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BYD Tang vs Porsche Cayenne comparison

Compare performance (517 HP vs 1,156 HP), boot space and price (64,300 £ vs 90,200 £ ) at a glance. Find out which car is the better choice for you – BYD Tang or Porsche Cayenne?

BYD Tang vs Porsche Cayenne: Key differences

BYD Tang

  • substantially cheaper
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Porsche Cayenne

3.2 (3 Reviews)
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  • substantially more power
  • clearly more efficient
  • markedly more electric range
  • significantly quicker 0–100 km/h
  • visibly lighter
  • substantially more trunk space
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By Achim Sedelmaier

Here’s where it gets real: The technical differences in detail

Tang

Costs and Efficiency:

Price and efficiency are often the first things buyers look at. Here it becomes clear which model has the long-term edge – whether at the pump, the plug, or in purchase price.

BYD Tang is substantially cheaper – starting at 64,300 £ , while the Porsche Cayenne costs 90,200 £ . That’s a price difference of around 25,886 £.

In terms of energy consumption, the Porsche Cayenne is clearly more efficient: consuming 18.9 kWh/100km compared to 24 kWh/100km for the BYD Tang. That’s a difference of about 5.1 kWh/100km.

As for electric range, the Porsche Cayenne offers markedly more range – reaching up to 668 km, about 138 km more than the BYD Tang.

Cayenne

Engine and Performance:

Power, torque and acceleration say a lot about how a car feels on the road. This is where you see which model delivers more driving dynamics.

When it comes to engine power, the Porsche Cayenne offers substantially more power – delivering 1,156 HP compared to 517 HP. That’s roughly 639 HP more horsepower.

When accelerating from 0 to 100 km/h, the Porsche Cayenne is significantly quicker – completing the sprint in 2.5 s, while the BYD Tang takes 4.9 s. That’s about 2.4 s quicker.

There’s also a difference in torque: the Porsche Cayenne delivers significantly more torque with 1,500 Nm compared to 680 Nm. That’s about 820 Nm more.

Tang

Space and Everyday Use:

Whether family car or daily driver – which one offers more room, flexibility and comfort?

Seats: BYD Tang offers more seats – 7 vs 5.

In terms of curb weight, Porsche Cayenne is visibly lighter – 2,130 kg compared to 2,630 kg. The difference is around 500 kg.

Looking at boot space, the Porsche Cayenne offers substantially more boot space – 781 L compared to 235 L. That’s a difference of about 546 L.

When it comes to payload, the Porsche Cayenne carries slightly more – 705 kg compared to 575 kg. That’s a difference of about 130 kg.

Who wins the race in the data check?

The Porsche Cayenne is decisively ahead in the objective data comparison.
This result only shows which model scores more points on paper – not which of the two cars feels right for you.

from £90,200
Cayenne

Porsche Cayenne

  • Engine Type : Petrol, Plugin Hybrid, Electric
  • Transmission : Automatic
  • Drive Type : All-Wheel Drive
  • Power HP : 353 - 1,156 HP
  • Consumption L/100km : 4 - 11 L/100km
  • Consumption kWh/100km : 18.9 - 20.6 kWh/100km
  • Electric Range : 74 - 668 km
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Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

BYD Tang

The BYD Tang is a bold, tech-loaded SUV that blends striking design with roomy practicality, making it equally at home on the school run and the open road. Packed with clever tech and a powertrain that mixes efficiency with eager performance, it’s a smart, value-focused pick for buyers who want electric-age comfort without the premium-brand fuss.

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Reviews BYD Tang

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Porsche Cayenne

Few SUVs blend athletic poise and Teutonic precision like the Porsche Cayenne, putting genuine sports‑car feeling into a roomy, everyday package. If you want a practical family hauler that still makes you grin every time you merge, the Cayenne delivers — turning errands into an excuse for a spirited drive.

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P17_0701
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Reviews Porsche Cayenne

3.2 (3 Reviews)
rate

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BYD Tang
Porsche Cayenne

Costs and Consumption
Price
64,300 £
Price
90,200 - 144,400 £
Consumption L/100km
-
Consumption L/100km
4 - 11 L/100km
Consumption kWh/100km
24 kWh/100km
Consumption kWh/100km
18.9 - 20.6 kWh/100km
Electric Range
530 km
Electric Range
74 - 668 km
Battery Capacity
-
Battery Capacity
-
co2
0 g/km
co2
0 - 249 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
SUV
Body Type
SUV
Seats
7
Seats
4 - 5
Doors
-
Doors
-
Curb weight
2,630 kg
Curb weight
2,130 - 2,725 kg
Trunk capacity
235 L
Trunk capacity
434 - 781 L
Length
-
Length
-
Width
1,955 mm
Width
1,980 - 1,983 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
575 kg
Payload
525 - 705 kg

Engine and Performance
Engine Type
Electric
Engine Type
Petrol, Plugin Hybrid, Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Automatic Gearbox, Reduction Gearbox
Drive Type
All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
517 HP
Power HP
353 - 1,156 HP
Acceleration 0-100km/h
4.9 s
Acceleration 0-100km/h
2.5 - 6 s
Max Speed
-
Max Speed
-
Torque
680 Nm
Torque
500 - 1,500 Nm
Number of Cylinders
-
Number of Cylinders
6
Power kW
380 kW
Power kW
260 - 850 kW
Engine capacity
-
Engine capacity
2,995 cm3

General
Model Year
2024
Model Year
2,025 - 2,026
CO2 Efficiency Class
A
CO2 Efficiency Class
G, B, A
Brand
BYD
Brand
Porsche
Is the BYD Tang offered with different drivetrains?

Available configurations include All-Wheel Drive.

DriveDuel uses data analysis and artificial intelligence to evaluate vehicle data and create content. Content is regularly reviewed and improved. The displayed prices are estimates based on German list prices, adjusted to the respective country’s VAT. Country-specific registration taxes are not included. This information is not legally binding.