3 ms·
I think bits of SRAM per unit of area is a benchmark that some people use, as it corresponds to something that's meaningful and measurable.
by elihu 9y ago
I think bits of SRAM per unit of area is a benchmark that some people use, as it corresponds to something that's meaningful and measurable.
- kkmx 9y agoThat's a problematic metric as well because we don't know how much area the assist circuit takes up. Modern high-density SRAM cells cannot operate as is, they need an assist circuit to compensate for variations. For example for Intel's 10nm SRAM, they claim 77% area effiency (https://fuse.wikichip.org/news/525/iedm-2017-isscc-2018-intels-10nm-switching-to-cobalt-interconnects/5/ https://fuse.wikichip.org/news/525/iedm-2017-isscc-2018-inte...). But without those values, just bits/mm2 or so is problematic.
- astrodust 9y agoThe problem is even that is flawed as things are going three dimensional.
- indiv0 9y agoSo just start measuring in bits of SRAM per unit of volume?