Mercedes-Benz GLC 63 S AMG vs Audi RS 3

Mercedes-Benz GLC 63 S AMG

Sedan · Gasoline · FWD

Audi RS 3

Sedan · Gasoline · AWD

Car A

Mercedes-Benz GLC 63 S AMG

The GLC 63 S AMG blends luxury credentials with serious pace from a V8 biturbo, running 0–100 km/h in 3.8 s and topping out at 280 km/h while still seating five with a 500 L trunk. Best suited to premium comfort and road trips rather than city or budget-minded use.

5 seatsSedanGasoline5-star safety503 hp

Car B

Audi RS 3

The Audi RS 3 pairs very high performance (0–100 km/h in 3.8 s, 290 km/h) with all-wheel-drive traction in a five-seat compact. It’s good value in its segment for speed-focused buyers who still need year-round usability, but efficiency and cargo space are clear trade-offs.

5 seatsSedanGasoline5-star safety10.5 L/100kmAWD

Why compared same body typesame powertrainsame ranking profilesame seatsstrong ranking match

Usage fit

Family 62 / 55

City 18 / 41

Budget / value 24 / 47

Road trip 62 / 52

Performance 42 / 44

Cargo 28 / 15

Practical 37 / 34

Premium 78 / 56

Winter 30 / 66

Scores out of 100. Blue = Mercedes-Benz GLC 63 S AMG · Orange = Audi RS 3

Specs side-by-side

Spec Mercedes-Benz GLC 63 S AMG Audi RS 3

Values are representative — confirm for your market and trim.

Pros & cons