VS
At a Glance
Power
138 kW
160 kW
Torque
305 Nm
300 Nm
Fuel
8.1 l/100km
4.8 combined l/100km
0-100 km/h
—
8.5 s
Engine
1498 cc
1498 cc
Choosing between the BAIC B30 and the BYD Sealion 6 is one of the most common decisions South African car buyers face. The BAIC B30 delivers 138 kW while the BYD Sealion 6 produces 160 kW. On fuel, the B30 returns 8.1 l/100km while the Sealion 6 uses 4.8 combined l/100km — important in a market where fuel prices change monthly. Pricing starts at R519 000 for the B30 and R639 900 for the Sealion 6. 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.
Performance
Power Output
138 kW
160 kW
Torque
305 Nm
300 Nm
0-100 kph
—
8.5 s
Top Speed
—
170 Km/h
Engine & Drivetrain
Engine Capacity
1498 cc
1498 cc
Engine Layout
inline
inline
Cylinders
4
4
Fuel Type
petrol
petrol-electric hybrid
Forced Induction Device
turbocharger
—
Transmission
automatic
automatic
Number of Gears
7
—
Drive Wheels
front
front
Fuel Economy
Fuel Consumption Average
8.1 l/100km
4.8 combined l/100km
Fuel Tank Capacity
60 l
60 litre + 18.3 kWh l
CO2 Emissions
181 g/km
24 when hybrid battery charged g/km
Dimensions
Length
4730 mm
4775 mm
Width
1910 mm
1890 mm
Height
1790 mm
1670 mm
Wheelbase
2820 mm
2765 mm
Ground Clearance
215 mm
—
Kerb Weight
1575 Kg
1930 Kg
Doors
5
5
Seats
5
5
Load Volume
1496 l
425-1440 l
Towing & Payload
Load Capacity
—
410 l
Safety
ABS
✓ Standard
✓ Standard
EBD
✓ Standard
✓ Standard
Brake Assist
✓ Standard
✓ Standard
Stability Control
✓ Standard
✓ Standard
Traction Control
✓ Standard
✓ Standard
Airbag Count
6
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
Reversing Camera
✓ Standard
✓ Standard
Park Distance Rear
✓ Standard
✓ Standard
Park Distance Front
✓ Standard
—
Sunroof
—
✓ Standard
Keyless Entry
✓ Standard
✓ Standard
Alloy Wheels
✓ Standard
✓ Standard
Warranty & Service
Warranty Period
7
5 vehicle / 8 battery
Warranty Distance
200000 Km
100000 vehicle / 200000 battery Km
Service Plan
✓ Standard
—
Service Plan Years
7
—
Service Plan Distance
90000
—
Service Intervals
15000
20000
The Verdict
Which Wins?
Overall Winner
BYD Sealion 6
2 / 4 categories
Performance
Sealion 6
Fuel Economy
Sealion 6
Value
B30
Practicality
Tied
Pros & Cons
BAIC B30
Lower starting price (R519 000)
Factory service plan included
Higher fuel consumption (8.1 l/100km)
Less power than rival (138 kW vs 160 kW)
BYD Sealion 6
More powerful engine (160 kW)
Better fuel economy (4.8 combined l/100km)
Higher starting price
No factory service plan
Frequently Asked Questions
Which is more fuel efficient, the B30 or Sealion 6?
The B30 uses 8.1 l/100km and the Sealion 6 uses 4.8 combined l/100km on the combined cycle. The Sealion 6 is the more fuel-efficient choice. In South African conditions with a mix of highway and urban driving, real-world figures will be slightly higher.
Which has more power, the B30 or Sealion 6?
The B30 produces 138 kW and 305 Nm of torque while the Sealion 6 delivers 160 kW and 300 Nm of torque. The Sealion 6 is the more powerful option.
What is the price difference between the B30 and Sealion 6?
The B30 starts from R519 000 and the Sealion 6 from R639 900. The B30 is cheaper by R120 900 at this variant level. Final on-the-road pricing varies by dealer and specification.
Should I buy the B30 or the Sealion 6?
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.