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Tesla Model 3 vs Porsche Boxster comparison

Compare performance (460 HP vs 500 HP), boot space and price (31,700 £ vs 136,000 £ ) at a glance. Find out which car is the better choice for you – Tesla Model 3 or Porsche Boxster?

Tesla Model 3 vs Porsche Boxster: Key differences

Tesla Model 3

4 (5 Reviews)
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  • considerably cheaper
  • only slightly quicker 0–100 km/h
  • clearly more trunk space
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Porsche Boxster

  • only slightly more power
  • somewhat lighter
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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

Model 3

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.

Tesla Model 3 is considerably cheaper – starting at 31,700 £ , while the Porsche Boxster costs 136,000 £ . That’s a price difference of around 104,323 £.

Boxster

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 Boxster offers only slightly more power – delivering 500 HP compared to 460 HP. That’s roughly 40 HP more horsepower.

When accelerating from 0 to 100 km/h, the Tesla Model 3 is only slightly quicker – completing the sprint in 3.1 s, while the Porsche Boxster takes 3.4 s. That’s about 0.3 s quicker.

Looking at top speed, the Porsche Boxster is moderately faster – reaching 308 km/h, while the Tesla Model 3 tops out at 262 km/h. The difference is around 46 km/h.

There’s also a difference in torque: the Tesla Model 3 delivers noticeably more torque with 660 Nm compared to 450 Nm. That’s about 210 Nm more.

Model 3

Space and Everyday Use:

Cabin size, boot volume and payload all play a role in everyday practicality. Here, comfort and flexibility make the difference.

Seats: Tesla Model 3 offers more seats – 5 vs 2.

In terms of curb weight, Porsche Boxster is somewhat lighter – 1,485 kg compared to 1,772 kg. The difference is around 287 kg.

Looking at boot space, the Tesla Model 3 offers clearly more boot space – 594 L compared to 122 L. That’s a difference of about 472 L.

When it comes to payload, the Tesla Model 3 carries noticeably more – 377 kg compared to 270 kg. That’s a difference of about 107 kg.

Who wins the race in the data check?

The Tesla Model 3 is far ahead overall 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 £31,700
Model 3

Tesla Model 3

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : All-Wheel Drive, Rear-Wheel Drive
  • Power HP : 283 - 460 HP
  • Consumption kWh/100km : 13 - 16.7 kWh/100km
  • Electric Range : 534 - 750 km
Tesla Model 3
Porsche Boxster

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Tesla Model 3

The Tesla Model 3 slices through daily commuting with a silent, confident shove that makes petrolheads reassess their life choices, while its minimalist cabin feels more like a slick gadget gallery than a traditional car interior. For buyers after a fuss-free, tech-forward electric with plenty of grin factor and low running drama, it’s hard to beat—just don't be surprised when the car updates itself overnight.

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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 3
Porsche Boxster

Costs and Consumption

Price
31,700 - 50,100 £
Price
136,000 £
Consumption L/100km
-
Consumption L/100km
12.7 L/100km
Consumption kWh/100km
13 - 16.7 kWh/100km
Consumption kWh/100km
-
Electric Range
534 - 750 km
Electric Range
-
Battery Capacity
83 kWh
Battery Capacity
-
co2
0 g/km
co2
288 g/km
Fuel tank capacity
-
Fuel tank capacity
54 L

Dimensions and Body

Body Type
Sedan
Body Type
Roadster
Seats
5
Seats
2
Doors
4
Doors
2
Curb weight
1,772 - 1,929 kg
Curb weight
1,485 kg
Trunk capacity
594 L
Trunk capacity
122 L
Length
4,724 mm
Length
4,418 mm
Width
1,850 mm
Width
1,822 mm
Height
1,431 mm
Height
1,252 mm
Max trunk capacity
-
Max trunk capacity
-
Payload
303 - 377 kg
Payload
270 kg

Engine and Performance

Engine Type
Electric
Engine Type
Petrol
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Dual-Clutch Automatic
Drive Type
All-Wheel Drive, Rear-Wheel Drive
Drive Type
Rear-Wheel Drive
Power HP
283 - 460 HP
Power HP
500 HP
Acceleration 0-100km/h
3.1 - 6.2 s
Acceleration 0-100km/h
3.4 s
Max Speed
262 km/h
Max Speed
308 km/h
Torque
420 - 660 Nm
Torque
450 Nm
Number of Cylinders
-
Number of Cylinders
6
Power kW
208 - 338 kW
Power kW
368 kW
Engine capacity
-
Engine capacity
3,996 cm3

General

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