VS
At a Glance
Power
301 kW
255 kW
Torque
685 Nm
525 Nm
Fuel
6.5 combined l/100km
1.0 when hybrid battery charged / 4.7 coL/100km
0-100 km/h
7.0 s
—
Engine
1498 cc
1499 cc
Choosing between the BAIC B30 and the Jaecoo J7 is one of the most common decisions car buyers in South Africa face. The BAIC B30 delivers 301 kW while the Jaecoo J7 produces 255 kW. On fuel, the B30 returns 6.5 combined l/100km while the J7 uses 1.0 when hybrid battery charged / 4.7 coL/100km — important in a market where fuel prices change monthly. Pricing starts at R689 900 for the B30 and R689 900 for the J7. 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
BAIC B30B30e 1.5t HEV Premium Adventure 4x4 DHT 2025 - From R689 900
Jaecoo J71.5 TDGI SHS DHT (phev) 2025 - From R689 900
Performance
Power Output
301 kW
255 kW
Torque
685 Nm
525 Nm
0-100 kph
7.0 s
—
Top Speed
-
120 Km/h
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
front
Full Time 4x4
✓ Standard
—
Fuel Economy
Fuel Consumption Average
6.5 combined l/100km
1.0 when hybrid battery charged / 4.7 coL/100km
Fuel Tank Capacity
51 litre + hybrid l
60 litre + 18.3 kWh l
CO2 Emissions
145 combined g/km
31 when hybrid battery charged g/km
Dimensions
Length
4730 mm
4500 mm
Width
1910 mm
1865 mm
Height
1790 mm
1670 mm
Wheelbase
2820 mm
2672 mm
Ground Clearance
215 mm
174 mm
Kerb Weight
1770 Kg
1794 Kg
Doors
5
5
Seats
5
5
Load Volume
1496 l
340-500-1265 l
Towing & Payload
Load Capacity
—
416 lkg
Safety
ABS
✓ Standard
✓ Standard
EBD
✓ Standard
✓ Standard
Brake Assist
✓ Standard
✓ Standard
Stability Control
✓ Standard
✓ Standard
Traction Control
✓ Standard
✓ Standard
Airbag Count
6
8
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
✓ Standard
Heated Seats
✓ Standard
✓ Standard
Keyless Entry
✓ Standard
✓ Standard
Alloy Wheels
✓ Standard
✓ Standard
Warranty & Service
Warranty Period
7 vehicle / 8 hybrid battery + high volt
7 vehicle / 10 engine for 1st owner / 10
Warranty Distance
200000 vehicle / 150000 hybrid battery +km
200000 vehicle / 1000000 engine for 1st km
Service Plan
✓ Standard
✓ Standard
Service Plan Years
7yr
5yr
Service Plan Distance
90000km
75000km
Service Intervals
15000
15000
The Verdict
Which Wins?
Overall Winner
Tie
1 / 4 categories
Performance
B30
Fuel Economy
J7
Value
Tied
Practicality
Tied
Pros & Cons
BAIC B30
More powerful engine (301 kW)
Higher fuel consumption (6.5 combined l/100km)
Jaecoo J7
Better fuel economy (1.0 when hybrid battery charged / 4.7 coL/100km)
Less power than rival (255 kW vs 301 kW)
Frequently Asked Questions
Which is more fuel efficient, the B30 or J7?
The B30 uses 6.5 combined l/100km and the J7 uses 1.0 when hybrid battery charged / 4.7 coL/100km on the combined cycle. The J7 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 B30 or J7?
The B30 produces 301 kW and 685 Nm of torque while the J7 delivers 255 kW and 525 Nm of torque. The B30 is the more powerful option.
What is the price difference between the B30 and J7?
The B30 starts from R689 900 and the J7 from R689 900, a difference of just R0, which is negligible. At this price point the two are essentially tied on starting price. Final on-the-road pricing varies by dealer and specification.
Should I buy the B30 or the J7?
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.