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Thread: Dropped X1800XT load temps to 49C on air

  1. 12-31-2005, 10:56 PM #1
    eva2000
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    Cool Dropped X1800XT load temps to 49C on air = 12k 3dmark05

    Unhappy with temps all round decided to take apart my entire bench rig and move it from behind my new 1HP portable air con unit to in front of it to see if I can cool the system now and guess what it's pretty cool now

    Pics at http://www.fileshosts.com/DFI/NF4_SL...n_cooled/html/



    X1800XT @621/747

    Idle & Load


    Air con is @26C reported temps
    - reduced X1800XT idle temps from 43-44C at 100% fan speed to 32-33C at 100% fan speed
    - reduced X1800XT voltage regulator temp from 52-55C to 39-42C
    - reduced PWM and Chipset idle temps from 33-38C to 24-26C
    - reduced X1800XT load temps from 67-71C to 47-49C



    Hope it helps some


    Update Jan 2, 2006:
    this AC helps alot core nearly managed 783mhz at same volts 1.5v but it hung in 3dmark05 GT3 nature near the end hehe

    now working on mem and like the progress

    909-918mhz no mem volts needed
    927mhz mem undervolted from 2.097v to 2.034v
    936mhz mem undervolted from 2.097v to 2.037v okay
    945mhz mem undervolted from 2.097v to 2.058v okay

    HIS X1800XT stock hsf air
    @776/936

    3dmark05 = 11,435
    http://service.futuremark.com/compare?3dm05=1642508



    Update: Jan 6, 2006
    Roughly seems it scales as

    GPU
    1.425-1.45v = 756mhz
    1.475v = 762mhz
    1.5v = 783mhz
    1.525v = 789mhz
    1.55v = 796mhz
    1.575v = 803mhz

    Mem seems to have gone from
    2.097v = 909-936mhz
    1.933v = 945mhz
    1.949v = 954mhz
    1.955-1.965v = 963mhz
    1.979-1.987v = 972mhz with slight artifact in 3dmark05 GT3

    To give you an idea of power draw at load for

    Opteron 170 @2950mhz at 1.62v
    Corsair Hydrocool 200EX
    HIS X1800XT @803/972 1.575v/1.985v
    4x 80GB Hitachi 7K80 SATA II raid 0
    1x 250GB Maxtor Maxline Plus2 PATA

    3dmark05 load = 580W

    Load includes
    - 61W from BenQ FP2091 + BenQ FP91G LCD monitors
    - 34W from MCP655 pump + 5x 120x25mm fans + dual LCD monitor probe
    - ~14W Corsair Hydrocool 200EX
    - 580W - 104W = 476W for system at load

    And so far 11,852 3dmark05!






    Update: Jan 8, 2006

    Closer and closer we get to 12k

    512MB HIS X1800XT with Acetal Maze4 waterblock
    @810/972

    3dmark05 = 11,904
    http://service.futuremark.com/compare?3dm05=1666337





    AM3 = 116,845






    Update: Jan 14, 2006

    Changed to 2x 512MB Gskill PC4400LE TCCD 431 @295mhz 2.5-3-3-6 and finally breaks 12k by 1pt LOL

    512MB HIS X1800XT with Acetal Maze4 waterblock
    @816/981

    3dmark05 @816/981 = 12,001
    http://service.futuremark.com/compare?3dm05=1698234



    Attached Thumbnails Attached Thumbnails Click image for larger version.  Name: APC_580W_803-972_295ghz.jpg  Views: 523  Size: 43.0 KB  ID: 41902  
    Last edited by eva2000; 01-14-2006 at 05:07 AM.
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  2. 12-31-2005, 11:23 PM #2
    Waffles
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    [QUOTE=eva2000]

    X1800XT @621/747
    Air con is @26C reported temps
    - reduced X1800XT idle temps from 43-44C at 100% fan speed to 32-33C at 100% fan speed
    - reduced X1800XT voltage regulator temp from 52-55C to 39-42C
    - reduced PWM and Chipset idle temps from 33-38C to 24-26C
    - reduced X1800XT load temps from 67-71C to 47-49C


    same temps as me but my room was 17*C
    x1800 temps at least.. i WISH my chipset was 24-26.. it was at 30-32 before all my ram decided to stop living
    Last edited by Waffles; 12-31-2005 at 11:29 PM.
    merom t7200
    aopen ydg 975x
    2x1gb patriot pc6400
    ati x1800xt
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    Conroe...
    The conroe uses 4mb's of L2, it is a SSE monster. 2 cores, extra 64 bit line. About it. Will be a great multi-tasker. But its really not that impressave.
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  3. 12-31-2005, 11:30 PM #3
    eva2000
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    my room right now is 28-30.5C and that's with 1HP portable air con on!
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  4. 12-31-2005, 11:34 PM #4
    M.Beier
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    .... *angry* gah, warm weather contry ppl with aircon in house,, :P

    Nice temps eva
    Btw.... Traitor :P - I remember you as an active part of the AM3 forum, keep those scores comming @ signature
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    2008; AOCM II, Minfeld/Germany #2 @ 01SE/AM3/8M (w. Oliver)
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    2010: Gigabyte P55, Hamburg/Germany #6 @ wprime 1024/SPI 1M (w. THC) AOCM III, Minfeld/Germany #6 @ 01SE/AM3/1M/8M (w. NeoForce)

    Spectating;
    2010; GOOC 2010 Many thanks to Gigabyte!

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  5. 12-31-2005, 11:35 PM #5
    eva2000
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    hehe AM3 haven't benched that in a while might do a few later
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  6. 12-31-2005, 11:36 PM #6
    njkid32
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    Nice eva! I really like your setup on the cart. It looks like its easy to change out hardware.
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  7. 12-31-2005, 11:39 PM #7
    eva2000
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    thanks i love these utility trollies @AUD$89/each - my main 24/7 work rig is on one too http://www.fileshosts.com/DFI/875P_T/web/


    Okay how's 10k 3dmark05 with cpu at stock 2000mhz!



    how's this for cool

    HIS X1800XT stock heatsink @769/900
    max GPU load temp = 62C

    3dmark05 = 11,253
    http://service.futuremark.com/compare?3dm05=1637860

    Last edited by eva2000; 01-01-2006 at 01:18 AM.
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  8. 01-01-2006, 01:53 AM #8
    eva2000
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    3dmark2001 = 41,007
    http://service.futuremark.com/compare?2k1=8846792

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  9. 01-01-2006, 01:56 AM #9
    afireinside
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    Thats some ghetto cooling there eva, just my style Nice scores, keep it up!
    Phenom II 940 BE / ASUS M4A79 / HD5770 Crossfire
    3770mhz CPU 2600mhz NB | DDR1040 5-5-5-15 | 900/1250
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  10. 01-01-2006, 02:07 AM #10
    eva2000
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    thanks the cooling helps so much same volts as 769/900 run, just did 776/900 run in same windows session as 41,007 3dmark2001 run



    Same volts @776/909

    3dmark05 = 11,318
    http://service.futuremark.com/compare?3dm05=1637988

    Last edited by eva2000; 01-01-2006 at 02:32 AM.
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  11. 01-01-2006, 04:17 AM #11
    eva2000
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    Sweet 3dmark2003 = 21,341
    http://service.futuremark.com/compare?2k3=4516994



    Some AM3 @776/909



    Last edited by eva2000; 01-01-2006 at 05:06 AM.
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  12. 01-01-2006, 05:32 AM #12
    Plywood99
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    ^^
    You da man. loving the 3dmark01 scores...
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  13. 01-01-2006, 05:49 AM #13
    eva2000
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    yeah first time over 41k for me


    Well this is it for tonight

    #14 on ORB for X1800 series including 7-8 results that are X1800 CF!

    3dmark05 = 11,380
    http://service.futuremark.com/compare?3dm05=1638495

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  14. 01-01-2006, 07:29 AM #14
    SIOUX
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    Nice work Eva
    The whole world's hip and thats not cool !

    Rip Van Hippy

    Doesn't expecting the unexpected make the unexpected the expected ?

    Light travels faster than sound. This is why some people appear bright until you hear them speak


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  15. 01-01-2006, 09:52 AM #15
    scampi
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    eva2000, you don't use OC bios, true?
    because I look that in 3d mode voltage remains 1.3, and not go up to 1.4x
    Last edited by scampi; 01-01-2006 at 09:57 AM.
    I am Italian, sorry for my bad english

    3dmark05@x800XL
    3dmark03@x800XL
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  16. 01-01-2006, 09:59 AM #16
    Martijn
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    Err, I thought airconditioners worked with liquid?


    Nice find, go for more
    Main rig:
    CPU: I7 920C0 @ 3.6Ghz (180*20)
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  17. 01-01-2006, 02:58 PM #17
    MTP04
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    EVA2000, whats the program called that displays all the temps and voltages? Nice scores BTW!
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  18. 01-01-2006, 03:06 PM #18
    eva2000
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    Quote Originally Posted by SIOUX
    Nice work Eva
    Thanks

    I have never flashed to X1800XT PE bios because there's no need for it since my card on stock bios original out of the box does 756/882 easy with just using ati tool to set 1.45 (1.48v according to rivatuner monitoring) and X1800X oc'ing tool to clock in 2D mode as per SIOUX's instructions

    MTP04, use rivatuner 15.8 for monitoring
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  19. 01-01-2006, 04:29 PM #19
    Dynasty
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    Very nice scores eva, ac units rule.

    You need to crank it up abit more and aim for 12K in 05.

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  20. 01-01-2006, 07:58 PM #20
    eva2000
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    yeah this AC helps alot core nearly managed 783mhz at same volts 1.5v but it hung in 3dmark05 GT3 nature near the end hehe

    now working on mem and like the progress

    909-918mhz no mem volts needed
    927mhz mem undervolted from 2.097v to 2.034v
    936mhz mem undervolted from 2.097v to 2.037v okay
    945mhz mem undervolted from 2.097v to 2.058v okay
    Last edited by eva2000; 01-01-2006 at 08:06 PM.
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  21. 01-02-2006, 03:27 AM #21
    eva2000
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    seems 776/936 is near the limit for stock heatsink air con cooled X1800XT so far

    HIS X1800XT stock hsf air
    @776/936

    3dmark05 = 11,445
    http://service.futuremark.com/compare?3dm05=1642726



    3dmark2003 = 21,615
    http://service.futuremark.com/compare?2k3=4519414



    3dmark2001 = 41,491
    http://service.futuremark.com/compare?2k1=8848212

    Last edited by eva2000; 01-02-2006 at 04:52 AM.
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  22. 01-02-2006, 05:58 AM #22
    neoman
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    Wow nice cooling setup And nice scores also .
    Whats the normal air temperatur in Australia?
    Way to make income , online shop with great deals
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  23. 01-02-2006, 06:00 AM #23
    eva2000
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    yesterday was 35C, today 34C in Brisbane and 44C in Sydney yesterday!
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  24. 01-02-2006, 08:03 AM #24
    Elfear
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    Very nice Eva. My brother's X1800XL hits 58C at load with a VF700 + 92mm Tornado attached at stock voltage.
    2600k@4.9Ghz 1.42V | Asrock Ext 3 Gen 3 | Custom H20 | 16GB PC3 1600 | 7970@1375/1600
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  25. 01-02-2006, 05:02 PM #25
    eva2000
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    how he attach a 92mm fan to VF700 ?
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