Alfa Romeo Giulia Quadrifoglio vs Audi A3

How does the Alfa Romeo Giulia Quadrifoglio stack up against the Audi A3? 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 A3Audi A3
SpecAlfa Romeo Giulia QuadrifoglioAudi A3
Horsepower (max)540 hp401 hp
0-100 km/h (fastest)3.6 s3.7 s
Top speed307 km/h290 km/h
Variants23
Body styleFront-engine performance sport sedanCompact sedan
GenerationTipo 952 (refresh)8Y LCI
Production2016 – present2020 – present
Length4,643 mm4,541 mm
Width1,860 mm1,851 mm
Height1,426 mm1,404 mm
Wheelbase2,820 mm2,631 mm

Alfa Romeo Giulia Quadrifoglio vs Audi A3: common questions

Is the Alfa Romeo Giulia Quadrifoglio or Audi A3 faster?
The Alfa Romeo Giulia Quadrifoglio is quicker, hitting 0-60 mph in 3.4s versus the Audi A3's 3.5s (0-100 km/h in 3.6s vs 3.7s).
Which has more horsepower, the Alfa Romeo Giulia Quadrifoglio or the Audi A3?
The Alfa Romeo Giulia Quadrifoglio makes more power: 540 hp (403 kW) versus 401 hp (299 kW) for the Audi A3.
Is the Alfa Romeo Giulia Quadrifoglio or Audi A3 faster on top speed?
The Alfa Romeo Giulia Quadrifoglio has the higher top speed at 191 mph (307 km/h), versus 180 mph (290 km/h) for the Audi A3.
What is the main difference between the Alfa Romeo Giulia Quadrifoglio and the Audi A3?
The Alfa Romeo Giulia Quadrifoglio is a front-engine performance sport sedan, while the Audi A3 is a compact sedan. That difference in body style drives most of the others.