luo980/miniz
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Edited wiki page miniz_performance_comparison through web user interface.

Browse Source
This commit is contained in:
richgel99@gmail.com 2011-05-17 09:16:00 +00:00
parent 9884432c03
commit 6cf8aadf7c
1 changed files with 7 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
wiki/miniz_performance_comparison.wiki
View File

@ -8,7 +8,7 @@ For comparison purposes, I've added [http://nothings.org/stb_image.c stb_image.c
Test machine: Win7 Ultimate x64, Intel Gulftown Core i7 3.2GHz (6 cores, 12 hyperthreads), 24GB of RAM, EVGA X58 motherboard. All code was compiled with Visual Studio 2005. Test machine: Win7 Ultimate x64, Intel Gulftown Core i7 3.2GHz (6 cores, 12 hyperthreads), 24GB of RAM, EVGA X58 motherboard. All code was compiled with Visual Studio 2005.
*File: [http://cs.fit.edu/~mmahoney/compression/textdata.html enwik8]* *File: [http://cs.fit.edu/~mmahoney/compression/textdata.html enwik8] (miniz.c compression level 9):*
{{{ {{{
E:\lzham\compressiontest\test_compression>test_compression_x64 e:\dev\corpus\enwik8\enwik8 E:\lzham\compressiontest\test_compression>test_compression_x64 e:\dev\corpus\enwik8\enwik8
x64 version x64 version
@ -43,7 +43,7 @@ Decompress:CT_FASTLZ :FROM: 54,163,029 TO:100,000,000 455 MS
Decompress:CT_LZHAM :FROM: 25,248,714 TO:100,000,000 853 MS Decompress:CT_LZHAM :FROM: 25,248,714 TO:100,000,000 853 MS
}}} }}}
*File: [http://cs.fit.edu/~mmahoney/compression/textdata.html enwik8], miniz.c level 1 - fastest compression, compares miniz and stb_image.c only (all other results are the same as above)* *File: [http://cs.fit.edu/~mmahoney/compression/textdata.html enwik8], miniz.c compression level 1 (fastest), compares miniz and stb_image.c only (all other results are the same as above):*
{{{ {{{
E:\lzham\compressiontest\test_compression>test_compression_x64.exe e:\dev\corpus\enwik8\enwik8 E:\lzham\compressiontest\test_compression>test_compression_x64.exe e:\dev\corpus\enwik8\enwik8
x64 version - miniz level 1 (fastest) x64 version - miniz level 1 (fastest)
@ -62,7 +62,7 @@ Decompress:CT_STB :FROM: 40,669,733 TO:100,000,000 810 MS
Decompress:CT_MINIZ :FROM: 40,669,733 TO:100,000,000 616 MS Decompress:CT_MINIZ :FROM: 40,669,733 TO:100,000,000 616 MS
}}} }}}
*File: [http://cs.fit.edu/~mmahoney/compression/textdata.html enwik9]* *File: [http://cs.fit.edu/~mmahoney/compression/textdata.html enwik9], (miniz.c compression level 9)*
{{{ {{{
E:\lzham\compressiontest\test_compression>test_compression_x64 e:\dev\corpus\enwik9\enwik9 E:\lzham\compressiontest\test_compression>test_compression_x64 e:\dev\corpus\enwik9\enwik9
x64 version x64 version
@ -97,7 +97,7 @@ Decompress:CT_FASTLZ :FROM:487,260,768 TO:1,000,000,000 4,208 MS
Decompress:CT_LZHAM :FROM:219,044,419 TO:1,000,000,000 7,472 MS Decompress:CT_LZHAM :FROM:219,044,419 TO:1,000,000,000 7,472 MS
}}} }}}
*File: Entire Large [http://www.data-compression.info/Corpora/CalgaryCorpus/ Calgary Corpus] added to a single uncompressed 7zip archive:* *File: Entire Large [http://www.data-compression.info/Corpora/CalgaryCorpus/ Calgary Corpus] added to a single uncompressed 7zip archive (miniz.c compression level 9):*
{{{ {{{
E:\lzham\compressiontest\test_compression>test_compression_x64 e:\dev\corpus\calgary_corpus.7z E:\lzham\compressiontest\test_compression>test_compression_x64 e:\dev\corpus\calgary_corpus.7z
x64 version x64 version
@ -132,7 +132,7 @@ Decompress:CT_FASTLZ :FROM: 1,606,374 TO: 3,251,898 13 MS
Decompress:CT_LZHAM :FROM: 891,866 TO: 3,251,898 38 MS Decompress:CT_LZHAM :FROM: 891,866 TO: 3,251,898 38 MS
}}} }}}
*File: "pic" from the Large [http://www.data-compression.info/Corpora/CalgaryCorpus/ Calgary Corpus]:* *File: "pic" from the Large [http://www.data-compression.info/Corpora/CalgaryCorpus/ Calgary Corpus] (miniz.c compression level 9):*
{{{ {{{
E:\lzham\compressiontest\test_compression>test_compression_x64 e:\dev\corpus\large_calgary_corpus\pic E:\lzham\compressiontest\test_compression>test_compression_x64 e:\dev\corpus\large_calgary_corpus\pic
x64 version x64 version
@ -167,7 +167,7 @@ Decompress:CT_FASTLZ :FROM: 81,960 TO: 513,216 1 MS
Decompress:CT_LZHAM :FROM: 47,438 TO: 513,216 7 MS Decompress:CT_LZHAM :FROM: 47,438 TO: 513,216 7 MS
}}} }}}
*Files: Uncompressed 7zip archive of an Adobe Acrobat Reader 9.0 installation:* *Files: Uncompressed 7zip archive of an Adobe Acrobat Reader 9.0 installation (miniz.c compression level 9):*
{{{ {{{
E:\lzham\compressiontest\test_compression>test_compression_x64 e:\dev\corpus\adobe.7z E:\lzham\compressiontest\test_compression>test_compression_x64 e:\dev\corpus\adobe.7z
x64 version x64 version
@ -202,7 +202,7 @@ Decompress:CT_FASTLZ :FROM:105,548,437 TO:146,332,683 556 MS
Decompress:CT_LZHAM :FROM: 77,260,885 TO:146,332,683 1,734 MS Decompress:CT_LZHAM :FROM: 77,260,885 TO:146,332,683 1,734 MS
}}} }}}
*File: miniz3_v109.zip (a test of how well various codecs handle already compressed data):* *File: miniz3_v109.zip (a test of how well various codecs handle already compressed data) (miniz.c compression level 9):*
{{{ {{{
E:\lzham\compressiontest\test_compression>test_compression_x64 e:\dev\miniz3_v109.zip E:\lzham\compressiontest\test_compression>test_compression_x64 e:\dev\miniz3_v109.zip
x64 version x64 version