Portál AbcLinuxu, 30. dubna 2025 10:10
Mam P3, 1Ghz, Via chipset + Aopen deska a schvalne jsem si pustil taky openssl speed
a posudte:
sign verify sign/s verify/s rsa 512 bits 0.001716s 0.000136s 582.6 7337.6 rsa 1024 bits 0.008076s 0.000385s 123.8 2596.0 rsa 2048 bits 0.045769s 0.001273s 21.8 785.2 rsa 4096 bits 0.296765s 0.004312s 3.4 231.9 sign verify sign/s verify/s dsa 512 bits 0.001294s 0.001613s 773.1 619.9 dsa 1024 bits 0.003670s 0.004428s 272.5 225.8 dsa 2048 bits 0.012116s 0.014827s 82.5 67.4
Takze opravdu nevim kde berete ten "vykonovy" nasobic +- 2x. Mi to vychazi spise tak ze, oproti vasemu prikladu s G4@450, ze mam operace min 3x ale spise vice rychlejsi, tak nevim.
No nevimBohuželMam P3, 1Ghz, Via chipset + Aopen deska a schvalne jsem si pustil taky
openssl speed
a posudte:
sign verify sign/s verify/s rsa 512 bits 0.0015s 0.0001s 678.3 7440.3 rsa 1024 bits 0.0073s 0.0004s 137.0 2646.0 rsa 2048 bits 0.0442s 0.0013s 22.6 795.0 rsa 4096 bits 0.3005s 0.0043s 3.3 231.6 sign verify sign/s verify/s dsa 512 bits 0.0012s 0.0014s 803.5 695.3 dsa 1024 bits 0.0036s 0.0043s 275.2 230.4 dsa 2048 bits 0.0123s 0.0147s 81.2 68.1OpenSSL asi opravdu není vhodný test na porovnávání PowerPC a x86 architektury
Zrejme bude treba vice !ruznych! testu.Nějaké výsledky jsem dal do jednoho příspěvku o kus výše.. Jestli máte něco, co by vás zajímalo (nějaký nápad na test), klidně můžu vyzkoušet (tedy pokud to bude rozumně velké).
sign verify sign/s verify/s rsa 512 bits 0.0005s 0.0000s 2212.0 25507.7 rsa 1024 bits 0.0020s 0.0001s 502.0 9789.0 rsa 2048 bits 0.0111s 0.0003s 90.0 3096.8 rsa 4096 bits 0.0724s 0.0011s 13.8 908.2 sign verify sign/s verify/s dsa 512 bits 0.0003s 0.0004s 2920.8 2410.4 dsa 1024 bits 0.0009s 0.0011s 1074.8 887.2 dsa 2048 bits 0.0030s 0.0037s 337.0 272.1cat /proc/cpuinfo
processor : 0 vendor_id : AuthenticAMD cpu family : 15 model : 28 model name : AMD Sempron(tm) Processor 2800+ stepping : 0 cpu MHz : 2448.048 cache size : 256 KB fdiv_bug : no hlt_bug : no f00f_bug : no coma_bug : no fpu : yes fpu_exception : yes cpuid level : 1 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 syscall nx mmxext fxsr_opt 3dnowext 3dnow lahf_lm bogomips : 4899.46
sign verify sign/s verify/s rsa 512 bits 0.0049s 0.0005s 203.6 2195.2 rsa 1024 bits 0.0237s 0.0013s 42.1 789.0 rsa 2048 bits 0.1415s 0.0041s 7.1 242.3 rsa 4096 bits 0.9309s 0.0142s 1.1 70.5 sign verify sign/s verify/s dsa 512 bits 0.0040s 0.0048s 247.8 210.2 dsa 1024 bits 0.0119s 0.0142s 84.2 70.4 dsa 2048 bits 0.0388s 0.0471s 25.8 21.2Coz me v pravde prekvapilo, pricitam to trochu na vrub 512KiB L2 cache. BogoMIPS ma 591.
openssl speed
?
sign verify sign/s verify/s rsa 512 bits 0.0051s 0.0005s 195.1 1998.2 rsa 1024 bits 0.0289s 0.0016s 34.6 635.4 rsa 2048 bits 0.1861s 0.0055s 5.4 181.2 rsa 4096 bits 1.2750s 0.0199s 0.8 50.4 sign verify sign/s verify/s dsa 512 bits 0.0046s 0.0057s 215.3 177.0 dsa 1024 bits 0.0152s 0.0182s 66.0 55.0 dsa 2048 bits 0.0530s 0.0647s 18.9 15.4Bogomipsu to ma 894.97
sign verify sign/s verify/s rsa 512 bits 0.0074s 0.0007s 134.9 1371.1 rsa 1024 bits 0.0405s 0.0023s 24.7 430.4 rsa 2048 bits 0.2650s 0.0080s 3.8 124.4 rsa 4096 bits 1.8140s 0.0295s 0.6 33.9 sign verify sign/s verify/s dsa 512 bits 0.0069s 0.0085s 145.1 117.2 dsa 1024 bits 0.0220s 0.0265s 45.4 37.8 dsa 2048 bits 0.0758s 0.0946s 13.2 10.6Jeste je nejaky napad na test?
sign verify sign/s verify/s rsa 512 bits 0.008093s 0.000731s 123.6 1368.3 rsa 1024 bits 0.045090s 0.002339s 22.2 427.5 rsa 2048 bits 0.286857s 0.008290s 3.5 120.6 rsa 4096 bits 1.986667s 0.030549s 0.5 32.7 sign verify sign/s verify/s dsa 512 bits 0.006885s 0.008450s 145.2 118.3 dsa 1024 bits 0.022579s 0.027645s 44.3 36.2 dsa 2048 bits 0.080484s 0.099109s 12.4 10.1
sign verify sign/s verify/s rsa 512 bits 0.0003s 0.0000s 3533.9 41062.6 rsa 1024 bits 0.0009s 0.0001s 1094.7 18199.8 rsa 2048 bits 0.0048s 0.0001s 209.3 6674.9 rsa 4096 bits 0.0298s 0.0005s 33.6 2107.3 sign verify sign/s verify/s dsa 512 bits 0.0002s 0.0002s 5719.5 4850.2 dsa 1024 bits 0.0004s 0.0005s 2358.2 1973.6 dsa 2048 bits 0.0013s 0.0015s 789.7 661.3a podle cat /proc/cpuinfo:
processor : 0 vendor_id : AuthenticAMD cpu family : 15 model : 39 model name : AMD Opteron(tm) Processor 144 stepping : 1 cpu MHz : 1809.298 cache size : 1024 KB bogomips : 3571.71
sign verify sign/s verify/s rsa 512 bits 0.0058s 0.0005s 173.7 1904.7 rsa 1024 bits 0.0272s 0.0014s 36.8 692.0 rsa 2048 bits 0.1592s 0.0047s 6.3 214.5 rsa 4096 bits 1.0550s 0.0160s 0.9 62.4 sign verify sign/s verify/s dsa 512 bits 0.0047s 0.0056s 214.9 179.0 dsa 1024 bits 0.0136s 0.0164s 73.4 61.0 dsa 2048 bits 0.0447s 0.0544s 22.4 18.4 server330 ~ # cat /proc/cpuinfo processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 3 model name : Pentium II (Klamath) stepping : 4 cpu MHz : 265.973 cache size : 512 KB fdiv_bug : no hlt_bug : no f00f_bug : no coma_bug : no fpu : yes fpu_exception : yes cpuid level : 2 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov mmx bogomips : 522.24
sign verify sign/s verify/s rsa 512 bits 0.0038s 0.0004s 266.1 2761.5 rsa 1024 bits 0.0119s 0.0006s 84.3 1736.7 rsa 2048 bits 0.0675s 0.0020s 14.8 499.0 rsa 4096 bits 0.4600s 0.0136s 2.2 73.6 sign verify sign/s verify/s dsa 512 bits 0.0034s 0.0041s 294.2 242.4 dsa 1024 bits 0.0110s 0.0136s 90.9 73.8 dsa 2048 bits 0.0384s 0.0477s 26.1 21.0Koukam, vlastnim ocim neverim, ale vypada to, ze cisla jsou lepsi nez od G4 :-/ Holt to asi nejsou zadne poradne vypocty a AltiVec v G4ce se tu moc nevyuzije...
sign verify sign/s verify/s rsa 512 bits 0.0003s 0.0000s 3285.8 40799.2 rsa 1024 bits 0.0010s 0.0001s 970.9 15997.1 rsa 2048 bits 0.0061s 0.0002s 163.6 5297.4 rsa 4096 bits 0.0405s 0.0006s 24.7 1549.2 sign verify sign/s verify/s dsa 512 bits 0.0002s 0.0002s 4970.5 4459.7 dsa 1024 bits 0.0005s 0.0006s 1909.4 1582.4 dsa 2048 bits 0.0017s 0.0021s 589.8 473.0tak i po vydělení poměrem frekvencí (můj má 2.2 GHz) a pro jistotu ještě dvěma (je to 64-bitový procesor) mám docela s rezervou navrch…
deb http://ftp.cz.debian.org/debian jessie main contrib non-free
nbench
[tsunami@vodik]$ cat v40z_nbench.txt BYTEmark* Native Mode Benchmark ver. 2 (10/95) Index-split by Andrew D. Balsa (11/97) Linux/Unix* port by Uwe F. Mayer (12/96,11/97) TEST : Iterations/sec. : Old Index : New Index : : Pentium 90* : AMD K6/233* --------------------:------------------:-------------:------------ NUMERIC SORT : 1857.1 : 47.63 : 15.64 STRING SORT : 216.16 : 96.59 : 14.95 BITFIELD : 5.3707e+08 : 92.13 : 19.24 FP EMULATION : 177.56 : 85.20 : 19.66 FOURIER : 21675 : 24.65 : 13.85 ASSIGNMENT : 25.409 : 96.69 : 25.08 IDEA : 4427.1 : 67.71 : 20.10 HUFFMAN : 1831.9 : 50.80 : 16.22 NEURAL NET : 32.442 : 52.12 : 21.92 LU DECOMPOSITION : 1262.9 : 65.42 : 47.24 ==========================ORIGINAL BYTEMARK RESULTS========================== INTEGER INDEX : 73.875 FLOATING-POINT INDEX: 43.802 Baseline (MSDOS*) : Pentium* 90, 256 KB L2-cache, Watcom* compiler 10.0 ==============================LINUX DATA BELOW=============================== CPU : Dual AuthenticAMD AMD Opteron(tm) Processor 850 2391MHz L2 Cache : 1024 KB OS : Linux 2.6.9-1.648_ELsmp C compiler : libc : MEMORY INDEX : 19.323 INTEGER INDEX : 17.796 FLOATING-POINT INDEX: 24.294 Baseline (LINUX) : AMD K6/233*, 512 KB L2-cache, gcc 2.7.2.3, libc-5.4.38 * Trademarks are property of their respective holder.
$ nbench BYTEmark* Native Mode Benchmark ver. 2 (10/95) Index-split by Andrew D. Balsa (11/97) Linux/Unix* port by Uwe F. Mayer (12/96,11/97) TEST : Iterations/sec. : Old Index : New Index : : Pentium 90* : AMD K6/233* --------------------:------------------:-------------:------------ NUMERIC SORT : 1852.6 : 47.51 : 15.60 STRING SORT : 159.94 : 71.46 : 11.06 BITFIELD : 4.0614e+08 : 69.67 : 14.55 FP EMULATION : 119.03 : 57.12 : 13.18 FOURIER : 16835 : 19.15 : 10.75 ASSIGNMENT : 21.912 : 83.38 : 21.63 IDEA : 2432.4 : 37.20 : 11.05 HUFFMAN : 1472.3 : 40.83 : 13.04 NEURAL NET : 28.144 : 45.21 : 19.02 LU DECOMPOSITION : 1007.3 : 52.18 : 37.68 ==========================ORIGINAL BYTEMARK RESULTS========================== INTEGER INDEX : 55.925 FLOATING-POINT INDEX: 35.613 Baseline (MSDOS*) : Pentium* 90, 256 KB L2-cache, Watcom* compiler 10.0 ==============================LINUX DATA BELOW=============================== CPU : AuthenticAMD AMD Athlon(tm) 64 Processor 3000+ 1899MHz L2 Cache : 512 KB OS : Linux 2.6.14-gentoo-dancelis C compiler : 3.4.4 libc : MEMORY INDEX : 15.156 INTEGER INDEX : 13.118 FLOATING-POINT INDEX: 19.752 Baseline (LINUX) : AMD K6/233*, 512 KB L2-cache, gcc 2.7.2.3, libc-5.4.38 * Trademarks are property of their respective holder.
$ ./nbench BYTEmark* Native Mode Benchmark ver. 2 (10/95) Index-split by Andrew D. Balsa (11/97) Linux/Unix* port by Uwe F. Mayer (12/96,11/97) TEST : Iterations/sec. : Old Index : New Index : : Pentium 90* : AMD K6/233* --------------------:------------------:-------------:------------ NUMERIC SORT : 354.32 : 9.09 : 2.98 STRING SORT : 37.859 : 16.92 : 2.62 BITFIELD : 1.2847e+08 : 22.04 : 4.60 FP EMULATION : 27.302 : 13.10 : 3.02 FOURIER : 8378.5 : 9.53 : 5.35 ASSIGNMENT : 6.864 : 26.12 : 6.77 IDEA : 806.46 : 12.33 : 3.66 HUFFMAN : 474.89 : 13.17 : 4.21 NEURAL NET : 7.7891 : 12.51 : 5.26 LU DECOMPOSITION : 294.3 : 15.25 : 11.01 ==========================ORIGINAL BYTEMARK RESULTS========================== INTEGER INDEX : 15.209 FLOATING-POINT INDEX: 12.204 Baseline (MSDOS*) : Pentium* 90, 256 KB L2-cache, Watcom* compiler 10.0 ==============================LINUX DATA BELOW=============================== CPU : GenuineIntel Celeron (Coppermine) 1008MHz L2 Cache : 128 KB OS : Linux 2.6.13-1.1532_FC4 C compiler : gcc version 4.0.1 20050727 (Red Hat 4.0.1-5) libc : libc-2.3.5.so MEMORY INDEX : 4.338 INTEGER INDEX : 3.433 FLOATING-POINT INDEX: 6.769 Baseline (LINUX) : AMD K6/233*, 512 KB L2-cache, gcc 2.7.2.3, libc-5.4.38 * Trademarks are property of their respective holder.Vy máte problémy…
TEST : Iterations/sec. : Old Index : New Index : : Pentium 90* : AMD K6/233* --------------------:------------------:-------------:------------ NUMERIC SORT : 304.51 : 7.81 : 2.56 STRING SORT : 33.336 : 14.90 : 2.31 BITFIELD : 9.5582e+07 : 16.40 : 3.42 FP EMULATION : 31.75 : 15.24 : 3.52 FOURIER : 5256.7 : 5.98 : 3.36 ASSIGNMENT : 5.1012 : 19.41 : 5.03 IDEA : 1178.9 : 18.03 : 5.35 HUFFMAN : 508.71 : 14.11 : 4.50 NEURAL NET : 5.7965 : 9.31 : 3.92 LU DECOMPOSITION : 191.33 : 9.91 : 7.16 ==========================ORIGINAL BYTEMARK RESULTS========================== INTEGER INDEX : 14.630 FLOATING-POINT INDEX: 8.202 Baseline (MSDOS*) : Pentium* 90, 256 KB L2-cache, Watcom* compiler 10.0 ==============================LINUX DATA BELOW=============================== CPU : L2 Cache : OS : Darwin 7.7.0 C compiler : cc libc : MEMORY INDEX : 3.413 INTEGER INDEX : 3.840 FLOATING-POINT INDEX: 4.549 Baseline (LINUX) : AMD K6/233*, 512 KB L2-cache, gcc 2.7.2.3, libc-5.4.38Apple Power Mac G4 450 MHz, Ubuntu Hoary:
TEST : Iterations/sec. : Old Index : New Index : : Pentium 90* : AMD K6/233* --------------------:------------------:-------------:------------ NUMERIC SORT : 272.48 : 6.99 : 2.29 STRING SORT : 21.642 : 9.67 : 1.50 BITFIELD : 6.6378e+07 : 11.39 : 2.38 FP EMULATION : 25.569 : 12.27 : 2.83 FOURIER : 3356.2 : 3.82 : 2.14 ASSIGNMENT : 3.7139 : 14.13 : 3.67 IDEA : 798.4 : 12.21 : 3.63 HUFFMAN : 389.71 : 10.81 : 3.45 NEURAL NET : 6.2057 : 9.97 : 4.19 LU DECOMPOSITION : 214.64 : 11.12 : 8.03 ==========================ORIGINAL BYTEMARK RESULTS========================== INTEGER INDEX : 10.842 FLOATING-POINT INDEX: 7.507 Baseline (MSDOS*) : Pentium* 90, 256 KB L2-cache, Watcom* compiler 10.0 ==============================LINUX DATA BELOW=============================== CPU : L2 Cache : OS : Linux 2.6.10-5-powerpc C compiler : gcc version 3.3.5 (Debian 1:3.3.5-8ubuntu2) libc : ld-2.3.2.so MEMORY INDEX : 2.354 INTEGER INDEX : 3.003 FLOATING-POINT INDEX: 4.164 Baseline (LINUX) : AMD K6/233*, 512 KB L2-cache, gcc 2.7.2.3, libc-5.4.38SGI O2, IRIX. Ale na tehle masine jela spousta dalsich veci, takze to neberte moc vazne, navic GCC neni na MIPSech zrovna nejlepsi prekladac, SGI MipsPro produkuje podstatne rychlejsi kod, ale to bohuzel nemam
TEST : Iterations/sec. : Old Index : New Index : : Pentium 90* : AMD K6/233* --------------------:------------------:-------------:------------ NUMERIC SORT : 135.07 : 3.46 : 1.14 STRING SORT : 19.86 : 8.87 : 1.37 BITFIELD : 3.937e+07 : 6.75 : 1.41 FP EMULATION : 14.507 : 6.96 : 1.61 FOURIER : 5990.6 : 6.81 : 3.83 ASSIGNMENT : 1.9628 : 7.47 : 1.94 IDEA : 462.11 : 7.07 : 2.10 HUFFMAN : 131.5 : 3.65 : 1.16 NEURAL NET : 5.1343 : 8.25 : 3.47 LU DECOMPOSITION : 169.73 : 8.79 : 6.35 ==========================ORIGINAL BYTEMARK RESULTS========================== INTEGER INDEX : 5.995 FLOATING-POINT INDEX: 7.906 Baseline (MSDOS*) : Pentium* 90, 256 KB L2-cache, Watcom* compiler 10.0 ==============================LINUX DATA BELOW=============================== CPU : L2 Cache : OS : IRIX 6.5 MEMORY INDEX : 1.554 INTEGER INDEX : 1.454 FLOATING-POINT INDEX: 4.385 Baseline (LINUX) : AMD K6/233*, 512 KB L2-cache, gcc 2.7.2.3, libc-5.4.38Priznam se, ze hlavne cisla z te G4ky ma moc nenadchly, a to jsem to kompiloval s -maltivec (efekt +- nula)
BYTEmark* Native Mode Benchmark ver. 2 (10/95) Index-split by Andrew D. Balsa (11/97) Linux/Unix* port by Uwe F. Mayer (12/96,11/97) TEST : Iterations/sec. : Old Index : New Index : : Pentium 90* : AMD K6/233* --------------------:------------------:-------------:------------ NUMERIC SORT : 2115.6 : 54.26 : 17.82 STRING SORT : 139.7 : 62.42 : 9.66 BITFIELD : 3.9877e+08 : 68.40 : 14.29 FP EMULATION : 113.32 : 54.38 : 12.55 FOURIER : 21978 : 25.00 : 14.04 ASSIGNMENT : 27.636 : 105.16 : 27.28 IDEA : 2885.6 : 44.13 : 13.10 HUFFMAN : 1475.9 : 40.93 : 13.07 NEURAL NET : 34.199 : 54.94 : 23.11 LU DECOMPOSITION : 1291.3 : 66.89 : 48.30 ==========================ORIGINAL BYTEMARK BYTEmark* Native Mode Benchmark ver. 2 (10/95) Index-split by Andrew D. Balsa (11/97) Linux/Unix* port by Uwe F. Mayer (12/96,11/97) TEST : Iterations/sec. : Old Index : New Index : : Pentium 90* : AMD K6/233* --------------------:------------------:-------------:------------ NUMERIC SORT : 2115.6 : 54.26 : 17.82 STRING SORT : 139.7 : 62.42 : 9.66 BITFIELD : 3.9877e+08 : 68.40 : 14.29 FP EMULATION : 113.32 : 54.38 : 12.55 FOURIER : 21978 : 25.00 : 14.04 ASSIGNMENT : 27.636 : 105.16 : 27.28 IDEA : 2885.6 : 44.13 : 13.10 HUFFMAN : 1475.9 : 40.93 : 13.07 NEURAL NET : 34.199 : 54.94 : 23.11 LU DECOMPOSITION : 1291.3 : 66.89 : 48.30 ==========================ORIGINAL BYTEMARK RESULTS========================== INTEGER INDEX : 58.669 FLOATING-POINT INDEX: 45.119 Baseline (MSDOS*) : Pentium* 90, 256 KB L2-cache, Watcom* compiler 10.0 ==============================LINUX DATA BELOW=============================== CPU : AuthenticAMD AMD Sempron(tm) Processor 2800+ 2448MHz L2 Cache : 256 KB OS : Linux 2.6.13-gentoo-r5 C compiler : 3.3.6 libc : MEMORY INDEX : 15.557 INTEGER INDEX : 13.988 FLOATING-POINT INDEX: 25.024 Baseline (LINUX) : AMD K6/233*, 512 KB L2-cache, gcc 2.7.2.3, libc-5.4.38 * Trademarks are property of their respective holder. RESULTS========================== INTEGER INDEX : 58.669 FLOATING-POINT INDEX: 45.119 Baseline (MSDOS*) : Pentium* 90, 256 KB L2-cache, Watcom* compiler 10.0 ==============================LINUX DATA BELOW=============================== CPU : AuthenticAMD AMD Sempron(tm) Processor 2800+ 2448MHz L2 Cache : 256 KB OS : Linux 2.6.13-gentoo-r5 C compiler : 3.3.6 libc : MEMORY INDEX : 15.557 INTEGER INDEX : 13.988 FLOATING-POINT INDEX: 25.024 Baseline (LINUX) : AMD K6/233*, 512 KB L2-cache, gcc 2.7.2.3, libc-5.4.38 * Trademarks are property of their respective holder.
sign verify sign/s verify/s rsa 512 bits 0.000778s 0.000060s 1284.8 16796.0 rsa 1024 bits 0.003408s 0.000157s 293.4 6370.0 rsa 2048 bits 0.018297s 0.000482s 54.7 2072.9 rsa 4096 bits 0.113146s 0.001655s 8.8 604.4 sign verify sign/s verify/s dsa 512 bits 0.000558s 0.000668s 1791.5 1495.9 dsa 1024 bits 0.001480s 0.001810s 675.8 552.4 dsa 2048 bits 0.004619s 0.005669s 216.5 176.4 processor : 0 vendor_id : AuthenticAMD cpu family : 6 model : 8 model name : AMD Sempron(tm) stepping : 1 cpu MHz : 2005.598 cache size : 256 KB fdiv_bug : no hlt_bug : no f00f_bug : no coma_bug : no fpu : yes fpu_exception : yes cpuid level : 1 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 mmx fxsr sse syscall mp mmxext 3dnowext 3dnow bogomips : 4014.13
sign verify sign/s verify/s rsa 512 bits 0.0010s 0.0001s 953.6 10075.9 rsa 1024 bits 0.0054s 0.0003s 184.6 3403.5 rsa 2048 bits 0.0336s 0.0010s 29.8 1043.7 rsa 4096 bits 0.2184s 0.0033s 4.6 305.7 sign verify sign/s verify/s dsa 512 bits 0.0009s 0.0011s 1128.5 917.5 dsa 1024 bits 0.0028s 0.0034s 360.5 291.9 dsa 2048 bits 0.0091s 0.0115s 109.6 87.1
sign verify sign/s verify/s rsa 512 bits 0.0002s 0.0000s 4619.5 55078.0 rsa 1024 bits 0.0007s 0.0000s 1505.8 24776.4 rsa 2048 bits 0.0035s 0.0001s 282.9 9132.0 rsa 4096 bits 0.0218s 0.0004s 45.9 2817.2 sign verify sign/s verify/s dsa 512 bits 0.0001s 0.0002s 7357.0 6582.5 dsa 1024 bits 0.0003s 0.0004s 3096.3 2576.2 dsa 2048 bits 0.0009s 0.0011s 1068.6 880.8ovsem zatezuje to jen jedno jadro. Kdyz se spusti 2 instance soucasne tak to vypada takto:
sign verify sign/s verify/s rsa 512 bits 0.0002s 0.0000s 4632.2 55686.4 rsa 1024 bits 0.0007s 0.0000s 1507.8 24592.0 rsa 2048 bits 0.0035s 0.0001s 283.4 9068.9 rsa 4096 bits 0.0216s 0.0004s 46.3 2836.8 sign verify sign/s verify/s dsa 512 bits 0.0001s 0.0002s 7472.2 6537.0 dsa 1024 bits 0.0003s 0.0004s 3110.6 2548.1 dsa 2048 bits 0.0009s 0.0011s 1061.5 875.7 + sign verify sign/s verify/s rsa 512 bits 0.0002s 0.0000s 4668.1 56005.2 rsa 1024 bits 0.0007s 0.0000s 1505.5 24473.6 rsa 2048 bits 0.0035s 0.0001s 282.4 9101.8 rsa 4096 bits 0.0218s 0.0004s 45.9 2826.1 sign verify sign/s verify/s dsa 512 bits 0.0001s 0.0002s 7425.6 6560.7 dsa 1024 bits 0.0003s 0.0004s 3108.7 2615.7 dsa 2048 bits 0.0009s 0.0011s 1065.3 880.5
openssl speed
příliš vhodný benchmark: i když spustíte dvě instance na jednoprocesorovém a jednojádrovém systému, budou výsledky prakticky stejné, jako když spustíte jen jednu. On totiž neměří normální čas, jak dlouho test trval, ale jen čas, který spotřeboval jeho proces.
sign verify sign/s verify/s rsa 512 bits 0.0042s 0.0004s 236.9 2563.6 rsa 1024 bits 0.0203s 0.0011s 49.2 922.2 rsa 2048 bits 0.1207s 0.0035s 8.3 287.2 rsa 4096 bits 0.7946s 0.0121s 1.3 82.6 sign verify sign/s verify/s dsa 512 bits 0.0034s 0.0041s 293.3 244.7 dsa 1024 bits 0.0099s 0.0120s 101.3 83.6 dsa 2048 bits 0.0330s 0.0412s 30.3 24.3 root@server:~# cat /proc/cpuinfo processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 5 model name : Pentium II (Deschutes) stepping : 2 cpu MHz : 348.284 cache size : 512 KB physical id : 0 siblings : 1 fdiv_bug : no hlt_bug : no f00f_bug : no coma_bug : no fpu : yes fpu_exception : yes cpuid level : 2 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 mmx fxsr bogomips : 686.08 processor : 1 vendor_id : GenuineIntel cpu family : 6 model : 5 model name : Pentium II (Deschutes) stepping : 2 cpu MHz : 348.284 cache size : 512 KB physical id : 0 siblings : 1 fdiv_bug : no hlt_bug : no f00f_bug : no sign verify sign/s verify/s rsa 512 bits 0.0042s 0.0004s 236.9 2563.6 rsa 1024 bits 0.0203s 0.0011s 49.2 922.2 rsa 2048 bits 0.1207s 0.0035s 8.3 287.2 rsa 4096 bits 0.7946s 0.0121s 1.3 82.6 sign verify sign/s verify/s dsa 512 bits 0.0034s 0.0041s 293.3 244.7 dsa 1024 bits 0.0099s 0.0120s 101.3 83.6 dsa 2048 bits 0.0330s 0.0412s 30.3 24.3 root@server:~# cat /proc/cpuinfo processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 5 model name : Pentium II (Deschutes) stepping : 2 cpu MHz : 348.284 cache size : 512 KB physical id : 0 siblings : 1 fdiv_bug : no hlt_bug : no f00f_bug : no coma_bug : no fpu : yes fpu_exception : yes cpuid level : 2 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 mmx fxsr bogomips : 686.08 processor : 1 vendor_id : GenuineIntel cpu family : 6 model : 5 model name : Pentium II (Deschutes) stepping : 2 cpu MHz : 348.284 cache size : 512 KB physical id : 0 siblings : 1 fdiv_bug : no hlt_bug : no f00f_bug : no coma_bug : no fpu : yes fpu_exception : yes cpuid level : 2 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 mmx fxsr bogomips : 694.27 coma_bug : no fpu : yes fpu_exception : yes cpuid level : 2 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 mmx fxsr bogomips : 694.27Zdenek
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