Alfa Romeo Stelvio Quadrifoglio vs XPeng X9

How does the Alfa Romeo Stelvio Quadrifoglio stack up against the XPeng X9? We put their headline specs side by side so you can see exactly where each car leads.

Alfa Romeo Stelvio QuadrifoglioAlfa Romeo Stelvio Quadrifoglio
vs
XPeng X9XPeng X9
SpecAlfa Romeo Stelvio QuadrifoglioXPeng X9
Horsepower (max)520 hp489 hp
0-100 km/h (fastest)3.8 s5.7 s
Top speed283 km/h200 km/h
Variants12
Body stylePerformance SUVLuxury electric MPV
GenerationTipo 949 (refresh)X9 (2026 facelift)
Production2018 – present2024 – present
Length4,687 mm5,293 mm
Width1,903 mm1,988 mm
Height1,671 mm1,785 mm
Wheelbase2,818 mm3,160 mm

Alfa Romeo Stelvio Quadrifoglio vs XPeng X9: common questions

Is the Alfa Romeo Stelvio Quadrifoglio or XPeng X9 faster?
The Alfa Romeo Stelvio Quadrifoglio is quicker, hitting 0-60 mph in 3.6s versus the XPeng X9's 5.4s (0-100 km/h in 3.8s vs 5.7s).
Which has more horsepower, the Alfa Romeo Stelvio Quadrifoglio or the XPeng X9?
The Alfa Romeo Stelvio Quadrifoglio makes more power: 520 hp (388 kW) versus 489 hp (365 kW) for the XPeng X9.
Is the Alfa Romeo Stelvio Quadrifoglio or XPeng X9 faster on top speed?
The Alfa Romeo Stelvio Quadrifoglio has the higher top speed at 176 mph (283 km/h), versus 124 mph (200 km/h) for the XPeng X9.
What is the main difference between the Alfa Romeo Stelvio Quadrifoglio and the XPeng X9?
The Alfa Romeo Stelvio Quadrifoglio is a performance suv, while the XPeng X9 is a luxury electric mpv. That difference in body style drives most of the others.