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Porsche Boxster vs Tesla Model S comparison

Compare performance (500 HP vs 1,020 HP), boot space and price (136,000 £ vs 94,300 £ ) at a glance. Find out which car is the better choice for you – Porsche Boxster or Tesla Model S?

Porsche Boxster vs Tesla Model S: Key differences

Porsche Boxster

  • considerably lighter
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Tesla Model S

4.7 (1 Reviews)
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  • clearly cheaper
  • considerably more power
  • considerably quicker 0–100 km/h
  • substantially more trunk space
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All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.

By Achim Sedelmaier

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

Boxster

Costs and Efficiency:

Looking at overall running costs, both models reveal some interesting differences in everyday economy.

Tesla Model S is clearly cheaper – starting at 94,300 £ , while the Porsche Boxster costs 136,000 £ . That’s a price difference of around 41,751 £.

Model S

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 Tesla Model S offers considerably more power – delivering 1,020 HP compared to 500 HP. That’s roughly 520 HP more horsepower.

When accelerating from 0 to 100 km/h, the Tesla Model S is considerably quicker – completing the sprint in 2.1 s, while the Porsche Boxster takes 3.4 s. That’s about 1.3 s quicker.

Looking at top speed, the Tesla Model S is very slightly faster – reaching 322 km/h, while the Porsche Boxster tops out at 308 km/h. The difference is around 14 km/h.

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: Tesla Model S offers more seats – 5 vs 2.

In terms of curb weight, Porsche Boxster is considerably lighter – 1,485 kg compared to 2,092 kg. The difference is around 607 kg.

Looking at boot space, the Tesla Model S offers substantially more boot space – 799 L compared to 122 L. That’s a difference of about 677 L.

When it comes to payload, the Tesla Model S carries noticeably more – 442 kg compared to 270 kg. That’s a difference of about 172 kg.

Who wins the race in the data check?

The Tesla Model S 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 £94,300
Model S

Tesla Model S

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type All-Wheel Drive
  • Power HP 670 - 1,020 HP
  • Consumption kWh/100km 16.8 - 18 kWh/100km
  • Electric Range 611 - 744 km
Porsche Boxster
Tesla Model S

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Porsche Boxster

The Porsche Boxster epitomizes the essence of a pure, open-top driving experience with its mid-engine roadster design. Known for its agile handling and dynamic performance, the Boxster seamlessly blends luxury with thrilling precision on the road. Its unmistakable styling and superior engineering continue to captivate automotive enthusiasts who crave a visceral connection to the art of driving.

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Tesla Model S

The Tesla Model S glides like a luxury sedan from the future, delivering instant shove and serene highway composure that make it feel equally at home on a rush-hour commute or a long-distance cruise. Inside, its minimalist cabin and gadget-forward interface turn every drive into a tech demo, making it as much a statement piece as a practical choice — and one that still manages to feel a little bit magical.

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Porsche Boxster
Tesla Model S

Costs and Consumption

Price
136,000 £
Price
94,300 - 102,800 £
Consumption L/100km
12.7 L/100km
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
16.8 - 18 kWh/100km
Electric Range
-
Electric Range
611 - 744 km
Battery Capacity
-
Battery Capacity
-
co2
288 g/km
co2
0 g/km
Fuel tank capacity
54 L
Fuel tank capacity
-

Dimensions and Body

Body Type
Roadster
Body Type
Hatchback
Seats
2
Seats
5
Doors
2
Doors
5
Curb weight
1,485 kg
Curb weight
2,092 - 2,197 kg
Trunk capacity
122 L
Trunk capacity
799 L
Length
4,418 mm
Length
5,021 mm
Width
1,822 mm
Width
1,987 mm
Height
1,252 mm
Height
1,431 mm
Max trunk capacity
-
Max trunk capacity
1,828 L
Payload
270 kg
Payload
432 - 442 kg

Engine and Performance

Engine Type
Petrol
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Dual-Clutch Automatic
Transmission Detail
Reduction Gearbox
Drive Type
Rear-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
500 HP
Power HP
670 - 1,020 HP
Acceleration 0-100km/h
3.4 s
Acceleration 0-100km/h
2.1 - 3.2 s
Max Speed
308 km/h
Max Speed
240 - 322 km/h
Torque
450 Nm
Torque
-
Number of Cylinders
6
Number of Cylinders
-
Power kW
368 kW
Power kW
493 - 750 kW
Engine capacity
3,996 cm3
Engine capacity
-

General

Model Year
2023
Model Year
2025
CO2 Efficiency Class
G
CO2 Efficiency Class
A
Brand
Porsche
Brand
Tesla
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.