BYD Song vs Toyota bZ4X
The BYD Song and Toyota bZ4X compared on the numbers that matter — real winter range, charging speed, battery and price. ✓ marks the stronger car per row.
All specifications
Every field we track, side by side.
Price and Market
Price from
—
—
Price from Poland
—
—
Price from Europe
—
—
Availability
Unconfirmed
Unconfirmed
Service risk
Medium
Low
Performance
Drivetrain
FWD
FWD
Power
137 kW / 184 hp
✓152 kW / 204 hp
0-100 km/h
10.5 s
✓8.4 s
Top speed
150 km/h
✓160 km/h
Efficiency
✓14.2 kWh/100 km
14.3 kWh/100 km
Real Range
WLTP
500 km
500 km
Summer mixed range
500 km
500 km
Winter range
✓399 km
397 km
Highway range
418 km
✓446 km
Charging
AC charger
0 kW
7.4 kW
DC peak
0 kW
150 kW
10-80% time
0 min
60 min
Range added in 15 min
0 km
87 km
Battery and Platform
Usable battery
71 kWh
✓71.4 kWh
Gross battery
71 kWh
✓71.4 kWh
Chemistry
NMC
NMC
Cell supplier
BYD (FinDreams)
Panasonic
Architecture
400V
400V
Platform voltage
400V
400V
Heat pump
No
✓Yes
V2L
No
No
V2G
No
No
Software and ADAS
Operating system
—
Toyota Smart Connect
Screen
—
12.3"
ADAS
—
2
Apple CarPlay / Android Auto
No
✓Yes
Warranty
Vehicle warranty
0 yrs
3 yrs
Battery warranty
0 yrs
8 yrs
Battery warranty distance
0 km
160 000 km
Guaranteed battery SoH
≥70%
≥70%