3 ms·
Does anybody know of benchmarks for ARM? Or any research trying to break it? The numbers look astonishing.
by bjoli 7y ago
Does anybody know of benchmarks for ARM? Or any research trying to break it?
The numbers look astonishing.
- oconnor663 7y agoTake a look at Figure 5 (https://i.imgur.com/Izs23wf.png https://i.imgur.com/Izs23wf.png) in the spec (https://github.com/BLAKE3-team/BLAKE3-specs/blob/master/blake3.pdf https://github.com/BLAKE3-team/BLAKE3-specs/blob/master/blak...). That benchmark was done on a Raspberry Pi Zero, which is a 32-bit ARM1176.
- bjoli 7y agoThanks! Impressive as well!
- loeg 7y agoDo you have single-thread cpb benchmark figures on amd64 hardware without AVX512? Clearly the benefits of AVX512 really exaggerate the comparison on hardware that supports it, and the benefit over Blake2S is pretty muted on hardware without vector intrinsics (low end 32-bit ARM). But I'm interested in the middle — e.g., Zen1/2 AMD, Broadwell and earlier Intel x86-64. Thanks!
- loeg 7y agoI'm also curious for benchmarks on amd64 without AVX512, as that's the majority of existing x86 metal and the entire AMD product line, even the new Zen2 stuff.