Compare performance (470 HP vs 843 HP), boot space and price (37,200 £ vs 97,200 £ ) at a glance. Find out which car is the better choice for you – Audi A4 Avant or Mercedes AMG GT 4-Door Coupé?
Looking at overall running costs, both models reveal some interesting differences in everyday economy.
Audi A4 Avant is significantly cheaper – starting at 37,200 £ , while the Mercedes AMG GT 4-Door Coupé costs 97,200 £ . That’s a price difference of around 59,969 £.
Fuel consumption also shows a difference: the Audi A4 Avant uses 4.8 L/100km and is clearly more efficient than the Mercedes AMG GT 4-Door Coupé with 9.5 L/100km. The difference is about 4.7 L/100km.
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 843 HP compared to 470 HP. That’s roughly 373 HP more horsepower.
When accelerating from 0 to 100 km/h, the Mercedes AMG GT 4-Door Coupé is clearly quicker – completing the sprint in 2.9 s, while the Audi A4 Avant takes 3.7 s. That’s about 0.8 s quicker.
Looking at top speed, the Mercedes AMG GT 4-Door Coupé is only slightly faster – reaching 316 km/h, while the Audi A4 Avant tops out at 300 km/h. The difference is around 16 km/h.
There’s also a difference in torque: the Mercedes AMG GT 4-Door Coupé delivers clearly more torque with 1,470 Nm compared to 600 Nm. That’s about 870 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.
Seats: Audi A4 Avant offers more seats – 5 vs 4.
In terms of curb weight, Audi A4 Avant is visibly lighter – 1,595 kg compared to 2,040 kg. The difference is around 445 kg.
Looking at boot space, the Audi A4 Avant offers only slightly more boot space – 495 L compared to 461 L. That’s a difference of about 34 L.
When it comes to payload, the Audi A4 Avant carries very slightly more – 565 kg compared to 510 kg. That’s a difference of about 55 kg.
The Audi A4 Avant holds a decisive overall lead 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 Audi A4 Avant blends elegant, understated styling with practical estate versatility, making it a polished choice for drivers who want both poise and generous cargo space. Inside, the cabin feels premium and tech-forward while the composed driving manners turn routine journeys into a quietly satisfying experience—exactly the sensible indulgence buyers will appreciate.
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 |
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|---|---|
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Price
37,200 - 122,500 £
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Price
97,200 - 182,100 £
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Consumption L/100km
4.8 - 9.7 L/100km
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Consumption L/100km
9.5 - 12.7 L/100km
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Consumption kWh/100km
-
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Consumption kWh/100km
-
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Electric Range
-
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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
126 - 220 g/km
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co2
215 - 287 g/km
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Fuel tank capacity
40 - 58 L
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Fuel tank capacity
73 - 80 L
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Dimensions and Body |
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|---|---|
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Body Type
Estate
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Body Type
Coupe
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Seats
5
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Seats
4
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Doors
5
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Doors
5
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Curb weight
1,595 - 1,820 kg
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Curb weight
2,040 - 2,380 kg
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Trunk capacity
495 L
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Trunk capacity
335 - 461 L
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Length
4,750 - 4,782 mm
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Length
5,054 mm
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Width
1,842 - 1,866 mm
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Width
1,953 mm
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Height
1,428 - 1,493 mm
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Height
1,447 - 1,455 mm
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Max trunk capacity
1,495 L
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Max trunk capacity
-
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Payload
510 - 565 kg
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Payload
380 - 510 kg
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Engine and Performance |
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|---|---|
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Engine Type
Diesel MHEV, Petrol MHEV, Petrol
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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
Dual-Clutch Automatic, Automatic Gearbox
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Transmission Detail
Automatic Gearbox
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Drive Type
All-Wheel Drive, Front-Wheel Drive
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Drive Type
All-Wheel Drive
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Power HP
136 - 470 HP
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Power HP
389 - 843 HP
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Acceleration 0-100km/h
3.7 - 9.8 s
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Acceleration 0-100km/h
2.9 - 4.9 s
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Max Speed
210 - 300 km/h
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Max Speed
270 - 316 km/h
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Torque
270 - 600 Nm
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Torque
500 - 1,470 Nm
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Number of Cylinders
4 - 6
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Number of Cylinders
6 - 8
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Power kW
100 - 346 kW
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Power kW
286 - 620 kW
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Engine capacity
1,968 - 2,894 cm3
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Engine capacity
2,999 - 3,982 cm3
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General |
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|---|---|
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Model Year
2,023 - 2,024
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Model Year
2025
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CO2 Efficiency Class
E, F, D, G
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CO2 Efficiency Class
G
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Brand
Audi
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Brand
Mercedes-Benz
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