Release 2.0

flanglet · Dec 12, 2021 · 72dda96 · 72dda96
1 parent 049a658
commit 72dda96
Showing 1 changed file with 47 additions and 45 deletions.
diff --git a/README.md b/README.md
@@ -43,83 +43,85 @@ Silesia corpus benchmark
 
 i7-7700K @4.20GHz, 32GB RAM, Ubuntu 20.04
 
-go1.16rc1
+go1.17.3 
 
-Kanzi version 1.9 Go implementation. Block size is 100 MB. 
+Kanzi version 2.0 Go implementation. Block size is 100 MB. 
 
 
 | Compressor | Encoding (sec) | Decoding (sec) | Size |
 |---------------------------------|-----------------|-----------------|------------------|
-|Original | | | 211,938,580 | 
-|Zstd 1.4.8 -2 --long=30 | 1.2 | 0.3 | 68,761,465 |
-|Zstd 1.4.8 -2 -T6 --long=30 | 0.7 | 0.3 | 68,761,465 |
-|**Kanzi -l 1** | **2.8**   | **1.3** | **68,471,355** |
-|**Kanzi -l 1 -j 6** | **0.9**   | **0.4** | **68,471,355** |
-|Pigz 1.6 -6 -p6 | 1.4 | 1.4 | 68,237,849 | 
-|Gzip 1.6 -6 | 6.1 | 1.1 | 68,227,965 | 
+|Original | | | 211,938,580 |
+|Zstd 1.5.0 -2 --long=30 | 0.9 | 0.3 | 68,745,610 |
+|Zstd 1.5.0 -2 -T6 --long=30 | 0.4 | 0.3 | 68,745,610 |
+|**Kanzi -l 1** | **2.4**   | **1.3** | **68,471,355** |
+|**Kanzi -l 1 -j 6** | **0.8**   | **0.4** | **68,471,355** |
+|Pigz 1.6 -6 -p6 | 1.4 | 1.4 | 68,237,849 |
+|Gzip 1.6 -6 | 6.1 | 1.1 | 68,227,965 |
 |Brotli 1.0.9 -2 --large_window=30| 1.5 | 0.8 | 68,033,377 |
 |Pigz 1.6 -9 -p6 | 3.0 | 1.6 | 67,656,836 |
-|Gzip 1.6 -9 | 14.0 | 1.0 | 67,631,990 | 
-|**Kanzi -l 2** | **3.6**  | **1.3** | **64,522,501** |
-|**Kanzi -l 2 -j 6** |  **1.3**  | **0.4** | **64,522,501** |
+|Gzip 1.6 -9 | 14.0 | 1.0 | 67,631,990 |
+|**Kanzi -l 2** | **3.1**  | **1.3** | **64,522,501** |
+|**Kanzi -l 2 -j 6** |  **1.1**  | **0.4** | **64,522,501** |
 |Brotli 1.0.9 -4 --large_window=30| 4.1 | 0.7 | 64,267,169 |
-|Zstd 1.4.8 -9 --long=30 |  5.3 | 0.3 | 59,937,600 |
+|Zstd 1.4.8 -9 --long=30 |  5.3 | 0.3 | 59,937,600 |
 |Zstd 1.4.8 -9 -T6 --long=30 | 2.8 | 0.3 | 59,937,600 |
-|**Kanzi -l 3** | **4.8** | **2.3** | **59,647,212** |
-|**Kanzi -l 3 -j 6** | **1.7** | **0.8** | **59,647,212** |
+|**Kanzi -l 3** | **5.2** | **2.0** | **59,652,799** |
+|**Kanzi -l 3 -j 6** | **1.7** | **0.7** | **59,652,799** |
 |Zstd 1.4.8 -13 --long=30 | 16.0 | 0.3 | 58,065,257 |
 |Zstd 1.4.8 -13 -T6 --long=30 | 9.2 | 0.3 | 58,065,257 |
 |Orz 1.5.0 | 7.7 | 2.0 | 57,564,831 |
 |Brotli 1.0.9 -9 --large_window=30| 36.7 | 0.7 | 56,232,817 |
 |Lzma 5.2.2 -3 | 24.1 | 2.6 | 55,743,540 |
-|**Kanzi -l 4** | **10.6** | **6.9** | **54,996,858** |
-|**Kanzi -l 4 -j 6** | **3.8** | **2.3** | **54,996,858** |
+|**Kanzi -l 4** |  **9.7** | **5.7** | **54,998,230** |
+|**Kanzi -l 4 -j 6** | **3.6** | **1.9** | **54,998,230** |
 |Bzip2 1.0.6 -9 | 14.9 | 5.2 | 54,506,769 |
-|Zstd 1.4.8 -19 --long=30 | 59.9 | 0.3 | 53,039,786 |
-|Zstd 1.4.8 -19 -T6 --long=30 | 59.7 | 0.4 | 53,039,786 |
-|**Kanzi -l 5** | **12.4** | **6.5** | **51,745,795** |
-|**Kanzi -l 5 -j 6** | **4.2** | **2.1** | **51,745,795** |
+|Zstd 1.5.0 -19 --long=30 | 59.7 | 0.4 | 52,773,547 |
+|Zstd 1.5.0 -19 -T6 --long=30 | 59.7 | 0.4 | 52,773,547 |
+|**Kanzi -l 5** | **12.3** | **5.3** | **51,760,234** |
+|**Kanzi -l 5 -j 6** | **4.2** | **1.7** | **51,760,234** |
 |Brotli 1.0.9 --large_window=30 | 356.2 | 0.9 | 49,383,136 |
 |Lzma 5.2.2 -9 | 65.6 | 2.5 | 48,780,457 |
-|**Kanzi -l 6** | **15.6** | **10.8** | **48,067,846** |
-|**Kanzi -l 6 -j 6** | **5.3** | **3.7** | **48,067,846** |
-|BCM 1.6.0 -7   | 18.0 | 22.1 | 46,506,716 |
-|**Kanzi -l 7** | **22.2** | **17.3** | **46,446,991** |
-|**Kanzi -l 7 -j 6** | **8.0** | **6.2** | **46,446,991** |
+|**Kanzi -l 6** | **14.6** |  **8.7** | **48,067,980** |
+|**Kanzi -l 6 -j 6** | **5.1** | **3.5** | **48,067,980** |
+|BCM 1.65 -b100 | 15.5 | 21.1 | 46,506,716 |
+|**Kanzi -l 7** | **19.5** | **13.2** | **46,446,999** |
+|**Kanzi -l 7 -j 6** | **6.8** | **5.1** | **46,446,999** |
 |Tangelo 2.4 | 83.2 | 85.9 | 44,862,127 |
 |zpaq v7.14 m4 t1 | 107.3 | 112.2 | 42,628,166 |
 |zpaq v7.14 m4 t12 | 108.1 | 111.5 | 42,628,166 |
-|**Kanzi -l 8** | **63.4** | **64.6** | **41,830,871** |
-|**Kanzi -l 8 -j 6** | **22.5** | **21.8** | **41,830,871** |
-|Tangelo 2.0 | 302.0 | 310.9 | 41,267,068 |
-|**Kanzi -l 9** | **84.8** | **86.5** | **40,369,883** |
-|**Kanzi -l 9 -j 6** | **33.8** | **33.5** | **40,369,883** |
-|zpaq v7.14 m5 t1 | 343.1 | 352.0 | 39,112,924 |
-|zpaq v7.14 m5 t12 | 344.3 | 350.4 | 39,112,924 |
+|**Kanzi -l 8** | **57.8** | **58.8** | **41,830,871** |
+|**Kanzi -l 8 -j 6** | **21.1** | **21.8** | **41,830,871** |
+|Tangelo 2.0 | 302.0 | 310.9 | 41,267,068 |
+|**Kanzi -l 9** | **78.6** | **80.5** | **40,369,883** |
+|**Kanzi -l 9 -j 6** | **33.6** | **32.4** | **40,369,883** |
+|zpaq v7.14 m5 t1 | 343.1 | 352.0 | 39,112,924 |
+|zpaq v7.14 m5 t12 | 344.3 | 350.4 | 39,112,924 |
+
+
 
 
 enwik8
 -------
 
 i7-7700K @4.20GHz, 32GB RAM, Ubuntu 20.04
 
-go1.16rc1
+go1.17.3 
 
-Kanzi version 1.9 Go implementation. Block size is 100 MB. 1 thread
+Kanzi version 2.0 Go implementation. Block size is 100 MB. 1 thread
 
 
 | Compressor | Encoding (sec) | Decoding (sec) | Size |
 |-----------------------------|-----------------|-----------------|------------------|
-|Original | | | 100,000,000 | 
-|**Kanzi -l 1** |  **1.49** | **0.75** | **32,650,127** |
-|**Kanzi -l 2** | **2.03** | **0.74** | **31,018,886** | 
-|**Kanzi -l 3** | **2.41** | **1.19** | **27,328,809** | 
-|**Kanzi -l 4** | **5.10** | **3.40** | **25,670,935** |
-|**Kanzi -l 5** | **5.02** | **2.60** | **22,484,700** |
-|**Kanzi -l 6** | **7.15** | **4.45** | **21,232,218** |
-|**Kanzi -l 7** | **10.84** | **7.97** | **20,935,522** |
-|**Kanzi -l 8** | **23.86** | **23.90** | **19,671,830** |
-|**Kanzi -l 9** | **31.84** | **32.55** | **19,097,962** |
+|Original | | | 100,000,000 |
+|**Kanzi -l 1** |  **1.35** | **0.68** | **32,650,127** |
+|**Kanzi -l 2** | **1.78** | **0.68** | **31,018,886** |
+|**Kanzi -l 3** | **2.69** | **0.95** | **27,330,407** |
+|**Kanzi -l 4** | **4.69** | **2.77** | **25,670,919** |
+|**Kanzi -l 5** | **4.86** | **1.88** | **22,484,700** |
+|**Kanzi -l 6** | **6.59** | **3.29** | **21,232,303** |
+|**Kanzi -l 7** |  **9.48** | **5.87** | **20,935,522** |
+|**Kanzi -l 8** | **21.98** | **22.11** | **19,671,830** |
+|**Kanzi -l 9** | **29.83** | **30.31** | **19,097,962** |
 
 
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