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BMW i4 vs Mercedes E Class - Differences and prices compared

Compare performance (601 HP vs 585 HP), boot space and price (49400 £ vs 50500 £ ) at a glance. Find out which car is the better choice for you – BMW i4 or Mercedes E Class?

BMW i4

5 (1 Reviews)
rate

Mercedes E Class

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

i4

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 i4 has a hardly perceptible advantage in terms of price – it starts at 49400 £ , while the Mercedes E Class costs 50500 £ . That’s a price difference of around 1119 £.

As for electric range, the BMW i4 performs clearly better – achieving up to 613 km, about 497 km more than the Mercedes E Class.

E Class

Engine and Performance:

Power, torque and acceleration say a lot about how a car feels on the road. This is where you see which model delivers more driving dynamics.

When it comes to engine power, the BMW i4 has a slight edge – offering 601 HP compared to 585 HP. That’s roughly 16 HP more horsepower.

In acceleration from 0 to 100 km/h, the BMW i4 is slight quicker – completing the sprint in 3.70 s, while the Mercedes E Class takes 4 s. That’s about 0.30 s faster.

There’s also a difference in torque: BMW i4 pulls hardly perceptible stronger with 795 Nm compared to 750 Nm. That’s about 45 Nm difference.

i4

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 curb weight, Mercedes E Class is a bit lighter – 1810 kg compared to 2070 kg. The difference is around 260 kg.

In terms of boot space, the Mercedes E Class offers somewhat more room – 540 L compared to 470 L. That’s a difference of about 70 L.

When it comes to payload, Mercedes E Class clearly perceptible takes the win – 640 kg compared to 480 kg. That’s a difference of about 160 kg.

Who wins the race in the data check?

The BMW i4 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.

BMW i4
Mercedes E Class

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis
from about £49,400
i4

BMW i4

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : Rear-Wheel Drive, All-Wheel Drive
  • Power HP : 286 - 601 HP
  • Consumption kWh/100km : 14.7 - 16.7 kWh
  • Electric Range : 514 - 613 km
details

BMW i4

5 (1 Reviews)
rate

The BMW i4 arrives with the poise of a classic Gran Coupé, marrying BMW's playful handling with a sleek, modern interior that makes switching to electric feel like an upgrade rather than a compromise. For buyers who want a practical daily driver that still enjoys a spirited back-road run, the i4 quietly delivers smiles and a surprising dose of driver engagement.

details
P90439358_highRes_bmw-i4-m50-9-2021
P90439356_highRes_bmw-i4-m50-9-2021
P90439360_highRes_bmw-i4-m50-9-2021
P90439369_highRes_bmw-i4-m50-9-2021
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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
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Reviews BMW i4

5 (1 Reviews)
rate

Reviews Mercedes E Class

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Mercedes E Class

Costs and Consumption
Price
49400 - 62500 £
Price
50500 - 119700 £
Consumption L/100km
-
Consumption L/100km
1.5 - 7.5 L
Consumption kWh/100km
14.7 - 16.7 kWh
Consumption kWh/100km
-
Electric Range
514 - 613 km
Electric Range
101 - 116 km
Battery Capacity
-
Battery Capacity
21.20 kWh
co2
0 g/km
co2
39 - 172 g/km
Fuel tank capacity
-
Fuel tank capacity
50 - 66 L

Dimensions and Body
Body Type
Hatchback
Body Type
Sedan
Seats
5
Seats
5
Doors
-
Doors
4
Curb weight
2070 - 2285 kg
Curb weight
1810 - 2390 kg
Trunk capacity
470 L
Trunk capacity
370 - 540 L
Length
-
Length
4949 - 4959 mm
Width
1852 mm
Width
1880 mm
Height
-
Height
1468 - 1480 mm
Max trunk capacity
-
Max trunk capacity
-
Payload
445 - 480 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
286 - 601 HP
Power HP
186 - 585 HP
Acceleration 0-100km/h
3.7 - 6 s
Acceleration 0-100km/h
4 - 8.5 s
Max Speed
-
Max Speed
222 - 250 km/h
Torque
400 - 795 Nm
Torque
320 - 750 Nm
Number of Cylinders
-
Number of Cylinders
4 - 6
Power kW
210 - 442 kW
Power kW
137 - 430 kW
Engine capacity
-
Engine capacity
1993 - 2999 cm3

General
Model Year
2025
Model Year
2024 - 2025
CO2 Efficiency Class
A
CO2 Efficiency Class
E, F, B, D
Brand
BMW
Brand
Mercedes-Benz

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What drivetrain options does the BMW i4 have?

The BMW i4 is available as Rear-Wheel Drive or All-Wheel Drive.

The prices shown are estimates based on German list prices, adjusted for local VAT. Local registration taxes (e.g. NoVA, BPM or CO2 malus) are not included. This information is not legally binding.