Pentium 100mhz, linux SSLeay 0.9.0a 14-Apr-1998 built on Fri Apr 17 08:47:07 EST 1998 options:bn(64,32) md2(int) rc4(idx,int) des(ptr,risc1,16,long) idea(int) blowfish(ptr2) C flags:gcc -DL_ENDIAN -DTERMIO -DBN_ASM -O3 -fomit-frame-pointer -m486 -Wall -Wuninitialized -DSHA1_ASM -DMD5_ASM -DRMD160_ASM The 'numbers' are in 1000s of bytes per second processed. type 8 bytes 64 bytes 256 bytes 1024 bytes 8192 bytes md2 56.65k 153.88k 208.47k 229.03k 237.57k mdc2 189.59k 204.95k 206.93k 208.90k 209.56k md5 1019.48k 5882.41k 12085.42k 16376.49k 18295.47k hmac(md5) 415.86k 2887.85k 7891.29k 13894.66k 17446.23k sha1 540.68k 2791.96k 5289.30k 6813.01k 7432.87k rmd160 298.37k 1846.87k 3869.10k 5273.94k 5892.78k rc4 7870.87k 10438.10k 10857.13k 10729.47k 10788.86k des cbc 1960.60k 2226.37k 2241.88k 2054.83k 2181.80k des ede3 734.44k 739.69k 779.43k 750.25k 772.78k idea cbc 654.07k 711.00k 716.89k 718.51k 720.90k rc2 cbc 648.83k 701.91k 708.61k 708.95k 709.97k rc5-32/12 cbc 3504.71k 4054.76k 4131.41k 4105.56k 4134.23k blowfish cbc 3762.25k 4313.79k 4460.54k 4356.78k 4317.18k cast cbc 2755.01k 3038.91k 3076.44k 3027.63k 2998.27k sign verify sign/s verify/s rsa 512 bits 0.0195s 0.0019s 51.4 519.9 rsa 1024 bits 0.1000s 0.0059s 10.0 168.2 rsa 2048 bits 0.6406s 0.0209s 1.6 47.8 rsa 4096 bits 4.6100s 0.0787s 0.2 12.7 sign verify sign/s verify/s dsa 512 bits 0.0188s 0.0360s 53.1 27.8 dsa 1024 bits 0.0570s 0.1126s 17.5 8.9 dsa 2048 bits 0.1990s 0.3954s 5.0 2.5