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MG ZS vs BYD Sealion 7 comparison

Compare performance (197 HP vs 530 HP), boot space and price (18,000 £ vs 42,800 £ ) at a glance. Find out which car is the better choice for you – MG ZS or BYD Sealion 7?

MG ZS vs BYD Sealion 7: Key differences

MG ZS

4.5 (5 Reviews)
rate
  • clearly cheaper
  • clearly lighter
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BYD Sealion 7

4.8 (5 Reviews)
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  • clearly more power
  • substantially quicker 0–100 km/h
  • moderately more trunk space
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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

ZS

Costs and Efficiency:

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

MG ZS is clearly cheaper – starting at 18,000 £ , while the BYD Sealion 7 costs 42,800 £ . That’s a price difference of around 24,857 £.

Sealion 7

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 offers clearly more power – delivering 530 HP compared to 197 HP. That’s roughly 333 HP more horsepower.

When accelerating from 0 to 100 km/h, the BYD Sealion 7 is substantially quicker – completing the sprint in 4.5 s, while the MG ZS takes 8.7 s. That’s about 4.2 s quicker.

There’s also a difference in torque: the BYD Sealion 7 delivers substantially more torque with 690 Nm compared to 148 Nm. That’s about 542 Nm more.

ZS

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.

Both vehicles offer seating for 5 people.

In terms of curb weight, MG ZS is clearly lighter – 1,330 kg compared to 2,225 kg. The difference is around 895 kg.

Looking at boot space, the BYD Sealion 7 offers moderately more boot space – 520 L compared to 443 L. That’s a difference of about 77 L.

When it comes to payload, the MG ZS carries slightly more – 470 kg compared to 410 kg. That’s a difference of about 60 kg.

Who wins the race in the data check?

The BYD Sealion 7 stands well ahead of its rival 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
Sealion 7

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/100km
  • Electric Range 456 - 502 km
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Frequently compared as well

BYD Seal U
BYD Sealion 7
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Choosing between the Seal U and the Sealion 7 means weighing sportier driving dynamics against extra space and everyday practicality. This quick comparison highlights the key differences in performance, range, interior comfort and value so you can pick the BYD that best fits your needs.
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Mazda CX-6e
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In one corner is the tech‑packed BYD Sealion 7, a gadget-rich challenger promising range and features for the money; in the other is the Mazda CX‑6e, Mazda’s sleeker, driver-focused answer with a more premium feel. We’ll pit them on comfort, performance, tech and running costs so you know which one …
MG ZS
BYD Sealion 7

Costs and Consumption
View detailed analysis

Engine and Performance
View detailed analysis

Dimensions and Body
View detailed analysis

MG ZS

The MG ZS is a compact crossover that delivers strong value with a roomy cabin and straightforward tech, making it a sensible choice for budget-minded buyers. It’s easy to live with, offering comfortable rides and a practical layout that suits daily commutes and family errands.

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MG-ZS-EV-dynamic
MG-ZS-EV-PRESS-07
MG-ZS-EV-PRESS-21
MG-ZS-EV-PRESS-luxury_interior
MG-ZS-EV-PRESS-16

Reviews MG ZS

4.5 (5 Reviews)
rate
Constantin
9 Jun 2026, 22:34:01

I replaced my Dacia Jogger with an MG ZS Hybrid and I don't regret it.

How do you mainly use this car? (optional): Leisure / Weekend driver
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money
Ahmed
30 Sept 2025, 14:05:11

With all the features it offers at that price, the MG has no competition. A BMW X1 of similar dimensions with a few extra upgrades costs more than twice as much, and considering that 40% of MG’s spare parts come from Germany (Bosch, Continental, etc.), I’d go for the MG ZS Hybrid without a second thought.

BYD Sealion 7

The BYD Sealion 7 is a sleek electric wagon that blends sporty styling with surprising practicality, making it a compelling choice for drivers who want something different from the usual hatchback or SUV. Its refined interior and composed road manners give it an upscale feel, while clever packaging keeps it versatile for daily use.

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Reviews BYD Sealion 7

4.8 (5 Reviews)
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Andre Plambeck
29 Jul 2026, 06:52:22

Several tests have said that the quality on the outside and especially inside is on par with the German premium brands, if not even higher.
I can confirm that. Incredible for this price.
At 2.4t it's not a corner-carving car. Still, the driving performance is impressive. Compared with my Tiguan Biturbo 240PS, fuel/charging needs have been cut in half.
Consumption and range always depend on the driver. Whether electric or internal combustion. Anyone who drives an EV changes their thinking. Charge when possible, not always only when necessary. Many supermarkets, McDonald's, etc. already have charging options. While eating or shopping, plug in, done. The car is parked anyway. No extra time!
If I think just of the DSG start with that one-second hesitation... that doesn't exist with an EV.
You have to experience it. You don't need 500 hp for that.
I drive the BYD Sealion 7 'Excellence' and I'm mega satisfied

How do you mainly use this car? (optional): Commuter (short/medium distance)
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money
Rafael Serres Ferran
19 Jul 2026, 17:30:51

A much better vehicle than the 6. It beats it in practically every area. Faster, more room inside, better trunk, more comfortable

How do you mainly use this car? (optional): Commuter (short/medium distance)
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money
Steinbach
2 Jun 2026, 11:36:25

Fantastic car in every respect. Looks, interior, power, range, comfort, finish, etc.

How do you mainly use this car? (optional): Company car / Business
Efficiency / Consumption & Range
Comfort & Interior
Driving Fun / Performance
Technology & Infotainment
Safety
Practicality / Trunk & Everyday Use
Value for Money
oriol
27 Feb 2026, 15:33:27

range that I can always charge to 100% — unlike other brands that told me it was recommended to stop at 80%, which consequently cut my real range from 600 to 480 by not being able to charge to 100%. I think that's something people should know.

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

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The MG ZS and Omoda 5 are two popular compact SUVs that target value-conscious buyers with generous equipment and modern styling. This comparison cuts through the marketing to show how they differ in interior space, build quality, driving dynamics and running costs so you can pick the one that fits …
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The BYD Sealion 7 and MG MGS6 EV are two electric contenders aimed at buyers who want strong range, practicality and good value. This comparison focuses on their driving range, charging, performance, interior comfort and running costs to help you decide which suits your everyday needs.
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Hyundai Kona
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The Hyundai Kona and the MG ZS are compact crossovers aimed at buyers who want SUV styling in a city-friendly package. The Kona leans toward sharper handling and a more refined drive, while the ZS competes on value and generous equipment—so your priorities for driving feel, features and budget will …
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Toyota Yaris Cross
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The MG ZS and the Toyota Yaris Cross are two popular compact crossovers aimed at buyers who want SUV styling without big running costs. The ZS undercuts with strong equipment and roomy cabin for the money, while the Yaris Cross prioritises refinement, hybrid efficiency and Toyota’s proven …
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Comparing the MG ZS and the Captur brings together two popular small SUVs aimed at buyers who want practicality, low running costs and modern equipment. I’ll cut through the marketing to show how they differ in space, comfort, driving feel, technology and running costs so you can choose the one …
BYD Tang
BYD Sealion 7
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The BYD Tang wears its SUV badge proudly — big, bold and businesslike, with a roomy cabin, high driving position and enough tech to turn family road trips into comfortable command missions. The BYD Sealion 7 is the sleeker, more carlike alternative, trading some bulk for sharper handling, better …
MG ZS
BYD Sealion 7

Costs and Consumption
Price
18,000 - 24,000 £
Price
42,800 - 52,300 £
Consumption L/100km
5.1 - 6.5 L/100km
Consumption L/100km
-
Consumption kWh/100km
-
Consumption kWh/100km
19.9 - 21.9 kWh/100km
Electric Range
-
Electric Range
456 - 502 km
Battery Capacity
-
Battery Capacity
-
co2
115 - 145 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
1,330 - 1,420 kg
Curb weight
2,225 - 2,435 kg
Trunk capacity
443 L
Trunk capacity
520 L
Length
-
Length
-
Width
1,818 mm
Width
1,925 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
375 - 470 kg
Payload
410 kg

Engine and Performance
Engine Type
Petrol, Full Hybrid
Engine Type
Electric
Transmission
Manuel, Automatic
Transmission
Automatic
Transmission Detail
Manual Gearbox, Automatic Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
Front-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
116 - 197 HP
Power HP
313 - 530 HP
Acceleration 0-100km/h
8.7 - 12.5 s
Acceleration 0-100km/h
4.5 - 6.7 s
Max Speed
-
Max Speed
-
Torque
148 Nm
Torque
380 - 690 Nm
Number of Cylinders
4
Number of Cylinders
-
Power kW
85 - 145 kW
Power kW
230 - 390 kW
Engine capacity
1,495 - 1,498 cm3
Engine capacity
-

General
Model Year
2025
Model Year
2024
CO2 Efficiency Class
E, C
CO2 Efficiency Class
A
Brand
MG
Brand
BYD
What drive types are available for the MG ZS?

The MG ZS is available as Front-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.