Car comparison

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

550 hp4806 ccGasolineAWDAutomaticTwin-turboSUV2008-2010

Porsche Cayenne III

Turbo 4.0 V8

550 hp3996 ccGasolineAWDAutomaticTwin-turboSUV2017-2023

Comparison overview

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

Porsche Cayenne III Turbo 4.0 V8

Quickest 0-100 km/h
4.1 s
Highest torque
770 Nm
568 lb-ft
Lightest
2,175 kg
4,795 lb
Best power-to-weight
253 hp/t
189 kW/t
4.0 kg/hp
Lowest combined fuel consumption
11.9 L/100 km
19.8 mpg US
23.7 mpg UK
Lowest city consumption
16.4 L/100 km
14.3 mpg US
17.2 mpg UK
Lowest highway consumption
9.5 L/100 km
24.8 mpg US
29.7 mpg UK
Best estimated range
756 km
470 mi
Largest trunk
745 L
Best overall score
87/100
Best performance score
85/100
Best economy score
75/100
Best practicality score
92/100

Porsche Cayenne (955) Facelift 2007 Turbo S 4.8 V8

Fastest top speed
290 km/h
180 mph Unrestricted
280 km/h
174 mph Restricted
Most powerful
550 hp
410 kW

Specification comparison

Specification comparison
Model	PorscheCayenne (955)Facelift 2007Turbo S 4.8 V8	PorscheCayenne IIITurbo 4.0 V8
Power	550hp410kW	550hp410kW
Torque	750Nm553lb-ft	770Nm568lb-ft
Curb weight	2,355kg5,192lb	2,175kg4,795lb
Gross weight	3,080kg6,790lb	2,935kg6,471lb
Top speed	Unrestricted 290 km/h180 mph Restricted 280 km/h174 mph Calculated	286 km/h 178 mph
To 99% top speed	71.5s99% target: 287 km/h / 178 mph Calculated	57.2s99% target: 283 km/h / 176 mph Calculated
0-100 km/h	4.8s	4.1s
0-200 km/h	15.2s Calculated	12.8s Calculated
0-60 mph	4.6s Calculated	3.9s Calculated
Fuel consumption	14.9L/100 km15.8mpg US19.0mpg UK	11.9L/100 km19.8mpg US23.7mpg UK
Fuel consumption city	22.5L/100 km10.5mpg US12.6mpg UK	16.4L/100 km14.3mpg US17.2mpg UK
Fuel consumption highway	10.5L/100 km22.4mpg US26.9mpg UK	9.5L/100 km24.8mpg US29.7mpg UK
Quarter mile	12.8s Calculated	12.0s Calculated
Power-to-weight	234hp/t174kW/t106hp/1000 lb Calculated	253hp/t189kW/t115hp/1000 lb Calculated
Torque-to-weight	318Nm/t213lb-ft/ton Calculated	354Nm/t237lb-ft/ton Calculated
Estimated range	671km417mi Calculated	756km470mi Calculated
Displacement	4,806cc293cu in	3,996cc244cu in
Length	4,795mm189in	4,926mm194in
Width	1,928mm76in	1,983mm78in
Height	1,696mm67in	1,673mm66in
Wheelbase	2,855mm112in	2,895mm114in
Front track	1,641mm65in	-
Rear track	1,656mm65in	-
Ground clearance	271mm11in	-
Trunk volume	540L	745L
Max trunk volume	1,770L	1,680L
Doors	5	5
Seats	5	5
Fuel tank	100L	90L
CO2 emissions	-	272g/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 S 4.8 V8Porsche Cayenne III Turbo 4.0 V8PowerTorque

Dyno simulation data table
Vehicle	Peak power RPM	Peak torque RPM	Max engine speed
PorscheCayenne (955)Facelift 2007Turbo S 4.8 V8	6,000 rpm	2,250 rpm	6,250 rpm
PorscheCayenne IIITurbo 4.0 V8	5,750-6,000 rpm	1,960-4,500 rpm	6,250 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
Metric	PorscheCayenne (955)Facelift 2007Turbo S 4.8 V8	PorscheCayenne IIITurbo 4.0 V8
	Acceleration checkpoints
0-60 mph 0-97 km/h	4.6 s	3.9 s
0-100 km/h 0-62 mph	4.8 s	4.1 s
0-200 km/h 0-124 mph	15.2 s	12.8 s
Top speed	Unrestricted 290 km/h180 mph Restricted 280 km/h174 mph Likely limited	286 km/h 178 mph
	Drag race simulation
60 ft 18 m	2.2 s	2.0 s
330 ft 101 m	5.7 s	5.3 s
1/8 mile 201 m	8.4 s	7.9 s
1000 ft 305 m	10.8 s	10.2 s
1/4 mile 402 m	12.8 s	12.0 s
Trap speed 1/4 mile 402 m	184 km/h 114 mph	194 km/h 121 mph

Power comparison

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

Chart data table
Vehicle	Value
PorscheCayenne (955)Facelift 2007Turbo S 4.8 V8	550 hp 410 kW
PorscheCayenne IIITurbo 4.0 V8	550 hp 410 kW

Torque comparison

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

Chart data table
Vehicle	Value
PorscheCayenne (955)Facelift 2007Turbo S 4.8 V8	750 Nm 553 lb-ft
PorscheCayenne IIITurbo 4.0 V8	770 Nm 568 lb-ft

Curb weight comparison

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

Chart data table
Vehicle	Value
PorscheCayenne (955)Facelift 2007Turbo S 4.8 V8	2,355 kg 5,192 lb
PorscheCayenne IIITurbo 4.0 V8	2,175 kg 4,795 lb

Top speed without limiter comparison

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

Chart data table
Vehicle	Value
PorscheCayenne (955)Facelift 2007Turbo S 4.8 V8	Unrestricted 290 km/h180 mph Restricted 280 km/h174 mph
PorscheCayenne IIITurbo 4.0 V8	286 km/h 178 mph

0-100 km/h comparison

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

Chart data table
Vehicle	Value
PorscheCayenne (955)Facelift 2007Turbo S 4.8 V8	4.8 s
PorscheCayenne IIITurbo 4.0 V8	4.1 s

The biggest 0-100 km/h difference is between Porsche Cayenne III Turbo 4.0 V8 and Porsche Cayenne (955) Facelift 2007 Turbo S 4.8 V8: 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
Vehicle	Value
PorscheCayenne (955)Facelift 2007Turbo S 4.8 V8	14.9 L/100 km 15.8 mpg US 19.0 mpg UK
PorscheCayenne IIITurbo 4.0 V8	11.9 L/100 km 19.8 mpg US 23.7 mpg UK

The biggest fuel consumption difference is between Porsche Cayenne III Turbo 4.0 V8 and Porsche Cayenne (955) Facelift 2007 Turbo S 4.8 V8: 3.0 L/100 km.

Power-to-weight comparison

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

Chart data table
Vehicle	Value
PorscheCayenne (955)Facelift 2007Turbo S 4.8 V8	234 hp/t 174 kW/t 4.3 kg/hp
PorscheCayenne IIITurbo 4.0 V8	253 hp/t 189 kW/t 4.0 kg/hp

Estimated range comparison

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

Chart data table
Vehicle	Value
PorscheCayenne (955)Facelift 2007Turbo S 4.8 V8	671 km 417 mi
PorscheCayenne IIITurbo 4.0 V8	756 km 470 mi

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
Vehicle	Power	Acceleration	Top speed
PorscheCayenne (955)Facelift 2007Turbo S 4.8 V8	550 hp 410 kW	4.8 s	Unrestricted 290 km/h180 mph Restricted 280 km/h174 mph
PorscheCayenne IIITurbo 4.0 V8	550 hp 410 kW	4.1 s	286 km/h 178 mph

Most attractive quadrant

Scatter chart with performance score on the X axis and practicality score on the Y axis.

Vehicle

Performance score

Practicality score

PorscheCayenne (955)Facelift 2007Turbo S 4.8 V8

Power	550 hp 410 kW
0-100 km/h	4.8 s
Top speed Unrestricted 290 km/h180 mph Restricted 280 km/h174 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 IIITurbo 4.0 V8

Power	550 hp 410 kW
0-100 km/h	4.1 s
Top speed 286 km/h 178 mph

Doors/seats	5 doors 5 seats
Trunk	745 L 26.3 cu ft
Length	4,926 mm 193.9 in
Height	1,673 mm 65.9 in

Performance vs fuel economy

Cars closer to the top-right corner combine stronger performance with better fuel economy scores.

Vehicle

Performance score

Fuel economy score

PorscheCayenne (955)Facelift 2007Turbo S 4.8 V8

Power	550 hp 410 kW
0-100 km/h	4.8 s
Top speed Unrestricted 290 km/h180 mph Restricted 280 km/h174 mph

14.9 L/100 km

15.8 mpg US

19.0 mpg UK

PorscheCayenne IIITurbo 4.0 V8

Power	550 hp 410 kW
0-100 km/h	4.1 s
Top speed 286 km/h 178 mph

11.9 L/100 km

19.8 mpg US

23.7 mpg UK

Porsche Cayenne III Turbo 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
Vehicle	Fuel consumption, L/100 km	0-100 km/h, s
PorscheCayenne (955)Facelift 2007Turbo S 4.8 V8	14.9 L/100 km 15.8 mpg US 19.0 mpg UK	4.8 s
PorscheCayenne IIITurbo 4.0 V8	11.9 L/100 km 19.8 mpg US 23.7 mpg UK	4.1 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
Vehicle	Power-to-weight, hp/t	Fuel consumption, L/100 km
PorscheCayenne (955)Facelift 2007Turbo S 4.8 V8	234 hp/t 174 kW/t 4.3 kg/hp	14.9 L/100 km 15.8 mpg US 19.0 mpg UK
PorscheCayenne IIITurbo 4.0 V8	253 hp/t 189 kW/t 4.0 kg/hp	11.9 L/100 km 19.8 mpg US 23.7 mpg UK

Detailed score breakdown

Vehicle

PorscheCayenne (955)Facelift 2007Turbo S 4.8 V8

PorscheCayenne IIITurbo 4.0 V8

Power

550 hp

410 kW

550 hp

410 kW

Torque

750 Nm

553 lb-ft

770 Nm

568 lb-ft

Acceleration

4.8 s

4.1 s

Top speed

Unrestricted

290 km/h180 mph

Restricted

280 km/h174 mph

286 km/h

178 mph

Lightness

2,355 kg

5,192 lb

2,175 kg

4,795 lb

Fuel consumption

14.9 L/100 km

15.8 mpg US

19.0 mpg UK

11.9 L/100 km

19.8 mpg US

23.7 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	745 L 26.3 cu ft
Length	4,926 mm 193.9 in
Height	1,673 mm 65.9 in

Range score

671 km

417 mi

756 km

470 mi

CO2 score

272 g/km

Trunk score

540 L

19.1 cu ft

745 L

26.3 cu ft

Power-to-weight score

234 hp/t

174 kW/t

4.3 kg/hp

253 hp/t

189 kW/t

4.0 kg/hp

Overall

Fixed score

Fuel cost and annual usage

Estimate running costs from combined consumption, your annual distance, and the fuel price in your local currency.

Average annual distanceDistance unitFuel price in your local currencyPrice unit

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
Vehicle	Porsche Cayenne (955) Facelift 2007 Turbo S 4.8 V8	Porsche Cayenne III Turbo 4.0 V8
Consumption	14.9 L/100 km15.8 mpg US19 mpg UK	11.9 L/100 km19.8 mpg US23.7 mpg UK
Cost / 100 km	26.08 LC100 km	20.83 LC100 km
Cost / 100 mi	41.96 LC100 mi	33.51 LC100 mi
Annual fuel used	2,235 L590 US gal492 UK gal	1,785 L472 US gal393 UK gal
Annual fuel cost	3,911 LC/year	3,124 LC/year