No. 31 vs R2B2 Interstellar
Notes, accords, longevity, sillage, seasons and community ratings, side by side.
37%scent match
Some overlap
Quick verdict
Which one should you pick?
No. 31 takes 4 of 7 categories.
No. 31Choose it for a warm spicy and woody character. Wins on ratings & consensus, community sentiment and longevity. Best in fall, daytime wear.
R2B2 InterstellarChoose it for a citrus and woody character. Wins on value for money, versatility and fragranxe ranking. Best in fall, daytime wear.
No. 314/7
R2B2 Interstellar3/7
- Ratings & consensus
- No. 31
- Community sentiment
- No. 31
- Longevity
- No. 31
- Sillage & projection
- No. 31
- Value for money
- R2B2 Interstellar
- Versatility
- R2B2 Interstellar
- Note pyramid (duration)
- Not scored
- Fragranxe ranking
- R2B2 Interstellar
Head-to-head breakdown
Every category side by side, with the winner called out.
Fragrance
No. 31Mirko Buffini FirenzeR2B2 InterstellarReyane TraditionWinner
Ratings & consensus
Average rating and ownership split4.06/ 5 · 83 votes
Have 29%Had 18%Want 53%
3.58/ 5 · 92 votes
Have 27%Had 8%Want 65%
Category winnerNo. 31Rating weighted by vote count
Community sentiment
How voters split from love to hate36%Love
46%Like
8%Ok
7%Dislike
2%Hate
83 votes
41%Love
33%Like
13%Ok
10%Dislike
4%Hate
79 votes
Category winnerNo. 31Most positive mix (25+ votes)
Longevity & sillage
0–100 community performance scores
Category winners
LongevityNo. 31
SillageNo. 31
Value for money
How fairly priced voters find itCategory winnerR2B2 InterstellarBest value score
Main accords
Strength of each scent family · outlined = shared by bothwarm spicy100%
woody92%
amber84%
lavender77%
sweet69%
vanilla61%
citrus100%
woody92%
aromatic84%
patchouli77%
lavender69%
earthy61%
Scent match37%Some overlap · both woody and lavender
Note pyramid (duration)
Top, heart and base, with how long each lasts when known · gold = sharedTop
BrandyLavenderChocolateCitruses
Heart
BenzoinVanillaCinnamonBulgarian Rose
Base
PatchouliOpoponaxVetiverAmberWoody NotesWhite Musk
Top
CitrusesBergamot
Heart
Lavender
Base
PatchouliVanillaVetiverAmber
InformationalShared notesLavender, Citruses, Vanilla and Patchouli. Note durations are not published for these fragrances, so this is not scored.
Seasons & time of day
Relative to each fragrance's best seasonSpring68
Summer13
Fall100
Winter90
Day100
Night86
Spring90
Summer50
Fall100
Winter55
Day100
Night74
Category winnerR2B2 InterstellarMost year-round
Who wears it
Gender appeal votesInformationalProfile onlyAudience is not scored
Ranking & credits
Fragranxe overall rank, nose and launchOverall rank#30,916
PerfumerNot listed
Launched—
Reviews0
Overall rank#12,187
PerfumerNot listed
Launched—
Reviews19
Category winnerR2B2 InterstellarHigher overall rank
In a nutshell
Description & review snapshotMirko Buffini Firenze No. 31 opens with sharp lavender, citrus, dark chocolate, and a splash of brandy. The heart warms into cinnamon, benzoin, and Bulgarian rose, settling over a heavy base of patchouli and opoponax. It wears best during crisp fall evenings, pairing well with leather jackets and formal dinners where …
Reviews →R2B2 Interstellar is a fragrance featuring bright citrus and bergamot top notes that transition into a soothing lavender heart. The base settles into a blend of vanilla, patchouli, amber, and vetiver. Housed in a futuristic astronaut-inspired bottle with an innovative laser spray mechanism, this scent offers an uplift…
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.
Guided comparison
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Common questions
Straight answers from the data above.
Which is better, No. 31 or R2B2 Interstellar?
No. 31 takes 4 of 7 categories. No. 31 is rated 4.06/5 from 83 votes; R2B2 Interstellar is rated 3.58/5 from 92 votes. Choose No. 31 for a warm spicy and woody character. Wins on ratings & consensus, community sentiment and longevity. Best in fall, daytime wear. Choose R2B2 Interstellar for a citrus and woody character. Wins on value for money, versatility and fragranxe ranking. Best in fall, daytime wear.
Which lasts longer, No. 31 or R2B2 Interstellar?
No. 31 lasts longest (No. 31 72/100, R2B2 Interstellar 66/100), based on community performance votes.
Which projects more, No. 31 or R2B2 Interstellar?
No. 31 projects furthest (No. 31 70/100, R2B2 Interstellar 56/100), based on community performance votes.
Do No. 31 and R2B2 Interstellar smell similar?
Some overlap: a 37% scent match on Fragranxe. Both share woody and lavender accords. Common notes include Lavender, Citruses, Vanilla and Patchouli.
Is No. 31 or R2B2 Interstellar better for summer or winter?
For summer, R2B2 Interstellar is the stronger pick. For winter, No. 31 is the stronger pick. No. 31 suits daytime wear; R2B2 Interstellar suits daytime wear. Based on community season votes.
What are the notes in No. 31 and R2B2 Interstellar?
No. 31 has top notes of Brandy, Lavender, Chocolate and Citruses, heart notes of Benzoin, Vanilla, Cinnamon and Bulgarian Rose, a base of Patchouli, Opoponax, Vetiver and Amber. R2B2 Interstellar has top notes of Citruses and Bergamot, heart notes of Lavender, a base of Patchouli, Vanilla, Vetiver and Amber.
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