Compare performance (727 HP vs 500 HP), boot space and price (53,100 £ vs 136,000 £ ) at a glance. Find out which car is the better choice for you – BMW 5 Series Touring or Porsche Cayman?
When it comes to price and running costs, the biggest differences usually appear. This is often where you see which car fits your budget better in the long run.
BMW 5 Series Touring is substantially cheaper – starting at 53,100 £ , while the Porsche Cayman costs 136,000 £ . That’s a price difference of around 82,886 £.
Fuel consumption also shows a difference: the BMW 5 Series Touring uses 2.3 L/100km and is significantly more efficient than the Porsche Cayman with 13 L/100km. The difference is about 10.7 L/100km.
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 BMW 5 Series Touring offers markedly more power – delivering 727 HP compared to 500 HP. That’s roughly 227 HP more horsepower.
When accelerating from 0 to 100 km/h, the Porsche Cayman is marginally quicker – completing the sprint in 3.4 s, while the BMW 5 Series Touring takes 3.6 s. That’s about 0.2 s quicker.
There’s also a difference in torque: the BMW 5 Series Touring delivers substantially more torque with 1,000 Nm compared to 450 Nm. That’s about 550 Nm more.
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: BMW 5 Series Touring offers more seats – 5 vs 2.
In terms of curb weight, Porsche Cayman is clearly lighter – 1,490 kg compared to 1,850 kg. The difference is around 360 kg.
Looking at boot space, the BMW 5 Series Touring offers significantly more boot space – 570 L compared to 184 L. That’s a difference of about 386 L.
When it comes to payload, the BMW 5 Series Touring carries substantially more – 620 kg compared to 281 kg. That’s a difference of about 339 kg.
The BMW 5 Series Touring holds a decisive overall lead 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.
The BMW 5 Series Touring takes executive elegance and stretches it into a practical estate, marrying refined interior comfort with everyday usability. It drives with reassuring poise, offers plenty of space for luggage or a small life's worth of gear, and somehow manages to look sharper than most saloons in the car park — a compelling choice if you want luxury without surrendering practicality.
detailsThe Porsche Cayman stands out as a quintessential sports car, blending sleek design with dynamic handling. Its mid-engine layout provides an excellent balance and sharp agility that driving enthusiasts crave. Inside, the Cayman offers a refined and driver-focused interior, ensuring that every journey is an exhilarating experience.
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Costs and Consumption |
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Price
53,100 - 126,200 £
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Price
136,000 £
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Consumption L/100km
2.3 - 6.1 L/100km
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Consumption L/100km
13 L/100km
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Consumption kWh/100km
-
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Consumption kWh/100km
-
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Electric Range
65 - 98 km
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Electric Range
-
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Battery Capacity
-
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Battery Capacity
-
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co2
53 - 157 g/km
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co2
295 g/km
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Fuel tank capacity
-
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Fuel tank capacity
54 L
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Dimensions and Body |
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Body Type
Estate
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Body Type
Coupe
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Seats
5
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Seats
2
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Doors
-
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Doors
2
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Curb weight
1,850 - 2,550 kg
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Curb weight
1,490 kg
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Trunk capacity
500 - 570 L
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Trunk capacity
184 L
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Length
-
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Length
4,456 mm
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Width
1,900 - 1,970 mm
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Width
1,822 mm
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Height
-
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Height
1,267 mm
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Max trunk capacity
-
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Max trunk capacity
272 L
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Payload
500 - 620 kg
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Payload
281 kg
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Engine and Performance |
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Engine Type
Diesel MHEV, Petrol MHEV, Plugin Hybrid
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Engine Type
Petrol
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Transmission
Automatic
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Transmission
Automatic
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Transmission Detail
Automatic Gearbox
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Transmission Detail
Dual-Clutch Automatic
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Drive Type
Rear-Wheel Drive, All-Wheel Drive
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Drive Type
Rear-Wheel Drive
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Power HP
197 - 727 HP
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Power HP
500 HP
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Acceleration 0-100km/h
3.6 - 7.5 s
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Acceleration 0-100km/h
3.4 s
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Max Speed
-
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Max Speed
315 km/h
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Torque
330 - 1,000 Nm
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Torque
450 Nm
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Number of Cylinders
4 - 8
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Number of Cylinders
6
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Power kW
145 - 535 kW
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Power kW
368 kW
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Engine capacity
1,995 - 4,395 cm3
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Engine capacity
3,996 cm3
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General |
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Model Year
2,024 - 2,026
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Model Year
2021
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CO2 Efficiency Class
E, F, B, C
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CO2 Efficiency Class
G
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Brand
BMW
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Brand
Porsche
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