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MINI Countryman vs BYD Sealion 7 comparison

Compare performance (313 HP vs 530 HP), boot space and price (30,100 £ vs 42,800 £ ) at a glance. Find out which car is the better choice for you – MINI Countryman or BYD Sealion 7?

MINI Countryman vs BYD Sealion 7: Key differences

MINI Countryman

5 (1 Reviews)
rate
  • substantially cheaper
  • clearly more efficient
  • clearly lighter
details

BYD Sealion 7

4.9 (3 Reviews)
rate
  • considerably more power
  • barely more electric range
  • markedly quicker 0–100 km/h
  • very slightly 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

Countryman

Costs and Efficiency:

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

MINI Countryman is substantially cheaper – starting at 30,100 £ , while the BYD Sealion 7 costs 42,800 £ . That’s a price difference of around 12,763 £.

In terms of energy consumption, the MINI Countryman is clearly more efficient: consuming 14.8 kWh/100km compared to 19.9 kWh/100km for the BYD Sealion 7. That’s a difference of about 5.1 kWh/100km.

As for electric range, the BYD Sealion 7 offers barely more range – reaching up to 502 km, about 5 km more than the MINI Countryman.

Sealion 7

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 Sealion 7 offers considerably more power – delivering 530 HP compared to 313 HP. That’s roughly 217 HP more horsepower.

When accelerating from 0 to 100 km/h, the BYD Sealion 7 is markedly quicker – completing the sprint in 4.5 s, while the MINI Countryman takes 5.6 s. That’s about 1.1 s quicker.

There’s also a difference in torque: the BYD Sealion 7 delivers visibly more torque with 690 Nm compared to 494 Nm. That’s about 196 Nm more.

Countryman

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, MINI Countryman is clearly lighter – 1,570 kg compared to 2,225 kg. The difference is around 655 kg.

Looking at boot space, the BYD Sealion 7 offers very slightly more boot space – 520 L compared to 505 L. That’s a difference of about 15 L.

When it comes to payload, the MINI Countryman carries somewhat more – 500 kg compared to 410 kg. That’s a difference of about 90 kg.

Who wins the race in the data check?

The BYD Sealion 7 is narrowly 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
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
MINI Countryman
BYD Sealion 7

Costs and Consumption

View detailed analysis

Engine and Performance

View detailed analysis

Dimensions and Body

View detailed analysis

MINI Countryman

The MINI Countryman turns the cheeky charm of a classic MINI into a proper all-rounder, blending playful styling with surprisingly usable space for everyday life. It still grins at city lights but will happily tackle muddy lanes, perfect for buyers who want character without sacrificing practicality.

details

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.

details
MINI Countryman
BYD Sealion 7

Costs and Consumption

Price
30,100 - 39,800 £
Price
42,800 - 52,300 £
Consumption L/100km
5.9 - 6.5 L/100km
Consumption L/100km
-
Consumption kWh/100km
14.8 - 15.9 kWh/100km
Consumption kWh/100km
19.9 - 21.9 kWh/100km
Electric Range
463 - 497 km
Electric Range
456 - 502 km
Battery Capacity
-
Battery Capacity
-
co2
0 - 149 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
1,570 - 2,075 kg
Curb weight
2,225 - 2,435 kg
Trunk capacity
450 - 505 L
Trunk capacity
520 L
Length
-
Length
-
Width
1,843 mm
Width
1,925 mm
Height
-
Height
-
Max trunk capacity
-
Max trunk capacity
-
Payload
475 - 500 kg
Payload
410 kg

Engine and Performance

Engine Type
Petrol MHEV, Electric
Engine Type
Electric
Transmission
Automatic
Transmission
Automatic
Transmission Detail
Dual-Clutch Automatic, Reduction Gearbox
Transmission Detail
Reduction Gearbox
Drive Type
Front-Wheel Drive, All-Wheel Drive
Drive Type
Rear-Wheel Drive, All-Wheel Drive
Power HP
122 - 313 HP
Power HP
313 - 530 HP
Acceleration 0-100km/h
5.6 - 10.5 s
Acceleration 0-100km/h
4.5 - 6.7 s
Max Speed
-
Max Speed
-
Torque
230 - 494 Nm
Torque
380 - 690 Nm
Number of Cylinders
3
Number of Cylinders
-
Power kW
90 - 230 kW
Power kW
230 - 390 kW
Engine capacity
1,499 cm3
Engine capacity
-

General

Model Year
2026
Model Year
2024
CO2 Efficiency Class
D, A, E
CO2 Efficiency Class
A
Brand
MINI
Brand
BYD
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.