Car comparison

Porsche Cayenne (955) Turbo 4.5 V8vsPorsche Cayenne II · Facelift 2014 S 4.2 diesel V8

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

New comparison

Porsche Cayenne (955)

Turbo 4.5 V8

450 hp4511 ccGasolineAWDAutomaticTurbochargedSUV2002-2006
VS

Porsche Cayenne II · Facelift 2014

S 4.2 diesel V8

385 hp4134 ccDieselAWDAutomaticTwin-turboSUV2014-2017

Comparison overview

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

Best choices

Porsche Cayenne II Facelift 2014 S 4.2 diesel V8

  • Quickest 0-100 km/h
    5.4 s
  • Highest torque
    850 Nm
    627 lb-ft
  • Lightest
    2,215 kg
    4,883 lb
  • Lowest combined fuel consumption
    8.0 L/100 km
    29.4 mpg US
    35.3 mpg UK
  • Lowest city consumption
    10.0 L/100 km
    23.5 mpg US
    28.2 mpg UK
  • Lowest highway consumption
    7.0 L/100 km
    33.6 mpg US
    40.4 mpg UK
  • Lowest CO2 emissions
    209 g/km
  • Best estimated range
    1,063 km
    660 mi
  • Largest trunk
    670 L
  • Best overall score
    79/100
  • Best performance score
    73/100
  • Best economy score
    85/100
  • Best practicality score
    91/100

Specification comparison

Specification comparison
ModelPorscheCayenne (955)Turbo 4.5 V8PorscheCayenne IIFacelift 2014S 4.2 diesel V8
Power
450hp336kW
385hp287kW
Torque
620Nm457lb-ft
850Nm627lb-ft
Curb weight
2,430kg5,357lb
2,215kg4,883lb
Gross weight
3,080kg6,790lb
2,955kg6,515lb
Top speed
266 km/h
165 mph
252 km/h
157 mph
To 99% top speed
89.3s99% target: 263 km/h / 164 mph
Calculated
75.8s99% target: 249 km/h / 155 mph
Calculated
0-100 km/h
5.6s
5.4s
0-200 km/h
20.9s
Calculated
21.1s
Calculated
0-60 mph
5.3s
Calculated
5.1s
Calculated
Fuel consumption
15.7L/100 km15mpg US18.0mpg UK
8L/100 km29.4mpg US35.3mpg UK
Fuel consumption city
21.9L/100 km10.7mpg US12.9mpg UK
10L/100 km23.5mpg US28.2mpg UK
Fuel consumption highway
11.9L/100 km19.8mpg US23.7mpg UK
7L/100 km33.6mpg US40.4mpg UK
Quarter mile
13.7s
Calculated
13.6s
Calculated
Power-to-weight
185hp/t138kW/t84hp/1000 lb
Calculated
174hp/t130kW/t79hp/1000 lb
Calculated
Torque-to-weight
255Nm/t171lb-ft/ton
Calculated
384Nm/t257lb-ft/ton
Calculated
Estimated range
637km396mi
Calculated
1,063km660mi
Calculated
Displacement
4,511cc275cu in
4,134cc252cu in
Length
4,782mm188in
4,855mm191in
Width
1,928mm76in
1,939mm76in
Height
1,699mm67in
1,705mm67in
Wheelbase
2,855mm112in
2,895mm114in
Front track
1,647mm65in
1,655mm65in
Rear track
1,662mm65in
1,669mm66in
Trunk volume
540L
670L
Max trunk volume
1,770L
1,780L
Doors
5
5
Seats
5
5
Fuel tank
100L
85L
CO2 emissions
378g/km
209g/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.

Porsche Cayenne (955) Turbo 4.5 V8Porsche Cayenne II Facelift 2014 S 4.2 diesel V8PowerTorque
  • Porsche Cayenne (955) Turbo 4.5 V8: Power / Torque
  • Porsche Cayenne II Facelift 2014 S 4.2 diesel V8: Power / Torque
Dyno simulation data table
VehiclePeak power RPMPeak torque RPMMax engine speed
PorscheCayenne (955)Turbo 4.5 V86,000 rpm2,250-4,750 rpm6,250 rpm
PorscheCayenne IIFacelift 2014S 4.2 diesel V83,750 rpm2,000-2,750 rpm4,000 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricPorscheCayenne (955)Turbo 4.5 V8PorscheCayenne IIFacelift 2014S 4.2 diesel V8
Acceleration checkpoints
0-60 mph
0-97 km/h
5.3 s
5.1 s
0-100 km/h
0-62 mph
5.6 s
5.4 s
0-200 km/h
0-124 mph
20.9 s
21.1 s
Top speed
266 km/h
165 mph
252 km/h
157 mph
Drag race simulation
60 ft
18 m
2.2 s
2.2 s
330 ft
101 m
5.9 s
5.8 s
1/8 mile
201 m
9.0 s
8.8 s
1000 ft
305 m
11.6 s
11.4 s
1/4 mile
402 m
13.7 s
13.6 s
Trap speed
1/4 mile
402 m
167 km/h
104 mph
168 km/h
104 mph

Power comparison

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

Chart data table
VehicleValue
PorscheCayenne (955)Turbo 4.5 V8
450 hp
336 kW
PorscheCayenne IIFacelift 2014S 4.2 diesel V8
385 hp
287 kW

Porsche Cayenne (955) Turbo 4.5 V8 has 65 hp more than Porsche Cayenne II Facelift 2014 S 4.2 diesel V8.

The biggest power difference is between Porsche Cayenne II Facelift 2014 S 4.2 diesel V8 and Porsche Cayenne (955) Turbo 4.5 V8: 65 hp (48 kW).

Torque comparison

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

Chart data table
VehicleValue
PorscheCayenne (955)Turbo 4.5 V8
620 Nm
457 lb-ft
PorscheCayenne IIFacelift 2014S 4.2 diesel V8
850 Nm
627 lb-ft

Curb weight comparison

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

Chart data table
VehicleValue
PorscheCayenne (955)Turbo 4.5 V8
2,430 kg
5,357 lb
PorscheCayenne IIFacelift 2014S 4.2 diesel V8
2,215 kg
4,883 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 4.5 V8
266 km/h
165 mph
PorscheCayenne IIFacelift 2014S 4.2 diesel V8
252 km/h
157 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 4.5 V85.6 s
PorscheCayenne IIFacelift 2014S 4.2 diesel V85.4 s

Although Porsche Cayenne (955) Turbo 4.5 V8 has more power, Porsche Cayenne II Facelift 2014 S 4.2 diesel V8 is quicker from 0-100 km/h.

The biggest 0-100 km/h difference is between Porsche Cayenne II Facelift 2014 S 4.2 diesel V8 and Porsche Cayenne (955) Turbo 4.5 V8: 0.2 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 4.5 V8
15.7 L/100 km
15.0 mpg US
18.0 mpg UK
PorscheCayenne IIFacelift 2014S 4.2 diesel V8
8.0 L/100 km
29.4 mpg US
35.3 mpg UK

The biggest fuel consumption difference is between Porsche Cayenne II Facelift 2014 S 4.2 diesel V8 and Porsche Cayenne (955) Turbo 4.5 V8: 7.7 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 4.5 V8
185 hp/t
138 kW/t
5.4 kg/hp
PorscheCayenne IIFacelift 2014S 4.2 diesel V8
174 hp/t
130 kW/t
5.8 kg/hp

Estimated range comparison

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

Chart data table
VehicleValue
PorscheCayenne (955)Turbo 4.5 V8
637 km
396 mi
PorscheCayenne IIFacelift 2014S 4.2 diesel V8
1,063 km
660 mi

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
PorscheCayenne (955)Turbo 4.5 V8
450 hp
336 kW
5.6 s
266 km/h
165 mph
PorscheCayenne IIFacelift 2014S 4.2 diesel V8
385 hp
287 kW
5.4 s
252 km/h
157 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 4.5 V8
Power
450 hp
336 kW
0-100 km/h5.6 s
Top speed
266 km/h
165 mph
Doors/seats
5 doors
5 seats
Trunk
540 L
19.1 cu ft
Length
4,782 mm
188.3 in
Height
1,699 mm
66.9 in
PorscheCayenne IIFacelift 2014S 4.2 diesel V8
Power
385 hp
287 kW
0-100 km/h5.4 s
Top speed
252 km/h
157 mph
Doors/seats
5 doors
5 seats
Trunk
670 L
23.7 cu ft
Length
4,855 mm
191.1 in
Height
1,705 mm
67.1 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 4.5 V8
Power
450 hp
336 kW
0-100 km/h5.6 s
Top speed
266 km/h
165 mph
15.7 L/100 km
15.0 mpg US
18.0 mpg UK
PorscheCayenne IIFacelift 2014S 4.2 diesel V8
Power
385 hp
287 kW
0-100 km/h5.4 s
Top speed
252 km/h
157 mph
8.0 L/100 km
29.4 mpg US
35.3 mpg UK

Porsche Cayenne II Facelift 2014 S 4.2 diesel 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 4.5 V8
15.7 L/100 km
15.0 mpg US
18.0 mpg UK
5.6 s
PorscheCayenne IIFacelift 2014S 4.2 diesel V8
8.0 L/100 km
29.4 mpg US
35.3 mpg UK
5.4 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 4.5 V8
185 hp/t
138 kW/t
5.4 kg/hp
15.7 L/100 km
15.0 mpg US
18.0 mpg UK
PorscheCayenne IIFacelift 2014S 4.2 diesel V8
174 hp/t
130 kW/t
5.8 kg/hp
8.0 L/100 km
29.4 mpg US
35.3 mpg UK

Detailed score breakdown

Detailed score breakdown
VehiclePorscheCayenne (955)Turbo 4.5 V8PorscheCayenne IIFacelift 2014S 4.2 diesel V8
Power
450 hp
336 kW
385 hp
287 kW
Torque
620 Nm
457 lb-ft
850 Nm
627 lb-ft
Acceleration
5.6 s
5.4 s
Top speed
266 km/h
165 mph
252 km/h
157 mph
Lightness
2,430 kg
5,357 lb
2,215 kg
4,883 lb
Fuel consumption
15.7 L/100 km
15.0 mpg US
18.0 mpg UK
8.0 L/100 km
29.4 mpg US
35.3 mpg UK
Practicality
Doors/seats
5 doors
5 seats
Trunk
540 L
19.1 cu ft
Length
4,782 mm
188.3 in
Height
1,699 mm
66.9 in
Doors/seats
5 doors
5 seats
Trunk
670 L
23.7 cu ft
Length
4,855 mm
191.1 in
Height
1,705 mm
67.1 in
Range score
637 km
396 mi
1,063 km
660 mi
CO2 score
378 g/km
209 g/km
Trunk score
540 L
19.1 cu ft
670 L
23.7 cu ft
Power-to-weight score
185 hp/t
138 kW/t
5.4 kg/hp
174 hp/t
130 kW/t
5.8 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 4.5 V8Porsche Cayenne II Facelift 2014 S 4.2 diesel V8
Consumption15.7 L/100 km15 mpg US18 mpg UK8 L/100 km29.4 mpg US35.3 mpg UK
Cost / 100 km27.47 LC100 km14.00 LC100 km
Cost / 100 mi44.22 LC100 mi22.53 LC100 mi
Annual fuel used2,355 L622 US gal518 UK gal1,200 L317 US gal264 UK gal
Annual fuel cost4,121 LC/year2,100 LC/year

Head-to-head comparisons

Porsche Cayenne (955) Turbo 4.5 V8

  • Has 65 hp more
  • Has 14 km/h (9 mph) higher top speed
  • Has 11 hp/t better power-to-weight

Pros

  • Highest top speed
  • Most powerful
  • Best power-to-weight ratio

Cons

  • Slowest 0-100 km/h
  • Highest combined fuel consumption
  • Heaviest
  • Smallest trunk
  • Highest CO2 emissions

Porsche Cayenne II Facelift 2014 S 4.2 diesel V8

  • Has 230 Nm more
  • Is 215 kg lighter
  • Is 0.2 s quicker from 0-100 km/h
  • Uses 7.7 L/100 km less fuel
  • Has 426 km (264 mi) more estimated range
  • Has 130 L more trunk volume
  • Emits 169 g/km less CO2

Pros

  • Quickest 0-100 km/h in this comparison
  • Highest torque
  • Lightest
  • Lowest combined fuel consumption
  • Best estimated range
  • Largest trunk

Cons

  • Lowest power
  • Lowest top speed

Choose cars to compare

Brand
Model
Generation
Engine or modification
Porsche Cayenne (955) Turbo 4.5 V8
Porsche Cayenne II S 4.2 diesel V8
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2 vehicles selected

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