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Kia EV3 vs Mercedes GLC comparison

Compare performance (265 HP vs 472 HP), boot space and price (40,200 £ vs 50,300 £ ) at a glance. Find out which car is the better choice for you – Kia EV3 or Mercedes GLC?

Kia EV3 vs Mercedes GLC: Key differences

Kia EV3

4.6 (5 Reviews)
rate
  • clearly cheaper
  • significantly more electric range
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Mercedes GLC

4.4 (13 Reviews)
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  • significantly more power
  • clearly quicker 0–100 km/h
  • marginally lighter
  • markedly more trunk space
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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

EV3

Costs and Efficiency:

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

Kia EV3 is clearly cheaper – starting at 40,200 £ , while the Mercedes GLC costs 50,300 £ . That’s a price difference of around 10,145 £.

As for electric range, the Kia EV3 offers significantly more range – reaching up to 572 km, about 444 km more than the Mercedes GLC.

GLC

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 Mercedes GLC offers significantly more power – delivering 472 HP compared to 265 HP. That’s roughly 207 HP more horsepower.

When accelerating from 0 to 100 km/h, the Mercedes GLC is clearly quicker – completing the sprint in 4.2 s, while the Kia EV3 takes 6.6 s. That’s about 2.4 s quicker.

There’s also a difference in torque: the Mercedes GLC delivers considerably more torque with 750 Nm compared to 385 Nm. That’s about 365 Nm more.

EV3

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, Mercedes GLC is marginally lighter – 1,985 kg compared to 1,995 kg. The difference is around 10 kg.

Looking at boot space, the Mercedes GLC offers markedly more boot space – 620 L compared to 413 L. That’s a difference of about 207 L.

When it comes to payload, the Mercedes GLC carries somewhat more – 575 kg compared to 485 kg. That’s a difference of about 90 kg.

Who wins the race in the data check?

The Mercedes GLC is clearly 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 £50,300
GLC

Mercedes GLC

  • Engine Type Diesel MHEV, Plugin Hybrid, Petrol MHEV
  • Transmission Automatic
  • Drive Type All-Wheel Drive
  • Power HP 186 - 472 HP
  • Consumption L/100km 1.6 - 9.4 L/100km
  • Electric Range 122 - 128 km
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Frequently compared as well

Kia EV3
Kia EV2
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The Kia EV3 and Kia EV2 are two compact electric models from Kia that target different priorities — the EV3 leans toward longer range and richer equipment, while the EV2 focuses on affordability and city-friendly dimensions. This comparison will highlight the key differences in range, performance, …
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Toyota C-HR+
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Mercedes GLC

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

Kia EV3

The Kia EV3 is a stylish, user-friendly electric crossover that focuses on practicality and a roomy, well-equipped cabin. It delivers a comfortable ride with intuitive technology and efficient everyday performance, making it a sensible choice for city and family use.

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Reviews Kia EV3

4.6 (5 Reviews)
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pedro
8 May 2026, 11:01:53

Aesthetically it seems nicer to me, and I think it's better soundproofed.

How do you mainly use this car? (optional): Commuter (short/medium distance)
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money
José
24 Dec 2025, 17:42:54

A good car for a small family. Easy and practical.

How do you mainly use this car? (optional): Family car
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money

Mercedes GLC

The Mercedes GLC blends quiet refinement with premium materials to create a comfortable, modern cabin that feels more upscale than its size might suggest. It delivers composed handling and confident on-road manners while offering practical versatility and a strong suite of driver assistance and infotainment features.

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Reviews Mercedes GLC

4.4 (13 Reviews)
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Zede
10 May 2026, 20:12:35

Too expensive! To justify it with technology that's equal or inferior.

Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money
Marek
2 Jan 2026, 18:32:30

There’s something about a Mercedes — you have to take it for a spin to feel it and understand why it’s special.

How do you mainly use this car? (optional): Commuter (short/medium distance)
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money

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Mercedes GLC

Costs and Consumption
Price
40,200 - 43,900 £
Price
50,300 - 82,100 £
Consumption L/100km
-
Consumption L/100km
1.6 - 9.4 L/100km
Consumption kWh/100km
15.8 kWh/100km
Consumption kWh/100km
-
Electric Range
572 km
Electric Range
122 - 128 km
Battery Capacity
-
Battery Capacity
-
co2
0 g/km
co2
41 - 214 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
SUV
Body Type
SUV
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
1,995 kg
Curb weight
1,985 - 2,400 kg
Trunk capacity
413 L
Trunk capacity
390 - 620 L
Length
-
Length
-
Width
1,850 mm
Width
1,890 - 1,920 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
485 kg
Payload
475 - 575 kg

Engine and Performance
Engine Type
Electric
Engine Type
Diesel MHEV, Plugin Hybrid, Petrol MHEV
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Automatic Gearbox
Drive Type
All-Wheel Drive
Drive Type
All-Wheel Drive
Power HP
265 HP
Power HP
186 - 472 HP
Acceleration 0-100km/h
6.6 s
Acceleration 0-100km/h
4.2 - 9 s
Max Speed
-
Max Speed
-
Torque
385 Nm
Torque
380 - 750 Nm
Number of Cylinders
-
Number of Cylinders
4 - 6
Power kW
195 kW
Power kW
137 - 347 kW
Engine capacity
-
Engine capacity
1,993 - 2,999 cm3

General
Model Year
2026
Model Year
2,025 - 2,026
CO2 Efficiency Class
A
CO2 Efficiency Class
D, B, E, F, G
Brand
Kia
Brand
Mercedes-Benz
What drivetrain options does the Kia EV3 have?

The Kia EV3 is available as All-Wheel Drive.

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.