Car comparison

Porsche Cayenne III Turbo 4.0 V8vsTesla Model X Performance 100 kWh

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

New comparison

Porsche Cayenne III

Turbo 4.0 V8

550 hp3996 ccGasolineAWDAutomaticTwin-turboSUV2017-2023
VS

Comparison overview

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

Best choices

Porsche Cayenne III Turbo 4.0 V8

  • Fastest top speed
    286 km/h
    178 mph
  • Lightest
    2,175 kg
    4,795 lb
  • Best power-to-weight
    253 hp/t
    189 kW/t
    4.0 kg/hp
  • Largest trunk
    745 L
  • Best overall score
    87/100
  • Best performance score
    85/100
  • Best economy score
    75/100
  • Best practicality score
    92/100

Specification comparison

Specification comparison
ModelPorscheCayenne IIITurbo 4.0 V8TeslaModel XPerformance 100 kWh
Power
550hp410kW
611hp456kW
Torque
770Nm568lb-ft
-
Curb weight
2,175kg4,795lb
2,562kg5,648lb
Gross weight
2,935kg6,471lb
3,120kg6,878lb
Top speed
286 km/h
178 mph
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Calculated
To 99% top speed
57.1s99% target: 283 km/h / 176 mph
Calculated
31.9s99% target: 257 km/h / 160 mph
Calculated
0-100 km/h
4.1s
2.9s
0-200 km/h
12.8s
Calculated
9.4s
Calculated
0-60 mph
3.9s
Calculated
2.8s
Calculated
Fuel consumption
11.9L/100 km19.8mpg US23.7mpg UK
-
Fuel consumption city
16.4L/100 km14.3mpg US17.2mpg UK
-
Fuel consumption highway
9.5L/100 km24.8mpg US29.7mpg UK
-
Quarter mile
12.0s
Calculated
10.6s
Calculated
Power-to-weight
253hp/t189kW/t115hp/1000 lb
Calculated
238hp/t178kW/t108hp/1000 lb
Calculated
Torque-to-weight
354Nm/t237lb-ft/ton
Calculated
-
Estimated range
756km470mi
Calculated
-
Displacement
3,996cc244cu in
-
Length
4,926mm194in
5,036mm198in
Width
1,983mm78in
1,999mm79in
Height
1,673mm66in
1,684mm66in
Wheelbase
2,895mm114in
2,965mm117in
Front track-
1,705mm67in
Rear track-
1,710mm67in
Ground clearance-
223mm9in
Trunk volume
745L
357L
Max trunk volume
1,680L
2,166L
Doors
5
5
Seats
5
7
Fuel tank
90L
-
CO2 emissions
272g/km
-

Performance charts

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

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricPorscheCayenne IIITurbo 4.0 V8TeslaModel XPerformance 100 kWh
Acceleration checkpoints
0-60 mph
0-97 km/h
3.9 s
2.8 s
0-100 km/h
0-62 mph
4.1 s
2.9 s
0-200 km/h
0-124 mph
12.8 s
9.4 s
Top speed
286 km/h
178 mph
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Likely limited
Drag race simulation
60 ft
18 m
2.0 s
1.8 s
330 ft
101 m
5.3 s
4.6 s
1/8 mile
201 m
7.9 s
6.9 s
1000 ft
305 m
10.2 s
8.9 s
1/4 mile
402 m
12.0 s
10.6 s
Trap speed
1/4 mile
402 m
194 km/h
121 mph
210 km/h
130 mph

Power comparison

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

Chart data table
VehicleValue
PorscheCayenne IIITurbo 4.0 V8
550 hp
410 kW
TeslaModel XPerformance 100 kWh
611 hp
456 kW

Tesla Model X Performance 100 kWh has 61 hp more than Porsche Cayenne III Turbo 4.0 V8.

The biggest power difference is between Porsche Cayenne III Turbo 4.0 V8 and Tesla Model X Performance 100 kWh: 61 hp (45 kW).

Curb weight comparison

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

Chart data table
VehicleValue
PorscheCayenne IIITurbo 4.0 V8
2,175 kg
4,795 lb
TeslaModel XPerformance 100 kWh
2,562 kg
5,648 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 IIITurbo 4.0 V8
286 km/h
178 mph
TeslaModel XPerformance 100 kWh
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
PorscheCayenne IIITurbo 4.0 V84.1 s
TeslaModel XPerformance 100 kWh2.9 s

The biggest 0-100 km/h difference is between Tesla Model X Performance 100 kWh and Porsche Cayenne III Turbo 4.0 V8: 1.2 s.

Power-to-weight comparison

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

Chart data table
VehicleValue
PorscheCayenne IIITurbo 4.0 V8
253 hp/t
189 kW/t
4.0 kg/hp
TeslaModel XPerformance 100 kWh
238 hp/t
178 kW/t
4.2 kg/hp

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
PorscheCayenne IIITurbo 4.0 V8
550 hp
410 kW
4.1 s
286 km/h
178 mph
TeslaModel XPerformance 100 kWh
611 hp
456 kW
2.9 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
PorscheCayenne IIITurbo 4.0 V8
Power
550 hp
410 kW
0-100 km/h4.1 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
TeslaModel XPerformance 100 kWh
Power
611 hp
456 kW
0-100 km/h2.9 s
Top speed
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Doors/seats
5 doors
7 seats
Trunk
357 L
12.6 cu ft
Length
5,036 mm
198.3 in
Height
1,684 mm
66.3 in

Detailed score breakdown

Detailed score breakdown
VehiclePorscheCayenne IIITurbo 4.0 V8TeslaModel XPerformance 100 kWh
Power
550 hp
410 kW
611 hp
456 kW
Torque
770 Nm
568 lb-ft
-
Acceleration
4.1 s
2.9 s
Top speed
286 km/h
178 mph
Unrestricted
260 km/h162 mph
Restricted
250 km/h155 mph
Lightness
2,175 kg
4,795 lb
2,562 kg
5,648 lb
Fuel consumption
11.9 L/100 km
19.8 mpg US
23.7 mpg UK
-
Practicality
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
Doors/seats
5 doors
7 seats
Trunk
357 L
12.6 cu ft
Length
5,036 mm
198.3 in
Height
1,684 mm
66.3 in
Range score
756 km
470 mi
-
CO2 score
272 g/km
-
Trunk score
745 L
26.3 cu ft
357 L
12.6 cu ft
Power-to-weight score
253 hp/t
189 kW/t
4.0 kg/hp
238 hp/t
178 kW/t
4.2 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 III Turbo 4.0 V8
Consumption11.9 L/100 km19.8 mpg US23.7 mpg UK
Cost / 100 km20.83 LC100 km
Cost / 100 mi33.51 LC100 mi
Annual fuel used1,785 L472 US gal393 UK gal
Annual fuel cost3,124 LC/year

Head-to-head comparisons

Porsche Cayenne III Turbo 4.0 V8

  • Is 387 kg lighter
  • Has 26 km/h (16 mph) higher top speed
  • Has 14 hp/t better power-to-weight
  • Has 388 L more trunk volume

Pros

  • Highest top speed
  • Lightest
  • Best power-to-weight ratio
  • Largest trunk

Cons

  • Slowest 0-100 km/h
  • Lowest power

Tesla Model X Performance 100 kWh

  • Has 61 hp more
  • Is 1.2 s quicker from 0-100 km/h

Pros

  • Quickest 0-100 km/h in this comparison
  • Most powerful

Cons

  • Heaviest
  • Lowest top speed
  • Smallest trunk

Choose cars to compare

Brand
Model
Generation
Engine or modification
Porsche Cayenne III Turbo 4.0 V8
Tesla Model X Performance 100 kWh
Compare selected cars
2 vehicles selected

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