MRAMs and NVMs vs Flash/SRAM/DRAM

![aa](https://knowen-production.s3.amazonaws.com/uploads/attachment/file/5180/price.PNG 'aa')

[from MRAM in 2024 – How we got there?](https://www.mramdeveloperday.com/English/Collaterals/Proceedings/2018/20180806_FinalPanel_MRAM_in_2024_and_How_We_Got_There_Araki.pdf)

## https://en.wikipedia.org/wiki/Magnetoresistive_RAM

[Постоянное запоминающее устройство](https://ru.m.wikipedia.org/wiki/%D0%9F%D0%BE%D1%81%D1%82%D0%BE%D1%8F%D0%BD%D0%BD%D0%BE%D0%B5_%D0%B7%D0%B0%D0%BF%D0%BE%D0%BC%D0%B8%D0%BD%D0%B0%D1%8E%D1%89%D0%B5%D0%B5_%D1%83%D1%81%D1%82%D1%80%D0%BE%D0%B9%D1%81%D1%82%D0%B2%D0%BE)  and https://www.guru99.com/sram-vs-dram-difference.html
[Оперативная память](https://ru.wikipedia.org/wiki/%D0%9E%D0%BF%D0%B5%D1%80%D0%B0%D1%82%D0%B8%D0%B2%D0%BD%D0%B0%D1%8F_%D0%BF%D0%B0%D0%BC%D1%8F%D1%82%D1%8C)  and https://www.enterprisestorageforum.com/hardware/sram-vs-dram/


- possible to do VMM operation on charge-based DRAM??


## 2014 [Overview of emerging nonvolatile memory technologies - Jagan Singh Meena](https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4182445/pdf/1556-276X-9-526.pdf)

L4 cashe??


## latency, endurance, retention

![c](https://knowen-production.s3.amazonaws.com/uploads/attachment/file/5130/C4A89739-4928-4549-A30E-51E713B4F258.jpeg 'c')

## speed versus cost

![x](https://knowen-production.s3.amazonaws.com/uploads/attachment/file/5129/73F03670-28EC-44B9-942D-E6D967F2B2E8.jpeg 'x')

- [NEW MEMORIES FOR EFFICIENT COMPUTING - Reducing Energy Consumption in Battery and Large-Scale Systems](https://objective-analysis.com/uploads/2018-06-18%20Objective%20Anlaysis%20White%20Paper%20-%20New%20Memories%20for%20Efficient%20Computing.pdf)

![ll](https://knowen-production.s3.amazonaws.com/uploads/attachment/file/5181/comparing.PNG 'll')Copy