VS

BMW 8 Series Convertible vs Mercedes EQS comparison

Compare performance (625 HP vs 585 HP), boot space and price (99,400 £ vs 80,900 £ ) at a glance. Find out which car is the better choice for you – BMW 8 Series Convertible or Mercedes EQS?

BMW 8 Series Convertible vs Mercedes EQS: Key differences

BMW 8 Series Convertible

  • only slightly more power
  • markedly quicker 0–100 km/h
  • noticeably lighter
details

Mercedes EQS

  • noticeably cheaper
  • clearly more trunk space
details

By Achim Sedelmaier

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

8 Series Convertible

Costs and Efficiency:

Price and efficiency are key factors when choosing a car – and this is often where the real differences emerge.

Mercedes EQS is noticeably cheaper – starting at 80,900 £ , while the BMW 8 Series Convertible costs 99,400 £ . That’s a price difference of around 18,512 £.

EQS

Engine and Performance:

Under the bonnet, it becomes clear which model is tuned for sportiness and which one takes the lead when you hit the accelerator.

When it comes to engine power, the BMW 8 Series Convertible offers only slightly more power – delivering 625 HP compared to 585 HP. That’s roughly 40 HP more horsepower.

When accelerating from 0 to 100 km/h, the BMW 8 Series Convertible is markedly quicker – completing the sprint in 3.3 s, while the Mercedes EQS takes 4.1 s. That’s about 0.8 s quicker.

There’s also a difference in torque: the Mercedes EQS delivers barely more torque with 800 Nm compared to 750 Nm. That’s about 50 Nm more.

8 Series Convertible

Space and Everyday Use:

Whether family car or daily driver – which one offers more room, flexibility and comfort?

Seats: Mercedes EQS offers more seats – 5 vs 4.

In terms of curb weight, BMW 8 Series Convertible is noticeably lighter – 1,915 kg compared to 2,550 kg. The difference is around 635 kg.

Looking at boot space, the Mercedes EQS offers clearly more boot space – 610 L compared to 350 L. That’s a difference of about 260 L.

When it comes to payload, the Mercedes EQS carries visibly more – 570 kg compared to 425 kg. That’s a difference of about 145 kg.

Who wins the race in the data check?

The Mercedes EQS 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 £80,900
EQS

Mercedes EQS

  • Engine Type Electric
  • Transmission Automatic
  • Drive Type Rear-Wheel Drive, All-Wheel Drive
  • Power HP 367 - 585 HP
  • Consumption kWh/100km 15.5 - 16.3 kWh/100km
  • Electric Range 810 - 920 km
details

Frequently compared as well

BMW 8 Series Convertible
Mercedes E-Class
VS
BMW 8 Series Convertible and Mercedes E-Class 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. || Unsure whether the BMW 8 …
BMW 4 Series Convertible
BMW 8 Series Convertible
VS
BMW 4 Series Convertible and BMW 8 Series Convertible 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. || Unsure whether the …
BMW 8 Series Convertible
Mercedes EQS

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

BMW 8 Series Convertible

The BMW 8 Series Convertible is a head-turning grand tourer that drops its roof with the kind of theatrical flourish you expect from a modern Bavarian showboat. It wraps occupants in sumptuous materials and driver-focused polish, offering effortless long-distance comfort and just enough drama to make every arrival feel like an occasion.

details
P90400885_lowRes_the-bmw-8-series-con
P90343983_highRes_the-new-bmw-m850i-xd
P90343979_highRes_the-new-bmw-m850i-xd

Reviews BMW 8 Series Convertible

No reviews yet. Share your experience and help others decide.

Mercedes EQS

The Mercedes EQS is a silent, spaceship-like flagship that turns electric luxury into zen on wheels, wrapped in a swooping design that insists on being admired. Inside it’s all glassy screens and soft-touch surfaces that make long trips feel like first class, and the driving experience is composed and effortless — like a courteous butler with an electric heart.

details
21C0401_005
21C0401_007
21C0401_010
21C0401_012
21C0400_043

Reviews Mercedes EQS

No reviews yet. Share your experience and help others decide.

Frequently compared as well

Mercedes EQE SUV
Mercedes EQS
VS
In the realm of luxury electric vehicles, the battle between the Mercedes EQE SUV and the Mercedes EQS is one of intriguing contrasts. The EQE SUV, with its commanding presence and spacious design, offers an elevated driving experience ideal for those seeking versatility without compromising on …
Mercedes EQB
Mercedes EQS
VS
Mercedes EQB and Mercedes EQS 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. || Unsure whether the Mercedes EQB or the …
Mercedes EQE
Mercedes EQS
VS
Mercedes EQE and Mercedes EQS 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. || Unsure whether the Mercedes EQE or the …
Mercedes EQS
Rolls-Royce Ghost
VS
Mercedes EQS and Rolls-Royce Ghost 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. || Unsure whether the Mercedes EQS or the …
Mercedes EQS
Volvo ES90
VS
Mercedes EQS and Volvo ES90 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. || Unsure whether the Mercedes EQS or the Volvo …
BMW Z4
BMW 8 Series Convertible
VS
BMW Z4 and BMW 8 Series Convertible 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. || Unsure whether the BMW Z4 or the BMW …
BMW 8 Series Convertible
Jaguar E-Pace
VS
BMW 8 Series Convertible and Jaguar E-Pace 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. || Unsure whether the BMW 8 …
BMW iX3
Mercedes EQS
VS
BMW iX3 and Mercedes EQS 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. || Unsure whether the BMW iX3 or the Mercedes EQS …
BMW 8 Series Convertible
Mercedes EQS

Costs and Consumption
Price
99,400 - 165,800 £
Price
80,900 - 117,500 £
Consumption L/100km
6.9 - 11.2 L/100km
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
15.5 - 16.3 kWh/100km
Electric Range
-
Electric Range
810 - 920 km
Battery Capacity
-
Battery Capacity
-
co2
180 - 255 g/km
co2
0 g/km
Fuel tank capacity
66 - 68 L
Fuel tank capacity
-

Dimensions and Body
Body Type
Convertible
Body Type
Hatchback
Seats
4
Seats
5
Doors
2
Doors
-
Curb weight
1,915 - 2,125 kg
Curb weight
2,550 - 2,660 kg
Trunk capacity
350 L
Trunk capacity
610 L
Length
4,851 - 4,867 mm
Length
-
Width
1,902 - 1,907 mm
Width
1,926 mm
Height
1,345 - 1,353 mm
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
340 - 425 kg
Payload
545 - 570 kg

Engine and Performance
Engine Type
Diesel MHEV, Petrol
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Automatic Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
All-Wheel Drive, Rear-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
333 - 625 HP
Power HP
367 - 585 HP
Acceleration 0-100km/h
3.3 - 5.5 s
Acceleration 0-100km/h
4.1 - 6.2 s
Max Speed
250 km/h
Max Speed
-
Torque
500 - 750 Nm
Torque
505 - 800 Nm
Number of Cylinders
6 - 8
Number of Cylinders
-
Power kW
245 - 460 kW
Power kW
270 - 430 kW
Engine capacity
2,993 - 4,395 cm3
Engine capacity
-

General
Model Year
2024
Model Year
2026
CO2 Efficiency Class
G
CO2 Efficiency Class
A
Brand
BMW
Brand
Mercedes-Benz
What drivetrain options does the BMW 8 Series Convertible have?

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

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.