Compare performance, boot capacity, efficiency and price at a glance.
Find out which car is the better choice for you – MG MG4 or BYD Dolphin Surf?
Costs and Efficiency: Price and efficiency are key factors when choosing a car – and this is often where the real differences emerge.
BYD Dolphin Surf has a decisively advantage in terms of price – it starts at 19700 £, while the MG MG4 costs 30500 £. That’s a price difference of around 10843 £.
In terms of energy consumption, the advantage goes to the BYD Dolphin Surf: with 15.50 kWh per 100 km, it’s minimal more efficient than the MG MG4 with 16.40 kWh. That’s a difference of about 0.90 kWh.
As for range, the MG MG4 performs noticeable better – achieving up to 450 km, about 128 km more than the BYD Dolphin Surf.
Engine and Performance: 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 MG MG4 has a noticeable edge – offering 204 HP compared to 156 HP. That’s roughly 48 HP more horsepower.
In acceleration from 0 to 100 km/h, the MG MG4 is noticeable quicker – completing the sprint in 7.10 s, while the BYD Dolphin Surf takes 9.10 s. That’s about 2 s faster.
In terms of top speed, the MG MG4 performs minimal better – reaching 160 km/h, while the BYD Dolphin Surf tops out at 150 km/h. The difference is around 10 km/h.
There’s also a difference in torque: the MG MG4 pulls slightly stronger with 250 Nm compared to 220 Nm. That’s about 30 Nm difference.
Space and Everyday Use: 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: MG MG4 offers a bit more seating capacity – 5 vs 4.
In curb weight, the BYD Dolphin Surf is noticeable lighter – 1294 kg compared to 1635 kg. The difference is around 341 kg.
In terms of boot space, the MG MG4 offers slightly more room – 363 L compared to 308 L. That’s a difference of about 55 L.
In maximum load capacity, the MG MG4 performs convincingly better – up to 1765 L, which is about 728 L more than the BYD Dolphin Surf.
When it comes to payload, MG MG4 distinct takes the win – 449 kg compared to 344 kg. That’s a difference of about 105 kg.
Our conclusion: The MG MG4 proves to be leaves the rival little chance and thus becomes our DriveDuel Champion!
Overall, MG MG4 is the better all-rounder in this comparison.
The MG MG4 stands out in the electric vehicle market with its sleek design and competitive pricing. It offers an impressive blend of advanced technology and practicality, making it a strong contender for eco-conscious drivers. The interior is both spacious and comfortable, providing a pleasant driving experience for both short commutes and longer journeys.
detailsThe BYD Dolphin Surf is an intriguing model that combines sleek design with modern electric technology, making it an appealing choice for urban commuters seeking sustainability and style. Its dynamic exterior design is complemented by an interior that prioritizes comfort and functionality, reflecting the brand's commitment to innovation. The model also offers impressive handling and a smooth driving experience, embodying the shift towards eco-friendly transportation.
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Costs and Consumption |
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Price
30500 - 36500 £
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Price
19700 - 26600 £
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Consumption L/100km
-
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Consumption L/100km
-
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Consumption kWh/100km
16.4 - 17 kWh
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Consumption kWh/100km
15.5 - 16 kWh
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Electric Range
330 - 450 km
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Electric Range
220 - 322 km
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Battery Capacity
49 - 61.7 kWh
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Battery Capacity
-
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co2
0 g/km
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co2
0 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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Body Type
Hatchback
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Body Type
Hatchback
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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
1635 - 1695 kg
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Curb weight
1294 - 1390 kg
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Trunk capacity
350 - 363 L
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Trunk capacity
308 L
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Length
4287 mm
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Length
3990 mm
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Width
1836 mm
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Width
1720 mm
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Height
1504 - 1516 mm
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Height
1590 mm
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Max trunk capacity
1165 - 1765 L
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Max trunk capacity
1037 L
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Payload
389 - 449 kg
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Payload
344 kg
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Engine and Performance |
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Engine Type
Electric
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Engine Type
Electric
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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
Reduction Gearbox
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Drive Type
Rear-Wheel Drive
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Drive Type
Front-Wheel Drive
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Power HP
170 - 204 HP
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Power HP
88 - 156 HP
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Acceleration 0-100km/h
7.1 - 7.6 s
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Acceleration 0-100km/h
9.1 - 12.1 s
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Max Speed
160 km/h
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Max Speed
150 km/h
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Torque
250 Nm
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Torque
175 - 220 Nm
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Number of Cylinders
-
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Number of Cylinders
-
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Power kW
125 - 150 kW
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Power kW
65 - 115 kW
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Engine capacity
-
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Engine capacity
-
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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
A
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CO2 Efficiency Class
A
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Brand
MG
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Brand
BYD
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The MG MG4 is available as Rear-Wheel Drive.
The prices and data displayed are estimates based on German list prices and may vary by country. This information is not legally binding.