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BMW 1 Series vs Mercedes E Class comparison

Compare performance (300 HP vs 585 HP), boot space and price (28,800 £ vs 50,500 £ ) at a glance. Find out which car is the better choice for you – BMW 1 Series or Mercedes E Class?

BMW 1 Series vs Mercedes E Class: Key differences

BMW 1 Series

5 (1 Reviews)
rate
  • considerably cheaper
  • markedly lighter

Mercedes E Class

4.4 (1 Reviews)
rate
  • clearly more power
  • significantly more efficient
  • noticeably quicker 0–100 km/h
  • clearly more trunk space

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

1 Series

Costs and Efficiency:

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

BMW 1 Series is considerably cheaper – starting at 28,800 £ , while the Mercedes E Class costs 50,500 £ . That’s a price difference of around 21,690 £.

Fuel consumption also shows a difference: the Mercedes E Class uses 1.5 L/100km and is significantly more efficient than the BMW 1 Series with 4.3 L/100km. The difference is about 2.8 L/100km.

E Class

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 Mercedes E Class offers clearly more power – delivering 585 HP compared to 300 HP. That’s roughly 285 HP more horsepower.

When accelerating from 0 to 100 km/h, the Mercedes E Class is noticeably quicker – completing the sprint in 4 s, while the BMW 1 Series takes 4.9 s. That’s about 0.9 s quicker.

There’s also a difference in torque: the Mercedes E Class delivers significantly more torque with 750 Nm compared to 400 Nm. That’s about 350 Nm more.

1 Series

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, BMW 1 Series is markedly lighter – 1,465 kg compared to 1,810 kg. The difference is around 345 kg.

Looking at boot space, the Mercedes E Class offers clearly more boot space – 540 L compared to 380 L. That’s a difference of about 160 L.

When it comes to payload, the Mercedes E Class carries noticeably more – 640 kg compared to 510 kg. That’s a difference of about 130 kg.

Who wins the race in the data check?

The Mercedes E Class 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 £50,500
E Class

Mercedes E Class

  • Engine Type : Petrol MHEV, Plugin Hybrid, Diesel MHEV
  • Transmission : Automatic
  • Drive Type : Rear-Wheel Drive, All-Wheel Drive
  • Power HP : 186 - 585 HP
  • Consumption L/100km : 1.5 - 7.5 L/100km
  • Electric Range : 101 - 116 km
BMW 1 Series
Mercedes E Class

Costs and Consumption

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Engine and Performance

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Dimensions and Body

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BMW 1 Series

The BMW 1 Series is a compact premium hatchback that injects a proper sense of driving fun into everyday life, with sharp handling and a cabin that punches above its class. It’s a great pick for buyers who want sporty manners without losing practicality, and yes, you’ll still get that unmistakable BMW grin behind the wheel.

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 1 Series
Mercedes E Class

Costs and Consumption

Price
28,800 - 51,100 £
Price
50,500 - 119,700 £
Consumption L/100km
4.3 - 7.6 L/100km
Consumption L/100km
1.5 - 7.5 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
101 - 116 km
Battery Capacity
-
Battery Capacity
-
co2
112 - 173 g/km
co2
39 - 172 g/km
Fuel tank capacity
49 L
Fuel tank capacity
-

Dimensions and Body

Body Type
Hatchback
Body Type
Sedan
Seats
5
Seats
5
Doors
5
Doors
-
Curb weight
1,465 - 1,625 kg
Curb weight
1,810 - 2,390 kg
Trunk capacity
300 - 380 L
Trunk capacity
370 - 540 L
Length
4,361 mm
Length
-
Width
1,800 mm
Width
1,880 mm
Height
1,459 mm
Height
-
Max trunk capacity
1,135 - 1,200 L
Max trunk capacity
-
Payload
475 - 510 kg
Payload
530 - 640 kg

Engine and Performance

Engine Type
Diesel, Petrol MHEV, Diesel MHEV, Petrol
Engine Type
Petrol MHEV, Plugin Hybrid, Diesel MHEV
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Dual-Clutch Automatic
Transmission Detail
Automatic Gearbox
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
122 - 300 HP
Power HP
186 - 585 HP
Acceleration 0-100km/h
4.9 - 9.8 s
Acceleration 0-100km/h
4 - 8.5 s
Max Speed
210 - 250 km/h
Max Speed
-
Torque
230 - 400 Nm
Torque
320 - 750 Nm
Number of Cylinders
3 - 4
Number of Cylinders
4 - 6
Power kW
90 - 221 kW
Power kW
137 - 430 kW
Engine capacity
1,499 - 1,998 cm3
Engine capacity
1,993 - 2,999 cm3

General

Model Year
2,024
Model Year
2,024 - 2,025
CO2 Efficiency Class
D, C, F
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.