XZ チャレンジのソースを表示

XZ をベンチマークとして使ってみた。

== 手順 ==

* [http://mattmahoney.net/dc/textdata.html Matt Mahoney の enwik9] を xz で圧縮する。
* スレッド数を指定するには -T を使う。例えば 16 スレッドは -T16。

== Single Thread ==

{| class="wikitable sortable" style="font-size: smaller; text-align: center; width: auto;"
|- 
! ホスト名
! 型名
! 報告者
! CPU
! Base Clock
! Boost Clock
! Cores
! Threads
! RAM
! OS
! real
! user
! sys
|-
! callisto
| ASUS Z97-WS
| tsundoku
| i7-4790K
| 4.0 GHz
| 4.4 GHz
| 4
| 8
| 32 GB
| -
| -
| -
| -
|-
! ganymede
| PowerMac3,6
| tsundoku
| MPC7455B
| 1.42 GHz
| -
| 1x2
| 1x2
| 2 GB
| Mac OS X 10.5
| -
| -
| -
|-
! salient
| -
| calvin
| Ryzen 5 2600
| 3.4 GHz
| 3.9 GHz
| 6
| 12
| 16 GB
| Fedora 30
| 9m11.227s
| 9m8.495s
| 0m0.772s
|-
! shio
| Raspberry Pi 3 Model B+
| tsundoku
| Cortex-A53
| 1.4 GHz
| -
| 4
| 4
| 1 GB
| Debian 9
| 47m4.236s
| 46m55.324s
| 0m6.169s
|-
! umaru
| Talos II
| tsundoku
| POWER9 02CY089
| 3.5 GHz
| 3.8 GHz
| 8x2
| 32x2
| 64 GB
| Debian 10
| 9m7.467s
| 9m5.939s
| 0m1.106s
|-
! ume
| FMVWD1D2S8
| tsundoku
| i7-8700
| 3.2 GHz
| 4.6 GHz
| 6
| 12
| 32 GB
| Debian 10
| 7m17.812s
| 7m17.219s
| 0m0.500s
|-
! yukari
| CF-SX2ADHCS
| i5-3340M
| 2.7 GHz
| 3.4 GHz
| 2
| 4
| 16 GB
| Arch Linux
| -
| -
| -
|-
! yuri
| SPARC T4-1
| tsundoku
| SPARC T4
| 2.85 GHz
| -
| 8
| 64
| 256 GB
| Solaris 11.4
| 28m38.991s
| 28m30.279s
| 0m8.427s
|-
! 
| Power 720 Express
| calvin
| POWER7 46J6701
| 3.0 GHz
| -
| 6
| 24
| 64GB
| CentOS 7
| 15m14.147s
| 15m12.118s
| 0m2.010s
|-class="sortbottom"
! ホスト名
! 型名
! 報告者
! CPU
! Base Clock
! Boost Clock
! Cores
! Threads
! RAM
! OS
! real
! user
! sys
|}

== Real Cores ==

{| class="wikitable sortable" style="font-size: smaller; text-align: center; width: auto;"
|- 
! ホスト名
! 型名
! 報告者
! CPU
! Base Clock
! Boost Clock
! Cores
! Threads
! RAM
! OS
! real
! user
! sys
|-
! salient
| -
| calvin
| Ryzen 5 2600
| 3.4 GHz
| 3.9 GHz
| 6
| 12
| 16 GB
| Fedora 30
| 1m54.600s
| 10m49.805s
| 0m1.209s
|-
! shio
| Raspberry Pi 3 Model B+
| tsundoku
| Cortex-A53
| 1.4 GHz
| -
| 4
| 4
| 1 GB
| Debian 9
| 15m6.891s
| 59m30.319s
| 0m6.887s
|-
! umaru
| Talos II
| tsundoku
| POWER9 02CY089
| 3.5 GHz
| 3.8 GHz
| 8x2
| 32x2
| 64 GB
| Debian 10
| 0m44.327s
| 9m42.615s
| 0m2.209s
|-class="sortbottom"
! ホスト名
! 型名
! 報告者
! CPU
! Base Clock
! Boost Clock
! Cores
! Threads
! RAM
! OS
! real
! user
! sys
|}

== Real Cores x2 ==

{| class="wikitable sortable" style="font-size: smaller; text-align: center; width: auto;"
|- 
! ホスト名
! 型名
! 報告者
! CPU
! Base Clock
! Boost Clock
! Cores
! Threads
! RAM
! OS
! real
! user
! sys
|-
! salient
| -
| calvin
| Ryzen 5 2600
| 3.4 GHz
| 3.9 GHz
| 6
| 12
| 16 GB
| Fedora 30
| 1m46.157s
| 18m48.569s
| 0m3.583s
|-
! umaru
| Talos II
| tsundoku
| POWER9 02CY089
| 3.5 GHz
| 3.8 GHz
| 8x2
| 32x2
| 64 GB
| Debian 10
| 0m35.974s
| 13m31.246s
| 0m3.637s
|-class="sortbottom"
! ホスト名
! 型名
! 報告者
! CPU
! Base Clock
! Boost Clock
! Cores
! Threads
! RAM
! OS
! real
! user
! sys
|}

== Real Cores x4 ==

{| class="wikitable sortable" style="font-size: smaller; text-align: center; width: auto;"
|- 
! ホスト名
! 型名
! 報告者
! CPU
! Max Clock
! Cores
! Threads
! RAM
! OS
! real
! user
! sys
|-
! umaru
| T2P9D01 REV 1.01
| tsundoku
| POWER9 02CY089
| 3.8 GHz
| 8x2
| 32x2
| 64 GB
| Debian 10
| 0m27.726s
| 15m25.046s
| 0m3.230s
|-class="sortbottom"
! ホスト名
! 型名
! 報告者
! CPU
! Max Clock
! Cores
! Threads
! RAM
! OS
! real
! user
! sys
|}

== Real Cores x8 ==