# 7za b
7-Zip (a) [64] 16.02 : Copyright (c) 1999-2016 Igor Pavlov : 2016-05-21
p7zip Version 16.02 (locale=ko_KR.UTF-8,Utf16=on,HugeFiles=on,64 bits,112 CPUs Intel(R) Xeon(R) Platinum 8180 CPU @ 2.50GHz (50654),ASM,AES-NI)
Intel(R) Xeon(R) Platinum 8180 CPU @ 2.50GHz (50654)
CPU Freq: 3183 3187 3180 3185 3185 3185 3186 3186 3186
RAM size: 580038 MB, # CPU hardware threads: 112
RAM usage: 24710 MB, # Benchmark threads: 112
Compressing | Decompressing
Dict Speed Usage R/U Rating | Speed Usage R/U Rating
KiB/s % MIPS MIPS | KiB/s % MIPS MIPS
22: 192166 6815 2743 186940 | 2352554 9189 2184 200602
23: 171213 6477 2693 174447 | 2507289 10037 2163 216947
24: 173400 7005 2662 186440 | 2549706 10394 2154 223767
25: 168717 7227 2667 192635 | 2155696 8594 2233 191825
---------------------------------- | ------------------------------
Avr: 6881 2691 185116 | 9554 2184 208285
Tot: 8217 2437 196700
https://gigglehd.com/gg/bbs/7338762
이 글에 이어서 하이퍼스레딩을 on 시켜서 한번 돌려 봤습니다
core가 더 많아지니 당연히 성능적인 향상이 있네요~
참고로 core 개수는 112개입니다 (hyperthreading off 일때는 56개)