← Back to context Comment by zX41ZdbW 3 hours ago It is slower than LZ4 on AArch64. 6 comments zX41ZdbW Reply nonadhocproblem 3 hours ago Could you tell me what your test setup and corpus was?For reference, to test ARM64, I tested v0.1.0 on an M3 mac with this fork of lzbench: https://github.com/welcome-to-the-sunny-side/lzbench/tree/ad...Here, lz4's decompression speed was far slower than misa77 and zxc. Results are here: https://github.com/welcome-to-the-sunny-side/misa77/blob/mai... noname120 3 hours ago Source? zX41ZdbW 3 hours ago Just tested a few minutes ago on the ClickBench dataset. Overall quite good, but, depending on particular columns, most of the time slower - e.g., ~2.0 vs ~2.8 GB/sec on Graviton 4 machine in AWS. zX41ZdbW 2 hours ago https://pastila.nl/?cafebabe/5763fb6ec6db85bf0f20fbd710a8c83... croemer 3 hours ago You probably meant MB/sec not GB. 1 reply →
nonadhocproblem 3 hours ago Could you tell me what your test setup and corpus was?For reference, to test ARM64, I tested v0.1.0 on an M3 mac with this fork of lzbench: https://github.com/welcome-to-the-sunny-side/lzbench/tree/ad...Here, lz4's decompression speed was far slower than misa77 and zxc. Results are here: https://github.com/welcome-to-the-sunny-side/misa77/blob/mai...
noname120 3 hours ago Source? zX41ZdbW 3 hours ago Just tested a few minutes ago on the ClickBench dataset. Overall quite good, but, depending on particular columns, most of the time slower - e.g., ~2.0 vs ~2.8 GB/sec on Graviton 4 machine in AWS. zX41ZdbW 2 hours ago https://pastila.nl/?cafebabe/5763fb6ec6db85bf0f20fbd710a8c83... croemer 3 hours ago You probably meant MB/sec not GB. 1 reply →
zX41ZdbW 3 hours ago Just tested a few minutes ago on the ClickBench dataset. Overall quite good, but, depending on particular columns, most of the time slower - e.g., ~2.0 vs ~2.8 GB/sec on Graviton 4 machine in AWS. zX41ZdbW 2 hours ago https://pastila.nl/?cafebabe/5763fb6ec6db85bf0f20fbd710a8c83... croemer 3 hours ago You probably meant MB/sec not GB. 1 reply →
Could you tell me what your test setup and corpus was?
For reference, to test ARM64, I tested v0.1.0 on an M3 mac with this fork of lzbench: https://github.com/welcome-to-the-sunny-side/lzbench/tree/ad...
Here, lz4's decompression speed was far slower than misa77 and zxc. Results are here: https://github.com/welcome-to-the-sunny-side/misa77/blob/mai...
Source?
Just tested a few minutes ago on the ClickBench dataset. Overall quite good, but, depending on particular columns, most of the time slower - e.g., ~2.0 vs ~2.8 GB/sec on Graviton 4 machine in AWS.
https://pastila.nl/?cafebabe/5763fb6ec6db85bf0f20fbd710a8c83...
You probably meant MB/sec not GB.
1 reply →