2023 Mercedes-Benz B-Class vs 2025 Audi S3 Comparison

    Mercedes-Benz B-Class

    Audi S3

    2023 Mercedes-Benz
    B-Class
    vs
    2025 Audi
    S3

    How they stack...

    CarExpert Rating
    CarExpert Rating
    Not Rated
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    Tell us about your car
    CarExpert Rating
    Very Good
    Read the 2025 Audi S3 Sedan review
    This rating has been converted from our previous rating system. Read about our new review ratings.
    Based on the Mercedes-Benz B-Class
    Based on the Audi S3 QUATTRO
    Best suitable for...
    Driving the familyDriving the family
    City drivingCity driving
    LuxuryLuxury
    Fuel Efficiency
    43L
    245 km
    55L
    429 to 435 km
    Warranty
    5 year
    warranty
    5 year
    warranty
    MSRP
    -
    $78,800 - $81,800
    Save with CarExpert

    CarExpert's Take

    NA
    James Wong
    Marketplace Editor
    James Wong drove this car and these were their findings:
    Hits
    • Now a proper little sleeper weapon
    • Price advantage over key rivals
    • Excellent, user-friendly tech
    Misses
    • Still some cheap-feeling plastics
    • Fiddly drive mode selection
    • Looks are almost too subtle

    Specs

    Type
    TURBO PETROL DIRECT INJECTIONTURBO
    Size (cc)
    13321984
    Size (L)
    1.3L2.0L
    Cylinders
    44
    Camshaft
    DUAL OVERHEAD CAMDUAL OVERHEAD CAM
    Valves/Ports per Cylinder
    1616
    Power
    100kW245kW
    Power RPM
    55005600
    Torque
    200Nm420Nm
    Torque RPM
    14602100
    Bore Stroke
    81.4-
    Compression Ratio
    --

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