Car comparison

Porsche Cayenne III · Facelift 2023 GT-Paket Turbo 4.0 V8vsAlpina XB7 4.4 V8

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

New comparison

Porsche Cayenne III · Facelift 2023

GT-Paket Turbo 4.0 V8

599 hp3996 ccHybridAWDAutomaticTwin-turboCoupe2023-present
VS

Alpina XB7

4.4 V8

621 hp4395 ccGasolineAWDAutomaticTwin-turbo2020-2022

Comparison overview

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

Best choices

Porsche Cayenne III Facelift 2023 GT-Paket Turbo 4.0 V8

  • Quickest 0-100 km/h
    3.6 s
  • Fastest top speed
    305 km/h
    190 mph
  • Highest torque
    800 Nm
    590 lb-ft
  • Lightest
    2,495 kg
    5,501 lb
  • Best power-to-weight
    240 hp/t
    179 kW/t
    4.2 kg/hp
  • Lowest combined fuel consumption
    1.9 L/100 km
    123.8 mpg US
    148.7 mpg UK
  • Best estimated range
    3,684 km
    2,289 mi
  • Best performance score
    88/100
  • Best economy score
    100/100

Alpina XB7 4.4 V8

  • Most powerful
    621 hp
    463 kW
  • Largest trunk
    750 L
  • Best overall score
    85/100
  • Best practicality score
    84/100

Specification comparison

Specification comparison
ModelPorscheCayenne IIIFacelift 2023GT-Paket Turbo 4.0 V8AlpinaXB74.4 V8
Power
599hp447kW
621hp463kW
Torque
800Nm590lb-ft
800Nm590lb-ft
Curb weight
2,495kg5,501lb
2,655kg5,853lb
Gross weight
2,935kg6,471lb
3,290kg7,253lb
Top speed
305 km/h
190 mph
Unrestricted
300 km/h186 mph
Restricted
290 km/h180 mph
Calculated
To 99% top speed
70.0s99% target: 302 km/h / 188 mph
Calculated
85.9s99% target: 297 km/h / 185 mph
Calculated
0-100 km/h
3.6s
4.2s
0-200 km/h
11.9s
14.5s
Calculated
0-60 mph
3.4s
Calculated
4.0s
Calculated
Fuel consumption
1.9L/100 km123.8mpg US148.7mpg UK
12L/100 km19.6mpg US23.5mpg UK
Fuel consumption city-
16L/100 km14.7mpg US17.7mpg UK
Fuel consumption highway-
9.7L/100 km24.2mpg US29.1mpg UK
Quarter mile
11.6s
Calculated
12.3s
Calculated
Power-to-weight
240hp/t179kW/t109hp/1000 lb
Calculated
234hp/t174kW/t106hp/1000 lb
Calculated
Torque-to-weight
321Nm/t215lb-ft/ton
Calculated
301Nm/t202lb-ft/ton
Calculated
Estimated range
3,684km2,289mi
Calculated
692km430mi
Calculated
Displacement
3,996cc244cu in
4,395cc268cu in
Length
4,930mm194in
5,151mm203in
Width
1,995mm79in
2,000mm79in
Height
1,652mm65in
1,797mm71in
Wheelbase
2,895mm114in
3,105mm122in
Front track-
1,682mm66in
Rear track-
1,703mm67in
Ground clearance
231mm9in
213mm8in
Trunk volume
404L
750L
Max trunk volume
1,344L
2,120L
Doors
5
5
Seats
4
6
Fuel tank
70L
83L

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 III Facelift 2023 GT-Paket Turbo 4.0 V8Alpina XB7 4.4 V8PowerTorque
  • Porsche Cayenne III Facelift 2023 GT-Paket Turbo 4.0 V8: Power / Torque
  • Alpina XB7 4.4 V8: Power / Torque
Dyno simulation data table
VehiclePeak power RPMPeak torque RPMMax engine speed
PorscheCayenne IIIFacelift 2023GT-Paket Turbo 4.0 V86,000 rpm2,400-4,500 rpm6,800 rpm
AlpinaXB74.4 V85,500-6,500 rpm2,000-5,000 rpm6,750 rpm

Acceleration curve

Estimated speed over time for selected vehicles.

Acceleration and drag-race table
MetricPorscheCayenne IIIFacelift 2023GT-Paket Turbo 4.0 V8AlpinaXB74.4 V8
Acceleration checkpoints
0-60 mph
0-97 km/h
3.4 s
4.0 s
0-100 km/h
0-62 mph
3.6 s
4.2 s
0-200 km/h
0-124 mph
11.9 s
14.5 s
Top speed
305 km/h
190 mph
Unrestricted
300 km/h186 mph
Restricted
290 km/h180 mph
Likely limited
Drag race simulation
60 ft
18 m
1.8 s
1.9 s
330 ft
101 m
5.0 s
5.3 s
1/8 mile
201 m
7.5 s
8.0 s
1000 ft
305 m
9.7 s
10.3 s
1/4 mile
402 m
11.6 s
12.3 s
Trap speed
1/4 mile
402 m
197 km/h
123 mph
186 km/h
115 mph

Power comparison

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

Chart data table
VehicleValue
PorscheCayenne IIIFacelift 2023GT-Paket Turbo 4.0 V8
599 hp
447 kW
AlpinaXB74.4 V8
621 hp
463 kW

Alpina XB7 4.4 V8 has 22 hp more than Porsche Cayenne III Facelift 2023 GT-Paket Turbo 4.0 V8.

The biggest power difference is between Porsche Cayenne III Facelift 2023 GT-Paket Turbo 4.0 V8 and Alpina XB7 4.4 V8: 22 hp (16 kW).

Torque comparison

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

Chart data table
VehicleValue
PorscheCayenne IIIFacelift 2023GT-Paket Turbo 4.0 V8
800 Nm
590 lb-ft
AlpinaXB74.4 V8
800 Nm
590 lb-ft

Curb weight comparison

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

Chart data table
VehicleValue
PorscheCayenne IIIFacelift 2023GT-Paket Turbo 4.0 V8
2,495 kg
5,501 lb
AlpinaXB74.4 V8
2,655 kg
5,853 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 IIIFacelift 2023GT-Paket Turbo 4.0 V8
305 km/h
190 mph
AlpinaXB74.4 V8
Unrestricted
300 km/h186 mph
Restricted
290 km/h180 mph

0-100 km/h comparison

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

Chart data table
VehicleValue
PorscheCayenne IIIFacelift 2023GT-Paket Turbo 4.0 V83.6 s
AlpinaXB74.4 V84.2 s

Although Alpina XB7 4.4 V8 has more power, Porsche Cayenne III Facelift 2023 GT-Paket Turbo 4.0 V8 is quicker from 0-100 km/h.

The biggest 0-100 km/h difference is between Porsche Cayenne III Facelift 2023 GT-Paket Turbo 4.0 V8 and Alpina XB7 4.4 V8: 0.6 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 IIIFacelift 2023GT-Paket Turbo 4.0 V8
1.9 L/100 km
123.8 mpg US
148.7 mpg UK
AlpinaXB74.4 V8
12.0 L/100 km
19.6 mpg US
23.5 mpg UK

The biggest fuel consumption difference is between Porsche Cayenne III Facelift 2023 GT-Paket Turbo 4.0 V8 and Alpina XB7 4.4 V8: 10.1 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 IIIFacelift 2023GT-Paket Turbo 4.0 V8
240 hp/t
179 kW/t
4.2 kg/hp
AlpinaXB74.4 V8
234 hp/t
174 kW/t
4.3 kg/hp

Estimated range comparison

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

Chart data table
VehicleValue
PorscheCayenne IIIFacelift 2023GT-Paket Turbo 4.0 V8
3,684 km
2,289 mi
AlpinaXB74.4 V8
692 km
430 mi

Performance spider chart

Radar chart comparing normalized performance and fuel-consumption scores.

Chart data table
VehiclePowerAccelerationTop speed
PorscheCayenne IIIFacelift 2023GT-Paket Turbo 4.0 V8
599 hp
447 kW
3.6 s
305 km/h
190 mph
AlpinaXB74.4 V8
621 hp
463 kW
4.2 s
Unrestricted
300 km/h186 mph
Restricted
290 km/h180 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 IIIFacelift 2023GT-Paket Turbo 4.0 V8
Power
599 hp
447 kW
0-100 km/h3.6 s
Top speed
305 km/h
190 mph
Doors/seats
5 doors
4 seats
Trunk
404 L
14.3 cu ft
Length
4,930 mm
194.1 in
Height
1,652 mm
65.0 in
AlpinaXB74.4 V8
Power
621 hp
463 kW
0-100 km/h4.2 s
Top speed
Unrestricted
300 km/h186 mph
Restricted
290 km/h180 mph
Doors/seats
5 doors
6 seats
Trunk
750 L
26.5 cu ft
Length
5,151 mm
202.8 in
Height
1,797 mm
70.7 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 IIIFacelift 2023GT-Paket Turbo 4.0 V8
Power
599 hp
447 kW
0-100 km/h3.6 s
Top speed
305 km/h
190 mph
1.9 L/100 km
123.8 mpg US
148.7 mpg UK
AlpinaXB74.4 V8
Power
621 hp
463 kW
0-100 km/h4.2 s
Top speed
Unrestricted
300 km/h186 mph
Restricted
290 km/h180 mph
12.0 L/100 km
19.6 mpg US
23.5 mpg UK

Porsche Cayenne III Facelift 2023 GT-Paket 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
VehicleFuel consumption, L/100 km0-100 km/h, s
PorscheCayenne IIIFacelift 2023GT-Paket Turbo 4.0 V8
1.9 L/100 km
123.8 mpg US
148.7 mpg UK
3.6 s
AlpinaXB74.4 V8
12.0 L/100 km
19.6 mpg US
23.5 mpg UK
4.2 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 IIIFacelift 2023GT-Paket Turbo 4.0 V8
240 hp/t
179 kW/t
4.2 kg/hp
1.9 L/100 km
123.8 mpg US
148.7 mpg UK
AlpinaXB74.4 V8
234 hp/t
174 kW/t
4.3 kg/hp
12.0 L/100 km
19.6 mpg US
23.5 mpg UK

Detailed score breakdown

Detailed score breakdown
VehiclePorscheCayenne IIIFacelift 2023GT-Paket Turbo 4.0 V8AlpinaXB74.4 V8
Power
599 hp
447 kW
621 hp
463 kW
Torque
800 Nm
590 lb-ft
800 Nm
590 lb-ft
Acceleration
3.6 s
4.2 s
Top speed
305 km/h
190 mph
Unrestricted
300 km/h186 mph
Restricted
290 km/h180 mph
Lightness
2,495 kg
5,501 lb
2,655 kg
5,853 lb
Fuel consumption
1.9 L/100 km
123.8 mpg US
148.7 mpg UK
12.0 L/100 km
19.6 mpg US
23.5 mpg UK
Practicality
Doors/seats
5 doors
4 seats
Trunk
404 L
14.3 cu ft
Length
4,930 mm
194.1 in
Height
1,652 mm
65.0 in
Doors/seats
5 doors
6 seats
Trunk
750 L
26.5 cu ft
Length
5,151 mm
202.8 in
Height
1,797 mm
70.7 in
Range score
3,684 km
2,289 mi
692 km
430 mi
Trunk score
404 L
14.3 cu ft
750 L
26.5 cu ft
Power-to-weight score
240 hp/t
179 kW/t
4.2 kg/hp
234 hp/t
174 kW/t
4.3 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 Facelift 2023 GT-Paket Turbo 4.0 V8Alpina XB7 4.4 V8
Consumption1.9 L/100 km123.8 mpg US148.7 mpg UK12 L/100 km19.6 mpg US23.5 mpg UK
Cost / 100 km3.32 LC100 km21.00 LC100 km
Cost / 100 mi5.35 LC100 mi33.80 LC100 mi
Annual fuel used285 L75 US gal63 UK gal1,800 L476 US gal396 UK gal
Annual fuel cost498.75 LC/year3,150 LC/year

Head-to-head comparisons

Porsche Cayenne III Facelift 2023 GT-Paket Turbo 4.0 V8

  • Is 160 kg lighter
  • Is 0.6 s quicker from 0-100 km/h
  • Has 5 km/h (3 mph) higher top speed
  • Uses 10.1 L/100 km less fuel
  • Has 6 hp/t better power-to-weight
  • Has 2,993 km (1,859 mi) more estimated range

Pros

  • Quickest 0-100 km/h in this comparison
  • Highest top speed
  • Highest torque
  • Lightest
  • Lowest combined fuel consumption
  • Best power-to-weight ratio
  • Best estimated range

Cons

  • Lowest power
  • Smallest trunk

Alpina XB7 4.4 V8

  • Has 22 hp more
  • Has 346 L more trunk volume

Pros

  • Most powerful
  • Largest trunk

Cons

  • Slowest 0-100 km/h
  • Highest combined fuel consumption
  • Heaviest
  • Lowest top speed

Choose cars to compare

Brand
Model
Generation
Engine or modification
Porsche Cayenne III GT-Paket Turbo 4.0 V8
Alpina XB7 4.4 V8
Compare selected cars
2 vehicles selected

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