Audi RS 3 Sedan vs Mercedes-Benz C-Class Sedan

Audi RS 3 Sedan

Sedan · Gasoline · AWD

Mercedes-Benz C-Class Sedan

Sedan · Gasoline · FWD

Car A

Audi RS 3 Sedan

The Audi RS 3 Sedan mixes compact family-car usability with serious pace, posting 0–100 km/h in 3.8 s from a 400 hp AWD setup. It’s winter-capable and quick, but the 280 L trunk and 10.9 L/100 km consumption curb practicality and efficiency.

5 seatsSedanGasoline5-star safetyAWD

Car B

Mercedes-Benz C-Class Sedan

A powerful petrol, front-wheel-drive C-Class Sedan that mixes five-seat practicality with brisk performance and a large 540 L trunk. It suits growing families and road trips while offering good value in its segment.

5 seatsSedanGasoline5-star safety7.9 L/100km422 hp

Why compared alternative pickcross brandsame body typesame powertrainsame seatsstrong ranking match

Usage fit

Family 58 / 65

City 41 / 48

Budget / value 51 / 58

Road trip 51 / 55

Performance 41 / 40

Cargo 15 / 30

Practical 37 / 46

Premium 55 / 53

Winter 66 / 26

Scores out of 100. Blue = Audi RS 3 Sedan · Orange = Mercedes-Benz C-Class Sedan

Specs side-by-side

Spec Audi RS 3 Sedan Mercedes-Benz C-Class Sedan

Values are representative — confirm for your market and trim.

Pros & cons

Audi RS 3 Sedan

Explosive acceleration (0–100 km/h in 3.8 s) for confident passing and on-ramps
AWD traction for winter driving and year-round grip
Seats five in a compact sedan footprint that’s easy to park
Good value in its segment given 400 hp performance at this price
Small 280 L trunk limits cargo and stroller space
Higher fuel consumption (10.9 L/100 km) than everyday compacts
Performance focus may exceed typical family needs
Price sits well above non-performance compact sedans

Mercedes-Benz C-Class Sedan

422 hp and 5.5 s 0–100 km/h for confident passing and on-ramps.
Roomy 540 L trunk and five seats suit growing families and road trips.
7.9 L/100 km combined is efficient for its class given the performance.
$45,000 pricing delivers good value in its segment for this output.
Front-wheel drive may not satisfy buyers seeking AWD traction or rear-drive dynamics.
Sedan body limits cargo flexibility for bulky items despite the large boot.
Petrol-only powertrain with no hybrid or EV option.
Still priced in premium territory versus mainstream family sedans.

Verdict

Pick Audi RS 3 Sedan if…

Efficiency & everyday ease

Audi RS 3 Sedan is the choice if fuel economy and city-friendly driving are your priority.

Pick Mercedes-Benz C-Class Sedan if…

More power

Mercedes-Benz C-Class Sedan puts out 422 hp vs 400 — meaningfully quicker and more confident on motorways.

Usage fit

Specs side-by-side

Pros & cons

Audi RS 3 Sedan

Mercedes-Benz C-Class Sedan

Verdict

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