Fragrance comparison

ImPossibile vs Chelsea Nights Swarovski Edition

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

Updated 25 Oct 2026 22 ratings analysed

3 wins

ImPossibile

Unico Perfume

4.6015 votes

Rank #30,175 AmberCacao

Full profile Similar & dupes

31%scent match

Clearly different

Chelsea Nights Swarovski Edition

Bond No 9

4.297 votes

Rank #48,456 VanillaWarm Spicy

Full profile Similar & dupes

Quick verdict

Which one should you pick?

ImPossibile takes 3 of 4 categories.

ImPossibile
Choose it for a amber and cacao character. Wins on longevity, value for money and fragranxe ranking. Best in winter, evening wear.
Chelsea Nights Swarovski Edition
Choose it for a vanilla and warm spicy character. Best in winter, evening wear.

ImPossibile3/4

Chelsea Nights Swarovski Edition0/4

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

Head-to-head breakdown

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

Fragrance

ImPossibileUnico Perfume

Chelsea Nights Swarovski EditionBond No 9

Winner

Ratings & consensus

Average rating and ownership split

4.60/ 5 · 15 votes

Have 28%Had 2%Want 71%

4.29/ 5 · 7 votes

Have 29%Had 8%Want 63%

Category winnerNot enough dataRating weighted by vote count

Community sentiment

How voters split from love to hate

67%Love

27%Like

7%Ok

0%Dislike

0%Hate

15 votes · too few to score

43%Love

43%Like

14%Ok

0%Dislike

0%Hate

7 votes · too few to score

Category winnerNot enough dataMost positive mix (25+ votes)

Longevity & sillage

0–100 community performance scores

⏱ Longevity92

〰 Sillage69

♥ Love / hate90

⏱ Longevity75

〰 Sillage69

♥ Love / hate82

Category winners

LongevityImPossibile

SillageTie

Value for money

How fairly priced voters find it

¤ Price value70

¤ Price value8

Category winnerImPossibileBest value score

Main accords

Strength of each scent family · outlined = shared by both

amber100%

cacao88%

green77%

warm spicy65%

oud53%

animalic42%

vanilla100%

warm spicy92%

leather84%

amber77%

aromatic69%

sweet61%

Scent match31%Clearly different · both amber and warm spicy

Note pyramid (duration)

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

Top15-30 mins

CacaoGreen Accord

Heart2-4 hrs

Agarwood (Oud)

Base8-12 hrs

Amber

Top

SaffronCacaoHazelnut

Heart

SesameRoseTurmeric

Base

Tonka BeanSuedeVanillaPatchouliMyrrhAmberAgarwood (Oud)

InformationalShared notesCacao, Agarwood (Oud) and Amber. Durations are only published for ImPossibile, so this is not scored.

Seasons & time of day

Relative to each fragrance's best season

Spring82

Summer45

Fall82

Winter100

Day56

Night100

Spring60

Summer20

Fall40

Winter100

Day20

Night100

Category winnerNot enough dataMost year-round

Who wears it

Gender appeal votes

Men7

Unisex86

Women7

Date 36%Party 29%Casual 19%Work 16%

Men17

Unisex50

Women33

InformationalProfile onlyAudience is not scored

Ranking & credits

Fragranxe overall rank, nose and launch

Overall rank#30,175

PerfumerFederica Russo, Giuseppe Amorese

Launched—

Reviews3

Overall rank#48,456

PerfumerNot listed

Launched—

Reviews0

Category winnerImPossibileHigher overall rank

In a nutshell

Description & review snapshot

ImPossibile by Unico Perfume delivers a jarring, beautiful olfactive shock right out of the nozzle. The initial blast hits with crisp balsamic greenery that feels like biting into an icy alpine herbal candy. Give it three minutes. As the sharp alcohol flash evaporates, a powdery veil of dark bittersweet cacao rises to…

Reviews →

Chelsea Nights Swarovski Edition is a rich, dressy Bond No. 9 built around vanilla, warm spice, suede and amber. The opening suggests saffron, cacao and hazelnut, then the scent settles into a sweeter, darker base with tonka, patchouli, myrrh and oud touches. It usually reads best in cooler weather and at night. If yo…

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.

Common questions

Straight answers from the data above.

Which is better, ImPossibile or Chelsea Nights Swarovski Edition?

ImPossibile takes 3 of 4 categories. ImPossibile is rated 4.60/5 from 15 votes; Chelsea Nights Swarovski Edition is rated 4.29/5 from 7 votes. Choose ImPossibile for a amber and cacao character. Wins on longevity, value for money and fragranxe ranking. Best in winter, evening wear. Choose Chelsea Nights Swarovski Edition for a vanilla and warm spicy character. Best in winter, evening wear.

Which lasts longer, ImPossibile or Chelsea Nights Swarovski Edition?

ImPossibile lasts longest (ImPossibile 92/100, Chelsea Nights Swarovski Edition 75/100), based on community performance votes.

Which projects more, ImPossibile or Chelsea Nights Swarovski Edition?

Projection is very close: ImPossibile 69/100, Chelsea Nights Swarovski Edition 69/100 for sillage.

Do ImPossibile and Chelsea Nights Swarovski Edition smell similar?

Clearly different: a 31% scent match on Fragranxe. Both share amber and warm spicy accords. Common notes include Cacao, Agarwood (Oud) and Amber.

Is ImPossibile or Chelsea Nights Swarovski Edition better for summer or winter?

ImPossibile suits evening wear; Chelsea Nights Swarovski Edition suits evening wear. Based on community season votes.

What are the notes in ImPossibile and Chelsea Nights Swarovski Edition?

ImPossibile has top notes of Cacao and Green Accord, heart notes of Agarwood (Oud), a base of Amber. Chelsea Nights Swarovski Edition has top notes of Saffron, Cacao and Hazelnut, heart notes of Sesame, Rose and Turmeric, a base of Tonka Bean, Suede, Vanilla and Patchouli.