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VW Passat vs Kia K4 comparison

Compare performance (272 HP vs 180 HP), boot space and price (36,500 £ vs 24,800 £ ) at a glance. Find out which car is the better choice for you – VW Passat or Kia K4?

VW Passat vs Kia K4: Key differences

VW Passat

5 (3 Reviews)
rate
  • visibly more power
  • significantly more efficient
  • slightly quicker 0–100 km/h
  • moderately more trunk space
details

Kia K4

  • considerably cheaper
  • somewhat lighter
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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

Passat

Costs and Efficiency:

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

Kia K4 is considerably cheaper – starting at 24,800 £ , while the VW Passat costs 36,500 £ . That’s a price difference of around 11,700 £.

Fuel consumption also shows a difference: the VW Passat uses 1.2 L/100km and is significantly more efficient than the Kia K4 with 5.8 L/100km. The difference is about 4.6 L/100km.

K4

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 VW Passat offers visibly more power – delivering 272 HP compared to 180 HP. That’s roughly 92 HP more horsepower.

When accelerating from 0 to 100 km/h, the VW Passat is slightly quicker – completing the sprint in 7.1 s, while the Kia K4 takes 8.4 s. That’s about 1.3 s quicker.

There’s also a difference in torque: the VW Passat delivers markedly more torque with 400 Nm compared to 265 Nm. That’s about 135 Nm more.

Passat

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, Kia K4 is somewhat lighter – 1,415 kg compared to 1,573 kg. The difference is around 158 kg.

Looking at boot space, the VW Passat offers moderately more boot space – 690 L compared to 604 L. That’s a difference of about 86 L.

When it comes to payload, the VW Passat carries markedly more – 577 kg compared to 455 kg. That’s a difference of about 122 kg.

Who wins the race in the data check?

The VW Passat is clearly superior 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 £36,500
Passat

VW Passat

  • Engine Type : Petrol MHEV, Diesel, Plugin Hybrid
  • Transmission : Automatic
  • Drive Type : Front-Wheel Drive, All-Wheel Drive
  • Power HP : 122 - 272 HP
  • Consumption L/100km : 1.2 - 5.8 L/100km
  • Electric Range : 124 - 135 km
VW Passat
Kia K4

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

VW Passat

The VW Passat is the grown-up family car that gets the basics absolutely right — roomy, comfortable and built to handle weekday commutes and weekend getaways without fuss. It won't set your pulse racing, but its calm composure and sensible packaging make it boring in the best possible way: a dependable, no‑drama choice for buyers who value practicality over flash.

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Kia K4

Kia K4 shakes up the compact-sedan crowd with concept-car looks, a smartly packaged cabin, and the kind of easygoing refinement that makes rush hour feel less like a chore. It blends value, tech, and a dash of attitude, serving up a smooth, confident drive that might have you taking the long way home just to show off those angles.

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VW Passat
Kia K4

Costs and Consumption

Price
36,500 - 58,500 £
Price
24,800 - 34,200 £
Consumption L/100km
1.2 - 5.8 L/100km
Consumption L/100km
5.8 - 7.2 L/100km
Consumption kWh/100km
-
Consumption kWh/100km
-
Electric Range
124 - 135 km
Electric Range
-
Battery Capacity
-
Battery Capacity
-
co2
28 - 153 g/km
co2
132 - 161 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body

Body Type
Estate
Body Type
Hatchback, Estate
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
1,573 - 1,858 kg
Curb weight
1,415 - 1,540 kg
Trunk capacity
510 - 690 L
Trunk capacity
328 - 604 L
Length
-
Length
-
Width
1,849 mm
Width
1,850 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
501 - 577 kg
Payload
435 - 455 kg

Engine and Performance

Engine Type
Petrol MHEV, Diesel, Plugin Hybrid
Engine Type
Petrol, Petrol MHEV
Transmission
Automatic
Transmission
Manuel, Automatic
Transmission Detail
Dual-Clutch Automatic
Transmission Detail
Manual Gearbox, Dual-Clutch Automatic
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
Front-Wheel Drive
Power HP
122 - 272 HP
Power HP
115 - 180 HP
Acceleration 0-100km/h
7.1 - 10.7 s
Acceleration 0-100km/h
8.4 - 12.3 s
Max Speed
-
Max Speed
-
Torque
250 - 400 Nm
Torque
200 - 265 Nm
Number of Cylinders
4
Number of Cylinders
3 - 4
Power kW
90 - 200 kW
Power kW
85 - 132 kW
Engine capacity
1,498 - 1,968 cm3
Engine capacity
998 - 1,598 cm3

General

Model Year
2,024 - 2,025
Model Year
2,025 - 2,026
CO2 Efficiency Class
D, E, B
CO2 Efficiency Class
D, E, F
Brand
VW
Brand
Kia
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.