VS
At a Glance
Power
238 kW
321 kW
Torque
550 Nm
762 Nm
Fuel
5.8 combined l/100km
0.8 when hybrid battery charged / 5.4 co
Towing
—
1500 Kg
0-100 km/h
5.9 s
4.9 s
Engine
1498 cc
1499 cc
Choosing between the BYD Sealion 6 and the Haval H6 GT is one of the most common decisions South African car buyers face. The BYD Sealion 6 delivers 238 kW while the Haval H6 GT produces 321 kW. On fuel, the Sealion 6 returns 5.8 combined l/100km while the H6 GT uses 0.8 when hybrid battery charged / 5.4 combined l/100km — important in a market where fuel prices change monthly. Pricing starts at R799 900 for the Sealion 6 and R799 900 for the H6 GT. 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
238 kW
321 kW
Torque
550 Nm
762 Nm
0-100 kph
5.9 s
4.9 s
Top Speed
—
—
Engine & Drivetrain
Engine Capacity
1498 cc
1499 cc
Engine Layout
inline
inline
Cylinders
4
4
Fuel Type
petrol-electric hybrid
petrol-electric hybrid
Forced Induction Device
turbocharger
turbocharger
Transmission
automatic
automatic
Number of Gears
—
—
Drive Wheels
all
all
Full Time 4x4
✓ Standard
✓ Standard
Fuel Economy
Fuel Consumption Average
5.8 combined l/100km
0.8 when hybrid battery charged / 5.4 co
Fuel Tank Capacity
60 litre + 18.3 kWh l
55 litre + 35.4 kWh l
CO2 Emissions
32 when hybrid battery charged g/km
19 when hybrid battery charged / 124 com
Dimensions
Length
4775 mm
4727 mm
Width
1890 mm
1886-1940 mm
Height
1670 mm
1729 mm
Wheelbase
2765 mm
2738 mm
Kerb Weight
2100 Kg
2075 Kg
Doors
5
5
Seats
5
5
Load Volume
425-1440 l
392-1390 l
Towing & Payload
Towing Capacity
—
1500 Kg
Load Capacity
410 l
450 l
Safety
ABS
✓ Standard
✓ Standard
EBD
✓ Standard
✓ Standard
Brake Assist
✓ Standard
✓ Standard
Stability Control
✓ Standard
✓ Standard
Traction Control
✓ Standard
✓ Standard
Airbag Count
7
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
✓ Standard
Sunroof
✓ Standard
✓ Standard
Heated Seats
✓ Standard
✓ Standard
Keyless Entry
✓ Standard
✓ Standard
Alloy Wheels
✓ Standard
✓ Standard
Warranty & Service
Warranty Period
5 vehicle / 8 battery
7 vehicle / 8 hybrid battery + high volt
Warranty Distance
100000 vehicle / 200000 battery Km
200000 vehicle / 150000 hybrid battery +
Service Plan
—
✓ Standard
Service Plan Years
—
7
Service Plan Distance
—
75000
Service Intervals
20000
15000
The Verdict
Which Wins?
Overall Winner
Haval H6 GT
3 / 4 categories
Performance
H6 GT
Fuel Economy
H6 GT
Value
Tied
Practicality
H6 GT
Pros & Cons
BYD Sealion 6
Well-rounded specification
Higher fuel consumption (5.8 combined l/100km)
Less power than rival (238 kW vs 321 kW)
No factory service plan
Haval H6 GT
More powerful engine (321 kW)
Better fuel economy (0.8 when hybrid battery charged / 5.4 combined l/100km)
Factory service plan included
Quicker 0-100 km/h (4.9 ss)
Few notable weaknesses
Frequently Asked Questions
Which is more fuel efficient, the Sealion 6 or H6 GT?
The Sealion 6 uses 5.8 combined l/100km and the H6 GT uses 0.8 when hybrid battery charged / 5.4 combined l/100km on the combined cycle. The H6 GT 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 Sealion 6 or H6 GT?
The Sealion 6 produces 238 kW and 550 Nm of torque while the H6 GT delivers 321 kW and 762 Nm of torque. The H6 GT is the more powerful option.
What is the price difference between the Sealion 6 and H6 GT?
The Sealion 6 starts from R799 900 and the H6 GT from R799 900. The H6 GT is cheaper by R0 at this variant level. Final on-the-road pricing varies by dealer and specification.
Which has a higher towing capacity, the Sealion 6 or H6 GT?
The Sealion 6 has a braked towing capacity of not specified and the H6 GT can tow 1500 Kg. Always verify towing limits in the owner's manual before hitching a trailer.
Should I buy the Sealion 6 or the H6 GT?
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.