• [^] # Re: Données supplémentaires

    Posté par (site web personnel) . En réponse au journal Power8 et openssl speed aes. Évalué à 2.

    AMD Opteron(TM) Processor 6272 (2x16 coeurs 2.1Ghz)

    openssl speed aes
Doing aes-128 cbc for 3s on 16 size blocks: 9634428 aes-128 cbc's in 3.00s
Doing aes-128 cbc for 3s on 64 size blocks: 2600227 aes-128 cbc's in 3.02s
Doing aes-128 cbc for 3s on 256 size blocks: 631390 aes-128 cbc's in 3.00s
Doing aes-128 cbc for 3s on 1024 size blocks: 407182 aes-128 cbc's in 3.04s
Doing aes-128 cbc for 3s on 8192 size blocks: 50949 aes-128 cbc's in 3.00s
Doing aes-192 cbc for 3s on 16 size blocks: 8088674 aes-192 cbc's in 2.99s
Doing aes-192 cbc for 3s on 64 size blocks: 2121964 aes-192 cbc's in 3.01s
Doing aes-192 cbc for 3s on 256 size blocks: 548434 aes-192 cbc's in 3.01s
Doing aes-192 cbc for 3s on 1024 size blocks: 344266 aes-192 cbc's in 3.03s
Doing aes-192 cbc for 3s on 8192 size blocks: 42673 aes-192 cbc's in 3.01s
Doing aes-256 cbc for 3s on 16 size blocks: 6860957 aes-256 cbc's in 3.05s
Doing aes-256 cbc for 3s on 64 size blocks: 1795488 aes-256 cbc's in 3.01s
Doing aes-256 cbc for 3s on 256 size blocks: 459244 aes-256 cbc's in 3.02s
Doing aes-256 cbc for 3s on 1024 size blocks: 274834 aes-256 cbc's in 3.00s
Doing aes-256 cbc for 3s on 8192 size blocks: 33774 aes-256 cbc's in 3.00s
OpenSSL 1.0.1j 15 Oct 2014
built on: Thu Oct 23 09:30:07 UTC 2014
options:bn(64,64) md2(int) rc4(8x,int) des(idx,cisc,16,int) aes(partial) idea(int) blowfish(idx) 
compiler: cc -fPIC -DOPENSSL_PIC -DZLIB_SHARED -DZLIB -DOPENSSL_THREADS -pthread -D_REENTRANT -DDSO_DLFCN -DHAVE_DLFCN_H -Wa,--noexecstack -DL_ENDIAN -DTERMIOS -O3 -Wall -O2 -pipe -fno-strict-aliasing -DOPENSSL_IA32_SSE2 -DOPENSSL_BN_ASM_MONT -DOPENSSL_BN_ASM_MONT5 -DOPENSSL_BN_ASM_GF2m -DSHA1_ASM -DSHA256_ASM -DSHA512_ASM -DMD5_ASM -DAES_ASM -DVPAES_ASM -DBSAES_ASM -DWHIRLPOOL_ASM -DGHASH_ASM
The 'numbers' are in 1000s of bytes per second processed.
type 16 bytes 64 bytes 256 bytes 1024 bytes 8192 bytes
aes-128 cbc 51383.62k 55041.50k 53878.61k 137198.35k 139124.74k
aes-192 cbc 43252.23k 45150.98k 46678.14k 116298.02k 116223.07k
aes-256 cbc 36028.82k 38204.25k 38885.03k 93810.01k 92225.54k