On 2020/12/4 8:31, Gao Xiang wrote:
could make more sense), could you leave some CR numbers about these
algorithms on typical datasets (enwik9, silisia.tar or else.) with 16k
cluster size?
Just from a quick test with enwik9 on vm:
Original blocks: 244382
lz4 lz4hc-9
compressed blocks 170647 163270
compress ratio 69.8% 66.8%
speed 16.4207 s, 60.9 MB/s 26.7299 s, 37.4 MB/s
compress ratio = after / before
Thanks,
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