VS

BMW i5 vs Mercedes E Class comparison

Compare performance (601 HP vs 585 HP), boot space and price (60,800 £ vs 50,500 £ ) at a glance. Find out which car is the better choice for you – BMW i5 or Mercedes E Class?

BMW i5 vs Mercedes E Class: Key differences

BMW i5

  • barely more power
  • considerably more electric range
  • only slightly quicker 0–100 km/h
details

Mercedes E Class

4.7 (2 Reviews)
rate
  • clearly cheaper
  • noticeably lighter
  • barely more trunk space
details

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

i5

Costs and Efficiency:

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

Mercedes E Class is clearly cheaper – starting at 50,500 £ , while the BMW i5 costs 60,800 £ . That’s a price difference of around 10,281 £.

As for electric range, the BMW i5 offers considerably more range – reaching up to 627 km, about 511 km more than the Mercedes E Class.

E Class

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 i5 offers barely more power – delivering 601 HP compared to 585 HP. That’s roughly 16 HP more horsepower.

When accelerating from 0 to 100 km/h, the BMW i5 is only slightly quicker – completing the sprint in 3.8 s, while the Mercedes E Class takes 4 s. That’s about 0.2 s quicker.

There’s also a difference in torque: the BMW i5 delivers barely more torque with 820 Nm compared to 750 Nm. That’s about 70 Nm more.

i5

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 5 people.

In terms of curb weight, Mercedes E Class is noticeably lighter – 1,810 kg compared to 2,195 kg. The difference is around 385 kg.

Looking at boot space, the Mercedes E Class offers barely more boot space – 540 L compared to 490 L. That’s a difference of about 50 L.

When it comes to payload, the Mercedes E Class carries somewhat more – 640 kg compared to 545 kg. That’s a difference of about 95 kg.

Who wins the race in the data check?

The BMW i5 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 £60,800
i5

BMW i5

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : Rear-Wheel Drive, All-Wheel Drive
  • Power HP : 340 - 601 HP
  • Consumption kWh/100km : 14.7 - 17.1 kWh/100km
  • Electric Range : 540 - 627 km
BMW i5
Mercedes E Class

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

BMW i5

The BMW i5 swaps predictable executive-car manners for a confident electric vibe, marrying refined comfort with surprisingly engaging steering. It’s a practical choice that doesn’t feel dull, offering the kind of clean, premium experience that makes commuting feel like a small indulgence.

details

Mercedes E Class

The Mercedes E‑Class is the executive saloon that balances calm refinement with a hint of sporting intent, wrapping luxury in tasteful understatement. It pampers occupants with a composed ride and intuitive tech while quietly reminding you that it’s still very much a Mercedes — authoritative, polished, and unwilling to shout for attention.

details
BMW i5
Mercedes E Class

Costs and Consumption

Price
60,800 - 85,900 £
Price
50,500 - 119,700 £
Consumption L/100km
-
Consumption L/100km
1.5 - 7.5 L/100km
Consumption kWh/100km
14.7 - 17.1 kWh/100km
Consumption kWh/100km
-
Electric Range
540 - 627 km
Electric Range
101 - 116 km
Battery Capacity
-
Battery Capacity
-
co2
0 g/km
co2
39 - 172 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
Sedan
Body Type
Sedan
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
2,195 - 2,370 kg
Curb weight
1,810 - 2,390 kg
Trunk capacity
490 L
Trunk capacity
370 - 540 L
Length
-
Length
-
Width
1,900 mm
Width
1,880 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
525 - 545 kg
Payload
530 - 640 kg

Engine and Performance

Engine Type
Electric
Engine Type
Petrol MHEV, Plugin Hybrid, Diesel MHEV
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Automatic Gearbox
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
340 - 601 HP
Power HP
186 - 585 HP
Acceleration 0-100km/h
3.8 - 6 s
Acceleration 0-100km/h
4 - 8.5 s
Max Speed
-
Max Speed
-
Torque
430 - 820 Nm
Torque
320 - 750 Nm
Number of Cylinders
-
Number of Cylinders
4 - 6
Power kW
250 - 442 kW
Power kW
137 - 430 kW
Engine capacity
-
Engine capacity
1,993 - 2,999 cm3

General

Model Year
2,023 - 2,024
Model Year
2,024 - 2,025
CO2 Efficiency Class
A
CO2 Efficiency Class
E, F, B, D
Brand
BMW
Brand
Mercedes-Benz
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.