Page 1 of 4 1234 LastLast
Results 1 to 25 of 78

Thread: First 1ghz GPU on HD3870!

  1. 11-30-2007, 09:59 AM #1
    pinto
    pinto is offline
    Xtreme Member
    Join Date
    Nov 2004
    Location
    France
    Posts
    298

    Talking First 1ghz GPU on HD3870!

    Thanks to K404 and Largon i succeed to clock my HD3870 to 1008mhz, here some results(1.5v vgpu and watercooled):






    Some crossfire results befor the mod, have te find how to clock both cards over overdrive limits:






    i7 3960X@5ghz, Asus Rampage IV Extreme, 8gb Gskill RipjawsZ PC19200C8, Corsair force GT 240go, 2XGTX Titan, MM Ascension, Seasonic X-serie Gold 1250W, Watercooling

    i7 3930K@5ghz, Asus Rampage IV Extreme, 8gb Gskill RipjawsZ PC17000C9, OCZ Vertex 3 120go, GTX670 DCU2 Top, MM Pinnacle, Corsair AX850, Watercooling
    Reply With Quote Reply With Quote
  2. 11-30-2007, 10:01 AM #2
    BeardyMan
    BeardyMan is offline
    Banned
    Join Date
    Aug 2007
    Posts
    1,014
    1335 on the mem? can i say LOL
    Reply With Quote Reply With Quote
  3. 11-30-2007, 10:06 AM #3
    krampak
    krampak is offline
    Xtreme Enthusiast
    Join Date
    Jun 2004
    Location
    Olot (Girona)
    Posts
    693
    LOL ? U may mean 1335 is low clock for a 1Ghz GPU Stock cooled HD3870 can do that
    || Core 2 Quad QX6850 ES @ 3.5Ghz 1.35V || Thermalright Ultra 120 || Asus P5K3 Deluxe || Gskill F3-12800CL7D-2GBHZ
    || XFX 8800GTX || Dell 2005FPW 20" || Ultra X-Pro 750W LE || 3 x WD 320GB SD + 1 x Hitachi 500GB
    Reply With Quote Reply With Quote
  4. 11-30-2007, 10:23 AM #4
    HousERaT
    HousERaT is offline
    Xtreme Enthusiast
    Join Date
    Mar 2005
    Location
    Imladris
    Posts
    967
    I'm loving it. Keep on crankin it.
    Last edited by HousERaT; 12-01-2007 at 07:44 AM.
    The little air system that could.

    Reply With Quote Reply With Quote
  5. 11-30-2007, 10:25 AM #5
    Mike EFix
    Mike EFix is offline
    Xtreme Member
    Join Date
    Oct 2002
    Location
    Illinois
    Posts
    100
    good job fellas
    Intel Q6600 3.6-1.4V, Asus Maximus formula(0907) 4Gig 2x2 GSkill 6400 3*320Gig WD KS Raid0, 3870's-CF, Seasonic 700W, SSTJ07, Dell 2407 Vista 32
    Reply With Quote Reply With Quote
  6. 11-30-2007, 10:45 AM #6
    S1mon-
    S1mon- is offline
    Xtreme Cruncher
    Join Date
    Dec 2006
    Location
    Montreal, Qc
    Posts
    550
    Send a message via MSN to S1mon-
    The 06 score for single card is weak for some reasons... with a Q6600 at 4GHz and a 8800GT clocked at 730/1835/950 I did 15334 on the first run...

    Impressive crossfire though
    Main system:
    Q6600 G0 L737B 3,8GHz
    Maximus Formula X38
    Ballistix PC2-8500 2x1GB
    XFX 8800GT XT
    Corsair HX620
    X-Fi Platinum
    150GB Raptor (Dual Boot) /2x 250GB WD Caviar (Apps)
    Lian-Li V2000B Plus II

    School: MacBook
    Studying in: Pharmacy
    Where: University of Montreal
    Reply With Quote Reply With Quote
  7. 11-30-2007, 10:49 AM #7
    LordEC911
    LordEC911 is offline
    Xtreme Addict
    Join Date
    May 2007
    Location
    'Zona
    Posts
    2,346
    For those that missed it...
    http://www.xtremesystems.org/forums/...=166623&page=2
    Reply With Quote Reply With Quote
  8. 11-30-2007, 02:33 PM #8
    cefurkan
    cefurkan is offline
    Registered User
    Join Date
    Nov 2007
    Posts
    21
    wow

    could u make crysis gpu test @

    1280 pixel
    4x aa
    no af
    everything high
    in win xp


    best available free online Pokemon Game on the internet PokemonCraft

    also free complete including all gba games Pokedex
    Last edited by cefurkan; 04-04-2010 at 05:56 PM.
    Reply With Quote Reply With Quote
  9. 11-30-2007, 02:38 PM #9
    alexio
    alexio is offline
    The Blue Dolphin
    Join Date
    Nov 2004
    Location
    The Netherlands
    Posts
    2,816
    Nice
    To increase Xfire OC limit you should flash both cards with a bios that has higher stock clocks: http://www.iax-tech.com/video/3800biosmod/03.htm
    Blue Dolphin Reviews & Guides

    Blue Reviews:
    Gigabyte G-Power PRO CPU cooler
    Vantec Nexstar 3.5" external HDD enclosure
    Gigabyte Poseidon 310 case

    Blue Guides:
    Fixing a GFX BIOS checksum yourself

    98% of the internet population has a Myspace. If you're part of the 2% that isn't an emo bastard, copy and paste this into your sig.
    Reply With Quote Reply With Quote
  10. 11-30-2007, 02:50 PM #10
    pinto
    pinto is offline
    Xtreme Member
    Join Date
    Nov 2004
    Location
    France
    Posts
    298
    Thanks men and for S1mon a HD3870 isn't a 8800GT
    here what i can do with a GT:

    i7 3960X@5ghz, Asus Rampage IV Extreme, 8gb Gskill RipjawsZ PC19200C8, Corsair force GT 240go, 2XGTX Titan, MM Ascension, Seasonic X-serie Gold 1250W, Watercooling

    i7 3930K@5ghz, Asus Rampage IV Extreme, 8gb Gskill RipjawsZ PC17000C9, OCZ Vertex 3 120go, GTX670 DCU2 Top, MM Pinnacle, Corsair AX850, Watercooling
    Reply With Quote Reply With Quote
  11. 11-30-2007, 02:54 PM #11
    pinto
    pinto is offline
    Xtreme Member
    Join Date
    Nov 2004
    Location
    France
    Posts
    298
    Quote Originally Posted by alexio View Post
    Nice
    To increase Xfire OC limit you should flash both cards with a bios that has higher stock clocks: http://www.iax-tech.com/video/3800biosmod/03.htm
    Thanks m8!
    i7 3960X@5ghz, Asus Rampage IV Extreme, 8gb Gskill RipjawsZ PC19200C8, Corsair force GT 240go, 2XGTX Titan, MM Ascension, Seasonic X-serie Gold 1250W, Watercooling

    i7 3930K@5ghz, Asus Rampage IV Extreme, 8gb Gskill RipjawsZ PC17000C9, OCZ Vertex 3 120go, GTX670 DCU2 Top, MM Pinnacle, Corsair AX850, Watercooling
    Reply With Quote Reply With Quote
  12. 11-30-2007, 03:22 PM #12
    mascaras
    mascaras is offline
    Xtreme Mentor
    Join Date
    Oct 2005
    Location
    Portugal
    Posts
    3,410
    congrats , 23.5K is amasing!!!


    i like this cards

    here with HD3850 256mb CF = 17.8K DEFAULT >> http://www.xtremesystems.org/forums/...d.php?t=167528


    next week arrive Two Powercolor HD3870 PCS edition

    congrats once again

    regards
    Last edited by mascaras; 11-30-2007 at 03:28 PM.

    [Review] Core i7 920 & UD5 » Here!! « .....[Review] XFX GTX260 216SP Black Edition » Here!! «
    [Review] ASUS HD4870X2 TOP » Here!! «     .....[Review] EVGA 750i SLi FTW » Here!! «
    [Review] BFG 9800GTX 512MB » Here!! « .....[Review] Geforce 9800GX2 1GB » Here!! «
    [Review] EVGA GTX280 1GB GDDR3 » Here!! « .....[Review] Powercolor HD4870 512MB GDDR5 » Here!! «
    Reply With Quote Reply With Quote
  13. 11-30-2007, 03:40 PM #13
    K404
    K404 is offline
    Wanna look under my kilt?
    Join Date
    Jun 2005
    Location
    Glasgow-ish U.K.
    Posts
    4,396
    Congrats on the GHz mark pinto, glad I could help- the real work wasnt done by me though

    Keep pushing!!
    Quote Originally Posted by T_M View Post
    Not sure i totally follow anything you said, but regardless of that you helped me come up with a very good idea....
    Quote Originally Posted by soundood View Post
    you sigged that?

    why?
    ______

    Sometimes, it's not your time. Sometimes, you have to make it your time. Sometimes, it can ONLY be your time.
    Reply With Quote Reply With Quote
  14. 11-30-2007, 04:24 PM #14
    Dynasty
    Dynasty is offline
    Xtreme Addict
    Join Date
    Jun 2004
    Posts
    1,280
    3870's are impressive in crossfire..


    nice work....

    8800 ultra sli 06
    8800 gTx sli 03
    Reply With Quote Reply With Quote
  15. 11-30-2007, 05:04 PM #15
    pinto
    pinto is offline
    Xtreme Member
    Join Date
    Nov 2004
    Location
    France
    Posts
    298
    Some tests with crossfire unable and HD3870 flashed to 830/1200 default





    i7 3960X@5ghz, Asus Rampage IV Extreme, 8gb Gskill RipjawsZ PC19200C8, Corsair force GT 240go, 2XGTX Titan, MM Ascension, Seasonic X-serie Gold 1250W, Watercooling

    i7 3930K@5ghz, Asus Rampage IV Extreme, 8gb Gskill RipjawsZ PC17000C9, OCZ Vertex 3 120go, GTX670 DCU2 Top, MM Pinnacle, Corsair AX850, Watercooling
    Reply With Quote Reply With Quote
  16. 11-30-2007, 05:19 PM #16
    dinos22
    dinos22 is offline
    Xtreme Legend
    Join Date
    Mar 2005
    Location
    Australia
    Posts
    17,242
    Quote Originally Posted by mascaras View Post
    congrats , 23.5K is amasing!!!


    i like this cards

    here with HD3850 256mb CF = 17.8K DEFAULT >> http://www.xtremesystems.org/forums/...d.php?t=167528


    next week arrive Two Powercolor HD3870 PCS edition

    congrats once again

    regards
    how about this DEFAULT Xfire on 3850

    Team.AU
    Got tube?
    GIGABYTE Australia
    Need a GIGABYTE bios or support?

    Reply With Quote Reply With Quote
  17. 11-30-2007, 05:25 PM #17
    EmineM
    EmineM is offline
    Xtreme Enthusiast
    Join Date
    Nov 2003
    Location
    VIENNA
    Posts
    632
    have you tried ati tool to overclock the cards in crossfire over the limit set in overdrive?

    Does the limit raise if u flash the bios to higher frequency?
    Overclocking made in Austria
    Reply With Quote Reply With Quote
  18. 11-30-2007, 05:33 PM #18
    pinto
    pinto is offline
    Xtreme Member
    Join Date
    Nov 2004
    Location
    France
    Posts
    298
    atitool didn't work for the second card.
    yes overdrive limits are increase with the bios at 830/1200 defaults frequencies (1500mhz for the gpu)
    i7 3960X@5ghz, Asus Rampage IV Extreme, 8gb Gskill RipjawsZ PC19200C8, Corsair force GT 240go, 2XGTX Titan, MM Ascension, Seasonic X-serie Gold 1250W, Watercooling

    i7 3930K@5ghz, Asus Rampage IV Extreme, 8gb Gskill RipjawsZ PC17000C9, OCZ Vertex 3 120go, GTX670 DCU2 Top, MM Pinnacle, Corsair AX850, Watercooling
    Reply With Quote Reply With Quote
  19. 11-30-2007, 05:34 PM #19
    EmineM
    EmineM is offline
    Xtreme Enthusiast
    Join Date
    Nov 2003
    Location
    VIENNA
    Posts
    632
    thanks alot, keep up the good work !
    Overclocking made in Austria
    Reply With Quote Reply With Quote
  20. 11-30-2007, 06:17 PM #20
    GAR
    GAR is offline
    Xtreme Guru
    Join Date
    Aug 2005
    Location
    Burbank, CA
    Posts
    3,766
    Send a message via AIM to GAR
    how was the volt mod done?????? bios or physical?
    Reply With Quote Reply With Quote
  21. 11-30-2007, 06:34 PM #21
    rocketr2
    rocketr2 is offline
    Registered User
    Join Date
    Apr 2004
    Posts
    46
    If you can do 24k 3d06, can you do crysis in ultra setting mode 1680x1050 ? and average 30+fps ??
    Reply With Quote Reply With Quote
  22. 11-30-2007, 06:35 PM #22
    Rumon
    Rumon is offline
    Registered User
    Join Date
    Nov 2007
    Posts
    28
    Quote Originally Posted by GAR View Post
    how was the volt mod done?????? bios or physical?
    it was a physical mod the links on Post#7
    Reply With Quote Reply With Quote
  23. 11-30-2007, 06:37 PM #23
    STEvil
    STEvil is offline
    c[_]
    Join Date
    Nov 2002
    Location
    Alberta, Canada
    Posts
    18,728
    Send a message via ICQ to STEvil Send a message via MSN to STEvil
    Go read post #7 again GAR.

    All along the watchtower the watchmen watch the eternal return.
    Reply With Quote Reply With Quote
  24. 11-30-2007, 07:32 PM #24
    cefurkan
    cefurkan is offline
    Registered User
    Join Date
    Nov 2007
    Posts
    21
    Quote Originally Posted by cefurkan View Post
    wow

    could u make crysis gpu test @

    1280 pixel
    4x aa
    no af
    everything high
    in win xp
    could we get a real game performance like crysis gpu benchmark

    since this 3d marks are useless atm
    as much as u increased ur cpu u get more score
    Reply With Quote Reply With Quote
  25. 11-30-2007, 08:30 PM #25
    ZoLKoRn
    ZoLKoRn is offline
    Champion
    Join Date
    May 2006
    Location
    Bangkok, Thailand
    Posts
    1,375
    WoW nice clock!and look good be able to see 1GHz+ on 3870, hope i can do it too Nice Results

    btw. what temperature on full load ? Thanks.
    Sorry For My English
    OverclockZone Team
    THAILAND
    Reply With Quote Reply With Quote
Page 1 of 4 1234 LastLast
« Previous Thread | Next Thread »

Bookmarks

Bookmarks

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  

Forum Rules