Compare performance (229 HP vs 1,169 HP), boot space and price (43,300 £ vs 132,600 £ ) at a glance. Find out which car is the better choice for you – Hyundai IONIQ 5 or Mercedes AMG GT 4-Door Coupé?
All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.
When it comes to price and running costs, the biggest differences usually appear. This is often where you see which car fits your budget better in the long run.
Hyundai IONIQ 5 is substantially cheaper – starting at 43,300 £ , while the Mercedes AMG GT 4-Door Coupé costs 132,600 £ . That’s a price difference of around 89,272 £.
In terms of energy consumption, the Hyundai IONIQ 5 is slightly more efficient: consuming 15.6 kWh/100km compared to 18.1 kWh/100km for the Mercedes AMG GT 4-Door Coupé. That’s a difference of about 2.5 kWh/100km.
As for electric range, the Mercedes AMG GT 4-Door Coupé offers a bit more range – reaching up to 690 km, about 120 km more than the Hyundai IONIQ 5.
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 4-Door Coupé offers substantially more power – delivering 1,169 HP compared to 229 HP. That’s roughly 940 HP more horsepower.
When accelerating from 0 to 100 km/h, the Mercedes AMG GT 4-Door Coupé is significantly quicker – completing the sprint in 2.4 s, while the Hyundai IONIQ 5 takes 7.5 s. That’s about 5.1 s quicker.
There’s also a difference in torque: the Mercedes AMG GT 4-Door Coupé delivers considerably more torque with 2,000 Nm compared to 350 Nm. That’s about 1,650 Nm more.
Whether family car or daily driver – which one offers more room, flexibility and comfort?
Seats: Hyundai IONIQ 5 offers more seats – 5 vs 4.
In terms of curb weight, Hyundai IONIQ 5 is noticeably lighter – 1,955 kg compared to 2,535 kg. The difference is around 580 kg.
Looking at boot space, the Hyundai IONIQ 5 offers visibly more boot space – 520 L compared to 400 L. That’s a difference of about 120 L.
When it comes to payload, the Hyundai IONIQ 5 carries a bit more – 530 kg compared to 460 kg. That’s a difference of about 70 kg.
The Mercedes AMG GT 4-Door Coupé 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.
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 4-Door Coupé transforms AMG's sports-car attitude into a surprisingly practical four-door package, pairing dramatic coupe looks with an interior that's both luxurious and genuinely usable. It's the choice for buyers who want supercar charisma without losing daily comfort — dramatic presence, a rorty soundtrack, and a chassis that turns routine drives into something worth smiling about.
detailsCosts and Consumption |
|
|---|---|
|
Price
43,300 - 46,100 £
|
Price
132,600 - 168,300 £
|
|
Consumption L/100km
-
|
Consumption L/100km
-
|
|
Consumption kWh/100km
15.6 - 16 kWh/100km
|
Consumption kWh/100km
18.1 - 18.2 kWh/100km
|
|
Electric Range
440 - 570 km
|
Electric Range
686 - 690 km
|
|
Battery Capacity
-
|
Battery Capacity
-
|
|
co2
0 g/km
|
co2
-
|
|
Fuel tank capacity
-
|
Fuel tank capacity
-
|
Dimensions and Body |
|
|---|---|
|
Body Type
SUV
|
Body Type
Coupe
|
|
Seats
5
|
Seats
4
|
|
Doors
-
|
Doors
-
|
|
Curb weight
1,955 - 2,060 kg
|
Curb weight
2,535 kg
|
|
Trunk capacity
520 L
|
Trunk capacity
400 L
|
|
Length
-
|
Length
-
|
|
Width
1,890 mm
|
Width
1,958 mm
|
|
Height
-
|
Height
-
|
|
Max trunk capacity
-
|
Max trunk capacity
-
|
|
Payload
515 - 530 kg
|
Payload
460 kg
|
Engine and Performance |
|
|---|---|
|
Engine Type
Electric
|
Engine Type
Electric
|
|
Transmission
Automatic
|
Transmission
Automatic
|
|
Transmission Detail
Reduction Gearbox
|
Transmission Detail
Reduction Gearbox
|
|
Drive Type
Rear-Wheel Drive
|
Drive Type
All-Wheel Drive
|
|
Power HP
170 - 229 HP
|
Power HP
816 - 1,169 HP
|
|
Acceleration 0-100km/h
7.5 - 8.5 s
|
Acceleration 0-100km/h
2.4 - 2.8 s
|
|
Max Speed
-
|
Max Speed
-
|
|
Torque
350 Nm
|
Torque
1,800 - 2,000 Nm
|
|
Number of Cylinders
-
|
Number of Cylinders
-
|
|
Power kW
125 - 168 kW
|
Power kW
600 - 860 kW
|
|
Engine capacity
-
|
Engine capacity
-
|
General |
|
|---|---|
|
Model Year
2025
|
Model Year
2026
|
|
CO2 Efficiency Class
A
|
CO2 Efficiency Class
-
|
|
Brand
Hyundai
|
Brand
Mercedes-Benz
|