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Hyundai i30 vs Mercedes E-Class comparison

Compare performance (150 HP vs 585 HP), boot space and price (24,600 £ vs 50,500 £ ) at a glance. Find out which car is the better choice for you – Hyundai i30 or Mercedes E-Class?

Hyundai i30 vs Mercedes E-Class: Key differences

Hyundai i30

4.3 (2 Reviews)
rate
  • clearly cheaper
  • clearly lighter
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Mercedes E-Class

4.7 (2 Reviews)
rate
  • clearly more power
  • clearly more efficient
  • substantially quicker 0–100 km/h
  • clearly 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

i30

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.

Hyundai i30 is clearly cheaper – starting at 24,600 £ , while the Mercedes E-Class costs 50,500 £ . That’s a price difference of around 25,933 £.

Fuel consumption also shows a difference: the Mercedes E-Class uses 1.5 L/100km and is clearly more efficient than the Hyundai i30 with 5.9 L/100km. The difference is about 4.4 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 150 HP. That’s roughly 435 HP more horsepower.

When accelerating from 0 to 100 km/h, the Mercedes E-Class is substantially quicker – completing the sprint in 4 s, while the Hyundai i30 takes 8.9 s. That’s about 4.9 s quicker.

There’s also a difference in torque: the Mercedes E-Class delivers clearly more torque with 750 Nm compared to 250 Nm. That’s about 500 Nm more.

i30

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, Hyundai i30 is clearly lighter – 1,315 kg compared to 1,810 kg. The difference is around 495 kg.

Looking at boot space, the Mercedes E-Class offers clearly more boot space – 540 L compared to 395 L. That’s a difference of about 145 L.

When it comes to payload, the Mercedes E-Class carries noticeably more – 640 kg compared to 485 kg. That’s a difference of about 155 kg.

Who wins the race in the data check?

The Mercedes E-Class is decisively ahead 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
Hyundai i30
Mercedes E-Class

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

Hyundai i30

The Hyundai i30 proves that sensible can also be stylish, offering a confident driving character wrapped in neat, modern design. It serves up a roomy, well-equipped cabin and composed ride that make everyday motoring feel like a clever purchase rather than a compromise.

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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.

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Hyundai i30
Mercedes E-Class

Costs and Consumption

Price
24,600 - 31,400 £
Price
50,500 - 119,700 £
Consumption L/100km
5.9 - 6.3 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
134 - 142 g/km
co2
39 - 172 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
Hatchback
Body Type
Sedan
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
1,315 - 1,435 kg
Curb weight
1,810 - 2,390 kg
Trunk capacity
395 L
Trunk capacity
370 - 540 L
Length
-
Length
-
Width
1,795 mm
Width
1,880 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
445 - 485 kg
Payload
530 - 640 kg

Engine and Performance

Engine Type
Petrol
Engine Type
Petrol MHEV, Plugin Hybrid, Diesel MHEV
Transmission
Manuel, Automatic
Transmission
Automatic
Transmission Detail
Manual Gearbox, Dual-Clutch Automatic
Transmission Detail
Automatic Gearbox
Drive Type
Front-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
115 - 150 HP
Power HP
186 - 585 HP
Acceleration 0-100km/h
8.9 - 11.7 s
Acceleration 0-100km/h
4 - 8.5 s
Max Speed
-
Max Speed
-
Torque
172 - 250 Nm
Torque
320 - 750 Nm
Number of Cylinders
3 - 4
Number of Cylinders
4 - 6
Power kW
85 - 110 kW
Power kW
137 - 430 kW
Engine capacity
998 - 1,598 cm3
Engine capacity
1,993 - 2,999 cm3

General

Model Year
2026
Model Year
2,024 - 2,025
CO2 Efficiency Class
D, E
CO2 Efficiency Class
E, F, B, D
Brand
Hyundai
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.