Alfa Romeo Giulia Quadrifoglio vs Audi A8

How does the Alfa Romeo Giulia Quadrifoglio stack up against the Audi A8? We put their headline specs side by side so you can see exactly where each car leads.

Alfa Romeo Giulia QuadrifoglioAlfa Romeo Giulia Quadrifoglio
vs
Audi A8Audi A8
SpecAlfa Romeo Giulia QuadrifoglioAudi A8
Horsepower (max)540 hp563 hp
0-100 km/h (fastest)3.6 s3.9 s
Top speed307 km/h250 km/h
Variants22
Body styleFront-engine performance sport sedanLuxury flagship sedan
GenerationTipo 952 (refresh)D5 LCI
Production2016 – present2022 – present
Length4,643 mm5,191 mm
Width1,860 mm1,945 mm
Height1,426 mm1,473 mm
Wheelbase2,820 mm2,998 mm

Alfa Romeo Giulia Quadrifoglio vs Audi A8: common questions

Is the Alfa Romeo Giulia Quadrifoglio or Audi A8 faster?
The Alfa Romeo Giulia Quadrifoglio is quicker, hitting 0-60 mph in 3.4s versus the Audi A8's 3.7s (0-100 km/h in 3.6s vs 3.9s).
Which has more horsepower, the Alfa Romeo Giulia Quadrifoglio or the Audi A8?
The Audi A8 makes more power: 563 hp (420 kW) versus 540 hp (403 kW) for the Alfa Romeo Giulia Quadrifoglio.
Is the Alfa Romeo Giulia Quadrifoglio or Audi A8 faster on top speed?
The Alfa Romeo Giulia Quadrifoglio has the higher top speed at 191 mph (307 km/h), versus 155 mph (250 km/h) for the Audi A8.
What is the main difference between the Alfa Romeo Giulia Quadrifoglio and the Audi A8?
The Alfa Romeo Giulia Quadrifoglio is a front-engine performance sport sedan, while the Audi A8 is a luxury flagship sedan. That difference in body style drives most of the others.