Compare performance (138 HP vs 150 HP), boot space and price (29,100 £ vs 27,300 £ ) at a glance. Find out which car is the better choice for you – Kia Niro or Renault R4?
All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.
Price and efficiency are often the first things buyers look at. Here it becomes clear which model has the long-term edge – whether at the pump, the plug, or in purchase price.
Renault R4 is very slightly cheaper – starting at 27,300 £ , while the Kia Niro costs 29,100 £ . That’s a price difference of around 1,809 £.
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 Renault R4 offers very slightly more power – delivering 150 HP compared to 138 HP. That’s roughly 12 HP more horsepower.
When accelerating from 0 to 100 km/h, the Renault R4 is clearly quicker – completing the sprint in 8.2 s, while the Kia Niro takes 11.1 s. That’s about 2.9 s quicker.
There’s also a difference in torque: the Kia Niro delivers very slightly more torque with 265 Nm compared to 245 Nm. That’s about 20 Nm more.
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 Niro is barely lighter – 1,474 kg compared to 1,510 kg. The difference is around 36 kg.
Looking at boot space, the Renault R4 offers considerably more boot space – 1,045 L compared to 451 L. That’s a difference of about 594 L.
When it comes to payload, the Kia Niro carries only slightly more – 466 kg compared to 443 kg. That’s a difference of about 23 kg.
The Renault R4 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.
The Kia Niro is a practical crossover that blends economy and everyday versatility without sacrificing comfort. With a roomy, well-laid-out cabin and calm, composed handling, it’s an easy-to-live-with choice for commuters and families.
detailsThe Renault R4, affectionately known as the "R4," is a quintessential symbol of French automotive simplicity and practicality. This classic compact car, originally introduced in the early 1960s, won over numerous enthusiasts with its versatile design and dependable performance. Its no-frills charm and robust build made it a beloved choice for rural drivers and city dwellers alike, cementing its status as an iconic piece of automotive history.
detailsCosts and Consumption |
|
|---|---|
|
Price
29,100 - 33,800 £
|
Price
27,300 - 32,800 £
|
|
Consumption L/100km
4.5 - 4.9 L/100km
|
Consumption L/100km
-
|
|
Consumption kWh/100km
-
|
Consumption kWh/100km
15.1 kWh/100km
|
|
Electric Range
-
|
Electric Range
409 km
|
|
Battery Capacity
-
|
Battery Capacity
-
|
|
co2
102 - 111 g/km
|
co2
0 g/km
|
|
Fuel tank capacity
-
|
Fuel tank capacity
-
|
Dimensions and Body |
|
|---|---|
|
Body Type
SUV
|
Body Type
SUV
|
|
Seats
5
|
Seats
2 - 5
|
|
Doors
-
|
Doors
-
|
|
Curb weight
1,474 kg
|
Curb weight
1,510 - 1,537 kg
|
|
Trunk capacity
451 L
|
Trunk capacity
420 - 1,045 L
|
|
Length
-
|
Length
-
|
|
Width
1,825 mm
|
Width
1,808 mm
|
|
Height
-
|
Height
-
|
|
Max trunk capacity
-
|
Max trunk capacity
-
|
|
Payload
466 kg
|
Payload
385 - 443 kg
|
Engine and Performance |
|
|---|---|
|
Engine Type
Full Hybrid
|
Engine Type
Electric
|
|
Transmission
Automatic
|
Transmission
Automatic
|
|
Transmission Detail
Dual-Clutch Automatic
|
Transmission Detail
Reduction Gearbox
|
|
Drive Type
Front-Wheel Drive
|
Drive Type
Front-Wheel Drive
|
|
Power HP
138 HP
|
Power HP
150 HP
|
|
Acceleration 0-100km/h
11.1 - 11.4 s
|
Acceleration 0-100km/h
8.2 s
|
|
Max Speed
-
|
Max Speed
-
|
|
Torque
265 Nm
|
Torque
245 Nm
|
|
Number of Cylinders
4
|
Number of Cylinders
-
|
|
Power kW
102 kW
|
Power kW
110 kW
|
|
Engine capacity
1,580 cm3
|
Engine capacity
-
|
General |
|
|---|---|
|
Model Year
2025
|
Model Year
2,025 - 2,026
|
|
CO2 Efficiency Class
C
|
CO2 Efficiency Class
A
|
|
Brand
Kia
|
Brand
Renault
|