Linearer Modus

~~Blue-Fox~~ · 03.01.2012 13:19

Die 68030 CPU hat eine MMU. Sogar eine FPU hab ich auf der Turbokarte. Eine 688828 oder so.

**oreissig** · 03.01.2012 18:33

mrshadowtux schrieb: Schade, dass es den Studio-Compiler nicht für Sparc Linux gibt.

hmm, vielleicht kann der unter Linux/x86 trotzdem SPARC-Code erzeugen?

Blue-Fox schrieb: Die 68030 CPU hat eine MMU. Sogar eine FPU hab ich auf der Turbokarte. Eine 688828 oder so.

wenn du eine CPU-Karte mit >=030 oder eine 68851 PMMU hast sollte es gehen, beides ist halt bei den verbreitetsten amigas standardmäßig nich der Fall

~~Blue-Fox~~ · 03.01.2012 18:58

Ich habe eine A2630 in meiner Amiga 2000 verbaut.
Die hat eine 68030 CPU mit einer PMMU intern verbaut, und eine 68882 FPU.
Außerdem sind 1MB Chipram und 8MB Fastram verbaut.
Für AMIX reicht das, aber für nBench?
Wenn ich sie mal enger am Wickel habe, werd ich mal schauen, was ich tun kann.

Anbei sind die Ergebnisse von openSSL, cat /proc/cpuinfo und uname -a.
openSSL:

Code:

OpenSSL 1.0.0e 6 Sep 2011 built on: Sat Nov 19 11:13:15 CET 2011 options:bn(64,32) md2(int) rc4(ptr,char) des(idx,risc1,16,long) aes(partial) idea(int) blowfish(idx) compiler: gcc -fPIC -DOPENSSL_PIC -DZLIB -DOPENSSL_THREADS -D_REENTRANT -DDSO_DLFCN -DHAVE_DLFCN_H -Wa,--noexecstack -mtune=powerpc -mpowerpc-gfxopt -O2 -pipe -DB_ENDIAN -DTERMIO -O3 -Wall -DSHA1_ASM -DSHA256_ASM -DAES_ASM The 'numbers' are in 1000s of bytes per second processed. type 16 bytes 64 bytes 256 bytes 1024 bytes 8192 bytes md2 1097.78k 2300.92k 3152.98k 3478.87k 3588.10k mdc2 3541.54k 4176.38k 4371.71k 4423.34k 4440.06k md4 10846.80k 37711.59k 105789.35k 192930.47k 254186.84k md5 9053.36k 30721.47k 83914.15k 147932.16k 190237.35k hmac(md5) 8676.74k 29836.31k 82201.51k 146683.56k 190084.44k sha1 10286.39k 34562.47k 92914.43k 161245.87k 205037.57k rmd160 8417.89k 25944.17k 61152.51k 92594.86k 109005.48k rc4 84340.28k 95919.64k 99321.00k 100219.56k 100477.61k des cbc 21052.93k 22404.89k 22783.06k 22877.87k 22907.56k des ede3 8315.08k 8541.25k 8600.58k 8616.62k 8620.71k idea cbc 29990.94k 32775.70k 33573.63k 33782.78k 33843.88k seed cbc 27384.38k 29311.49k 29834.33k 29927.42k 29996.37k rc2 cbc 17125.09k 18006.89k 18323.95k 18278.74k 18279.08k rc5-32/12 cbc 0.00 0.00 0.00 0.00 0.00 blowfish cbc 38188.67k 42815.77k 44190.38k 44548.78k 44649.13k cast cbc 34719.21k 38505.51k 39614.46k 39903.23k 39987.88k aes-128 cbc 30735.43k 33511.75k 34264.66k 34447.36k 34542.93k aes-192 cbc 26721.41k 28745.05k 29391.02k 29528.06k 29600.43k aes-256 cbc 23693.40k 25245.91k 25737.22k 25839.96k 25894.91k camellia-128 cbc 34772.22k 38439.38k 39501.65k 39703.89k 39834.97k camellia-192 cbc 28899.26k 31390.70k 32095.83k 32228.35k 32317.44k camellia-256 cbc 28898.12k 31390.91k 32095.06k 32228.69k 32317.44k sha256 13195.18k 32417.56k 60541.53k 77652.99k 84631.55k sha512 1279.65k 5130.13k 7099.99k 9577.47k 10660.52k whirlpool 778.81k 1597.48k 2558.21k 3019.78k 3254.95k aes-128 ige 29588.04k 32899.58k 33865.90k 34075.99k 34177.02k aes-192 ige 25886.51k 28382.72k 29102.42k 29253.29k 29332.82k aes-256 ige 23003.42k 25040.61k 25508.27k 25628.33k 25687.38k sign verify sign/s verify/s rsa 512 bits 0.001197s 0.000103s 835.5 9705.6 rsa 1024 bits 0.006246s 0.000310s 160.1 3222.6 rsa 2048 bits 0.038206s 0.001057s 26.2 945.7 rsa 4096 bits 0.256250s 0.003798s 3.9 263.3 sign verify sign/s verify/s dsa 512 bits 0.001042s 0.001177s 959.5 849.5 dsa 1024 bits 0.003085s 0.003632s 324.1 275.3 dsa 2048 bits 0.010442s 0.012541s 95.8 79.7 sign verify sign/s verify/s 160 bit ecdsa (secp160r1) 0.0006s 0.0030s 1552.5 336.9 192 bit ecdsa (nistp192) 0.0007s 0.0032s 1476.2 314.8 224 bit ecdsa (nistp224) 0.0009s 0.0042s 1140.8 239.5 256 bit ecdsa (nistp256) 0.0011s 0.0055s 904.8 182.9 384 bit ecdsa (nistp384) 0.0025s 0.0132s 407.1 75.6 521 bit ecdsa (nistp521) 0.0052s 0.0279s 191.3 35.8 163 bit ecdsa (nistk163) 0.0027s 0.0060s 367.9 166.3 233 bit ecdsa (nistk233) 0.0054s 0.0112s 183.7 89.4 283 bit ecdsa (nistk283) 0.0083s 0.0207s 119.9 48.3 409 bit ecdsa (nistk409) 0.0195s 0.0473s 51.2 21.1 571 bit ecdsa (nistk571) 0.0448s 0.1100s 22.3 9.1 163 bit ecdsa (nistb163) 0.0027s 0.0064s 370.8 157.1 233 bit ecdsa (nistb233) 0.0054s 0.0123s 185.8 81.4 283 bit ecdsa (nistb283) 0.0083s 0.0230s 120.0 43.4 409 bit ecdsa (nistb409) 0.0196s 0.0537s 51.0 18.6 571 bit ecdsa (nistb571) 0.0447s 0.1255s 22.4 8.0 op op/s 160 bit ecdh (secp160r1) 0.0026s 390.5 192 bit ecdh (nistp192) 0.0027s 376.2 224 bit ecdh (nistp224) 0.0035s 285.6 256 bit ecdh (nistp256) 0.0046s 216.0 384 bit ecdh (nistp384) 0.0111s 89.8 521 bit ecdh (nistp521) 0.0232s 43.2 163 bit ecdh (nistk163) 0.0029s 344.5 233 bit ecdh (nistk233) 0.0055s 181.7 283 bit ecdh (nistk283) 0.0101s 99.4 409 bit ecdh (nistk409) 0.0233s 42.9 571 bit ecdh (nistk571) 0.0546s 18.3 163 bit ecdh (nistb163) 0.0032s 317.1 233 bit ecdh (nistb233) 0.0060s 165.4 283 bit ecdh (nistb283) 0.0115s 86.6 409 bit ecdh (nistb409) 0.0267s 37.5 571 bit ecdh (nistb571) 0.0630s 15.9

/proc/cpuinfo:

uname -a:
Linux Rhea 3.1.4-1-ARCH #1 SMP PREEMPT Wed Nov 30 17:27:25 CET 2011 ppc 7447A, altivec supported PowerMac6,4 GNU/Linux

**oreissig** · 08.02.2012 23:50

meine c8000 unter HP-UX 11.31 mit gcc

Code:

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        :          488.28  :      12.52  :       4.11

STRING SORT         :          155.96  :      69.69  :      10.79

BITFIELD            :       1.078e+08  :      18.49  :       3.86

FP EMULATION        :          107.24  :      51.46  :      11.87

FOURIER             :           19781  :      22.50  :      12.64

ASSIGNMENT          :          11.862  :      45.14  :      11.71

IDEA                :          735.88  :      11.26  :       3.34

HUFFMAN             :          804.24  :      22.30  :       7.12

NEURAL NET          :          18.156  :      29.17  :      12.27

LU DECOMPOSITION    :          583.68  :      30.24  :      21.83

==========================ORIGINAL BYTEMARK RESULTS==========================

INTEGER INDEX       : 26.594

FLOATING-POINT INDEX: 27.071

Baseline (MSDOS*)   : Pentium* 90, 256 KB L2-cache, Watcom* compiler 10.0

==============================LINUX DATA BELOW===============================

CPU                 : 900MHz PA-8800 (Dualcore)

L2 Cache            : 32MB

OS                  : HP-UX B.11.31

C compiler          : gcc version 4.6.0 (GCC)

libc                :

MEMORY INDEX        : 7.872

INTEGER INDEX       : 5.839

FLOATING-POINT INDEX: 15.014

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.

optimiert auf PA-8000, denn der aktuellste gcc kann leider den code auf PA-RISC für nichts neueres optimieren als eine CPU, die im Jahr vor dem Pentium II rauskam Banana Facepalm

EDIT: und mal noch das in die Jahre gekommene, mitgelieferte OpenSSL
hab das gefühl, dass ich mit dem gcc da nichts hinbekommen würde, was schneller wäre

Code:

OpenSSL 0.9.8d 28 Sep 2006 built on: Wed Oct 11 15:32:16 IST 2006 options:bn(32,32) md2(int) rc4(ptr,int) des(ptr,risc1,16,long) aes(partial) blow fish(idx) compiler: cc +Z -DOPENSSL_PIC -DZLIB -DOPENSSL_THREADS -DDSO_DL -D_REENTRANT +DA 2.0 -Wl,+nodefaultrpath -DB_ENDIAN -DBN_DIV2W -DMD32_XARRAY -Ae +ESlit +O1 -z available timing options: TIMES TIMEB HZ=100 [sysconf value] timing function used: times The 'numbers' are in 1000s of bytes per second processed. type 16 bytes 64 bytes 256 bytes 1024 bytes 8192 bytes md2 659.32k 1430.86k 2020.61k 2256.21k 2329.26k mdc2 0.00 0.00 0.00 0.00 0.00 md4 5311.48k 18224.78k 49565.85k 87623.00k 113082.37k md5 4247.16k 13577.83k 39054.71k 68348.59k 87790.93k hmac(md5) 5146.41k 16501.46k 43636.31k 71257.77k 88062.64k sha1 4751.25k 15903.87k 41400.06k 69983.43k 88202.36k rmd160 3692.15k 10108.70k 20877.48k 28439.89k 31706.58k rc4 69413.20k 80077.80k 83042.49k 84162.22k 84273.83k des cbc 6449.79k 6692.86k 6734.42k 6771.03k 6777.51k des ede3 2365.57k 2393.05k 2410.33k 2403.85k 2413.91k idea cbc 0.00 0.00 0.00 0.00 0.00 rc2 cbc 10632.26k 11284.89k 11491.83k 11508.39k 11537.29k rc5-32/12 cbc 0.00 0.00 0.00 0.00 0.00 blowfish cbc 23162.15k 26646.69k 27778.13k 28055.21k 28136.79k cast cbc 12542.81k 13497.88k 13736.53k 13809.32k 13808.98k aes-128 cbc 18217.17k 18898.05k 19163.14k 19166.83k 19251.20k aes-192 cbc 16579.43k 17361.43k 17498.28k 17475.36k 17519.96k aes-256 cbc 15332.67k 15925.65k 16143.27k 16190.12k 16149.94k camellia-128 cbc 0.00 0.00 0.00 0.00 0.00 camellia-192 cbc 0.00 0.00 0.00 0.00 0.00 camellia-256 cbc 0.00 0.00 0.00 0.00 0.00 sha256 3361.39k 8774.81k 17150.21k 22532.78k 24733.85k sha512 1505.54k 6022.70k 10335.94k 15353.51k 17861.29k sign verify sign/s verify/s rsa 512 bits 0.032362s 0.003018s 30.9 331.4 rsa 1024 bits 0.205102s 0.011002s 4.9 90.9 rsa 2048 bits 1.397500s 0.041240s 0.7 24.2 rsa 4096 bits 9.940000s 0.154462s 0.1 6.5 sign verify sign/s verify/s dsa 512 bits 0.029910s 0.036101s 33.4 27.7 dsa 1024 bits 0.109022s 0.132895s 9.2 7.5 dsa 2048 bits 0.399600s 0.483333s 2.5 2.1

EDIT2: okay, doch ne ganze stange fixer

Code:

OpenSSL 1.0.0g 18 Jan 2012 built on: Thu Feb 9 06:21:05 MEZ 2012 options:bn(64,64) rc4(idx,char) des(idx,risc1,16,int) aes(partial) idea(int) blo wfish(idx) compiler: gcc -DOPENSSL_THREADS -DDSO_DLFCN -DHAVE_DLFCN_H -march=2.0 -mschedul e=8000 -D_REENTRANT -Wa,--noexecstack -O3 -DB_ENDIAN -D_REENTRANT The 'numbers' are in 1000s of bytes per second processed. type 16 bytes 64 bytes 256 bytes 1024 bytes 8192 bytes md2 0.00 0.00 0.00 0.00 0.00 mdc2 1624.31k 2409.88k 2742.02k 2837.50k 2867.20k md4 3225.47k 12264.41k 42637.48k 111718.40k 212065.95k md5 2683.18k 10040.46k 32737.04k 76887.04k 125389.31k hmac(md5) 6770.04k 22957.06k 60793.17k 104889.34k 132969.81k sha1 2920.22k 10352.63k 31215.79k 63630.68k 91340.80k rmd160 2772.33k 9511.40k 26386.69k 47496.87k 61964.29k rc4 87594.76k 97421.35k 100033.57k 100934.31k 101199.97k des cbc 15435.91k 16395.90k 16588.12k 16704.85k 16733.53k des ede3 6356.00k 6552.77k 6612.57k 6600.36k 6618.92k idea cbc 6067.67k 6236.89k 6271.40k 6290.09k 6287.84k seed cbc 19078.03k 21213.77k 21898.41k 22078.46k 22121.13k rc2 cbc 10587.66k 11025.42k 11041.88k 11140.44k 11091.97k rc5-32/12 cbc 0.00 0.00 0.00 0.00 0.00 blowfish cbc 26374.17k 29816.49k 30916.44k 31172.41k 31094.10k cast cbc 25108.70k 28305.77k 29153.21k 29512.02k 29540.52k aes-128 cbc 32443.26k 39504.38k 41758.98k 42219.32k 42535.59k aes-192 cbc 29463.58k 35297.13k 36937.40k 37521.41k 37716.19k aes-256 cbc 27074.80k 31871.02k 33298.60k 33675.26k 33690.62k camellia-128 cbc 24774.02k 28946.65k 30084.27k 30416.55k 30411.10 k camellia-192 cbc 20798.06k 23365.29k 24070.97k 24371.20k 24346.62 k camellia-256 cbc 20586.78k 23300.59k 24112.81k 24357.50k 24359.56 k sha256 5717.59k 14538.11k 27526.29k 35631.79k 38907.89k sha512 3402.15k 13675.75k 24571.56k 37070.16k 43737.09k whirlpool 4133.59k 8912.46k 14951.68k 17923.41k 19111.94k aes-128 ige 27840.52k 37403.31k 40988.75k 42135.03k 42308.15k aes-192 ige 25607.61k 33564.71k 36486.23k 37240.49k 37568.51k aes-256 ige 23837.81k 30445.91k 32867.67k 33394.65k 33776.88k sign verify sign/s verify/s rsa 512 bits 0.001170s 0.000089s 854.4 11243.8 rsa 1024 bits 0.005038s 0.000236s 198.5 4235.6 rsa 2048 bits 0.027370s 0.000714s 36.5 1400.8 rsa 4096 bits 0.167500s 0.002383s 6.0 419.7 sign verify sign/s verify/s dsa 512 bits 0.000958s 0.001015s 1043.7 985.4 dsa 1024 bits 0.002357s 0.002749s 424.2 363.8 dsa 2048 bits 0.007053s 0.008443s 141.8 118.4 sign verify sign/s verify/s 160 bit ecdsa (secp160r1) 0.0007s 0.0032s 1385.7 309.3 192 bit ecdsa (nistp192) 0.0007s 0.0028s 1527.6 353.9 224 bit ecdsa (nistp224) 0.0009s 0.0039s 1139.6 256.3 256 bit ecdsa (nistp256) 0.0011s 0.0052s 906.3 191.8 384 bit ecdsa (nistp384) 0.0020s 0.0105s 491.2 95.5 521 bit ecdsa (nistp521) 0.0032s 0.0166s 315.9 60.2 163 bit ecdsa (nistk163) 0.0026s 0.0052s 385.4 190.9 233 bit ecdsa (nistk233) 0.0050s 0.0070s 201.1 141.9 283 bit ecdsa (nistk283) 0.0077s 0.0153s 129.9 65.3 409 bit ecdsa (nistk409) 0.0169s 0.0328s 59.3 30.5 571 bit ecdsa (nistk571) 0.0360s 0.0721s 27.7 13.9 163 bit ecdsa (nistb163) 0.0026s 0.0056s 388.3 178.4 233 bit ecdsa (nistb233) 0.0049s 0.0075s 202.9 133.0 283 bit ecdsa (nistb283) 0.0077s 0.0171s 130.6 58.5 409 bit ecdsa (nistb409) 0.0169s 0.0366s 59.2 27.3 571 bit ecdsa (nistb571) 0.0359s 0.0813s 27.8 12.3 op op/s 160 bit ecdh (secp160r1) 0.0027s 366.5 192 bit ecdh (nistp192) 0.0024s 423.8 224 bit ecdh (nistp224) 0.0033s 304.9 256 bit ecdh (nistp256) 0.0043s 234.0 384 bit ecdh (nistp384) 0.0088s 114.0 521 bit ecdh (nistp521) 0.0138s 72.4 163 bit ecdh (nistk163) 0.0025s 394.7 233 bit ecdh (nistk233) 0.0035s 286.0 283 bit ecdh (nistk283) 0.0076s 131.8 409 bit ecdh (nistk409) 0.0161s 62.1 571 bit ecdh (nistk571) 0.0357s 28.0 163 bit ecdh (nistb163) 0.0028s 362.8 233 bit ecdh (nistb233) 0.0037s 272.2 283 bit ecdh (nistb283) 0.0084s 119.5 409 bit ecdh (nistb409) 0.0182s 55.0 571 bit ecdh (nistb571) 0.0404s 24.8

**oreissig** · 18.03.2012 00:15

mein HP TouchPad:

Code:

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        :          381.48  :       9.78  :       3.21

STRING SORT         :          52.895  :      23.64  :       3.66

BITFIELD            :      1.2343e+08  :      21.17  :       4.42

FP EMULATION        :          45.202  :      21.69  :       5.01

FOURIER             :          3767.6  :       4.28  :       2.41

ASSIGNMENT          :          6.2839  :      23.91  :       6.20

IDEA                :            1351  :      20.66  :       6.13

HUFFMAN             :          590.82  :      16.38  :       5.23

NEURAL NET          :         0.92136  :       1.48  :       0.62

LU DECOMPOSITION    :          22.836  :       1.18  :       0.85

==========================ORIGINAL BYTEMARK RESULTS==========================

INTEGER INDEX       : 18.894

FLOATING-POINT INDEX: 1.958

Baseline (MSDOS*)   : Pentium* 90, 256 KB L2-cache, Watcom* compiler 10.0

==============================LINUX DATA BELOW===============================

CPU                 : ARMv7 Processor rev 2 (v7l)

L2 Cache            : 0

OS                  : Linux version 2.6.35-palm-tenderloin (erik@myhost) (gcc version 4.4.1 (Sourcery G++ Lite 2010q1-188) ) #12 SMP PREEMPT Tue Feb 21 00:04:17 CST 2012

C compiler          : arm-eabi-gcc (GCC) 4.4.0

libc                : Android Bionic libc

MEMORY INDEX        : 4.647

INTEGER INDEX       : 4.766

FLOATING-POINT INDEX: 1.086

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.

Blue · 18.03.2012 00:22

android uf touchpad

**oreissig** · 18.03.2012 00:25

achso ist btw CyanogenMod 9 Alpha 2

**Xaar** · 18.08.2012 08:30

Ich hab mal den nBench über meine rx2600 mit diversen CPU-Konfigurationen unter Debian 6.04 drübergejagt
Compiler, CFLAGS, OS-Version:

Die CFLAGS sind die, die standardmäßig eingestellt sind. Andere hab ich mangels Wissens, was es gibt (noch?) net getestet.

Hier die Ergebnisse, hinterher gleich die cpuinfo aus /proc/cpuinfo:

Itanium 2 1000MHz 1MB L3 Qualification Sample (Single)

Code:

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 : 825.2 : 21.16 : 6.95 STRING SORT : 18.541 : 8.28 : 1.28 BITFIELD : 1.4262e+08 : 24.46 : 5.11 FP EMULATION : 104.25 : 50.02 : 11.54 FOURIER : 37495 : 42.64 : 23.95 ASSIGNMENT : 10.367 : 39.45 : 10.23 IDEA : 989.71 : 15.14 : 4.49 HUFFMAN : 895.7 : 24.84 : 7.93 NEURAL NET : 9.3835 : 15.07 : 6.34 LU DECOMPOSITION : 326.72 : 16.93 : 12.22 ==========================ORIGINAL BYTEMARK RESULTS========================== INTEGER INDEX : 22.779 FLOATING-POINT INDEX: 22.158 Baseline (MSDOS*) : Pentium* 90, 256 KB L2-cache, Watcom* compiler 10.0 ==============================LINUX DATA BELOW=============================== CPU : Madison 1000MHz L2 Cache : OS : Linux 2.6.32-5-mckinley C compiler : libc : MEMORY INDEX : 4.062 INTEGER INDEX : 7.313 FLOATING-POINT INDEX: 12.289 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.

Code:

processor : 0 vendor : GenuineIntel arch : IA-64 family : 31 model : 1 model name : Madison revision : 5 archrev : 0 features : branchlong cpu number : 0 cpu regs : 4 cpu MHz : 1000.000 itc MHz : 1000.000000 BogoMIPS : 1495.04 siblings : 1 physical id: 0

Itanium 2 1300MHz 3MB L3 (Dual)

Code:

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 : 957.24 : 24.55 : 8.06 STRING SORT : 24.092 : 10.77 : 1.67 BITFIELD : 1.8535e+08 : 31.79 : 6.64 FP EMULATION : 135.66 : 65.10 : 15.02 FOURIER : 48761 : 55.46 : 31.15 ASSIGNMENT : 13.475 : 51.27 : 13.30 IDEA : 1287 : 19.68 : 5.84 HUFFMAN : 1164.5 : 32.29 : 10.31 NEURAL NET : 12.21 : 19.62 : 8.25 LU DECOMPOSITION : 424.88 : 22.01 : 15.89 ==========================ORIGINAL BYTEMARK RESULTS========================== INTEGER INDEX : 29.137 FLOATING-POINT INDEX: 28.821 Baseline (MSDOS*) : Pentium* 90, 256 KB L2-cache, Watcom* compiler 10.0 ==============================LINUX DATA BELOW=============================== CPU : Dual Madison 1300MHz L2 Cache : OS : Linux 2.6.32-5-mckinley C compiler : libc : MEMORY INDEX : 5.280 INTEGER INDEX : 9.243 FLOATING-POINT INDEX: 15.985 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.

Code:

processor : 0 vendor : GenuineIntel arch : IA-64 family : 31 model : 1 model name : Madison revision : 5 archrev : 0 features : branchlong cpu number : 0 cpu regs : 4 cpu MHz : 1300.000 itc MHz : 1300.000000 BogoMIPS : 1945.60 siblings : 1 physical id: 0 processor : 1 vendor : GenuineIntel arch : IA-64 family : 31 model : 1 model name : Madison revision : 5 archrev : 0 features : branchlong cpu number : 0 cpu regs : 4 cpu MHz : 1300.000 itc MHz : 1300.000000 BogoMIPS : 1945.60 siblings : 1 physical id: 1

Itanium 2 1400MHz 1.5MB L3 Qualification Sample (Single)

Code:

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 : 1030.8 : 26.44 : 8.68 STRING SORT : 25.957 : 11.60 : 1.80 BITFIELD : 1.9955e+08 : 34.23 : 7.15 FP EMULATION : 146 : 70.06 : 16.17 FOURIER : 52512 : 59.72 : 33.54 ASSIGNMENT : 14.521 : 55.26 : 14.33 IDEA : 1386 : 21.20 : 6.29 HUFFMAN : 1254.8 : 34.80 : 11.11 NEURAL NET : 13.143 : 21.11 : 8.88 LU DECOMPOSITION : 458.17 : 23.74 : 17.14 ==========================ORIGINAL BYTEMARK RESULTS========================== INTEGER INDEX : 31.381 FLOATING-POINT INDEX: 31.047 Baseline (MSDOS*) : Pentium* 90, 256 KB L2-cache, Watcom* compiler 10.0 ==============================LINUX DATA BELOW=============================== CPU : Madison 1400MHz L2 Cache : OS : Linux 2.6.32-5-mckinley C compiler : libc : MEMORY INDEX : 5.687 INTEGER INDEX : 9.954 FLOATING-POINT INDEX: 17.220 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.

Code:

processor : 0 vendor : GenuineIntel arch : IA-64 family : 31 model : 1 model name : Madison revision : 5 archrev : 0 features : branchlong cpu number : 0 cpu regs : 4 cpu MHz : 1400.000 itc MHz : 1400.000000 BogoMIPS : 2097.15 siblings : 1 physical id: 0

Itanium 2 1400MHz 4MB L3 (Single)

Code:

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 : 1031.3 : 26.45 : 8.69 STRING SORT : 25.967 : 11.60 : 1.80 BITFIELD : 1.997e+08 : 34.26 : 7.16 FP EMULATION : 146.02 : 70.07 : 16.17 FOURIER : 52544 : 59.76 : 33.56 ASSIGNMENT : 14.521 : 55.26 : 14.33 IDEA : 1386 : 21.20 : 6.29 HUFFMAN : 1254.6 : 34.79 : 11.11 NEURAL NET : 13.15 : 21.12 : 8.89 LU DECOMPOSITION : 460.08 : 23.83 : 17.21 ==========================ORIGINAL BYTEMARK RESULTS========================== INTEGER INDEX : 31.388 FLOATING-POINT INDEX: 31.101 Baseline (MSDOS*) : Pentium* 90, 256 KB L2-cache, Watcom* compiler 10.0 ==============================LINUX DATA BELOW=============================== CPU : Madison 1400MHz L2 Cache : OS : Linux 2.6.32-5-mckinley C compiler : libc : MEMORY INDEX : 5.689 INTEGER INDEX : 9.955 FLOATING-POINT INDEX: 17.250 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.

Code:

processor : 0 vendor : GenuineIntel arch : IA-64 family : 31 model : 1 model name : Madison revision : 5 archrev : 0 features : branchlong cpu number : 0 cpu regs : 4 cpu MHz : 1400.000 itc MHz : 1400.000000 BogoMIPS : 2097.15 siblings : 1 physical id: 0

Itanium 2 1500MHz 6MB L3 (Single)

Code:

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 : 1097.9 : 28.16 : 9.25 STRING SORT : 27.831 : 12.44 : 1.92 BITFIELD : 2.1397e+08 : 36.70 : 7.67 FP EMULATION : 156.47 : 75.08 : 17.33 FOURIER : 56309 : 64.04 : 35.97 ASSIGNMENT : 15.555 : 59.19 : 15.35 IDEA : 1485.5 : 22.72 : 6.75 HUFFMAN : 1344.1 : 37.27 : 11.90 NEURAL NET : 14.087 : 22.63 : 9.52 LU DECOMPOSITION : 490.32 : 25.40 : 18.34 ==========================ORIGINAL BYTEMARK RESULTS========================== INTEGER INDEX : 33.602 FLOATING-POINT INDEX: 33.265 Baseline (MSDOS*) : Pentium* 90, 256 KB L2-cache, Watcom* compiler 10.0 ==============================LINUX DATA BELOW=============================== CPU : Madison 1500MHz L2 Cache : OS : Linux 2.6.32-5-mckinley C compiler : libc : MEMORY INDEX : 6.096 INTEGER INDEX : 10.650 FLOATING-POINT INDEX: 18.450 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.

Code:

processor : 0 vendor : GenuineIntel arch : IA-64 family : 31 model : 1 model name : Madison revision : 5 archrev : 0 features : branchlong cpu number : 0 cpu regs : 4 cpu MHz : 1500.000 itc MHz : 1500.000000 BogoMIPS : 2244.60 siblings : 1 physical id: 0

Ich hab die 1400MHz/1.5M- und die 1500MHz/6M-Konfiguration auch als Duale laufen gehabt, aber es hat sich kein wirklicher Unterschied gezeigt zur Uniprozessor-Version (dürfte ja auch net auf Dual-CPU-Konfigurationen optimiert sein).

Man merkt auch keinen Unterschied zwischen gleich hoch getakteten Prozessoren mit verschiedenen L3 Caches (1400MHz/1.5M und /4M).

22.11.2012 22:37

Mein Raspberry Pi:

78,53 Sekunden für 1000000 Stellen Pi.

Mit den CFLAGS -O2 -mcpu=arm1176jzf-s -mfpu=vfp -mfloat-abi=hard

Mit -O3 statt -O2 sind es dann 78,38 Sekunden: