BYD Song vs NIO EL7
The BYD Song and NIO EL7 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
Medium
Performance
Drivetrain
FWD
AWD
Power
137 kW / 184 hp
✓487 kW / 653 hp
0-100 km/h
7.7 s
✓3.9 s
Top speed
180 km/h
✓200 km/h
Efficiency
✓14.1 kWh/100 km
17.9 kWh/100 km
Real Range
WLTP
505 km
✓509 km
Summer mixed range
505 km
✓509 km
Winter range
407 km
0 km
Highway range
424 km
0 km
Charging
AC charger
0 kW
0 kW
DC peak
0 kW
0 kW
10-80% time
0 min
0 min
Range added in 15 min
0 km
0 km
Battery and Platform
Usable battery
71.7 kWh
✓92 kWh
Gross battery
71.7 kWh
✓100 kWh
Chemistry
LFP
NMC
Cell supplier
BYD (FinDreams)
CATL
Architecture
—
400V
Platform voltage
400V
400V
Heat pump
No
✓Yes
V2L
No
✓Yes
V2G
No
No
Software and ADAS
Operating system
—
Banyan
Screen
—
12.8"
ADAS
—
2
Apple CarPlay / Android Auto
No
No
Warranty
Vehicle warranty
0 yrs
0 yrs
Battery warranty
0 yrs
0 yrs
Battery warranty distance
0 km
0 km
Guaranteed battery SoH
≥70%
≥70%