diff --git a/README.md b/README.md index c3539ee9..2ab00934 100644 --- a/README.md +++ b/README.md @@ -43,59 +43,61 @@ 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 @@ -103,23 +105,23 @@ 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** | Build