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BYD Atto 3 vs Porsche Cayenne - Differences and prices compared
Compare performance (204 HP vs 1156 HP), boot space and price (33400 £ vs 87000 £ ) at a glance. Find out which car is the better choice for you – BYD Atto 3 or Porsche Cayenne?
Atto 3
Costs and Efficiency:
Looking at overall running costs, both models reveal some interesting differences in everyday economy.
BYD Atto 3 has a convincingly advantage in terms of price – it starts at 33400 £ , while the Porsche Cayenne costs 87000 £ . That’s a price difference of around 53580 £.
In terms of energy consumption, the advantage goes to the BYD Atto 3: with 16 kWh per 100 km, it’s distinct more efficient than the Porsche Cayenne with 19.70 kWh. That’s a difference of about 3.70 kWh.
As for electric range, the Porsche Cayenne performs clearly perceptible better – achieving up to 642 km, about 222 km more than the BYD Atto 3.
Cayenne
Engine and Performance:
Power, torque and acceleration are the classic benchmarks for car enthusiasts – and here, some clear differences start to show.
When it comes to engine power, the Porsche Cayenne has a clearly edge – offering 1156 HP compared to 204 HP. That’s roughly 952 HP more horsepower.
In acceleration from 0 to 100 km/h, the Porsche Cayenne is significantly quicker – completing the sprint in 2.50 s, while the BYD Atto 3 takes 7.30 s. That’s about 4.80 s faster.
In terms of top speed, the Porsche Cayenne performs clearly better – reaching 305 km/h, while the BYD Atto 3 tops out at 160 km/h. The difference is around 145 km/h.
There’s also a difference in torque: Porsche Cayenne pulls significantly stronger with 1500 Nm compared to 310 Nm. That’s about 1190 Nm difference.
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Atto 3
Space and Everyday Use:
Beyond pure performance, interior space and usability matter most in daily life. This is where you see which car is more practical and versatile.
Both vehicles offer seating for 5 people.
In curb weight, BYD Atto 3 is a bit lighter – 1825 kg compared to 2130 kg. The difference is around 305 kg.
In terms of boot space, the Porsche Cayenne offers significantly more room – 781 L compared to 440 L. That’s a difference of about 341 L.
In maximum load capacity, the Porsche Cayenne performs distinct better – up to 1708 L, which is about 370 L more than the BYD Atto 3.
When it comes to payload, Porsche Cayenne convincingly takes the win – 705 kg compared to 335 kg. That’s a difference of about 370 kg.
Who wins the race?
The Porsche Cayenne proves to be wins the duel decisively and therefore becomes our DriveDuel Champion!
Porsche Cayenne is the better all-rounder in this comparison.
from about £87,000
Porsche Cayenne
BYD Atto 3
Porsche Cayenne
Costs and Consumption
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Engine and Performance
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Dimensions and Body
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BYD Atto 3
5 (1 Reviews)
The BYD Atto 3 mixes quirky crossover styling with a cleverly packaged interior that feels more premium than its price suggests. Easy to drive, surprisingly practical and loaded with user-friendly tech, it's a strong choice for buyers who want an EV that's fun without being fussy.
details
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.
details
BYD Atto 3
Porsche Cayenne
Costs and Consumption |
|
|---|---|
|
Price
33400 - 35100 £
|
Price
87000 - 186400 £
|
|
Consumption L/100km
-
|
Consumption L/100km
4 - 12.2 L
|
|
Consumption kWh/100km
16 kWh
|
Consumption kWh/100km
19.7 - 20.6 kWh
|
|
Electric Range
420 km
|
Electric Range
74 - 642 km
|
|
Battery Capacity
-
|
Battery Capacity
21.80 kWh
|
|
co2
0 g/km
|
co2
0 - 277 g/km
|
|
Fuel tank capacity
-
|
Fuel tank capacity
70 - 90 L
|
Dimensions and Body |
|
|---|---|
|
Body Type
SUV
|
Body Type
SUV
|
|
Seats
5
|
Seats
4 - 5
|
|
Doors
5
|
Doors
5
|
|
Curb weight
1825 kg
|
Curb weight
2130 - 2720 kg
|
|
Trunk capacity
440 L
|
Trunk capacity
434 - 781 L
|
|
Length
4455 mm
|
Length
4930 mm
|
|
Width
1875 mm
|
Width
1980 - 1989 mm
|
|
Height
1615 mm
|
Height
1652 - 1698 mm
|
|
Max trunk capacity
1338 L
|
Max trunk capacity
1344 - 1708 L
|
|
Payload
335 kg
|
Payload
365 - 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
Front-Wheel Drive
|
Drive Type
All-Wheel Drive
|
|
Power HP
204 HP
|
Power HP
353 - 1156 HP
|
|
Acceleration 0-100km/h
7.30 s
|
Acceleration 0-100km/h
2.5 - 6 s
|
|
Max Speed
160 km/h
|
Max Speed
248 - 305 km/h
|
|
Torque
310 Nm
|
Torque
500 - 1500 Nm
|
|
Number of Cylinders
-
|
Number of Cylinders
6 - 8
|
|
Power kW
150 kW
|
Power kW
260 - 850 kW
|
|
Engine capacity
-
|
Engine capacity
2995 - 3996 cm3
|
General |
|
|---|---|
|
Model Year
2023
|
Model Year
2025 - 2026
|
|
CO2 Efficiency Class
A
|
CO2 Efficiency Class
G, B, C, A
|
|
Brand
BYD
|
Brand
Porsche
|
What drive types are available for the BYD Atto 3?
The BYD Atto 3 is available as Front-Wheel Drive.
The prices shown are estimates based on German list prices, adjusted for local VAT. Local registration taxes (e.g. NoVA, BPM or CO2 malus) are not included. This information is not legally binding.