Audi S5 Sportback
Hatchback · Gasoline · AWD
vs
Mercedes-Benz AMG CLA 45
Hatchback · Gasoline · FWD
Audi S5 Sportback
Car A
Audi S5 Sportback
The Audi S5 Sportback blends AWD traction, a 354 hp V6 turbo, and a practical five-seat layout to suit growing families who want real pace. It delivers good value in its segment and is efficient for its class, while focusing more on everyday use than cargo-heavy or track-focused driving.
5 seatsHatchbackGasoline5-star safetyAWD
Mercedes-Benz AMG CLA 45
Car B
Mercedes-Benz AMG CLA 45
Delivers serious performance—3.9 s to 100 km/h and 270 km/h top speed—while still offering 5 seats and a 460 L trunk. A strong fit for drivers who need family-capable practicality but prioritize acceleration and response.
5 seatsHatchbackGasoline5-star safety8.2 L/100km421 hp
Why compared alternative pickcross brandsame body typesame powertrainsame seatssimilar price

Usage fit

Family 68 / 66
City 52 / 52
Budget / value 55 / 54
Road trip 50 / 43
Performance 41 / 38
Cargo 26 / 25
Practical 53 / 51
Premium 54 / 55
Winter 66 / 26

Scores out of 100. Blue = Audi S5 Sportback · Orange = Mercedes-Benz AMG CLA 45

Specs side-by-side

Spec Audi S5 Sportback Mercedes-Benz AMG CLA 45
Values are representative — confirm for your market and trim.

Pros & cons

Audi S5 Sportback

  • AWD traction adds year-round confidence, including winter conditions.
  • Strong acceleration: 0–100 km/h in 4.7 s with 354 hp and 500 Nm for effortless passing.
  • Practical five-seat Sportback with a 480 L trunk for family duties.
  • Good value in its segment at 54,800 with combined consumption of 8.5.

Mercedes-Benz AMG CLA 45

  • 3.9 s 0–100 km/h and 270 km/h top speed for standout performance
  • 421 hp and 500 Nm enable confident overtakes and highway merging
  • Seats 5 with a 460 L trunk, workable for growing families and city errands
  • 8.2 L/100 km combined is efficient for its class and good value at this price point

Verdict

Pick Audi S5 Sportback if…
Lower entry price
Audi S5 Sportback starts lower, making it the stronger value pick if budget is a priority.
Pick Mercedes-Benz AMG CLA 45 if…
More power
Mercedes-Benz AMG CLA 45 puts out 421 hp vs 354 — meaningfully quicker and more confident on motorways.

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