HBM3E price premium over server DDR5 per bit: originally ~4–5×, expected to narrow to ~1–2× by end-2026
~4–5× → ~1–2×estimate
| Value kind | estimate — Interpret this value according to its displayed kind, scope, source, and as-of date. |
|---|---|
| Scope | Per-bit contract reference; the narrowing comes from DDR5 rising, not HBM falling. |
| As of | 2026 |
| Source | TrendForce Insights, Memory Wall Bottleneck: AI Compute Sparks Memory Supercycle (2026 edition, undated page; asof_date set to the first day of the year): HBM3e was originally priced four to five times higher than server DDR5, and the gap is expected to narrow to 1–2 times by the end of 2026. · HBM vs DDR5 pricing paragraph |
| Review | checking…review by 2027-03-08 · standard cadence |
| Recorded changes | last 2026-09-16 |
| Claim id | p2b-7-6-hbm-vs-ddr5-price-multiple |
Where the guide uses it
← Full numbers register — every date-stamped figure in the guide, with revision history.