########## OpenSSL encryption TEST - aes-128-gcm ########## openssl speed -elapsed -evp aes-128-gcm You have chosen to measure elapsed time instead of user CPU time. Doing aes-128-gcm for 3s on 16 size blocks: 32922666 aes-128-gcm's in 3.00s Doing aes-128-gcm for 3s on 64 size blocks: 20933287 aes-128-gcm's in 3.00s Doing aes-128-gcm for 3s on 256 size blocks: 8615539 aes-128-gcm's in 3.00s Doing aes-128-gcm for 3s on 1024 size blocks: 2587756 aes-128-gcm's in 3.00s Doing aes-128-gcm for 3s on 8192 size blocks: 338892 aes-128-gcm's in 3.00s Doing aes-128-gcm for 3s on 16384 size blocks: 170034 aes-128-gcm's in 3.00s OpenSSL 1.1.1n 15 Mar 2022 built on: Fri May 26 21:30:44 2023 UTC options:bn(64,64) rc4(16x,int) des(int) aes(partial) blowfish(ptr) compiler: gcc -fPIC -pthread -m64 -Wa,--noexecstack -Wall -Wa,--noexecstack -g -O2 -ffile-prefix-map=/build/openssl-FSeIwm/openssl-1.1.1n=. -fstack-protector-strong -Wformat -Werror=format-security -DOPENSSL_USE_NODELETE -DL_ENDIAN -DOPENSSL_PIC -DOPENSSL_CPUID_OBJ -DOPENSSL_IA32_SSE2 -DOPENSSL_BN_ASM_MONT -DOPENSSL_BN_ASM_MONT5 -DOPENSSL_BN_ASM_GF2m -DSHA1_ASM -DSHA256_ASM -DSHA512_ASM -DKECCAK1600_ASM -DRC4_ASM -DMD5_ASM -DAESNI_ASM -DVPAES_ASM -DGHASH_ASM -DECP_NISTZ256_ASM -DX25519_ASM -DPOLY1305_ASM -DNDEBUG -Wdate-time -D_FORTIFY_SOURCE=2 The 'numbers' are in 1000s of bytes per second processed. type 16 bytes 64 bytes 256 bytes 1024 bytes 8192 bytes 16384 bytes aes-128-gcm 175587.55k 446576.79k 735192.66k 883287.38k 925401.09k 928612.35k ########## OpenSSL encryption TEST - aes-256-gcm ########## openssl speed -elapsed -evp aes-256-gcm You have chosen to measure elapsed time instead of user CPU time. Doing aes-256-gcm for 3s on 16 size blocks: 29977675 aes-256-gcm's in 3.00s Doing aes-256-gcm for 3s on 64 size blocks: 19083026 aes-256-gcm's in 3.00s Doing aes-256-gcm for 3s on 256 size blocks: 7462642 aes-256-gcm's in 3.00s Doing aes-256-gcm for 3s on 1024 size blocks: 2155888 aes-256-gcm's in 3.00s Doing aes-256-gcm for 3s on 8192 size blocks: 278790 aes-256-gcm's in 3.00s Doing aes-256-gcm for 3s on 16384 size blocks: 140439 aes-256-gcm's in 3.00s OpenSSL 1.1.1n 15 Mar 2022 built on: Fri May 26 21:30:44 2023 UTC options:bn(64,64) rc4(16x,int) des(int) aes(partial) blowfish(ptr) compiler: gcc -fPIC -pthread -m64 -Wa,--noexecstack -Wall -Wa,--noexecstack -g -O2 -ffile-prefix-map=/build/openssl-FSeIwm/openssl-1.1.1n=. -fstack-protector-strong -Wformat -Werror=format-security -DOPENSSL_USE_NODELETE -DL_ENDIAN -DOPENSSL_PIC -DOPENSSL_CPUID_OBJ -DOPENSSL_IA32_SSE2 -DOPENSSL_BN_ASM_MONT -DOPENSSL_BN_ASM_MONT5 -DOPENSSL_BN_ASM_GF2m -DSHA1_ASM -DSHA256_ASM -DSHA512_ASM -DKECCAK1600_ASM -DRC4_ASM -DMD5_ASM -DAESNI_ASM -DVPAES_ASM -DGHASH_ASM -DECP_NISTZ256_ASM -DX25519_ASM -DPOLY1305_ASM -DNDEBUG -Wdate-time -D_FORTIFY_SOURCE=2 The 'numbers' are in 1000s of bytes per second processed. type 16 bytes 64 bytes 256 bytes 1024 bytes 8192 bytes 16384 bytes aes-256-gcm 159880.93k 407104.55k 636812.12k 735876.44k 761282.56k 766984.19k ########## OpenSSL encryption TEST - aes-128-cbc ########## openssl speed -elapsed -evp aes-128-cbc You have chosen to measure elapsed time instead of user CPU time. Doing aes-128-cbc for 3s on 16 size blocks: 53821187 aes-128-cbc's in 3.00s Doing aes-128-cbc for 3s on 64 size blocks: 21774792 aes-128-cbc's in 3.00s Doing aes-128-cbc for 3s on 256 size blocks: 6197992 aes-128-cbc's in 3.00s Doing aes-128-cbc for 3s on 1024 size blocks: 1645479 aes-128-cbc's in 3.00s Doing aes-128-cbc for 3s on 8192 size blocks: 210220 aes-128-cbc's in 3.00s Doing aes-128-cbc for 3s on 16384 size blocks: 105255 aes-128-cbc's in 3.00s OpenSSL 1.1.1n 15 Mar 2022 built on: Fri May 26 21:30:44 2023 UTC options:bn(64,64) rc4(16x,int) des(int) aes(partial) blowfish(ptr) compiler: gcc -fPIC -pthread -m64 -Wa,--noexecstack -Wall -Wa,--noexecstack -g -O2 -ffile-prefix-map=/build/openssl-FSeIwm/openssl-1.1.1n=. -fstack-protector-strong -Wformat -Werror=format-security -DOPENSSL_USE_NODELETE -DL_ENDIAN -DOPENSSL_PIC -DOPENSSL_CPUID_OBJ -DOPENSSL_IA32_SSE2 -DOPENSSL_BN_ASM_MONT -DOPENSSL_BN_ASM_MONT5 -DOPENSSL_BN_ASM_GF2m -DSHA1_ASM -DSHA256_ASM -DSHA512_ASM -DKECCAK1600_ASM -DRC4_ASM -DMD5_ASM -DAESNI_ASM -DVPAES_ASM -DGHASH_ASM -DECP_NISTZ256_ASM -DX25519_ASM -DPOLY1305_ASM -DNDEBUG -Wdate-time -D_FORTIFY_SOURCE=2 The 'numbers' are in 1000s of bytes per second processed. type 16 bytes 64 bytes 256 bytes 1024 bytes 8192 bytes 16384 bytes aes-128-cbc 287046.33k 464528.90k 528895.32k 561656.83k 574040.75k 574832.64k ########## OpenSSL encryption TEST - aes-256-cbc ########## openssl speed -elapsed -evp aes-256-cbc You have chosen to measure elapsed time instead of user CPU time. Doing aes-256-cbc for 3s on 16 size blocks: 45746148 aes-256-cbc's in 3.00s Doing aes-256-cbc for 3s on 64 size blocks: 15473626 aes-256-cbc's in 3.00s Doing aes-256-cbc for 3s on 256 size blocks: 4548078 aes-256-cbc's in 3.00s Doing aes-256-cbc for 3s on 1024 size blocks: 1188825 aes-256-cbc's in 3.00s Doing aes-256-cbc for 3s on 8192 size blocks: 150901 aes-256-cbc's in 3.00s Doing aes-256-cbc for 3s on 16384 size blocks: 75596 aes-256-cbc's in 3.00s OpenSSL 1.1.1n 15 Mar 2022 built on: Fri May 26 21:30:44 2023 UTC options:bn(64,64) rc4(16x,int) des(int) aes(partial) blowfish(ptr) compiler: gcc -fPIC -pthread -m64 -Wa,--noexecstack -Wall -Wa,--noexecstack -g -O2 -ffile-prefix-map=/build/openssl-FSeIwm/openssl-1.1.1n=. -fstack-protector-strong -Wformat -Werror=format-security -DOPENSSL_USE_NODELETE -DL_ENDIAN -DOPENSSL_PIC -DOPENSSL_CPUID_OBJ -DOPENSSL_IA32_SSE2 -DOPENSSL_BN_ASM_MONT -DOPENSSL_BN_ASM_MONT5 -DOPENSSL_BN_ASM_GF2m -DSHA1_ASM -DSHA256_ASM -DSHA512_ASM -DKECCAK1600_ASM -DRC4_ASM -DMD5_ASM -DAESNI_ASM -DVPAES_ASM -DGHASH_ASM -DECP_NISTZ256_ASM -DX25519_ASM -DPOLY1305_ASM -DNDEBUG -Wdate-time -D_FORTIFY_SOURCE=2 The 'numbers' are in 1000s of bytes per second processed. type 16 bytes 64 bytes 256 bytes 1024 bytes 8192 bytes 16384 bytes aes-256-cbc 243979.46k 330104.02k 388102.66k 405785.60k 412060.33k 412854.95k