@ BYD Auto / BYD Global Media
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BYD Sealion 7 vs MG MGS5 EV – Which one offers the better deal?

Compare performance, boot capacity, efficiency and price at a glance.
Find out which car is the better choice for you – BYD Sealion 7 or MG MGS5 EV?

BYD Sealion 7

5 (1 Reviews)
rate

MG MGS5 EV

5 (1 Reviews)
rate

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

Sealion 7 @ BYD Auto / BYD Global Media

The Electric Giants: BYD Sealion 7 VS MG MGS5 EV

In the evolving world of electric SUVs, two models are making waves with their impressive specifications and features: the BYD Sealion 7 and the MG MGS5 EV. Both vehicles promise innovation, performance, and sustainability. Let's delve into a detailed comparison to discover what each brings to the table.

Sealion 7 @ BYD Auto / BYD Global Media

Design & Dimensions

The BYD Sealion 7 stands as a striking presence with dimensions measuring 4,830 mm in length, 1,925 mm in width, and 1,620 mm in height. This SUV offers ample interior space with a trunk capacity of 520 L, ideal for families and long trips.

On the other hand, the MG MGS5 EV is slightly more compact, with a length of 4,476 mm, width of 1,849 mm, and height ranging between 1,621 and 1,633 mm. Its trunk capacity is 453 L, which is still competitive, making it suitable for those seeking a balance between city maneuverability and utility.

Sealion 7 @ BYD Auto / BYD Global Media

Power and Performance

The BYD Sealion 7 is offered in two power variants: 313 HP and an impressive 530 HP, with torque figures of 380 Nm and 690 Nm, respectively. It caters to performance enthusiasts with a 0-100 km/h acceleration time as swift as 4.5 seconds, complemented by a maximum speed of 215 km/h.

Conversely, the MG MGS5 EV features power outputs of 170 HP and 231 HP, with torque figures of 250 Nm and 350 Nm. Acceleration from 0-100 km/h is achieved in 6.3 to 8 seconds depending on the variant, while the maximum speed reaches 190 km/h. While it may not match the raw power of the Sealion 7, the MGS5 EV offers a respectable performance profile for everyday driving needs.

Efficiency and Range

Efficiency is at the heart of both models. The BYD Sealion 7 showcases a consumption rate ranging from 19.9 to 21.4 kWh/100km and can cover distances between 456 km and 502 km on a single charge, making it an excellent choice for long-distance travelers.

The MG MGS5 EV impresses with even lower consumption figures between 15.5 and 16.6 kWh/100km, offering electric ranges of 340 km to 480 km. It provides a more efficient ride, particularly for urban commutes, and includes a battery capacity of either 47.1 kWh or 62.1 kWh.

Innovations and Features

BOTH cars emphasize innovation with zero CO2 emissions, proudly holding an A efficiency class. They come equipped with automatic transmissions, and while the BYD Sealion 7 offers both rear-wheel and all-wheel drive, the MGS5 EV is exclusively rear-wheel drive with a reduction gearbox for smooth operation.

Weight and Payload

The weight of these vehicles also demands attention. The BYD Sealion 7 has a curb weight ranging from 2,225 kg to 2,435 kg, supporting payloads of up to 410 kg, offering robustness and capacity for varied loads.

The MG MGS5 EV is lighter, with curb weight figures between 1,710 kg and 1,800 kg, and although its payload ranges from 370 to 395 kg, it emphasizes efficiency without compromising passenger capacity.

Conclusion

Choosing between the BYD Sealion 7 and the MG MGS5 EV may ultimately be a decision between outright power and high efficiency. The Sealion 7 caters to those who seek thrilling acceleration and long-range capabilities, while the MGS5 EV is an ideal choice for those who prioritize efficiency, compact design, and innovative features. Whichever path you tread, both models ensure you ride the wave of automotive innovation.

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

Costs and Efficiency:

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.

MG MGS5 EV has a evident advantage in terms of price – it starts at 32600 £, while the BYD Sealion 7 costs 42800 £. That’s a price difference of around 10286 £.

In terms of energy consumption, the advantage goes to the MG MGS5 EV: with 15.50 kWh per 100 km, it’s distinct more efficient than the BYD Sealion 7 with 19.90 kWh. That’s a difference of about 4.40 kWh.

As for range, the BYD Sealion 7 performs slight better – achieving up to 502 km, about 22 km more than the MG MGS5 EV.

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 BYD Sealion 7 has a decisively edge – offering 530 HP compared to 231 HP. That’s roughly 299 HP more horsepower.

In acceleration from 0 to 100 km/h, the BYD Sealion 7 is clearly perceptible quicker – completing the sprint in 4.50 s, while the MG MGS5 EV takes 6.30 s. That’s about 1.80 s faster.

In terms of top speed, the BYD Sealion 7 performs slightly better – reaching 215 km/h, while the MG MGS5 EV tops out at 190 km/h. The difference is around 25 km/h.

There’s also a difference in torque: BYD Sealion 7 pulls convincingly stronger with 690 Nm compared to 350 Nm. That’s about 340 Nm difference.

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 MGS5 EV is distinct lighter – 1710 kg compared to 2225 kg. The difference is around 515 kg.

In terms of boot space, the BYD Sealion 7 offers a bit more room – 520 L compared to 453 L. That’s a difference of about 67 L.

In maximum load capacity, the BYD Sealion 7 performs a bit better – up to 1789 L, which is about 348 L more than the MG MGS5 EV.

When it comes to payload, BYD Sealion 7 minimal takes the win – 410 kg compared to 395 kg. That’s a difference of about 15 kg.

Who wins the race?

The BYD Sealion 7 proves to be is largely superior and therefore becomes our DriveDuel Champion!
BYD Sealion 7 is the better all-rounder in this comparison.

BYD Sealion 7
MG MGS5 EV

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis
from about £42,800
Sealion 7 @ BYD Auto / BYD Global Media

BYD Sealion 7

  • Engine Type : Electric
  • Transmission : Automatic
  • Drive Type : Rear-Wheel Drive, All-Wheel Drive
  • Power HP : 313 - 530 HP
  • Consumption kWh/100km : 19.9 - 21.9 kWh
  • Electric Range : 456 - 502 km

BYD Sealion 7

5 (1 Reviews)
rate

The Sealion 7 captivates with its striking design and impressive performance that appeals to both enthusiasts and casual drivers alike. With a focus on comfort and advanced technology, this model redefines the driving experience, making every journey enjoyable. Its sleek silhouette coupled with an innovative interior showcases the perfect blend of style and functionality.

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MG MGS5 EV

5 (1 Reviews)
rate

The MG5 EV stands out as one of the few fully electric estate cars available in today's market. Known for its practicality, it offers ample space and a smooth driving experience, perfect for families looking to transition to an electric vehicle without compromising on roominess or comfort. Its sleek design and competitive pricing make it an attractive choice for eco-conscious drivers who value both style and sustainability.

details
BYD Sealion 7
MG MGS5 EV
Sealion 7 @ BYD Auto / BYD Global Media

Costs and Consumption

Price
42800 - 52300 £
Price
32600 - 38600 £
Consumption L/100km
-
Consumption L/100km
-
Consumption kWh/100km
19.9 - 21.9 kWh
Consumption kWh/100km
15.5 - 16.6 kWh
Electric Range
456 - 502 km
Electric Range
340 - 480 km
Battery Capacity
-
Battery Capacity
47.1 - 62.1 kWh
co2
0 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
4
Doors
5
Curb weight
2225 - 2435 kg
Curb weight
1710 - 1800 kg
Trunk capacity
520 L
Trunk capacity
453 L
Length
4830 mm
Length
4476 mm
Width
1925 mm
Width
1849 mm
Height
1620 mm
Height
1621 - 1633 mm
Max trunk capacity
1789 L
Max trunk capacity
1441 L
Payload
410 kg
Payload
370 - 395 kg

Engine and Performance

Engine Type
Electric
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Reduction Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Drive Type
Rear-Wheel Drive
Power HP
313 - 530 HP
Power HP
170 - 231 HP
Acceleration 0-100km/h
4.5 - 6.7 s
Acceleration 0-100km/h
6.3 - 8 s
Max Speed
215 km/h
Max Speed
170 - 190 km/h
Torque
380 - 690 Nm
Torque
250 - 350 Nm
Number of Cylinders
-
Number of Cylinders
-
Power kW
230 - 390 kW
Power kW
125 - 170 kW
Engine capacity
-
Engine capacity
-

General

Model Year
2024
Model Year
2025
CO2 Efficiency Class
A
CO2 Efficiency Class
A
Brand
BYD
Brand
MG
Is the BYD Sealion 7 offered with different drivetrains?

The BYD Sealion 7 is available as Rear-Wheel Drive or All-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.

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