Compare performance (408 HP vs 500 HP), boot space and price (41,600 £ vs 136,000 £ ) at a glance. Find out which car is the better choice for you – VinFast VF 8 or Porsche Cayman?
Looking at overall running costs, both models reveal some interesting differences in everyday economy.
VinFast VF 8 is significantly cheaper – starting at 41,600 £ , while the Porsche Cayman costs 136,000 £ . That’s a price difference of around 94,466 £.
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 Cayman offers somewhat more power – delivering 500 HP compared to 408 HP. That’s roughly 92 HP more horsepower.
When accelerating from 0 to 100 km/h, the Porsche Cayman is significantly quicker – completing the sprint in 3.4 s, while the VinFast VF 8 takes 5.5 s. That’s about 2.1 s quicker.
Looking at top speed, the Porsche Cayman is clearly faster – reaching 315 km/h, while the VinFast VF 8 tops out at 200 km/h. The difference is around 115 km/h.
There’s also a difference in torque: the VinFast VF 8 delivers visibly more torque with 620 Nm compared to 450 Nm. That’s about 170 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: VinFast VF 8 offers more seats – 5 vs 2.
In terms of curb weight, Porsche Cayman is considerably lighter – 1,490 kg compared to 2,455 kg. The difference is around 965 kg.
Looking at boot space, the VinFast VF 8 offers clearly more boot space – 376 L compared to 184 L. That’s a difference of about 192 L.
For maximum load capacity, the VinFast VF 8 offers significantly more capacity – up to 1,373 L, about 1,101 L more than the Porsche Cayman.
When it comes to payload, the VinFast VF 8 carries clearly more – 515 kg compared to 281 kg. That’s a difference of about 234 kg.
The VinFast VF 8 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.
The VinFast VF 8 is a bold, modern electric SUV from Vietnam that packs generous interior space, slick digital tech, and a quietly confident design that punches above its price. On the road it feels composed and user-friendly, making it a tempting choice for buyers who want an up-to-date EV with personality and a sensible, no-fuss ownership proposition.
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
41,600 - 46,700 £
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Price
136,000 £
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Consumption L/100km
-
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Consumption L/100km
13 L/100km
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Consumption kWh/100km
21.9 - 22.9 kWh/100km
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Consumption kWh/100km
-
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Electric Range
457 - 471 km
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Electric Range
-
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Battery Capacity
87.7 kWh
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Battery Capacity
-
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co2
0 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
SUV
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Body Type
Coupe
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Seats
5
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Seats
2
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Doors
5
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Doors
2
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Curb weight
2,455 - 2,520 kg
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Curb weight
1,490 kg
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Trunk capacity
376 L
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Trunk capacity
184 L
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Length
4,750 mm
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Length
4,456 mm
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Width
1,934 mm
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Width
1,822 mm
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Height
1,667 mm
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Height
1,267 mm
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Max trunk capacity
1,373 L
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Max trunk capacity
272 L
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Payload
450 - 515 kg
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Payload
281 kg
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Engine and Performance |
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Engine Type
Electric
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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
Reduction Gearbox
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Transmission Detail
Dual-Clutch Automatic
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Drive Type
All-Wheel Drive
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Drive Type
Rear-Wheel Drive
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Power HP
353 - 408 HP
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Power HP
500 HP
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Acceleration 0-100km/h
5.5 - 5.9 s
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Acceleration 0-100km/h
3.4 s
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Max Speed
200 km/h
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Max Speed
315 km/h
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Torque
500 - 620 Nm
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Torque
450 Nm
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Number of Cylinders
-
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Number of Cylinders
6
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Power kW
260 - 300 kW
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Power kW
368 kW
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Engine capacity
-
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Engine capacity
3,996 cm3
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General |
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Model Year
2023
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Model Year
2021
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CO2 Efficiency Class
A
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CO2 Efficiency Class
G
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Brand
VinFast
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Brand
Porsche
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