Compare performance (229 HP vs 816 HP), boot space and price (43,300 £ vs 102,500 £ ) at a glance. Find out which car is the better choice for you – Hyundai IONIQ 5 or Mercedes AMG GT?
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 key factors when choosing a car – and this is often where the real differences emerge.
Hyundai IONIQ 5 is considerably cheaper – starting at 43,300 £ , while the Mercedes AMG GT costs 102,500 £ . That’s a price difference of around 59,176 £.
As for electric range, the Hyundai IONIQ 5 offers clearly more range – reaching up to 570 km, about 559 km more than the Mercedes AMG GT.
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 Mercedes AMG GT offers substantially more power – delivering 816 HP compared to 229 HP. That’s roughly 587 HP more horsepower.
When accelerating from 0 to 100 km/h, the Mercedes AMG GT is clearly quicker – completing the sprint in 2.8 s, while the Hyundai IONIQ 5 takes 7.5 s. That’s about 4.7 s quicker.
There’s also a difference in torque: the Mercedes AMG GT delivers considerably more torque with 1,420 Nm compared to 350 Nm. That’s about 1,070 Nm more.
Cabin size, boot volume and payload all play a role in everyday practicality. Here, comfort and flexibility make the difference.
Seats: Hyundai IONIQ 5 offers more seats – 5 vs 2.
In terms of curb weight, Mercedes AMG GT is barely lighter – 1,790 kg compared to 1,955 kg. The difference is around 165 kg.
When it comes to payload, the Hyundai IONIQ 5 carries significantly more – 530 kg compared to 215 kg. That’s a difference of about 315 kg.
The Hyundai IONIQ 5 comes out clearly 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 Hyundai IONIQ 5 looks like a spaceship that moved into suburbia, pairing bold retro‑futuristic styling with a roomy, cleverly laid-out cabin that makes long trips surprisingly comfortable. Its electric character delivers instant, silky acceleration and low running costs, making it a smart, slightly cheeky pick for buyers who want tech, practicality and personality without the drama.
detailsThe Mercedes-AMG GT is a theatrical sports car with prowling looks and an aggressive exhaust note that announces its intentions the moment it fires up. It pairs ferocious performance with surprising everyday usability — a taut yet forgiving chassis and a cockpit that feels special — making sensible buyers suddenly very good at justifying indulgence.
detailsCosts and Consumption |
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|---|---|
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Price
43,300 - 46,100 £
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Price
102,500 - 194,400 £
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Consumption L/100km
-
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Consumption L/100km
10.3 - 14 L/100km
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Consumption kWh/100km
15.6 - 16 kWh/100km
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Consumption kWh/100km
-
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Electric Range
440 - 570 km
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Electric Range
11 km
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Battery Capacity
-
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Battery Capacity
-
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co2
0 g/km
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co2
235 - 319 g/km
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Fuel tank capacity
-
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Fuel tank capacity
-
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Dimensions and Body |
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|---|---|
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Body Type
SUV
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Body Type
Coupe
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Seats
5
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Seats
2
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Doors
-
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Doors
-
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Curb weight
1,955 - 2,060 kg
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Curb weight
1,790 - 2,195 kg
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Trunk capacity
520 L
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Trunk capacity
-
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Length
-
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Length
-
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Width
1,890 mm
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Width
1,929 mm
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Height
-
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Height
-
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Max trunk capacity
-
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Max trunk capacity
-
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Payload
515 - 530 kg
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Payload
170 - 215 kg
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Engine and Performance |
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|---|---|
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Engine Type
Electric
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Engine Type
Petrol MHEV, Petrol, Plugin Hybrid
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Transmission
Automatic
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Transmission
Automatic
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Transmission Detail
Reduction Gearbox
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Transmission Detail
Automatic Gearbox
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Drive Type
Rear-Wheel Drive
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Drive Type
Rear-Wheel Drive, All-Wheel Drive
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Power HP
170 - 229 HP
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Power HP
435 - 816 HP
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Acceleration 0-100km/h
7.5 - 8.5 s
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Acceleration 0-100km/h
2.8 - 4.6 s
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Max Speed
-
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Max Speed
-
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Torque
350 Nm
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Torque
500 - 1,420 Nm
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Number of Cylinders
-
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Number of Cylinders
4 - 8
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Power kW
125 - 168 kW
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Power kW
320 - 600 kW
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Engine capacity
-
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Engine capacity
1,991 - 3,982 cm3
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General |
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|---|---|
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Model Year
2025
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Model Year
2025
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CO2 Efficiency Class
A
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CO2 Efficiency Class
G
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Brand
Hyundai
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Brand
Mercedes-Benz
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