Daniel Lemire personal blog
Memory access on the Apple M1 processor
When a program is mostly just accessing memory randomly, a standard cost model is to count the number of distinct random accesses. The general idea is that memory access is much slower than most other computational tasks. Furthermore, the cost model can be extended to count "nearby" memory accesses as free. That is…
- Points
- 372
- HN comments
- 260
- Submissions
- 1
- Cited by
- 0 commenters
Hardware & ElectronicsSystems & Performance2021
On Hacker News
| Submitted | Title on HN | Points | Comments |
|---|---|---|---|
| Jan 6, 2021 | Memory access on the Apple M1 processor by luigi23 | 372 | 260 |
