4H)Facelift 20133.0 TFSI V6
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
AUDIS4 (B8)Facelift 20113.0 TFSI V65.0 s
AUDIA8 (D4/4H)Facelift 20133.0 TFSI V65.7 s

The biggest 0-100 km/h difference is between AUDI S4 (B8) Facelift 2011 3.0 TFSI V6 and AUDI A8 (D4/4H) Facelift 2013 3.0 TFSI V6: 0.7 s.

Fuel consumption comparison

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

Chart data table
VehicleValue
AUDIS4 (B8)Facelift 20113.0 TFSI V6
7.7 L/100 km
30.5 mpg US
36.7 mpg UK
AUDIA8 (D4/4H)Facelift 20133.0 TFSI V6
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
AUDIS4 (B8)Facelift 20113.0 TFSI V6
195 hp/t
146 kW/t
5.1 kg/hp
AUDIA8 (D4/4H)Facelift 20133.0 TFSI V6
169 hp/t
126 kW/t
5.9 kg/hp

Estimated range comparison

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

Chart data table
VehicleValue
AUDIS4 (B8)Facelift 20113.0 TFSI V6
792 km
492 mi
AUDIA8 (D4/4H)Facelift 20133.0 TFSI V6
1,051 km
653 mi

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
AUDIS4 (B8)Facelift 20113.0 TFSI V6
333 hp
248 kW
5.0 s
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
AUDIA8 (D4/4H)Facelift 20133.0 TFSI V6
310 hp
231 kW
5.7 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
AUDIS4 (B8)Facelift 20113.0 TFSI V6
Power
333 hp
248 kW
0-100 km/h5.0 s
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Doors/seats
4 doors
5 seats
Trunk
480 L
17.0 cu ft
Length
4,716 mm
185.7 in
Height
1,406 mm
55.4 in
AUDIA8 (D4/4H)Facelift 20133.0 TFSI V6
Power
310 hp
231 kW
0-100 km/h5.7 s
Top speed
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Doors/seats
4 doors
5 seats
Trunk
520 L
18.4 cu ft
Length
5,135 mm
202.2 in
Height
1,460 mm
57.5 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
AUDIS4 (B8)Facelift 20113.0 TFSI V6
Power
333 hp
248 kW
0-100 km/h5.0 s
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
7.7 L/100 km
30.5 mpg US
36.7 mpg UK
AUDIA8 (D4/4H)Facelift 20133.0 TFSI V6
Power
310 hp
231 kW
0-100 km/h5.7 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 S4 (B8) Facelift 2011 3.0 TFSI V6 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
AUDIS4 (B8)Facelift 20113.0 TFSI V6
7.7 L/100 km
30.5 mpg US
36.7 mpg UK
5.0 s
AUDIA8 (D4/4H)Facelift 20133.0 TFSI V6
7.8 L/100 km
30.2 mpg US
36.2 mpg UK
5.7 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
AUDIS4 (B8)Facelift 20113.0 TFSI V6
195 hp/t
146 kW/t
5.1 kg/hp
7.7 L/100 km
30.5 mpg US
36.7 mpg UK
AUDIA8 (D4/4H)Facelift 20133.0 TFSI V6
169 hp/t
126 kW/t
5.9 kg/hp
7.8 L/100 km
30.2 mpg US
36.2 mpg UK

Detailed score breakdown

Detailed score breakdown
VehicleAUDIS4 (B8)Facelift 20113.0 TFSI V6AUDIA8 (D4/4H)Facelift 20133.0 TFSI V6
Power
333 hp
248 kW
310 hp
231 kW
Torque
440 Nm
325 lb-ft
440 Nm
325 lb-ft
Acceleration
5.0 s
5.7 s
Top speed
Unrestricted
265 km/h165 mph
Restricted
250 km/h155 mph
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Lightness
1,705 kg
3,759 lb
1,830 kg
4,034 lb
Fuel consumption
7.7 L/100 km
30.5 mpg US
36.7 mpg UK
7.8 L/100 km
30.2 mpg US
36.2 mpg UK
Practicality
Doors/seats
4 doors
5 seats
Trunk
480 L
17.0 cu ft
Length
4,716 mm
185.7 in
Height
1,406 mm
55.4 in
Doors/seats
4 doors
5 seats
Trunk
520 L
18.4 cu ft
Length
5,135 mm
202.2 in
Height
1,460 mm
57.5 in
Range score
792 km
492 mi
1,051 km
653 mi
CO2 score
178 g/km
183 g/km
Trunk score
480 L
17.0 cu ft
520 L
18.4 cu ft
Power-to-weight score
195 hp/t
146 kW/t
5.1 kg/hp
169 hp/t
126 kW/t
5.9 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 S4 (B8) Facelift 2011 3.0 TFSI V6AUDI A8 (D4/4H) Facelift 2013 3.0 TFSI V6
Consumption7.7 L/100 km30.5 mpg US36.7 mpg UK7.8 L/100 km30.2 mpg US36.2 mpg UK
Cost / 100 km13.48 LC100 km13.65 LC100 km
Cost / 100 mi21.69 LC100 mi21.97 LC100 mi
Annual fuel used1,155 L305 US gal254 UK gal1,170 L309 US gal257 UK gal
Annual fuel cost2,021 LC/year2,048 LC/year

Head-to-head comparisons

AUDI S4 (B8) Facelift 2011 3.0 TFSI V6

  • Has 23 hp more
  • Is 125 kg lighter
  • Is 0.7 s quicker from 0-100 km/h
  • Has 5 km/h (3 mph) higher top speed
  • Uses 0.1 L/100 km less fuel
  • Has 26 hp/t better power-to-weight
  • Emits 5 g/km less CO2

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

Cons

  • Smallest trunk

AUDI A8 (D4/4H) Facelift 2013 3.0 TFSI V6

  • Has 259 km (161 mi) more estimated range
  • Has 40 L more trunk volume

Pros

  • Best estimated range
  • Largest trunk

Cons

  • Slowest 0-100 km/h
  • Lowest power
  • Highest combined fuel consumption
  • Heaviest
  • Lowest top speed
  • Highest CO2 emissions

Choose cars to compare

Brand
Model
Generation
Engine or modification
AUDI S4 (B8) 3.0 TFSI V6
AUDI A8 (D4/4H) 3.0 TFSI V6
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2 vehicles selected

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AUDI S4 (B8) · Facelift 2011 3.0 TFSI V6 vs AUDI A8 (D4/4H) · Facelift 2013 3.0 TFSI V6 - car comparison - FastVsFaster