Compare performance (449 HP vs 550 HP), boot space and price (38,600 £ vs 143,100 £ ) at a glance. Find out which car is the better choice for you – BYD Atto 3 or Maserati Gran Convertible?
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.
BYD Atto 3 is significantly cheaper – starting at 38,600 £ , while the Maserati Gran Convertible costs 143,100 £ . That’s a price difference of around 104,507 £.
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 Maserati Gran Convertible offers a bit more power – delivering 550 HP compared to 449 HP. That’s roughly 101 HP more horsepower.
When accelerating from 0 to 100 km/h, the Maserati Gran Convertible is barely quicker – completing the sprint in 3.6 s, while the BYD Atto 3 takes 3.9 s. That’s about 0.3 s quicker.
There’s also a difference in torque: the Maserati Gran Convertible delivers moderately more torque with 650 Nm compared to 560 Nm. That’s about 90 Nm more.
Cabin size, boot volume and payload all play a role in everyday practicality. Here, comfort and flexibility make the difference.
Seats: BYD Atto 3 offers more seats – 5 vs 4.
In terms of curb weight, Maserati Gran Convertible is very slightly lighter – 1,795 kg compared to 1,880 kg. The difference is around 85 kg.
Looking at boot space, the BYD Atto 3 offers significantly more boot space – 490 L compared to 172 L. That’s a difference of about 318 L.
When it comes to payload, the BYD Atto 3 carries only slightly more – 530 kg compared to 500 kg. That’s a difference of about 30 kg.
The BYD Atto 3 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 BYD Atto 3 is an electric crossover that blends a distinctive, modern design with a comfortable, well-equipped cabin suited to everyday family use. It offers a relaxed, smooth driving feel and practical running costs, making it a sensible choice if you want an uncomplicated, value-focused EV.
detailsThe Maserati GranCabrio is a striking, sun-loving grand tourer that blends Italian flair with a soundtrack that turns every weekend run into an event. It promises effortless cruising and a cabin wrapped in luxury materials, making it as comfortable on a coastal boulevard as it is show-stopping at a valet line.
detailsCosts and Consumption |
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Price
38,600 - 43,700 £
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Price
143,100 - 177,800 £
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Consumption L/100km
-
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Consumption L/100km
10.2 - 10.4 L/100km
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Consumption kWh/100km
16.4 - 17.8 kWh/100km
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Consumption kWh/100km
-
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Electric Range
470 - 510 km
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Electric Range
-
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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
230 - 235 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
Convertible
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Seats
5
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Seats
4
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Doors
-
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Doors
-
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Curb weight
1,880 - 1,990 kg
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Curb weight
1,795 kg
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Trunk capacity
490 L
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Trunk capacity
172 L
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Length
-
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Length
-
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Width
1,875 mm
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Width
1,957 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
530 kg
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Payload
500 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
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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, All-Wheel Drive
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Drive Type
All-Wheel Drive
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Power HP
313 - 449 HP
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Power HP
490 - 550 HP
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Acceleration 0-100km/h
3.9 - 5.5 s
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Acceleration 0-100km/h
3.6 - 3.9 s
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Max Speed
-
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Max Speed
-
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Torque
380 - 560 Nm
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Torque
600 - 650 Nm
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Number of Cylinders
-
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Number of Cylinders
6
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Power kW
230 - 330 kW
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Power kW
361 - 404 kW
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Engine capacity
-
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Engine capacity
2,992 cm3
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General |
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|---|---|
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Model Year
2026
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Model Year
2026
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CO2 Efficiency Class
A
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CO2 Efficiency Class
G
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Brand
BYD
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Brand
Maserati
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