VS
At a Glance
Power
390 kW
200 kW
Torque
690 Nm
343 Nm
Fuel
21.2 kWh/100km l/100km
17.5 kWh/100km l/100km
Towing
—
1400 Kg
0-100 km/h
4.5 s
5.3 s
Engine
electric cc
electric cc
Choosing between the BYD Sealion 7 and the Volvo Ex30 is one of the most common decisions car buyers in South Africa face. The BYD Sealion 7 delivers 390 kW while the Volvo Ex30 produces 200 kW. On fuel, the Sealion 7 returns 21.2 kWh/100km l/100km while the Ex30 uses 17.5 kWh/100km l/100km — important in a market where fuel prices change monthly. Pricing starts at R1 319 900 for the Sealion 7 and R968 400 for the Ex30. Both vehicles have their merits. The right choice depends on your priorities: fuel economy, performance, towing ability, safety features or total cost of ownership. This comparison covers every specification available so you can make an informed decision.
Specification
BYD Sealion 7Performance AWD 2025 - From R1 319 900
Volvo Ex30PLUS ER (single Motor) 2025 - From R968 400
Performance
Power Output
390 kW
200 kW
Torque
690 Nm
343 Nm
0-100 kph
4.5 s
5.3 s
Top Speed
215 Km/h
180 Km/h
Engine & Drivetrain
Engine Capacity
electric cc
electric cc
Fuel Type
electric
electric
Transmission
automatic
automatic
Number of Gears
-
-
Drive Wheels
all
rear
Full Time 4x4
✓ Standard
—
Fuel Economy
Fuel Consumption Average
21.2 kWh/100km l/100km
17.5 kWh/100km l/100km
Fuel Tank Capacity
82.6 kWh l
69 kWh l
CO2 Emissions
-
-
Dimensions
Length
4830 mm
4233 mm
Width
1925 mm
1837-2032 mm
Height
1620 mm
1555 mm
Wheelbase
2930 mm
2650 mm
Ground Clearance
140 mm
177 mm
Kerb Weight
2340 Kg
1850 Kg
Doors
5
5
Seats
5
5
Load Volume
58 front + 500-1769 rear l
318-622-904 rear + 7 front l
Towing & Payload
Towing Capacity
—
1400 Kg
Load Capacity
410 lkg
390 lkg
Safety
ABS
✓ Standard
✓ Standard
EBD
✓ Standard
✓ Standard
Brake Assist
✓ Standard
✓ Standard
Stability Control
✓ Standard
✓ Standard
Traction Control
✓ Standard
✓ Standard
Airbag Count
9
7
Driver Airbag
✓ Standard
✓ Standard
Passenger Airbag
✓ Standard
✓ Standard
Side Airbags Front
✓ Standard
✓ Standard
Curtain Airbags
✓ Standard
✓ Standard
Features & Tech
Air Conditioning
✓ Standard
✓ Standard
Climate Control
✓ Standard
✓ Standard
Cruise Control
✓ Standard
✓ Standard
Adaptive Cruise Control
✓ Standard
✓ Standard
Bluetooth
✓ Standard
✓ Standard
Satellite Navigation
✓ Standard
—
Reversing Camera
✓ Standard
✓ Standard
Park Distance Rear
✓ Standard
✓ Standard
Park Distance Front
✓ Standard
✓ Standard
Sunroof
✓ Standard
—
Heated Seats
✓ Standard
✓ Standard
Keyless Entry
✓ Standard
✓ Standard
Alloy Wheels
✓ Standard
✓ Standard
Warranty & Service
Warranty Period
5 vehicle / 8 battery
5 vehicle / 8 battery
Warranty Distance
100000 vehicle / 200000 battery Km
100000 vehicle / 160000 battery Km
Service Intervals
20000
30000
The Verdict
Which Wins?
Overall Winner
Volvo Ex30
3 / 4 categories
Performance
Sealion 7
Fuel Economy
Ex30
Value
Ex30
Practicality
Ex30
Pros & Cons
BYD Sealion 7
More powerful engine (390 kW)
Quicker 0-100 km/h (4.5 ss)
Higher fuel consumption (21.2 kWh/100km l/100km)
Higher starting price
Volvo Ex30
Better fuel economy (17.5 kWh/100km l/100km)
Lower starting price (R968 400)
Less power than rival (200 kW vs 390 kW)
Frequently Asked Questions
Which is more fuel efficient, the Sealion 7 or Ex30?
The Sealion 7 uses 21.2 kWh/100km l/100km and the Ex30 uses 17.5 kWh/100km l/100km on the combined cycle. The Ex30 is the more fuel-efficient choice. In real-world conditions with a mix of highway and urban driving, actual figures will be slightly higher.
Which has more power, the Sealion 7 or Ex30?
The Sealion 7 produces 390 kW and 690 Nm of torque while the Ex30 delivers 200 kW and 343 Nm of torque. The Sealion 7 is the more powerful option.
What is the price difference between the Sealion 7 and Ex30?
The Sealion 7 starts from R1 319 900 and the Ex30 from R968 400. The Ex30 is cheaper by R351 500 at this variant level. Final on-the-road pricing varies by dealer and specification.
Which has a higher towing capacity, the Sealion 7 or Ex30?
The Sealion 7 has a braked towing capacity of not specified and the Ex30 can tow 1400 Kg. Always verify towing limits in the owner's manual before hitching a trailer.
Should I buy the Sealion 7 or the Ex30?
It depends on your priorities. If fuel economy matters most, check the L/100km figures above. If you need towing capacity, compare the towing ratings. For day-to-day South African driving - load shedding runs, potholed roads, school runs and highway commutes - consider ground clearance, service network coverage, and total cost of ownership including insurance and maintenance. Use the spec tables above to compare every detail before making your decision.