Fragrance comparison

Obsession vs Basic Black

Notes, accords, longevity, sillage, seasons and community ratings, side by side.

Updated 7 Nov 2026 10,466 ratings analysed

Obsession

Calvin Klein

3.7310,109 votes

Rank #28,944 AmberWarm Spicy

Full profile Similar & dupes

67%scent match

Closely related

4 wins

Basic Black

Bill Blass

3.86357 votes

Rank #3,659 Warm SpicyWoody

Full profile Similar & dupes

Quick verdict

Which one should you pick?

Basic Black takes 4 of 7 categories.

Obsession
Choose it for a amber and warm spicy character. Wins on longevity, sillage & projection and versatility. Best in winter, evening wear.
Basic Black
Choose it for a warm spicy and woody character. Wins on ratings & consensus, community sentiment and value for money. Best in winter.

Obsession3/7

Basic Black4/7

Ratings & consensus: Basic Black
Community sentiment: Basic Black
Longevity: Obsession
Sillage & projection: Obsession
Value for money: Basic Black
Versatility: Obsession
Note pyramid (duration): Not scored
Fragranxe ranking: Basic Black

Head-to-head breakdown

Every category side by side, with the winner called out.

Fragrance

ObsessionCalvin Klein

Basic BlackBill Blass

Winner

Ratings & consensus

Average rating and ownership split

3.73/ 5 · 10,109 votes

Have 53%Had 30%Want 17%

3.86/ 5 · 357 votes

Have 70%Had 30%Want 0%

Category winnerBasic BlackRating weighted by vote count

Community sentiment

How voters split from love to hate

34%Love

34%Like

5%Ok

24%Dislike

3%Hate

10,109 votes

37%Love

41%Like

4%Ok

17%Dislike

1%Hate

313 votes

Category winnerBasic BlackMost positive mix (25+ votes)

Longevity & sillage

0–100 community performance scores

⏱ Longevity78

〰 Sillage70

♥ Love / hate68

⏱ Longevity69

〰 Sillage62

♥ Love / hate74

Category winners

LongevityObsession

SillageObsession

Value for money

How fairly priced voters find it

¤ Price value74

¤ Price value78

Category winnerBasic BlackBest value score

Main accords

Strength of each scent family · outlined = shared by both

amber100%

warm spicy92%

woody84%

powdery77%

aromatic69%

musky61%

warm spicy100%

woody92%

amber84%

floral77%

powdery69%

aromatic61%

Scent match67%Closely related · both warm spicy, amber and woody

Note pyramid (duration)

Top, heart and base, with how long each lasts when known · gold = shared

Top30 to 45 minutes

VanillaBasilBergamotMandarin OrangeGreen NotesPeachLemon

Heart3 to 5 hours

SpicesSandalwoodCorianderOakmossCedarOrange BlossomJasmineRose

Base6 to 10 hours

AmberIncenseCivetMuskVetiver

Top

CarnationYlang-YlangPlumCardamomPeachMandarin OrangeBergamot

Heart

HoneyCorianderRoseTuberoseVioletJasmine

Base

OakmossPatchouliCivetAmberMuskBenzoinSandalwoodStyrax

InformationalShared notesBergamot, Mandarin Orange, Peach and Sandalwood. Durations are only published for Obsession, so this is not scored.

Seasons & time of day

Relative to each fragrance's best season

Spring21

Summer16

Fall94

Winter100

Day51

Night100

Spring53

Summer34

Fall0

Winter100

Day–

Night–

Category winnerObsessionMost year-round

Who wears it

Gender appeal votes

Men8

Unisex47

Women45

Men2

Unisex40

Women58

InformationalProfile onlyAudience is not scored

Ranking & credits

Fragranxe overall rank, nose and launch

Overall rank#28,944

PerfumerJean Guichard

Launched—

Reviews0

Overall rank#3,659

PerfumerNot listed

Launched—

Reviews71

Category winnerBasic BlackHigher overall rank

In a nutshell

Description & review snapshot

Obsession by Calvin Klein is an unapologetic oriental spicy fragrance built around rich amber, warm spices, and smoky resins. The scent opens with a surprising flash of green notes, bitter bergamot, and sweet peach, laced immediately with aromatic basil and smooth vanilla. As the citrus settles, a dense core of corian…

Reviews →

Basic Black by Bill Blass is a spicy, mossy floral chypre with a vintage dressed-up attitude. Reviewers often notice carnation, coriander, oakmoss, musk and honeyed florals, with an opening that can feel sharp, soapy or animalic before it settles. It suits people who enjoy bold 80s and early 90s style perfumes, powder…

Reviews →

InformationalRead bothTaste is personal

How we score: ratings blend public fragrance ratings with Fragranxe member votes; longevity, sillage, value and sentiment are community vote scores, and season bars are relative to each fragrance's strongest season. Categories with too little data are shown but not scored. The scent match weighs accord overlap (60%) and shared notes (40%). More in the FAQ.

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Common questions

Straight answers from the data above.

Which is better, Obsession or Basic Black?

Basic Black takes 4 of 7 categories. Obsession is rated 3.73/5 from 10,109 votes; Basic Black is rated 3.86/5 from 357 votes. Choose Obsession for a amber and warm spicy character. Wins on longevity, sillage & projection and versatility. Best in winter, evening wear. Choose Basic Black for a warm spicy and woody character. Wins on ratings & consensus, community sentiment and value for money. Best in winter.

Which lasts longer, Obsession or Basic Black?

Obsession lasts longest (Obsession 78/100, Basic Black 69/100), based on community performance votes.

Which projects more, Obsession or Basic Black?

Obsession projects furthest (Obsession 70/100, Basic Black 62/100), based on community performance votes.

Do Obsession and Basic Black smell similar?

Closely related: a 67% scent match on Fragranxe. Both share warm spicy, amber and woody accords. Common notes include Bergamot, Mandarin Orange, Peach and Sandalwood.

Is Obsession or Basic Black better for summer or winter?

For summer, Basic Black is the stronger pick. For winter, Obsession is the stronger pick. Obsession suits evening wear. Based on community season votes.

What are the notes in Obsession and Basic Black?

Obsession has top notes of Vanilla, Basil, Bergamot and Mandarin Orange, heart notes of Spices, Sandalwood, Coriander and Oakmoss, a base of Amber, Incense, Civet and Musk. Basic Black has top notes of Carnation, Ylang-Ylang, Plum and Cardamom, heart notes of Honey, Coriander, Rose and Tuberose, a base of Oakmoss, Patchouli, Civet and Amber.