VS

BMW 4 Series Coupe vs Porsche Cayenne comparison

Compare performance (530 HP vs 1,156 HP), boot space and price (45,700 £ vs 87,000 £ ) at a glance. Find out which car is the better choice for you – BMW 4 Series Coupe or Porsche Cayenne?

BMW 4 Series Coupe vs Porsche Cayenne: Key differences

BMW 4 Series Coupe

5 (1 Reviews)
rate
  • considerably cheaper
  • noticeably lighter

Porsche Cayenne

3.3 (2 Reviews)
rate
  • considerably more power
  • somewhat more efficient
  • markedly quicker 0–100 km/h
  • significantly more trunk space

All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.

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

4 Series Coupe

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.

BMW 4 Series Coupe is considerably cheaper – starting at 45,700 £ , while the Porsche Cayenne costs 87,000 £ . That’s a price difference of around 41,315 £.

Fuel consumption also shows a difference: the Porsche Cayenne uses 4 L/100km and is somewhat more efficient than the BMW 4 Series Coupe with 4.8 L/100km. The difference is about 0.8 L/100km.

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 offers considerably more power – delivering 1,156 HP compared to 530 HP. That’s roughly 626 HP more horsepower.

When accelerating from 0 to 100 km/h, the Porsche Cayenne is markedly quicker – completing the sprint in 2.5 s, while the BMW 4 Series Coupe takes 3.5 s. That’s about 1 s quicker.

Looking at top speed, the Porsche Cayenne is a bit faster – reaching 305 km/h, while the BMW 4 Series Coupe tops out at 250 km/h. The difference is around 55 km/h.

There’s also a difference in torque: the Porsche Cayenne delivers clearly more torque with 1,500 Nm compared to 700 Nm. That’s about 800 Nm more.

4 Series Coupe

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.

Seats: Porsche Cayenne offers more seats – 5 vs 4.

In terms of curb weight, BMW 4 Series Coupe is noticeably lighter – 1,600 kg compared to 2,130 kg. The difference is around 530 kg.

Looking at boot space, the Porsche Cayenne offers significantly more boot space – 781 L compared to 440 L. That’s a difference of about 341 L.

When it comes to payload, the Porsche Cayenne carries clearly more – 705 kg compared to 415 kg. That’s a difference of about 290 kg.

Who wins the race in the data check?

The Porsche Cayenne stands well ahead of its rival 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 £87,000
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 - 12.2 L/100km
  • Consumption kWh/100km : 19.7 - 20.6 kWh/100km
  • Electric Range : 74 - 642 km
details

Frequently compared as well

BYD Seal U
Porsche Cayenne
VS
Put simply: the BYD Seal U is a slick, value-packed electric newcomer that trades brand pedigree for cutting-edge tech, impressive range and a price that makes you rethink running on petrol, while the Porsche Cayenne remains the benchmark for SUV dynamics, luxury and towing practicality with a …
BMW 4 Series Coupe
BMW 4 Series Gran Coupe
VS
BMW 4 Series Coupe and BMW 4 Series Gran Coupe go head-to-head: compare performance, space, features and price in one quick overview to see which model suits your daily driving, budget and lifestyle better. A clear, side-by-side look helps you make the smarter choice.
BMW 4 Series Coupe
Porsche Cayenne

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

BMW 4 Series Coupe

The BMW 4 Series Coupe blends aggressive styling with a driver-focused cabin, making even the humdrum commute feel like a short track day. It balances sharp handling and grown-up comfort with a dash of theatrical flair, so you get sportscar charisma without the drama of constant sacrifices.

details
P90405276_highRes_bmw-m440i-xdrive-arc
P90405284_highRes_bmw-m440i-xdrive-arc
P90405300_highRes_bmw-m440i-xdrive-arc
P90405345_highRes_bmw-m440i-xdrive-arc
P90405350_highRes_bmw-m440i-xdrive-arc

Reviews BMW 4 Series Coupe

5 (1 Reviews)
rate
Shomguy
20 Jan 2026, 13:24:39

BMW is the best

How do you mainly use this car? (optional): Family car
Safety

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
P17_0701
P17_0780
P17_0777
P17_0776
P17_0784

Reviews Porsche Cayenne

3.3 (2 Reviews)
rate

No reviews yet. Share your experience and help others decide.

Frequently compared as well

BMW iX3
Porsche Cayenne
VS
Unsure whether the BMW iX3 or the Porsche Cayenne is the better match? Compare both models directly and discover differences in power, efficiency, comfort and value for money — all summarized in one easy view to support your decision.
VW Touareg
Porsche Cayenne
VS
The VW Touareg and Porsche Cayenne compete for the top spot in your garage. See how both models differ in key areas like performance, running costs, interior space and technology. A fast, clear comparison helps you pick the one that fits your needs best.
Volvo EX90
Porsche Cayenne
VS
Unsure whether the Volvo EX90 or the Porsche Cayenne is the better match? Compare both models directly and discover differences in power, efficiency, comfort and value for money — all summarized in one easy view to support your decision.
Lamborghini Urus
Porsche Cayenne
VS
In the heated rivalry of luxury SUVs, the Lamborghini Urus and the Porsche Cayenne stand out with distinct qualities that cater to performance enthusiasts and connoisseurs alike. The Lamborghini Urus, with its roaring 641-horsepower V8 engine, combines supercar DNA with the practicality of an SUV, …
Porsche Cayenne
Porsche Panamera
VS
The Porsche Cayenne and the Porsche Panamera represent two distinct approaches within the luxury performance car segment. The Cayenne, with its robust SUV build, offers ample space and off-road capabilities without compromising on Porsche's signature agility and power. Meanwhile, the Panamera …
Maserati Grecale
Porsche Cayenne
VS
Maserati Grecale and Porsche Cayenne go head-to-head: compare performance, space, features and price in one quick overview to see which model suits your daily driving, budget and lifestyle better. A clear, side-by-side look helps you make the smarter choice.
Mercedes GLC
Porsche Cayenne
VS
Mercedes GLC and Porsche Cayenne go head-to-head: compare performance, space, features and price in one quick overview to see which model suits your daily driving, budget and lifestyle better. A clear, side-by-side look helps you make the smarter choice.
Mercedes EQS SUV
Porsche Cayenne
VS
The Mercedes EQS SUV and Porsche Cayenne compete for the top spot in your garage. See how both models differ in key areas like performance, running costs, interior space and technology. A fast, clear comparison helps you pick the one that fits your needs best.
BMW 4 Series Coupe
Porsche Cayenne

Costs and Consumption
Price
45,700 - 92,700 £
Price
87,000 - 186,400 £
Consumption L/100km
4.8 - 10 L/100km
Consumption L/100km
4 - 12.2 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
19.7 - 20.6 kWh/100km
Electric Range
-
Electric Range
74 - 642 km
Battery Capacity
-
Battery Capacity
21.8 kWh
co2
126 - 226 g/km
co2
0 - 277 g/km
Fuel tank capacity
59 L
Fuel tank capacity
70 - 90 L

Dimensions and Body
Body Type
Coupe
Body Type
SUV
Seats
4
Seats
4 - 5
Doors
2
Doors
5
Curb weight
1,600 - 1,895 kg
Curb weight
2,130 - 2,720 kg
Trunk capacity
440 L
Trunk capacity
434 - 781 L
Length
4,768 - 4,770 mm
Length
4,930 mm
Width
1,852 - 1,887 mm
Width
1,980 - 1,989 mm
Height
1,383 - 1,393 mm
Height
1,652 - 1,698 mm
Max trunk capacity
-
Max trunk capacity
1,344 - 1,708 L
Payload
355 - 415 kg
Payload
365 - 705 kg

Engine and Performance
Engine Type
Diesel MHEV, Petrol, Petrol MHEV
Engine Type
Petrol, Plugin Hybrid, Electric
Transmission
Automatic, Manuel
Transmission
Automatic
Transmission Detail
Automatic Gearbox, Manual Gearbox
Transmission Detail
Automatic Gearbox, Reduction Gearbox
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
184 - 530 HP
Power HP
353 - 1,156 HP
Acceleration 0-100km/h
3.5 - 7.5 s
Acceleration 0-100km/h
2.5 - 6 s
Max Speed
238 - 250 km/h
Max Speed
248 - 305 km/h
Torque
300 - 700 Nm
Torque
500 - 1,500 Nm
Number of Cylinders
4 - 6
Number of Cylinders
6 - 8
Power kW
135 - 390 kW
Power kW
260 - 850 kW
Engine capacity
1,995 - 2,998 cm3
Engine capacity
2,995 - 3,996 cm3

General
Model Year
2,024 - 2,025
Model Year
2,025 - 2,026
CO2 Efficiency Class
D, E, F, G
CO2 Efficiency Class
G, B, C, A
Brand
BMW
Brand
Porsche
What drive types are available for the BMW 4 Series Coupe?

Available configurations include Rear-Wheel Drive or 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.