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BYD Seal U vs MG MGS6 EV comparison

Compare performance (324 HP vs 361 HP), boot space and price (34,300 £ vs 42,800 £ ) at a glance. Find out which car is the better choice for you – BYD Seal U or MG MGS6 EV?

BYD Seal U vs MG MGS6 EV: Key differences

BYD Seal U

4.1 (7 Reviews)
rate
  • clearly cheaper
  • noticeably more efficient
details

MG MGS6 EV

  • a bit more power
  • only slightly more electric range
  • moderately quicker 0–100 km/h
  • marginally lighter
  • a bit more trunk space
details

All details on performance, efficiency, range and trunk space can be found in the technical comparison below – including user reviews for both models.

By Achim Sedelmaier

Here’s where it gets real: The technical differences in detail

Seal U

Costs and Efficiency:

Price and efficiency are key factors when choosing a car – and this is often where the real differences emerge.

BYD Seal U is clearly cheaper – starting at 34,300 £ , while the MG MGS6 EV costs 42,800 £ . That’s a price difference of around 8,571 £.

In terms of energy consumption, the BYD Seal U is noticeably more efficient: consuming 12.1 kWh/100km compared to 16.6 kWh/100km for the MG MGS6 EV. That’s a difference of about 4.5 kWh/100km.

As for electric range, the MG MGS6 EV offers only slightly more range – reaching up to 530 km, about 30 km more than the BYD Seal U.

Seal U

Engine and Performance:

Power, torque and acceleration are the classic benchmarks for car enthusiasts – and here, some clear differences start to show.

When it comes to engine power, the MG MGS6 EV offers a bit more power – delivering 361 HP compared to 324 HP. That’s roughly 37 HP more horsepower.

When accelerating from 0 to 100 km/h, the MG MGS6 EV is moderately quicker – completing the sprint in 5.1 s, while the BYD Seal U takes 5.9 s. That’s about 0.8 s quicker.

There’s also a difference in torque: the BYD Seal U delivers barely more torque with 550 Nm compared to 540 Nm. That’s about 10 Nm more.

Seal U

Space and Everyday Use:

Cabin size, boot volume and payload all play a role in everyday practicality. Here, comfort and flexibility make the difference.

Both vehicles offer seating for 5 people.

In terms of curb weight, MG MGS6 EV is marginally lighter – 1,908 kg compared to 1,940 kg. The difference is around 32 kg.

Looking at boot space, the MG MGS6 EV offers a bit more boot space – 674 L compared to 552 L. That’s a difference of about 122 L.

When it comes to payload, the MG MGS6 EV carries a bit more – 480 kg compared to 410 kg. That’s a difference of about 70 kg.

Who wins the race in the data check?

The MG MGS6 EV is barely 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.

from £42,800
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MG MGS6 EV

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : Rear-Wheel Drive, All-Wheel Drive
  • Power HP : 244 - 361 HP
  • Consumption kWh/100km : 16.6 - 18.1 kWh/100km
  • Electric Range : 485 - 530 km
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Frequently compared as well

BYD Seal U
BYD Sealion 7
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The BYD Seal U brings crossover practicality and a higher driving position for buyers after everyday versatility, while the sleeker BYD Sealion 7 swaps that raised stance for a lower, sportier profile and crisper road manners. Choose the Seal U for family-friendly space and comfort, or the Sealion …
BYD Seal U
MG HS
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Fresh from BYD’s EV revolution, the sleek Seal U brings range, tech and bold styling to spar with the MG HS/EHS — MG’s faithful family crossover offered as a petrol and a plug‑in hybrid that plays the safe, sensible card. Which one gives you the best mix of space, running costs and grin‑per‑mile?
BYD Seal U
MG MGS6 EV

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

BYD Seal U

The BYD Seal U pairs a sleek fastback silhouette with a surprisingly roomy, tech-rich cabin, giving electric chic without the showroom pretension. It's a smart pick for buyers after confident handling, sensible practicality and standout value — all wrapped up with a cheeky grin when you put your foot down.

details
BYD SEAL U 157
BYD SEAL U 061
BYD SEAL U 079

Reviews BYD Seal U

4.1 (7 Reviews)
rate
Emily
20 Jan 2026, 22:52:34

Broke down at 200 KM

How do you mainly use this car? (optional): Family car
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money

MG MGS6 EV

The MG MGS6 EV is a practical and affordable electric hatch that blends everyday usability with a surprisingly refined driving feel. Inside it offers a roomy, well-equipped cabin and straightforward tech, making it a sensible choice for buyers who want EV simplicity without fuss.

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Reviews MG MGS6 EV

No reviews yet. Share your experience and help others decide.

Frequently compared as well

BYD Seal U
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BYD Seal U
MG MGS6 EV

Costs and Consumption
Price
34,300 - 39,800 £
Price
42,800 - 46,300 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
12.1 - 20.5 kWh/100km
Consumption kWh/100km
16.6 - 18.1 kWh/100km
Electric Range
70 - 500 km
Electric Range
485 - 530 km
Battery Capacity
-
Battery Capacity
-
co2
0 - 71 g/km
co2
0 g/km
Fuel tank capacity
-
Fuel tank capacity
-

Dimensions and Body
Body Type
SUV
Body Type
SUV
Seats
5
Seats
5
Doors
-
Doors
-
Curb weight
1,940 - 2,147 kg
Curb weight
1,908 - 2,005 kg
Trunk capacity
425 - 552 L
Trunk capacity
674 L
Length
-
Length
-
Width
1,890 mm
Width
1,912 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
410 kg
Payload
460 - 480 kg

Engine and Performance
Engine Type
Electric, Plugin Hybrid
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox, Automatic Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
218 - 324 HP
Power HP
244 - 361 HP
Acceleration 0-100km/h
5.9 - 9.6 s
Acceleration 0-100km/h
5.1 - 7.3 s
Max Speed
-
Max Speed
-
Torque
300 - 550 Nm
Torque
350 - 540 Nm
Number of Cylinders
4
Number of Cylinders
-
Power kW
160 - 238 kW
Power kW
180 - 266 kW
Engine capacity
1,497 - 1,498 cm3
Engine capacity
-

General
Model Year
2,024 - 2,026
Model Year
2026
CO2 Efficiency Class
A, B
CO2 Efficiency Class
A
Brand
BYD
Brand
MG
What drivetrain options does the BYD Seal U have?

The BYD Seal U is available as Front-Wheel Drive or All-Wheel Drive.

DriveDuel uses data analysis and artificial intelligence to evaluate vehicle data and create content. Content is regularly reviewed and improved. The displayed prices are estimates based on German list prices, adjusted to the respective country’s VAT. Country-specific registration taxes are not included. This information is not legally binding.