5 ms·
mostly L1 data-cache, yea (50% of peak BW). Which is a good sign for an interpreted ISA.
by brrrrrm 5y ago
mostly L1 data-cache, yea (50% of peak BW). Which is a good sign for an interpreted ISA.
- olliej 5y agoAny WASM that runs for more than a few milliseconds is going to be compiled to native code. I do wonder just where the remaining 50% of bandwidth is going. IIRC bounds checking is only be around a 10% penalty in most studies. I guess there are other checks needed in JS (stripping signaling NaNs, etc but I don’t think WASM requires that)