@ BMW Group Press
VS

BMW 8 Series Coupé vs Porsche Boxster - Differences and prices compared

Compare performance (625 HP vs 500 HP), boot space and price (90000 £ vs 136000 £) at a glance. Find out which car is the better choice for you – BMW 8 Series Coupé or Porsche Boxster?

BMW 8 Series Coupé

Porsche Boxster

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

8 Series Coupé @ BMW Group Press

Costs and Efficiency:

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 8 Series Coupé has a significantly advantage in terms of price – it starts at 90000 £, while the Porsche Boxster costs 136000 £. That’s a price difference of around 46028 £.

Fuel consumption also shows a difference: BMW 8 Series Coupé manages with 6.70 L and is therefore convincingly more efficient than the Porsche Boxster with 12.70 L. The difference is about 6 L per 100 km.

8 Series Coupé @ BMW Group Press

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 BMW 8 Series Coupé has a somewhat edge – offering 625 HP compared to 500 HP. That’s roughly 125 HP more horsepower.

In acceleration from 0 to 100 km/h, the BMW 8 Series Coupé is barely noticeable quicker – completing the sprint in 3.20 s, while the Porsche Boxster takes 3.40 s. That’s about 0.20 s faster.

In terms of top speed, the Porsche Boxster performs somewhat better – reaching 308 km/h, while the BMW 8 Series Coupé tops out at 250 km/h. The difference is around 58 km/h.

There’s also a difference in torque: BMW 8 Series Coupé pulls distinct stronger with 750 Nm compared to 450 Nm. That’s about 300 Nm difference.

8 Series Coupé @ BMW Group Press

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: BMW 8 Series Coupé offers clearly more seating capacity – 5 vs 2.

In curb weight, Porsche Boxster is noticeable lighter – 1485 kg compared to 1805 kg. The difference is around 320 kg.

In terms of boot space, the BMW 8 Series Coupé offers significantly more room – 440 L compared to 122 L. That’s a difference of about 318 L.

When it comes to payload, BMW 8 Series Coupé significantly takes the win – 545 kg compared to 270 kg. That’s a difference of about 275 kg.

Who wins the race?

The BMW 8 Series Coupé proves to be outperforms in nearly all aspects and therefore becomes our DriveDuel Champion!
BMW 8 Series Coupé is the better all-rounder in this comparison.

from about £90,000
8 Series Coupé @ BMW Group Press

BMW 8 Series Coupé

  • Engine Type : Diesel MHEV, Petrol
  • Transmission : Automatic
  • Drive Type : All-Wheel Drive, Rear-Wheel Drive
  • Power HP : 333 - 625 HP
  • Consumption L/100km : 6.7 - 11.5 L
details
BMW 8 Series Coupé
Porsche Boxster

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

BMW 8 Series Coupé

The BMW 8 Series Coupé blends elegant, low-slung coupé looks with a purposeful, athletic stance that hints at both comfort and serious driving fun. Inside it feels indulgent and driver-focused, the sort of car that turns motorway miles into a breeze while quietly daring you to chase a twisty back road — and yes, it photographs magnificently.

details
P90400884_highRes_the-bmw-8-series-cou @ BMW Group Press
P90449410_highRes_bmw-m850i-xdrive-cou @ BMW Group Press
P90449433_highRes_bmw-m850i-xdrive-cou @ BMW Group Press
P90449438_highRes_bmw-m850i-xdrive-cou (1) @ BMW Group Press
P90348805_highRes_the-all-new-bmw-m8-c @ BMW Group Press

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

Reviews BMW 8 Series Coupé

Reviews Porsche Boxster

Top Car Comparisons

@ Mercedes-Benz Group Media
Mercedes SL Class
Porsche Boxster
VS
Mercedes SL Class and Porsche Boxster go head-to-head: compare performance, space, features and price in one quick overview to see which model suits your daily driving, budget and lifestyle better. A clear, side-by-side look helps you make the smarter choice.
MG Cyberster
Porsche Boxster
VS
MG Cyberster and Porsche Boxster go head-to-head: compare performance, space, features and price in one quick overview to see which model suits your daily driving, budget and lifestyle better. A clear, side-by-side look helps you make the smarter choice.
BMW 8 Series Coupé
Porsche Boxster
8 Series Coupé @ BMW Group Press

Costs and Consumption
Price
90000 - 158900 £
Price
136000 £
Consumption L/100km
6.7 - 11.5 L
Consumption L/100km
12.70 L
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
176 - 263 g/km
co2
288 g/km
Fuel tank capacity
66 - 68 L
Fuel tank capacity
54 L

Dimensions and Body
Body Type
Coupe
Body Type
Roadster
Seats
4 - 5
Seats
2
Doors
2 - 4
Doors
2
Curb weight
1805 - 2085 kg
Curb weight
1485 kg
Trunk capacity
420 - 440 L
Trunk capacity
122 L
Length
4851 - 5098 mm
Length
4418 mm
Width
1902 - 1943 mm
Width
1822 mm
Height
1346 - 1420 mm
Height
1252 mm
Max trunk capacity
-
Max trunk capacity
-
Payload
370 - 545 kg
Payload
270 kg

Engine and Performance
Engine Type
Diesel MHEV, Petrol
Engine Type
Petrol
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Dual-Clutch Automatic
Drive Type
All-Wheel Drive, Rear-Wheel Drive
Drive Type
Rear-Wheel Drive
Power HP
333 - 625 HP
Power HP
500 HP
Acceleration 0-100km/h
3.2 - 5.4 s
Acceleration 0-100km/h
3.40 s
Max Speed
250 km/h
Max Speed
308 km/h
Torque
500 - 750 Nm
Torque
450 Nm
Number of Cylinders
6 - 8
Number of Cylinders
6
Power kW
245 - 460 kW
Power kW
368 kW
Engine capacity
2993 - 4395 cm3
Engine capacity
3996 cm3

General
Model Year
2024
Model Year
2023
CO2 Efficiency Class
G
CO2 Efficiency Class
G
Brand
BMW
Brand
Porsche

Similar Comparisons

Morgan Plus Six
Porsche Boxster
VS
The Morgan Plus Six and Porsche Boxster compete for the top spot in your garage. See how both models differ in key areas like performance, running costs, interior space and technology. A fast, clear comparison helps you pick the one that fits your needs best.
@ BMW Group Press
BMW 8 Series Coupé
@ Mercedes-Benz Group Media
Mercedes E Class
VS
The BMW 8 Series Coupé and Mercedes E Class compete for the top spot in your garage. See how both models differ in key areas like performance, running costs, interior space and technology. A fast, clear comparison helps you pick the one that fits your needs best.
@ BMW Group Press
BMW 8 Series Coupé
@ Toyota Motor Corporation
Toyota Supra
VS
BMW 8 Series Coupé and Toyota Supra go head-to-head: compare performance, space, features and price in one quick overview to see which model suits your daily driving, budget and lifestyle better. A clear, side-by-side look helps you make the smarter choice.
@ Alpine / Renault Group Media
Alpine A110
Porsche Boxster
VS
The Alpine A110 and Porsche Boxster compete for the top spot in your garage. See how both models differ in key areas like performance, running costs, interior space and technology. A fast, clear comparison helps you pick the one that fits your needs best.
@ Hyundai Motor Company
Hyundai Kona
Porsche Boxster
VS
Hyundai Kona and Porsche Boxster go head-to-head: compare performance, space, features and price in one quick overview to see which model suits your daily driving, budget and lifestyle better. A clear, side-by-side look helps you make the smarter choice.
@ Audi AG
Audi A7
@ BMW Group Press
BMW 8 Series Coupé
VS
The Audi A7 and BMW 8 Series Coupé compete for the top spot in your garage. See how both models differ in key areas like performance, running costs, interior space and technology. A fast, clear comparison helps you pick the one that fits your needs best.
@ Volvo Cars
Volvo S90
Porsche Boxster
VS
Volvo S90 and Porsche Boxster go head-to-head: compare performance, space, features and price in one quick overview to see which model suits your daily driving, budget and lifestyle better. A clear, side-by-side look helps you make the smarter choice.
@ BMW Group Press
BMW 2 Series
Porsche Boxster
VS
The BMW 2 Series and Porsche Boxster compete for the top spot in your garage. See how both models differ in key areas like performance, running costs, interior space and technology. A fast, clear comparison helps you pick the one that fits your needs best.
Is the BMW 8 Series Coupé offered with different drivetrains?

Available configurations include All-Wheel Drive or Rear-Wheel Drive.

The prices and data displayed are estimates based on German list prices and may vary by country. This information is not legally binding.