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Thread: New Multi-Threaded Pi Program - Faster than SuperPi and PiFast

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  1. #1
    Xtreme Cruncher
    Join Date
    Dec 2004
    Location
    South Carolina
    Posts
    631
    I ran a few more from 50 million up to 1 billion, here are the results:







    I will be upping the clocks a bit once I get the full cover board block for it
    Samsung 42" LCD/Antec 1200 Case/Corsair 1000W PS/ Gigabyte GA-X58A-UD7 / Intel I7 990X 3.47 @ 4.5 / 3 x RX360 rad /Apogee Xt /2 x 128gb Patriot Torqx M28's @ Raid 0/ WD 600Gb VelociRaptor / Kingston Hyper X 12Gb (6x2) DDR3 2000/ XFX DD HD 7970


  2. #2
    Registered User
    Join Date
    May 2010
    Location
    Moscow, Russia
    Posts
    4
    Code:
    Validation Version:    1.1
    
    Program:               y-cruncher - Gamma to the eXtReMe!!!     ( www.numberworld.org )
                           Copyright 2008-2010 Alexander J. Yee    ( a-yee@northwestern.edu )
    
    
    User:                  Konokrad
    
    
    Processor(s):          Intel(R) Core(TM)2 Quad CPU Q6600 @ 2.40GHz
    Logical Cores:         4
    Physical Memory:       4,293,357,568 bytes  ( 4.00 GB )
    CPU Frequency:         3,510,065,551 Hz
    
    Program Version:       0.5.3 Build 9134b (fix 2) (x64 SSE3 - Windows)
    Constant:              Pi
    Algorithm:             Chudnovsky Formula
    Decimal Digits:        500,000,000
    Hexadecimal Digits:    Disabled
    Threading Mode:        4 threads
    Computation Mode:      Ram Only
    Swap Disks:            0
    Working Memory:        2.42 GB
    
    Start Time:            Wed Jul 21 12:44:48 2010
    End Time:              Wed Jul 21 12:50:54 2010
    
    Computation Time:      341.262 seconds
    Total Time:            366.486 seconds
    
    CPU Utilization:           380.15 %
    Multi-core Efficiency:     95.03 %
    
    Last Digits:
    3896531789 0364496761 5664275325 5483742003 7847987772  :  499,999,950
    5002477883 0364214864 5906800532 7052368734 3293261427  :  500,000,000
    
    Timer Sanity Check:        Passed
    Frequency Sanity Check:    Passed
    ECC Recovered Errors:      0
    
    ----
    
    Checksum:   48b3ee6c258c1ce81ba44fdfc5736d78a6bc806e9450622304de1a38e4c441ba

  3. #3
    Xtreme Enthusiast
    Join Date
    Mar 2009
    Location
    Bay Area, California
    Posts
    705
    Nice results everyone!

    I'll update the list later since I'm at the airport in Shanghai right now answering from my uncle's iPad.

    p.s. v0.5.4 ETA: 2 weeks
    Main Machine:
    AMD FX8350 @ stock --- 16 GB DDR3 @ 1333 MHz --- Asus M5A99FX Pro R2.0 --- 2.0 TB Seagate

    Miscellaneous Workstations for Code-Testing:
    Intel Core i7 4770K @ 4.0 GHz --- 32 GB DDR3 @ 1866 MHz --- Asus Z87-Plus --- 1.5 TB (boot) --- 4 x 1 TB + 4 x 2 TB (swap)

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