Memory
PC DDR5 SDRAM
DDR5 main memory in the representative Core i9-14900K configuration.
- Manufacturer
- PC industry
- Architecture
- Double-data-rate 5 synchronous dynamic RAM
- Introduced
- 2020
- Word size
- 64 bit
- Type
- DDR5 SDRAM
- Record status
- provisional
Figures
| Metric | Value | Evidence | Basis | Method | Source |
|---|---|---|---|---|---|
| Memory bandwidth memory | 89.6 GB/s | Confirmed | Vendor-rated | Theoretical peak Stated by the vendor Two channels of DDR5-5600 as rated for the Core i9-14900K memory controller. Intel's rating of the Core i9-14900K's memory interface, not a property of any fitted module and not a measurement of traffic across it. It describes the faster of the two memory types that processor accepts: the same specification offers DDR4-3200, at which the interface reaches less. This is the one component in the x86 line whose figure is safe to state, because only one machine in the catalog is fitted with it. The DDR, DDR2 and DDR3 components shared across earlier machines have no equivalent single answer. |