AuroraMiddleware/lz4
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updated benchmark table

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Yann Collet 2019-04-12 18:00:43 -07:00
parent 5fba3ac522
commit 31763c59fc
1 changed files with 12 additions and 12 deletions
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@ -50,8 +50,8 @@ Benchmarks
-------------------------
The benchmark uses [lzbench], from @inikep
compiled with GCC v7.3.0 on Linux 64-bits (Debian 4.15.17-1).
The reference system uses a Core i7-6700K CPU @ 4.0GHz.
compiled with GCC v8.2.0 on Linux 64-bits (Ubuntu 4.18.0-17).
The reference system uses a Core i7-9700K CPU @ 4.9GHz.
Benchmark evaluates the compression of reference [Silesia Corpus]
in single-thread mode.
@ -60,16 +60,16 @@ in single-thread mode.
| Compressor | Ratio | Compression | Decompression |
| ---------- | ----- | ----------- | ------------- |
| memcpy | 1.000 |13100 MB/s | 13100 MB/s |
|**LZ4 default (v1.8.2)** |**2.101**|**730 MB/s** | **3900 MB/s** |
| LZO 2.09 | 2.108 | 630 MB/s | 800 MB/s |
| QuickLZ 1.5.0 | 2.238 | 530 MB/s | 720 MB/s |
| Snappy 1.1.4 | 2.091 | 525 MB/s | 1750 MB/s |
| [Zstandard] 1.3.4 -1 | 2.877 | 470 MB/s | 1380 MB/s |
| LZF v3.6 | 2.073 | 380 MB/s | 840 MB/s |
| [zlib] deflate 1.2.11 -1| 2.730 | 100 MB/s | 380 MB/s |
|**LZ4 HC -9 (v1.8.2)** |**2.721**| 40 MB/s | **3920 MB/s** |
| [zlib] deflate 1.2.11 -6| 3.099 | 34 MB/s | 410 MB/s |
| memcpy | 1.000 | 13700 MB/s | 13700 MB/s |
|**LZ4 default (v1.9.0)** |**2.101**| **780 MB/s**| **4900 MB/s** |
| LZO 2.09 | 2.108 | 670 MB/s | 860 MB/s |
| QuickLZ 1.5.0 | 2.238 | 575 MB/s | 780 MB/s |
| Snappy 1.1.4 | 2.091 | 565 MB/s | 1950 MB/s |
| [Zstandard] 1.4.0 -1 | 2.883 | 515 MB/s | 1380 MB/s |
| LZF v3.6 | 2.073 | 415 MB/s | 910 MB/s |
| [zlib] deflate 1.2.11 -1| 2.730 | 100 MB/s | 415 MB/s |
|**LZ4 HC -9 (v1.8.2)** |**2.721**| 39 MB/s | **4850 MB/s** |
| [zlib] deflate 1.2.11 -6| 3.099 | 36 MB/s | 445 MB/s |
[zlib]: http://www.zlib.net/
[Zstandard]: http://www.zstd.net/