Car comparison

Porsche Cayenne (955) Turbo S 4.5 V8vsPorsche Cayenne III · Facelift 2023 3.0 V6

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

New comparison

Porsche Cayenne (955)

Turbo S 4.5 V8

521 hp4511 ccGasolineAWDAutomaticTurbochargedSUV2005-2006
VS

Porsche Cayenne III · Facelift 2023

3.0 V6

353 hp2995 ccGasolineAWDAutomaticTurbochargedCoupe2023-present

Comparison overview

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

Best choices

Porsche Cayenne (955) Turbo S 4.5 V8

  • Quickest 0-100 km/h
    5.2 s
  • Fastest top speed
    270 km/h
    168 mph
  • Most powerful
    521 hp
    389 kW
  • Highest torque
    720 Nm
    531 lb-ft
  • Best power-to-weight
    221 hp/t
    165 kW/t
    4.5 kg/hp
  • Best estimated range
    637 km
    396 mi
  • Best overall score
    81/100
  • Best performance score
    79/100
  • Best practicality score
    86/100

Specification comparison

Specification comparison
ModelPorscheCayenne (955)Turbo S 4.5 V8PorscheCayenne IIIFacelift 20233.0 V6
Power
521hp389kW
353hp263kW
Torque
720Nm531lb-ft
500Nm369lb-ft
Curb weight
2,355kg5,192lb
2,085kg4,597lb
Gross weight
3,080kg6,790lb
2,820kg6,217lb
Top speed
270 km/h
168 mph
248 km/h
154 mph
To 99% top speed
77.4s99% target: 267 km/h / 166 mph
Calculated
84.3s99% target: 246 km/h / 153 mph
Calculated
0-100 km/h
5.2s
5.7s
0-200 km/h
18.3s
Calculated
23.7s
0-60 mph
4.9s
Calculated
5.4s
Calculated
Fuel consumption
15.7L/100 km15mpg US18.0mpg UK
12.1L/100 km19.4mpg US23.3mpg UK
Fuel consumption city
21.9L/100 km10.7mpg US12.9mpg UK
-
Fuel consumption highway
11.9L/100 km19.8mpg US23.7mpg UK
-
Quarter mile
13.3s
Calculated
13.9s
Calculated
Power-to-weight
221hp/t165kW/t100hp/1000 lb
Calculated
169hp/t126kW/t77hp/1000 lb
Calculated
Torque-to-weight
306Nm/t205lb-ft/ton
Calculated
240Nm/t160lb-ft/ton
Calculated
Estimated range
637km396mi
Calculated
620km385mi
Calculated
Displacement
4,511cc275cu in
2,995cc183cu in
Length
4,786mm188in
4,930mm194in
Width
1,928mm76in
1,983mm78in
Height
1,699mm67in
1,678mm66in
Wheelbase
2,855mm112in
2,895mm114in
Front track
1,647mm65in
-
Rear track
1,662mm65in
-
Ground clearance-
192mm8in
Trunk volume
540L
554L
Max trunk volume
1,770L
1,502L
Doors
5
5
Seats
5
4
Fuel tank
100L
75L

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.

Porsche Cayenne (955) Turbo S 4.5 V8Porsche Cayenne III Facelift 2023 3.0 V6PowerTorque
  • Porsche Cayenne (955) Turbo S 4.5 V8: Power / Torque
  • Porsche Cayenne III Facelift 2023 3.0 V6: Power / Torque
Dyno simulation data table
VehiclePeak power RPMPeak torque RPMMax engine speed
PorscheCayenne (955)Turbo S 4.5 V85,500 rpm2,750-3,750 rpm5,750 rpm
PorscheCayenne IIIFacelift 20233.0 V65,400-6,400 rpm1,450-4,500 rpm6,650 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricPorscheCayenne (955)Turbo S 4.5 V8PorscheCayenne IIIFacelift 20233.0 V6
Acceleration checkpoints
0-60 mph
0-97 km/h
4.9 s
5.4 s
0-100 km/h
0-62 mph
5.2 s
5.7 s
0-200 km/h
0-124 mph
18.3 s
23.7 s
Top speed
270 km/h
168 mph
248 km/h
154 mph
Drag race simulation
60 ft
18 m
2.2 s
2.2 s
330 ft
101 m
5.8 s
5.9 s
1/8 mile
201 m
8.7 s
9.0 s
1000 ft
305 m
11.2 s
11.7 s
1/4 mile
402 m
13.3 s
13.9 s
Trap speed
1/4 mile
402 m
174 km/h
108 mph
163 km/h
101 mph

Power comparison

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

Chart data table
VehicleValue
PorscheCayenne (955)Turbo S 4.5 V8
521 hp
389 kW
PorscheCayenne IIIFacelift 20233.0 V6
353 hp
263 kW

Porsche Cayenne (955) Turbo S 4.5 V8 has 168 hp more than Porsche Cayenne III Facelift 2023 3.0 V6.

The biggest power difference is between Porsche Cayenne III Facelift 2023 3.0 V6 and Porsche Cayenne (955) Turbo S 4.5 V8: 168 hp (125 kW).

Torque comparison

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

Chart data table
VehicleValue
PorscheCayenne (955)Turbo S 4.5 V8
720 Nm
531 lb-ft
PorscheCayenne IIIFacelift 20233.0 V6
500 Nm
369 lb-ft

Curb weight comparison

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

Chart data table
VehicleValue
PorscheCayenne (955)Turbo S 4.5 V8
2,355 kg
5,192 lb
PorscheCayenne IIIFacelift 20233.0 V6
2,085 kg
4,597 lb

Top speed without limiter comparison

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

Chart data table
VehicleValue
PorscheCayenne (955)Turbo S 4.5 V8
270 km/h
168 mph
PorscheCayenne IIIFacelift 20233.0 V6
248 km/h
154 mph

0-100 km/h comparison

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

Chart data table
VehicleValue
PorscheCayenne (955)Turbo S 4.5 V85.2 s
PorscheCayenne IIIFacelift 20233.0 V65.7 s

The biggest 0-100 km/h difference is between Porsche Cayenne (955) Turbo S 4.5 V8 and Porsche Cayenne III Facelift 2023 3.0 V6: 0.5 s.

Fuel consumption comparison

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

Chart data table
VehicleValue
PorscheCayenne (955)Turbo S 4.5 V8
15.7 L/100 km
15.0 mpg US
18.0 mpg UK
PorscheCayenne IIIFacelift 20233.0 V6
12.1 L/100 km
19.4 mpg US
23.3 mpg UK

The biggest fuel consumption difference is between Porsche Cayenne III Facelift 2023 3.0 V6 and Porsche Cayenne (955) Turbo S 4.5 V8: 3.6 L/100 km.

Power-to-weight comparison

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

Chart data table
VehicleValue
PorscheCayenne (955)Turbo S 4.5 V8
221 hp/t
165 kW/t
4.5 kg/hp
PorscheCayenne IIIFacelift 20233.0 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
PorscheCayenne (955)Turbo S 4.5 V8
637 km
396 mi
PorscheCayenne IIIFacelift 20233.0 V6
620 km
385 mi

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
PorscheCayenne (955)Turbo S 4.5 V8
521 hp
389 kW
5.2 s
270 km/h
168 mph
PorscheCayenne IIIFacelift 20233.0 V6
353 hp
263 kW
5.7 s
248 km/h
154 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
PorscheCayenne (955)Turbo S 4.5 V8
Power
521 hp
389 kW
0-100 km/h5.2 s
Top speed
270 km/h
168 mph
Doors/seats
5 doors
5 seats
Trunk
540 L
19.1 cu ft
Length
4,786 mm
188.4 in
Height
1,699 mm
66.9 in
PorscheCayenne IIIFacelift 20233.0 V6
Power
353 hp
263 kW
0-100 km/h5.7 s
Top speed
248 km/h
154 mph
Doors/seats
5 doors
4 seats
Trunk
554 L
19.6 cu ft
Length
4,930 mm
194.1 in
Height
1,678 mm
66.1 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
PorscheCayenne (955)Turbo S 4.5 V8
Power
521 hp
389 kW
0-100 km/h5.2 s
Top speed
270 km/h
168 mph
15.7 L/100 km
15.0 mpg US
18.0 mpg UK
PorscheCayenne IIIFacelift 20233.0 V6
Power
353 hp
263 kW
0-100 km/h5.7 s
Top speed
248 km/h
154 mph
12.1 L/100 km
19.4 mpg US
23.3 mpg UK

Porsche Cayenne (955) Turbo S 4.5 V8 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
PorscheCayenne (955)Turbo S 4.5 V8
15.7 L/100 km
15.0 mpg US
18.0 mpg UK
5.2 s
PorscheCayenne IIIFacelift 20233.0 V6
12.1 L/100 km
19.4 mpg US
23.3 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
PorscheCayenne (955)Turbo S 4.5 V8
221 hp/t
165 kW/t
4.5 kg/hp
15.7 L/100 km
15.0 mpg US
18.0 mpg UK
PorscheCayenne IIIFacelift 20233.0 V6
169 hp/t
126 kW/t
5.9 kg/hp
12.1 L/100 km
19.4 mpg US
23.3 mpg UK

Detailed score breakdown

Detailed score breakdown
VehiclePorscheCayenne (955)Turbo S 4.5 V8PorscheCayenne IIIFacelift 20233.0 V6
Power
521 hp
389 kW
353 hp
263 kW
Torque
720 Nm
531 lb-ft
500 Nm
369 lb-ft
Acceleration
5.2 s
5.7 s
Top speed
270 km/h
168 mph
248 km/h
154 mph
Lightness
2,355 kg
5,192 lb
2,085 kg
4,597 lb
Fuel consumption
15.7 L/100 km
15.0 mpg US
18.0 mpg UK
12.1 L/100 km
19.4 mpg US
23.3 mpg UK
Practicality
Doors/seats
5 doors
5 seats
Trunk
540 L
19.1 cu ft
Length
4,786 mm
188.4 in
Height
1,699 mm
66.9 in
Doors/seats
5 doors
4 seats
Trunk
554 L
19.6 cu ft
Length
4,930 mm
194.1 in
Height
1,678 mm
66.1 in
Range score
637 km
396 mi
620 km
385 mi
Trunk score
540 L
19.1 cu ft
554 L
19.6 cu ft
Power-to-weight score
221 hp/t
165 kW/t
4.5 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
VehiclePorsche Cayenne (955) Turbo S 4.5 V8Porsche Cayenne III Facelift 2023 3.0 V6
Consumption15.7 L/100 km15 mpg US18 mpg UK12.1 L/100 km19.4 mpg US23.3 mpg UK
Cost / 100 km27.47 LC100 km21.18 LC100 km
Cost / 100 mi44.22 LC100 mi34.08 LC100 mi
Annual fuel used2,355 L622 US gal518 UK gal1,815 L479 US gal399 UK gal
Annual fuel cost4,121 LC/year3,176 LC/year

Head-to-head comparisons

Porsche Cayenne (955) Turbo S 4.5 V8

  • Has 168 hp more
  • Has 220 Nm more
  • Is 0.5 s quicker from 0-100 km/h
  • Has 22 km/h (14 mph) higher top speed
  • Has 52 hp/t better power-to-weight
  • Has 17 km (11 mi) more estimated range

Pros

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

Cons

  • Highest combined fuel consumption
  • Heaviest
  • Smallest trunk

Porsche Cayenne III Facelift 2023 3.0 V6

  • Is 270 kg lighter
  • Uses 3.6 L/100 km less fuel
  • Has 14 L more trunk volume

Pros

  • Lightest
  • Lowest combined fuel consumption
  • Largest trunk

Cons

  • Slowest 0-100 km/h
  • Lowest power
  • Lowest top speed

Choose cars to compare

Brand
Model
Generation
Engine or modification
Porsche Cayenne (955) Turbo S 4.5 V8
Porsche Cayenne III 3.0 V6
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2 vehicles selected

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