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Porsche 911 Coupe vs Porsche Boxster comparison

Compare performance (711 HP vs 500 HP), boot space and price (116,800 £ vs 136,000 £ ) at a glance. Find out which car is the better choice for you – Porsche 911 Coupe or Porsche Boxster?

Porsche 911 Coupe vs Porsche Boxster: Key differences

Porsche 911 Coupe

  • slightly cheaper
  • visibly more power
  • markedly more efficient
  • clearly quicker 0–100 km/h
  • significantly more trunk space

Porsche Boxster

  • very slightly lighter

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

911 Coupe

Costs and Efficiency:

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

Porsche 911 Coupe is slightly cheaper – starting at 116,800 £ , while the Porsche Boxster costs 136,000 £ . That’s a price difference of around 19,200 £.

Fuel consumption also shows a difference: the Porsche 911 Coupe uses 10.1 L/100km and is markedly more efficient than the Porsche Boxster with 12.7 L/100km. The difference is about 2.6 L/100km.

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 911 Coupe offers visibly more power – delivering 711 HP compared to 500 HP. That’s roughly 211 HP more horsepower.

When accelerating from 0 to 100 km/h, the Porsche 911 Coupe is clearly quicker – completing the sprint in 2.5 s, while the Porsche Boxster takes 3.4 s. That’s about 0.9 s quicker.

Looking at top speed, the Porsche 911 Coupe is only slightly faster – reaching 313 km/h, while the Porsche Boxster tops out at 308 km/h. The difference is around 5 km/h.

There’s also a difference in torque: the Porsche 911 Coupe delivers substantially more torque with 800 Nm compared to 450 Nm. That’s about 350 Nm more.

911 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.

Both vehicles offer seating for 2 people.

In terms of curb weight, Porsche Boxster is very slightly lighter – 1,485 kg compared to 1,525 kg. The difference is around 40 kg.

Looking at boot space, the Porsche 911 Coupe offers significantly more boot space – 373 L compared to 122 L. That’s a difference of about 251 L.

When it comes to payload, the Porsche 911 Coupe carries slightly more – 310 kg compared to 270 kg. That’s a difference of about 40 kg.

Who wins the race in the data check?

The Porsche 911 Coupe 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 £116,800
911 Coupe

Porsche 911 Coupe

  • Engine Type : Petrol, Full Hybrid
  • Transmission : Manuel, Automatic
  • Drive Type : Rear-Wheel Drive, All-Wheel Drive
  • Power HP : 394 - 711 HP
  • Consumption L/100km : 10.1 - 13.8 L/100km
Porsche 911 Coupe
Porsche Boxster

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Porsche 911 Coupe

The Porsche 911 Coupe remains the iconic sports car you buy when you want a thrilling weekend weapon that still behaves like a civilized companion during the weekdays. Its classic silhouette and razor‑sharp handling deliver a grin-inducing drive every time, while the polished interior and intuitive controls remind you this is a car built for drivers, not just headlines.

details

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.

details
Porsche 911 Coupe
Porsche Boxster

Costs and Consumption

Price
116,800 - 301,000 £
Price
136,000 £
Consumption L/100km
10.1 - 13.8 L/100km
Consumption L/100km
12.7 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
229 - 312 g/km
co2
288 g/km
Fuel tank capacity
63 - 64 L
Fuel tank capacity
54 L

Dimensions and Body

Body Type
Coupe
Body Type
Roadster
Seats
2
Seats
2
Doors
2
Doors
2
Curb weight
1,525 - 1,815 kg
Curb weight
1,485 kg
Trunk capacity
264 - 373 L
Trunk capacity
122 L
Length
4,542 - 4,572 mm
Length
4,418 mm
Width
1,852 - 1,900 mm
Width
1,822 mm
Height
1,279 - 1,322 mm
Height
1,252 mm
Max trunk capacity
-
Max trunk capacity
-
Payload
228 - 310 kg
Payload
270 kg

Engine and Performance

Engine Type
Petrol, Full Hybrid
Engine Type
Petrol
Transmission
Manuel, Automatic
Transmission
Automatic
Transmission Detail
Manual Gearbox, Dual-Clutch Automatic
Transmission Detail
Dual-Clutch Automatic
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
Rear-Wheel Drive
Power HP
394 - 711 HP
Power HP
500 HP
Acceleration 0-100km/h
2.5 - 4.5 s
Acceleration 0-100km/h
3.4 s
Max Speed
294 - 313 km/h
Max Speed
308 km/h
Torque
450 - 800 Nm
Torque
450 Nm
Number of Cylinders
6
Number of Cylinders
6
Power kW
290 - 523 kW
Power kW
368 kW
Engine capacity
2,981 - 3,996 cm3
Engine capacity
3,996 cm3

General

Model Year
2,022 - 2,026
Model Year
2,023
CO2 Efficiency Class
G
CO2 Efficiency Class
G
Brand
Porsche
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.