$ openssl speed sha512
Doing sha512 for 3s on 16 size blocks: 16529714 sha512's in 3.00s
Doing sha512 for 3s on 64 size blocks: 16475698 sha512's in 3.00s
Doing sha512 for 3s on 256 size blocks: 7744108 sha512's in 3.00s
Doing sha512 for 3s on 1024 size blocks: 2998031 sha512's in 3.00s
Doing sha512 for 3s on 8192 size blocks: 445584 sha512's in 3.00s
Doing sha512 for 3s on 16384 size blocks: 226181 sha512's in 3.00s
version: 3.0.13
built on: Tue Aug 20 17:05:36 2024 UTC
options: bn(64,64)
compiler: gcc -fPIC -pthread -m64 -Wa,--noexecstack -Wall -fzero-call-used-regs=used-gpr -DOPENSSL_TLS_SECURITY_LEVEL=2 -Wa,--noexecstack -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/build/openssl-WgbqpY/openssl-3.0.13=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/build/openssl-WgbqpY/openssl-3.0.13=/usr/src/openssl-3.0.13-0ubuntu3.4 -DOPENSSL_USE_NODELETE -DL_ENDIAN -DOPENSSL_PIC -DOPENSSL_BUILDING_OPENSSL -DNDEBUG -Wdate-time -D_FORTIFY_SOURCE=3
CPUINFO: OPENSSL_ia32cap=0x7ed8320b078bffff:0x405fdef1bf97a9
The 'numbers' are in 1000s of bytes per second processed.
type 16 bytes 64 bytes 256 bytes 1024 bytes 8192 bytes 16384 bytes
sha512 88158.47k 351481.56k 660830.55k 1023327.91k 1216741.38k 1235249.83k
$ OPENSSL_ia32cap='~0x20000000' openssl speed sha512
Doing sha512 for 3s on 16 size blocks: 13654440 sha512's in 3.00s
Doing sha512 for 3s on 64 size blocks: 13611687 sha512's in 3.00s
Doing sha512 for 3s on 256 size blocks: 5860030 sha512's in 3.00s
Doing sha512 for 3s on 1024 size blocks: 2158899 sha512's in 3.00s
Doing sha512 for 3s on 8192 size blocks: 314161 sha512's in 3.00s
Doing sha512 for 3s on 16384 size blocks: 159182 sha512's in 3.00s
version: 3.0.13
built on: Tue Aug 20 17:05:36 2024 UTC
options: bn(64,64)
compiler: gcc -fPIC -pthread -m64 -Wa,--noexecstack -Wall -fzero-call-used-regs=used-gpr -DOPENSSL_TLS_SECURITY_LEVEL=2 -Wa,--noexecstack -g -O2 -fno-omit-frame-pointer -mno-omit-leaf-frame-pointer -ffile-prefix-map=/build/openssl-WgbqpY/openssl-3.0.13=. -fstack-protector-strong -fstack-clash-protection -Wformat -Werror=format-security -fcf-protection -fdebug-prefix-map=/build/openssl-WgbqpY/openssl-3.0.13=/usr/src/openssl-3.0.13-0ubuntu3.4 -DOPENSSL_USE_NODELETE -DL_ENDIAN -DOPENSSL_PIC -DOPENSSL_BUILDING_OPENSSL -DNDEBUG -Wdate-time -D_FORTIFY_SOURCE=3
CPUINFO: OPENSSL_ia32cap=0x7ed8320b078bffff:0x0 env:~0x20000000
The 'numbers' are in 1000s of bytes per second processed.
type 16 bytes 64 bytes 256 bytes 1024 bytes 8192 bytes 16384 bytes
sha512 72823.68k 290382.66k 500055.89k 736904.19k 857868.97k 869345.96k
$ lscpu | grep 'Model n'
Model name: AMD Ryzen 7 7700 8-Core Processor
$
