Car comparison

Porsche Cayenne (955) · Facelift 2007 Turbo 4.8 V8vsPorsche Cayenne III GTS 4.0 V8

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

New comparison

Porsche Cayenne (955) · Facelift 2007

Turbo 4.8 V8

500 hp4806 ccGasolineAWDAutomaticTwin-turboSUV2007-2010
VS

Porsche Cayenne III

GTS 4.0 V8

460 hp3996 ccGasolineAWDAutomaticTwin-turboSUV2020-2023

Comparison overview

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

Best choices

Porsche Cayenne III GTS 4.0 V8

  • Quickest 0-100 km/h
    4.8 s
  • Lightest
    2,145 kg
    4,729 lb
  • Best power-to-weight
    214 hp/t
    160 kW/t
    4.7 kg/hp
  • Lowest combined fuel consumption
    11.4 L/100 km
    20.6 mpg US
    24.8 mpg UK
  • Lowest city consumption
    15.3 L/100 km
    15.4 mpg US
    18.5 mpg UK
  • Lowest highway consumption
    9.1 L/100 km
    25.8 mpg US
    31.0 mpg UK
  • Best estimated range
    789 km
    491 mi
  • Largest trunk
    772 L
  • Best economy score
    76/100
  • Best practicality score
    92/100

Specification comparison

Specification comparison
ModelPorscheCayenne (955)Facelift 2007Turbo 4.8 V8PorscheCayenne IIIGTS 4.0 V8
Power
500hp373kW
460hp343kW
Torque
700Nm516lb-ft
620Nm457lb-ft
Curb weight
2,355kg5,192lb
2,145kg4,729lb
Gross weight
3,080kg6,790lb
2,860kg6,305lb
Top speed
275 km/h
171 mph
270 km/h
168 mph
To 99% top speed
73.7s99% target: 272 km/h / 169 mph
Calculated
80.9s99% target: 267 km/h / 166 mph
Calculated
0-100 km/h
5.1s
4.8s
0-200 km/h
17.2s
Calculated
17.9s
0-60 mph
4.9s
Calculated
4.6s
Calculated
Fuel consumption
14.9L/100 km15.8mpg US19.0mpg UK
11.4L/100 km20.6mpg US24.8mpg UK
Fuel consumption city
22.5L/100 km10.5mpg US12.6mpg UK
15.3L/100 km15.4mpg US18.5mpg UK
Fuel consumption highway
10.5L/100 km22.4mpg US26.9mpg UK
9.1L/100 km25.8mpg US31.0mpg UK
Quarter mile
13.2s
Calculated
13.0s
Calculated
Power-to-weight
212hp/t158kW/t96hp/1000 lb
Calculated
214hp/t160kW/t97hp/1000 lb
Calculated
Torque-to-weight
297Nm/t199lb-ft/ton
Calculated
289Nm/t193lb-ft/ton
Calculated
Estimated range
671km417mi
Calculated
789km491mi
Calculated
Displacement
4,806cc293cu in
3,996cc244cu in
Length
4,795mm189in
4,929mm194in
Width
1,928mm76in
1,983mm78in
Height
1,696mm67in
1,676mm66in
Wheelbase
2,855mm112in
2,895mm114in
Front track
1,641mm65in
1,682mm66in
Rear track
1,656mm65in
1,665mm66in
Ground clearance
271mm11in
-
Trunk volume
540L
772L
Max trunk volume
1,770L
1,708L
Doors
5
5
Seats
5
5
Fuel tank
100L
90L
CO2 emissions-
260g/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) Facelift 2007 Turbo 4.8 V8Porsche Cayenne III GTS 4.0 V8PowerTorque
  • Porsche Cayenne (955) Facelift 2007 Turbo 4.8 V8: Power / Torque
  • Porsche Cayenne III GTS 4.0 V8: Power / Torque
Dyno simulation data table
VehiclePeak power RPMPeak torque RPMMax engine speed
PorscheCayenne (955)Facelift 2007Turbo 4.8 V86,000 rpm2,250-4,500 rpm6,700 rpm
PorscheCayenne IIIGTS 4.0 V86,000-6,500 rpm1,800-4,500 rpm6,800 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricPorscheCayenne (955)Facelift 2007Turbo 4.8 V8PorscheCayenne IIIGTS 4.0 V8
Acceleration checkpoints
0-60 mph
0-97 km/h
4.9 s
4.6 s
0-100 km/h
0-62 mph
5.1 s
4.8 s
0-200 km/h
0-124 mph
17.2 s
17.9 s
Top speed
275 km/h
171 mph
270 km/h
168 mph
Drag race simulation
60 ft
18 m
2.2 s
2.1 s
330 ft
101 m
5.8 s
5.6 s
1/8 mile
201 m
8.7 s
8.4 s
1000 ft
305 m
11.1 s
10.9 s
1/4 mile
402 m
13.2 s
13.0 s
Trap speed
1/4 mile
402 m
177 km/h
110 mph
175 km/h
109 mph

Power comparison

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

Chart data table
VehicleValue
PorscheCayenne (955)Facelift 2007Turbo 4.8 V8
500 hp
373 kW
PorscheCayenne IIIGTS 4.0 V8
460 hp
343 kW

Porsche Cayenne (955) Facelift 2007 Turbo 4.8 V8 has 40 hp more than Porsche Cayenne III GTS 4.0 V8.

The biggest power difference is between Porsche Cayenne III GTS 4.0 V8 and Porsche Cayenne (955) Facelift 2007 Turbo 4.8 V8: 40 hp (30 kW).

Torque comparison

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

Chart data table
VehicleValue
PorscheCayenne (955)Facelift 2007Turbo 4.8 V8
700 Nm
516 lb-ft
PorscheCayenne IIIGTS 4.0 V8
620 Nm
457 lb-ft

Curb weight comparison

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

Chart data table
VehicleValue
PorscheCayenne (955)Facelift 2007Turbo 4.8 V8
2,355 kg
5,192 lb
PorscheCayenne IIIGTS 4.0 V8
2,145 kg
4,729 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)Facelift 2007Turbo 4.8 V8
275 km/h
171 mph
PorscheCayenne IIIGTS 4.0 V8
270 km/h
168 mph

0-100 km/h comparison

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

Chart data table
VehicleValue
PorscheCayenne (955)Facelift 2007Turbo 4.8 V85.1 s
PorscheCayenne IIIGTS 4.0 V84.8 s

Although Porsche Cayenne (955) Facelift 2007 Turbo 4.8 V8 has more power, Porsche Cayenne III GTS 4.0 V8 is quicker from 0-100 km/h.

The biggest 0-100 km/h difference is between Porsche Cayenne III GTS 4.0 V8 and Porsche Cayenne (955) Facelift 2007 Turbo 4.8 V8: 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
PorscheCayenne (955)Facelift 2007Turbo 4.8 V8
14.9 L/100 km
15.8 mpg US
19.0 mpg UK
PorscheCayenne IIIGTS 4.0 V8
11.4 L/100 km
20.6 mpg US
24.8 mpg UK

The biggest fuel consumption difference is between Porsche Cayenne III GTS 4.0 V8 and Porsche Cayenne (955) Facelift 2007 Turbo 4.8 V8: 3.5 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)Facelift 2007Turbo 4.8 V8
212 hp/t
158 kW/t
4.7 kg/hp
PorscheCayenne IIIGTS 4.0 V8
214 hp/t
160 kW/t
4.7 kg/hp

Estimated range comparison

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

Chart data table
VehicleValue
PorscheCayenne (955)Facelift 2007Turbo 4.8 V8
671 km
417 mi
PorscheCayenne IIIGTS 4.0 V8
789 km
491 mi

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
PorscheCayenne (955)Facelift 2007Turbo 4.8 V8
500 hp
373 kW
5.1 s
275 km/h
171 mph
PorscheCayenne IIIGTS 4.0 V8
460 hp
343 kW
4.8 s
270 km/h
168 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)Facelift 2007Turbo 4.8 V8
Power
500 hp
373 kW
0-100 km/h5.1 s
Top speed
275 km/h
171 mph
Doors/seats
5 doors
5 seats
Trunk
540 L
19.1 cu ft
Length
4,795 mm
188.8 in
Height
1,696 mm
66.8 in
PorscheCayenne IIIGTS 4.0 V8
Power
460 hp
343 kW
0-100 km/h4.8 s
Top speed
270 km/h
168 mph
Doors/seats
5 doors
5 seats
Trunk
772 L
27.3 cu ft
Length
4,929 mm
194.1 in
Height
1,676 mm
66.0 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
PorscheCayenne (955)Facelift 2007Turbo 4.8 V8
Power
500 hp
373 kW
0-100 km/h5.1 s
Top speed
275 km/h
171 mph
14.9 L/100 km
15.8 mpg US
19.0 mpg UK
PorscheCayenne IIIGTS 4.0 V8
Power
460 hp
343 kW
0-100 km/h4.8 s
Top speed
270 km/h
168 mph
11.4 L/100 km
20.6 mpg US
24.8 mpg UK

Porsche Cayenne III GTS 4.0 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)Facelift 2007Turbo 4.8 V8
14.9 L/100 km
15.8 mpg US
19.0 mpg UK
5.1 s
PorscheCayenne IIIGTS 4.0 V8
11.4 L/100 km
20.6 mpg US
24.8 mpg UK
4.8 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)Facelift 2007Turbo 4.8 V8
212 hp/t
158 kW/t
4.7 kg/hp
14.9 L/100 km
15.8 mpg US
19.0 mpg UK
PorscheCayenne IIIGTS 4.0 V8
214 hp/t
160 kW/t
4.7 kg/hp
11.4 L/100 km
20.6 mpg US
24.8 mpg UK

Detailed score breakdown

Detailed score breakdown
VehiclePorscheCayenne (955)Facelift 2007Turbo 4.8 V8PorscheCayenne IIIGTS 4.0 V8
Power
500 hp
373 kW
460 hp
343 kW
Torque
700 Nm
516 lb-ft
620 Nm
457 lb-ft
Acceleration
5.1 s
4.8 s
Top speed
275 km/h
171 mph
270 km/h
168 mph
Lightness
2,355 kg
5,192 lb
2,145 kg
4,729 lb
Fuel consumption
14.9 L/100 km
15.8 mpg US
19.0 mpg UK
11.4 L/100 km
20.6 mpg US
24.8 mpg UK
Practicality
Doors/seats
5 doors
5 seats
Trunk
540 L
19.1 cu ft
Length
4,795 mm
188.8 in
Height
1,696 mm
66.8 in
Doors/seats
5 doors
5 seats
Trunk
772 L
27.3 cu ft
Length
4,929 mm
194.1 in
Height
1,676 mm
66.0 in
Range score
671 km
417 mi
789 km
491 mi
CO2 score
-
260 g/km
Trunk score
540 L
19.1 cu ft
772 L
27.3 cu ft
Power-to-weight score
212 hp/t
158 kW/t
4.7 kg/hp
214 hp/t
160 kW/t
4.7 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) Facelift 2007 Turbo 4.8 V8Porsche Cayenne III GTS 4.0 V8
Consumption14.9 L/100 km15.8 mpg US19 mpg UK11.4 L/100 km20.6 mpg US24.8 mpg UK
Cost / 100 km26.08 LC100 km19.95 LC100 km
Cost / 100 mi41.96 LC100 mi32.11 LC100 mi
Annual fuel used2,235 L590 US gal492 UK gal1,710 L452 US gal376 UK gal
Annual fuel cost3,911 LC/year2,993 LC/year

Head-to-head comparisons

Porsche Cayenne III GTS 4.0 V8

  • Is 210 kg lighter
  • Is 0.3 s quicker from 0-100 km/h
  • Uses 3.5 L/100 km less fuel
  • Has 2 hp/t better power-to-weight
  • Has 118 km (74 mi) more estimated range
  • Has 232 L more trunk volume

Pros

  • Quickest 0-100 km/h in this comparison
  • Lightest
  • Lowest combined fuel consumption
  • Best power-to-weight ratio
  • 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 4.8 V8
Porsche Cayenne III GTS 4.0 V8
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2 vehicles selected

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