Huh? This is exactly what lz4 does. Yes, zxc is faster than lz4 at decompressing, but lz4 is clearly asymmetric in the benchmarks shown further down on the page.
My phrasing was a bit too binary. What I meant to highlight is that ZXC pushes this trade-off much further than LZ4. I designed ZXC specifically for scenarios where we accept a significantly slower build-time/compression cost in exchange for that extra raw decode throughput.
sounds•1mo ago
lzbench has added ZXC to its suite. This makes a nice apples to apples comparison possible.
https://github.com/inikep/lzbench