BYD Seal U vs MG Marvel R - Differences and prices compared

Q: What is the maximum horsepower of the BYD Seal U?

Up to 324 HP of power – depending on the configuration.

Q: What is the fuel consumption of the BYD Seal U according to the manufacturer?

Based on WLTP testing, consumption is around 0.40 L.

Q: What are the BYD Seal U’s WLTP consumption values in kWh/100 km?

According to the manufacturer, the BYD Seal U requires 19.90 kWh.

Q: How far can the BYD Seal U go on a full charge?

Depending on equipment, the WLTP range reaches up to 500 km.

Q: How fast can the BYD Seal U go?

Depending on the model, top speed is 180 km/h.

Q: What is the BYD Seal U’s trunk volume?

Depending on configuration, up to 552 L fit inside.

Q: How big is the BYD Seal U overall?

Length 4775 mm, width 1890 mm, height 1670 mm – those are the dimensions of the BYD Seal U.

Q: What drivetrain options does the MG Marvel R have?

The MG Marvel R is offered with Rear-Wheel Drive or All-Wheel Drive.

Q: How much power does the MG Marvel R deliver on the road?

Depending on the version, the MG Marvel R delivers up to 288 HP.

Compare performance (324 HP vs 288 HP), boot space and price (34300 £ vs 40300 £ ) at a glance. Find out which car is the better choice for you – BYD Seal U or MG Marvel R?

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Seal U

The automotive market is buzzing with excitement, particularly with the recent entries of all-electric and hybrid offerings. Among the notable contenders are the BYD Seal U and the MG Marvel R, both of which present intriguing options for buyers with varying preferences and priorities. This article will delve into a comprehensive comparison of these two electric SUVs, focusing on their technical specifications, performance capabilities, and innovative features.

Marvel R

Design and Dimensions

The BYD Seal U sports a strikingly modern design, characterized by its bold lines and aerodynamic contours. Measuring 4,775 mm in length and 1,890 mm in width, it boasts a commanding road presence. Its height reaches 1,670 mm, providing a substantial interior space for all five occupants and their luggage, evidenced by its trunk capacity of 425 liters.

In contrast, the MG Marvel R is slightly more compact at 4,674 mm long and 1,919 mm wide. Although it stands at a height of 1,613 mm, which is lower than the Seal U, it offers a respectable trunk capacity of 357 liters. Both vehicles accommodate five passengers comfortably, making them ideal for families and urban commuters alike.

Seal U

Powertrains and Performance

The BYD Seal U is an impressive player in this category, offering both plug-in hybrid and full electric versions. Its electric variants boast a power output of up to 324 HP with torque figures soaring to 330 Nm. The Seal U showcases a thrilling acceleration from 0 to 100 km/h in just 5.9 seconds, underlining its performance credentials. What's more, it features a maximum electric range of 500 km for its full electric configuration, making it suitable for longer journeys with less frequent charging.

On the other hand, the MG Marvel R features an all-electric powertrain that can yield up to 288 HP and an impressive torque figure of 665 Nm. This allows the Marvel R to achieve 0 to 100 km/h in a blistering 4.9 seconds, making it one of the quickest options in its segment. However, its electric range caps at 402 km, which may be a consideration for potential buyers with longer commutes.

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Marvel R

Efficiency and Environmental Considerations

Efficiency plays a crucial role in the electric vehicle market, and here, the BYD Seal U underlines its prowess with a consumption figure of approximately 19.9 kWh/100 km for its electric versions. This positioning yields an impressive CO2 efficiency classification of 'A', especially for its plug-in variants with minimal emissions.

Meanwhile, the MG Marvel R offers a slightly better energy consumption rate, rated at 19.4 kWh/100 km. Notably, it achieves a perfect score in terms of CO2 emissions, boasting zero emissions, which ensures that it falls under the most eco-friendly category.

Seal U

Technology and Innovations

Both models impress with innovative technology. The BYD Seal U is equipped with advanced features, including an intuitive infotainment system, driver assistance technologies, and a focus on passenger comfort. ITS connectivity options and cutting-edge safety features are also highlights, keeping drivers informed and secure on the road.

In comparison, the MG Marvel R boasts an array of high-tech gadgets and luxurious touches, including a large touchscreen interface housing an advanced navigation system. It also integrates smart connectivity features that enhance user experience. Its comprehensive suite of safety and driver-assistance technologies further solidify its standing as a formidable competitor.

Marvel R

Conclusion

In summary, the choice between the BYD Seal U and the MG Marvel R boils down to personal preferences and specific needs. The BYD Seal U stands out with its versatility in powertrains and more expansive electric range, catering well to families looking for practicality and performance. Meanwhile, the MG Marvel R shines with its superior acceleration and zero emissions, making it a top choice for those enthusiastic about all-electric mobility.

As the automotive landscape continues to evolve, both vehicles represent a glimpse into the future of efficient, innovative, and environmentally conscious transportation. Whether you choose the Seal U or the Marvel R, you can be assured of a dynamic driving experience tailored to modern lifestyles.

BYD Seal U

3.5 (4 Reviews)

MG Marvel R

You can find all user reviews further down on this page.

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

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 has a slightly advantage in terms of price – it starts at 34300 £ , while the MG Marvel R costs 40300 £ . That’s a price difference of around 6000 £.

In terms of energy consumption, the advantage goes to the MG Marvel R: with 19.40 kWh per 100 km, it’s hardly perceptible more efficient than the BYD Seal U with 19.90 kWh. That’s a difference of about 0.50 kWh.

As for electric range, the BYD Seal U performs somewhat better – achieving up to 500 km, about 98 km more than the MG Marvel R.

Engine and Performance:

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 BYD Seal U has a slightly edge – offering 324 HP compared to 288 HP. That’s roughly 36 HP more horsepower.

In acceleration from 0 to 100 km/h, the MG Marvel R is noticeable quicker – completing the sprint in 4.90 s, while the BYD Seal U takes 5.90 s. That’s about 1 s faster.

In terms of top speed, the MG Marvel R performs hardly perceptible better – reaching 200 km/h, while the BYD Seal U tops out at 180 km/h. The difference is around 20 km/h.

There’s also a difference in torque: MG Marvel R pulls somewhat stronger with 665 Nm compared to 550 Nm. That’s about 115 Nm difference.

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Space and Everyday Use:

Whether family car or daily driver – which one offers more room, flexibility and comfort?

Both vehicles offer seating for 5 people.

In curb weight, MG Marvel R is slight lighter – 1810 kg compared to 1940 kg. The difference is around 130 kg.

In terms of boot space, the BYD Seal U offers noticeable more room – 552 L compared to 357 L. That’s a difference of about 195 L.

In maximum load capacity, the BYD Seal U performs barely noticeable better – up to 1465 L, which is about 69 L more than the MG Marvel R.

When it comes to payload, MG Marvel R to a small extent takes the win – 478 kg compared to 410 kg. That’s a difference of about 68 kg.

Who wins the race in the data check?

The BYD Seal U comes out modestly 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.

BYD Seal U

MG Marvel R

Costs and Consumption

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Price

Consumption kWh/100km

Electric Range

co2

Engine and Performance

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Power HP

Acceleration 0-100km/h

Max Speed

Torque

Power kW

Dimensions and Body

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Seats

Curb weight

Trunk capacity

Max trunk capacity

Payload

from about £34,300

BYD Seal U

Price : 34300 - 39800 £
Body Type : SUV
Engine Type : Plugin Hybrid, Electric
Transmission : Automatic
Transmission Detail : CVT, Reduction Gearbox
Drive Type : Front-Wheel Drive, All-Wheel Drive
Power HP : 218 - 324 HP
Consumption L/100km : 0.4 - 1.2 L
Consumption kWh/100km : 19.9 - 20.5 kWh
Electric Range : 70 - 500 km
Seats : 5
Acceleration 0-100km/h : 5.9 - 9.6 s
Model Year : 2024
Max Speed : 170 - 180 km/h
Torque : 300 - 550 Nm
Number of Cylinders : 4
Doors : 5
Model : Seal U
Modell : Seal U
CO2 Efficiency Class : B, A
Trim Level : Boost CVT, Comfort, Design, Design AWD CVT, Comfort CVT
Power kW : 160 - 238 kW
co2 : 0 - 26 g/km
Engine capacity : 1497 - 1498 cm3
Curb weight : 1940 - 2147 kg
Fuel tank capacity : 60 L
Trunk capacity : 425 - 552 L
Length : 4775 - 4785 mm
Width : 1890 mm
Height : 1668 - 1670 mm
Brand : BYD
Max trunk capacity : 1440 - 1465 L
Payload : 410 kg

details

BYD Seal U

3.5 (4 Reviews)

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.

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MG Marvel R

The MG Marvel R combines striking, futuristic styling with a surprisingly spacious, gadget-packed cabin, giving shoppers a sharply styled electric alternative that punches above its price. It may not carry luxury-badge prestige, but it delivers honest daily usability and enough charisma to tempt buyers who want electric flair without the premium tax.

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Reviews BYD Seal U

3.5 (4 Reviews)

Emily
20 Jan 2026, 22:52:34

Broke down at 200 KM

Show detailed rating

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

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Costs and Consumption
Price 34300 - 39800 £	Price 40300 - 43700 £
Consumption L/100km 0.4 - 1.2 L	Consumption L/100km -
Consumption kWh/100km 19.9 - 20.5 kWh	Consumption kWh/100km 19.4 - 20.9 kWh
Electric Range 70 - 500 km	Electric Range 370 - 402 km
Battery Capacity -	Battery Capacity 66.10 kWh
co2 0 - 26 g/km	co2 0 g/km
Fuel tank capacity 60 L	Fuel tank capacity -

Dimensions and Body
Body Type SUV	Body Type SUV
Seats 5	Seats 5
Doors 5	Doors 5
Curb weight 1940 - 2147 kg	Curb weight 1810 - 1920 kg
Trunk capacity 425 - 552 L	Trunk capacity 357 L
Length 4775 - 4785 mm	Length 4674 mm
Width 1890 mm	Width 1919 mm
Height 1668 - 1670 mm	Height 1613 mm
Max trunk capacity 1440 - 1465 L	Max trunk capacity 1396 L
Payload 410 kg	Payload 453 - 478 kg

Engine and Performance
Engine Type Plugin Hybrid, Electric	Engine Type Electric
Transmission Automatic	Transmission Automatic
Transmission Detail CVT, Reduction Gearbox	Transmission Detail -
Drive Type Front-Wheel Drive, All-Wheel Drive	Drive Type Rear-Wheel Drive, All-Wheel Drive
Power HP 218 - 324 HP	Power HP 180 - 288 HP
Acceleration 0-100km/h 5.9 - 9.6 s	Acceleration 0-100km/h 4.9 - 7.9 s
Max Speed 170 - 180 km/h	Max Speed 200 km/h
Torque 300 - 550 Nm	Torque 410 - 665 Nm
Number of Cylinders 4	Number of Cylinders -
Power kW 160 - 238 kW	Power kW 132 - 212 kW
Engine capacity 1497 - 1498 cm3	Engine capacity -