LPDDR5X
LPDDR5X (Low Power DDR5X) is a JEDEC LPDDR memory generation from 2022, with 34 GB/s of bandwidth per device.
Built from BenchGecko data as of April 14, 2026 · updates when the data changes
LPDDR5X (Low Power DDR5X) is a JEDEC LPDDR memory generation from 2022, with 34 GB/s of bandwidth per device.
Basic
Low-power memory standard driving the on-device AI revolution. Powers Apple M-series, Qualcomm Snapdragon X, and Samsung Galaxy AI. Critical for on-device LLM inference where power efficiency matters more than raw bandwidth. Also used in some edge AI servers. Status in the dataset: volume.
Deep
Interface width is 64 bits at 0.5 V. Capacity per device: 8, 32 GB, up to 1-high stacks. Suppliers: Samsung (volume), SK hynix (volume) and Micron (volume). Main buyers: Apple, Samsung, Qualcomm and Google.
Expert
The dataset prices it at about $3.5 per GB (+12% year over year), trend rising. AI accounts for about 25% of its demand in the dataset. All figures are dated with the curated memory dataset; see the memory page for sources.
Depending on why you're here
- ·34 GB/s per device · 64-bit interface
- ·JEDEC LPDDR · 2022
- ·Capacity per device: 8, 32 GB
- ·Compare generations on /memory/lpddr5x
- ·Suppliers: Samsung, SK hynix and Micron
- ·Price trend: rising
- ·LPDDR5X is a type of memory chip
- ·It is used in servers, PCs, phones or graphics cards
Frequently Asked Questions
Read the primary sources
- JEDEC LPDDR5X specificationwww.jedec.org
- Samsung LPDDR5X product pagesemiconductor.samsung.com