Molecules named by VERIFIED claims about each entry, in the roles the claims give them. Sharing a molecule does not make two smells alike, and an entry with none named may simply have less evidence so far.
Words: dry, aromatic, tannic only for Black Tea; roasted, bitter, dark only for Coffee.
Families: none only for Black Tea; Sharp and bitter, Cooked and fermented only for Coffee.
Settings: none only for Black Tea; Kitchen, Coffee shop, Office, Street, Station only for Coffee.
Molecules named in claims: (E)-β-damascenone, dihydro-β-ionone, geraniol, linalool, β-ionone only for Black Tea; 2-furfurylthiol, 2-methylbutanal, 3-methylbutanal, 4-vinylguaiacol, acetaldehyde only for Coffee.
What is not known
How similar the two smell to any one person: SmellBook records no measurement of similarity between smells.
Whether the two were ever studied together: their claims come from separate studies unless a source is named for both.
This table compares what SmellBook records about each smell. Rows marked EDITORIAL come from editors' descriptions and links; rows marked VERIFIED come from VERIFIED claims, each resting on a registered source; a claim that could not be checked against the source text says so on its own page. It is not a similarity score: SmellBook shows no percentage or distance between smells.
STATUS
Editorial comparison based on the current public profiles, not a live similarity score.