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A comment on IBM doubles its 14nm EDRAM density, adds hundreds of megabytes of cache. Parent comment

Re:IBM doubles its 14nm EDRAM density, adds hundreds of mega... by deepnotderp on Sunday March 08, 2020 @06:37PM (#22521116)
Commodity DRAM latency is mostly array line dominated, not due to proximity/distance, see eg https://ieeexplore.ieee.org/document/6522354

Also eDRAM is difficult to scale

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