Compare performance (816 HP vs 782 HP), boot space and price (102500 £ vs 99800 £ ) at a glance. Find out which car is the better choice for you – Mercedes AMG GT or Porsche Panamera?
In the world of high-performance luxury cars, two titans often come face to face: the Mercedes AMG GT and the Porsche Panamera. Both herald from legendary German manufacturers, boasting a rich heritage of racing pedigree and state-of-the-art engineering. But how do they stack up against each other? Let's dive into their technical aspects, innovations, and unique charms.
The powertrains of these formidable machines are marvels of modern automotive engineering. The Mercedes AMG GT offers a selection of engines, ranging from a 2.0-liter inline-four in its entry-level models to a roaring 4.0-liter V8 in its top trims, with a maximum output of 816 HP. Tasked with channeling this power is an automatic gearbox, efficiently distributing it to either rear-wheel or all-wheel drive configurations. This translates to a thrilling acceleration, taking merely 2.8 seconds to sprint from 0-100 km/h in its fastest guise.
Similarly, the Porsche Panamera stands tall with a diverse engine lineup, including both petrol and plug-in hybrid options. The upper echelon of Panamera's offerings includes a robust V8 lump, delivering up to 782 HP, paired with a dual-clutch automatic transmission. This grants the Panamera a scintillating 0-100 km/h time of just 2.9 seconds and reaching speeds up to 325 km/h in its most extreme form.
Given the merging focus on performance and sustainability, it's essential to consider efficiency. The AMG GT's hybrid model manages a consumption of 8.2 L/100km and an electric range of 13 km, intriguing for its segment but not revolutionary. Conversely, the Panamera shines with its plug-in hybrid's superior range, allowing up to 92 km on electric power alone and a frugal 1.0 L/100km fuel consumption, underscoring its efficiency prowess.
While both luxury cars promise opulence, they cater to different needs. The AMG GT is a sports coupe at heart, with a sleek 2-door setup. Its compact form, stretching 4728 mm in length, accommodates only two passengers — a pure sports car through and through.
In contrast, the Porsche Panamera exudes luxury grand tourer vibes. It’s significantly longer, with some models extending beyond 5200 mm, offering a generous cabin for four occupants through its 5-door hatchback configuration. The trunk capacity of up to 494 liters further underscores its practicality compared to the AMG GT's 321-liter maximum capacity.
The Mercedes AMG GT showcases cutting-edge technology with its advanced driving aids and dynamic select control, allowing drivers to seamlessly shift between comfort, sport, and race modes. Its lightweight construction enhances handling agility, ensuring that every twist and turn feels exhilarating.
Porsche, staying true to its DNA, provides the Panamera with Porsche Active Aerodynamics and an adaptive air suspension system that adapts to varying driving conditions for optimal performance. Additionally, the Panamera's interior tech stack, featuring the Porsche Communication Management system, enhances connectivity and entertainment options on the road.
Choosing between the Mercedes AMG GT and the Porsche Panamera largely depends on personal preference. The AMG GT appeals to those craving pure unadulterated sports car experiences, while the Panamera offers a balance of performance, luxury, and practicality — ideal for the discerning driver who desires versatility without sacrificing performance. Both cars are masterpieces in their own rights, each weaving its tale of speed, luxury, and innovation.
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.
Porsche Panamera has a hardly perceptible advantage in terms of price – it starts at 99800 £ , while the Mercedes AMG GT costs 102500 £ . That’s a price difference of around 2733 £.
Fuel consumption also shows a difference: Porsche Panamera manages with 3 L and is therefore convincingly more efficient than the Mercedes AMG GT with 10.30 L. The difference is about 7.30 L per 100 km.
As for electric range, the Porsche Panamera performs significantly better – achieving up to 97 km, about 86 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 has a minimal edge – offering 816 HP compared to 782 HP. That’s roughly 34 HP more horsepower.
In acceleration from 0 to 100 km/h, the Mercedes AMG GT is minimal quicker – completing the sprint in 2.80 s, while the Porsche Panamera takes 2.90 s. That’s about 0.10 s faster.
In terms of top speed, the Porsche Panamera performs hardly perceptible better – reaching 325 km/h, while the Mercedes AMG GT tops out at 320 km/h. The difference is around 5 km/h.
There’s also a difference in torque: Mercedes AMG GT pulls evident stronger with 1420 Nm compared to 1000 Nm. That’s about 420 Nm difference.
Cabin size, boot volume and payload all play a role in everyday practicality. Here, comfort and flexibility make the difference.
Seats: Porsche Panamera offers significantly more seating capacity – 4 vs 2.
In curb weight, Mercedes AMG GT is hardly perceptible lighter – 1790 kg compared to 1960 kg. The difference is around 170 kg.
In terms of boot space, the Porsche Panamera offers clearly perceptible more room – 494 L compared to 321 L. That’s a difference of about 173 L.
When it comes to payload, Porsche Panamera significantly takes the win – 545 kg compared to 215 kg. That’s a difference of about 330 kg.
The Porsche Panamera 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 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.
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The Porsche Panamera blends sports-car sharpness with luxury-sedan refinement, serving driving thrills up front while pampering passengers in the back. Poised, polished and mischievously quick, it’s the car for buyers who want exotic performance without losing everyday comfort.
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Costs and Consumption |
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Price
102500 - 194400 £
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Price
99800 - 212100 £
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Consumption L/100km
10.3 - 14 L
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Consumption L/100km
3 - 12 L
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Consumption kWh/100km
-
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Consumption kWh/100km
-
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Electric Range
11 km
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Electric Range
83 - 97 km
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Battery Capacity
-
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Battery Capacity
21.80 kWh
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co2
235 - 319 g/km
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co2
69 - 274 g/km
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Fuel tank capacity
70 L
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Fuel tank capacity
75 - 90 L
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Dimensions and Body |
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|---|---|
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Body Type
Coupe
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Body Type
Hatchback
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Seats
2
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Seats
4
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Doors
2
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Doors
5
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Curb weight
1790 - 2195 kg
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Curb weight
1960 - 2535 kg
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Trunk capacity
182 - 321 L
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Trunk capacity
421 - 494 L
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Length
4728 mm
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Length
5052 - 5204 mm
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Width
1929 mm
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Width
1937 mm
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Height
1354 - 1359 mm
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Height
1415 - 1428 mm
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Max trunk capacity
-
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Max trunk capacity
1255 - 1385 L
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Payload
170 - 215 kg
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Payload
340 - 545 kg
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Engine and Performance |
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|---|---|
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Engine Type
Petrol MHEV, Petrol, Plugin Hybrid
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Engine Type
Petrol, Plugin Hybrid
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Transmission
Automatic
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Transmission
Automatic
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Transmission Detail
Automatic Gearbox
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Transmission Detail
Dual-Clutch Automatic
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Drive Type
Rear-Wheel Drive, All-Wheel Drive
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Drive Type
Rear-Wheel Drive, All-Wheel Drive
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Power HP
435 - 816 HP
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Power HP
353 - 782 HP
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Acceleration 0-100km/h
2.8 - 4.6 s
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Acceleration 0-100km/h
2.9 - 5.3 s
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Max Speed
280 - 320 km/h
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Max Speed
270 - 325 km/h
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Torque
500 - 1420 Nm
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Torque
500 - 1000 Nm
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Number of Cylinders
4 - 8
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Number of Cylinders
6 - 8
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Power kW
320 - 600 kW
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Power kW
260 - 575 kW
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Engine capacity
1991 - 3982 cm3
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Engine capacity
2894 - 3996 cm3
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General |
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Model Year
2025
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Model Year
2025
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CO2 Efficiency Class
G
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CO2 Efficiency Class
G, B, C
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Brand
Mercedes-Benz
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Brand
Porsche
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The Mercedes AMG GT is available as Rear-Wheel Drive or All-Wheel Drive.
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