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BMW 4 Series Coupe vs SEAT Ibiza comparison

Compare performance (530 HP vs 150 HP), boot space and price (46,200 £ vs 16,800 £ ) at a glance. Find out which car is the better choice for you – BMW 4 Series Coupe or SEAT Ibiza?

BMW 4 Series Coupe vs SEAT Ibiza: Key differences

BMW 4 Series Coupe

5 (1 Reviews)
rate
  • clearly more power
  • marginally more efficient
  • considerably quicker 0–100 km/h
  • a bit more trunk space
details

SEAT Ibiza

4.1 (1 Reviews)
rate
  • substantially cheaper
  • clearly lighter
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

4 Series Coupe

Costs and Efficiency:

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

SEAT Ibiza is substantially cheaper – starting at 16,800 £ , while the BMW 4 Series Coupe costs 46,200 £ . That’s a price difference of around 29,358 £.

Fuel consumption also shows a difference: the BMW 4 Series Coupe uses 4.8 L/100km and is marginally more efficient than the SEAT Ibiza with 5 L/100km. The difference is about 0.2 L/100km.

Ibiza

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 4 Series Coupe offers clearly more power – delivering 530 HP compared to 150 HP. That’s roughly 380 HP more horsepower.

When accelerating from 0 to 100 km/h, the BMW 4 Series Coupe is considerably quicker – completing the sprint in 3.5 s, while the SEAT Ibiza takes 8.1 s. That’s about 4.6 s quicker.

There’s also a difference in torque: the BMW 4 Series Coupe delivers significantly more torque with 700 Nm compared to 250 Nm. That’s about 450 Nm more.

4 Series Coupe

Space and Everyday Use:

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

Seats: SEAT Ibiza offers more seats – 5 vs 4.

In terms of curb weight, SEAT Ibiza is clearly lighter – 1,111 kg compared to 1,600 kg. The difference is around 489 kg.

Looking at boot space, the BMW 4 Series Coupe offers a bit more boot space – 440 L compared to 355 L. That’s a difference of about 85 L.

When it comes to payload, the SEAT Ibiza carries noticeably more – 522 kg compared to 415 kg. That’s a difference of about 107 kg.

Who wins the race in the data check?

The BMW 4 Series Coupe stands well ahead of its rival 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 £46,200
4 Series Coupe

BMW 4 Series Coupe

  • Engine Type Diesel MHEV, Petrol, Petrol MHEV
  • Transmission Automatic, Manuel
  • Drive Type Rear-Wheel Drive, All-Wheel Drive
  • Power HP 184 - 530 HP
  • Consumption L/100km 4.8 - 10 L/100km
BMW 4 Series Coupe
SEAT Ibiza

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

BMW 4 Series Coupe

The BMW 4 Series Coupe blends aggressive styling with a driver-focused cabin, making even the humdrum commute feel like a short track day. It balances sharp handling and grown-up comfort with a dash of theatrical flair, so you get sportscar charisma without the drama of constant sacrifices.

details

SEAT Ibiza

The SEAT Ibiza is a cheeky, well-priced hatchback that blends sharp styling with a grown-up driving character, making it a smart choice for city commuters who still want a bit of fun. Inside it's practical and neatly finished, with sensible kit and easygoing manners that make everyday life less fussy — a car that doesn't try too hard but gets the job done with a smile.

details
BMW 4 Series Coupe
SEAT Ibiza

Costs and Consumption

Price
46,200 - 93,900 £
Price
16,800 - 28,600 £
Consumption L/100km
4.8 - 10 L/100km
Consumption L/100km
5 - 5.7 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
-
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
126 - 226 g/km
co2
114 - 128 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
Coupe
Body Type
Hatchback
Seats
4
Seats
5
Doors
-
Doors
-
Curb weight
1,600 - 1,895 kg
Curb weight
1,111 - 1,231 kg
Trunk capacity
440 L
Trunk capacity
355 L
Length
-
Length
-
Width
1,852 - 1,887 mm
Width
1,780 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
355 - 415 kg
Payload
489 - 522 kg

Engine and Performance

Engine Type
Diesel MHEV, Petrol, Petrol MHEV
Engine Type
Petrol
Transmission
Automatic, Manuel
Transmission
Manuel, Automatic
Transmission Detail
Automatic Gearbox, Manual Gearbox
Transmission Detail
Manual Gearbox, Dual-Clutch Automatic
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
184 - 530 HP
Power HP
80 - 150 HP
Acceleration 0-100km/h
3.5 - 7.5 s
Acceleration 0-100km/h
8.1 - 15.3 s
Max Speed
-
Max Speed
-
Torque
300 - 700 Nm
Torque
95 - 250 Nm
Number of Cylinders
4 - 6
Number of Cylinders
3 - 4
Power kW
135 - 390 kW
Power kW
59 - 110 kW
Engine capacity
1,995 - 2,998 cm3
Engine capacity
999 - 1,498 cm3

General

Model Year
2,024 - 2,025
Model Year
2025
CO2 Efficiency Class
D, E, F, G
CO2 Efficiency Class
D, C
Brand
BMW
Brand
SEAT
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.