
Jura
The Jura J8 Twin Diamond Black (model 15658) is a Swiss‑made super‑automatic espresso machine featuring dual P.A.G.3+ grinders, a 6.7‑inch touchscreen, HP3 milk system and Wi‑Fi connectivity, delivering 31 programmable drinks in a compact footprint.
Pros
Current
$3,760.00
Average
$3,628.08
Lowest
$3,349.00
Highest
$3,799.00
Lower = better sales rank
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Cons
From Expert Reviews
Praised by Experts
Criticized by Experts
From User Reviews
Users Love
Users Complain About
Expert Opinion
Professional reviewers commend the J8 Twin Diamond for its dual high‑performance grinders, extensive touchscreen menu and robust HP3 milk system, noting that the cold‑brew function sets it apart. However, they point out its bulkier footprint, the questionable need for two grinders in most households, and the plastic‑metal hybrid build as trade‑offs against its premium capabilities.
What Users Say
Everyday users consistently praise the machine’s ease of use, especially the one‑touch drinks and reliable Wi‑Fi connectivity, while also highlighting the quality of milk foam and the novelty of built‑in cold brew. The most common criticisms revolve around the unit’s weight, limited profile customization and occasional confusion from inconsistent specifications.
Common Complaints
The most frequently reported issues are the machine’s 26‑lb weight making relocation difficult, the lack of full multi‑user profile support, and inconsistencies in published specifications that cause confusion during setup.
How It Compares
vs. Jura J8 (single‑grinder, model 15555)
Advantages
Disadvantages
Choose the Twin Diamond if you need hot and cold brew versatility; stick with the single‑grinder J8 for a simpler, lower‑cost espresso‑only solution.
vs. Jura Z10
Advantages
Disadvantages
Opt for the Z10 if you want the ultimate premium experience and have space; the J8 Twin Diamond provides most high‑end features in a smaller, more affordable package.