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    Side by side

    Opus XV – King Blue vs. Bittersweet Oud

    Very similar
    New comparison

    Is Opus XV – King Blue better than Bittersweet Oud?

    Bittersweet Oud wears longer on skin.

    Why this score
    Performance proximity
    Accord profile overlap
    Mood overlap
    Sandalwood
    woodyoudcitrusfresh spicywarm spicy

    This match is a verified relationship from our fragrance graph. The score weighs each fragrance's notes, accords, mood, occasion, weather fit, gender, and performance — the same scale as the badges on every “reminds of” rail.

    The essentials

    What's different between Opus XV – King Blue and Bittersweet Oud?

    Key facts: Opus XV – King Blue vs. Bittersweet Oud
    Opus XV – King BlueBittersweet Oud
    ConcentrationEau de ParfumEau de Parfum
    Launched20232025
    GenderUnisexUnisex
    PerfumerAlexis Grugeon, Hamid Merati-KashaniNúria Cruelles Borrull
    Best seasonFallFall

    Scent DNA

    How do Opus XV – King Blue and Bittersweet Oud smell?

    Opus XV – King Blue

    Woody
    Oud
    Amber
    Citrus
    Leather
    Fruity
    Fresh Spicy
    Warm Spicy

    Bittersweet Oud

    Earthy
    Woody
    Citrus
    Oud
    Powdery
    Warm Spicy
    Fresh Spicy
    Fresh

    Shared between both fragrances

    The pyramid

    What notes do Opus XV – King Blue and Bittersweet Oud share?

    Top
    BlackcurrantMandarin OrangePink Pepper
    Bitter Orange
    Heart
    AmberFrankincense
    —
    Base
    Assam OudLeatherOakPatchouliSandalwood
    SandalwoodOudEarthy Notes

    Notes both fragrances share

    Community taste

    Which performs better, Opus XV – King Blue or Bittersweet Oud?

    Community verdict: Opus XV – King Blue vs. Bittersweet Oud
    Opus XV – King BlueBittersweet Oud
    Score4/54/5
    Longevity6-10 hours10+ hours
    Sillagestrongstrong

    No varnish

    What do reviewers say about Opus XV – King Blue and Bittersweet Oud?

    This fragrance asks for a commitment. The opening is gorgeous and approachable, then oud arrives and the room changes. Some find that thrilling. Some find it too much.Opus XV – King Blue
    Bitter orange makes the first move. Then the oud arrives, but it's surprisingly soft, almost creamy. This is oud for people who don't usually go for oud.Bittersweet Oud

    Good to know

    About Opus XV – King Blue vs. Bittersweet Oud.