Parsing time stamps faster with SIMD instructions(lemire.me)

213 points by mfiguiere 3 years ago | 98 comments

Estimating your memory bandwidth(lemire.me)

52 points by ingve 2 years ago | 11 comments

Prefix sums at gigabytes per second with ARM NEON(lemire.me)

55 points by mfiguiere 7 months ago | 8 comments

O(x)Caml in Space(gazagnaire.org)

230 points by yminsky 5 months ago | 51 comments

Hotspot performance engineering fails(lemire.me)

160 points by slimsag 3 years ago | 85 comments

How did AMD Ryzen get 50% faster in two years?(lemire.me)

466 points by ibobev 1 month ago | 190 comments

Daniel Lemire blog post examining how AMD Ryzen processors became about 50% faster over two years.