Donbe Posted February 5, 2010 Share Posted February 5, 2010 (edited) hi,all. Because I obtained the chance to test msi R5770Hawk, it reports. I tried OC by air cooling. [system] CPU : Intel Core i7 Extreme Edition 975 MB : msi Eclipse Plus RAM : G.SKILL F3-16000CL8T-6GBPS VGA : msi R5770 Hawk PSU : Silverstone ZU-1200 OS : Windows Vista Ultimate 32bit [setting] CPU 4GHz(BCLK200*20) Memory DDR3-1600 CL6-7-6-18 Uncore 3200MHz GPU core 1120MHz at VGPU 1.45V(mod) Memory 1400MHz 3D06 : 20775 3DVan : P13607 I was able to enjoy OC. I am not good at English. I'm sorry. Thanks. Edited February 5, 2010 by Donbe Quote Link to comment Share on other sites More sharing options...
Massman Posted February 5, 2010 Share Posted February 5, 2010 Looks good for starters! Will you be testing the card under LN2 as well? Quote Link to comment Share on other sites More sharing options...
Donbe Posted February 7, 2010 Author Share Posted February 7, 2010 Looks good for starters! Will you be testing the card under LN2 as well? hi,massman. LN2 Overclocking of VGA challenged for the first time yesterday. 3DVantage-P was 1350MHz and OK. However, if it was only GT2, it was OK by 1400 MHz in the same voltage. I should practice so that Overclocking may do better. Thanks. Quote Link to comment Share on other sites More sharing options...
Massman Posted February 7, 2010 Share Posted February 7, 2010 Okay, that really looks promising. What voltages were you running at? You could assing hotkeys to different OC profiles and switch to a different profile when you load GT2? -188°C also stable in 2D idle? Or only in 3D load? Quote Link to comment Share on other sites More sharing options...
Donbe Posted February 7, 2010 Author Share Posted February 7, 2010 The voltage indicated 1.75V in the tester. It was possible to run the whole distance in the same process as the time of a complete test when only GT2 was selected. There is no cold bug. However, it did not continue if it did not turn up the heat up to about -130℃ when GT1 was read. It was necessary to pour LN2 from the vicinity where roading GT1 had been completed. Quote Link to comment Share on other sites More sharing options...
Theorw Posted February 7, 2010 Share Posted February 7, 2010 Impressive! Can u post the hardmod for the uP6204 IC? So we can have a try too?! Quote Link to comment Share on other sites More sharing options...
Kubis17 Posted February 7, 2010 Share Posted February 7, 2010 Impressive!Can u post the hardmod for the uP6204 IC? So we can have a try too?! Hi, you can see some information about vmod this card in this thread: http://www.xtremesystems.org/forums/showthread.php?t=244599 Quote Link to comment Share on other sites More sharing options...
Donbe Posted February 8, 2010 Author Share Posted February 8, 2010 I am not good at soldering. Therefore, it searched for the point that was able to be soldered a little more easily. I was good at mod by this. Please guide it when wrong. thanks Quote Link to comment Share on other sites More sharing options...
Massman Posted February 8, 2010 Share Posted February 8, 2010 Did you also perform the Vmem modification? Quote Link to comment Share on other sites More sharing options...
Donbe Posted February 8, 2010 Author Share Posted February 8, 2010 This time, to concentrate to raise GPU Clock, Vmem doesn't do mod. Quote Link to comment Share on other sites More sharing options...
Theorw Posted February 8, 2010 Share Posted February 8, 2010 I am not good at soldering. Therefore, it searched for the point that was able to be soldered a little more easily. I was good at mod by this. Please guide it when wrong. thanks Thanks man!U comfirmed my findings!I had traced that spot too for easier soldering!I think i am gonna try it! Did you also perform the Vmem modification? I ve donne the vmem.Its a uP6101 that is really easy to mod.I think its PIN number 6 to the ground u need to solder on.I ve successfully added 0.1v on my rams!Stable @1400MHz! Time for vcore now! Quote Link to comment Share on other sites More sharing options...
Donbe Posted February 9, 2010 Author Share Posted February 9, 2010 hi,Theorw Vmem mod point seems to be safe in #6pin of uP6101. 100KΩ VR to ground. However, if a new card is not obtained, it is not possible to verify it because I have destroyed it. hahaha.... Quote Link to comment Share on other sites More sharing options...
ReverendMaynard Posted February 9, 2010 Share Posted February 9, 2010 you killed it? LOL. Quote Link to comment Share on other sites More sharing options...
Massman Posted February 9, 2010 Share Posted February 9, 2010 Got a card incoming as well Quote Link to comment Share on other sites More sharing options...
Donbe Posted February 10, 2010 Author Share Posted February 10, 2010 It's my easy mistake. When Vmem was remodeled, it seems to have put up wrong VR. When a new card is obtained, I challenges again. Quote Link to comment Share on other sites More sharing options...
Theorw Posted February 10, 2010 Share Posted February 10, 2010 I have already performed the vMME with success.Now on 1,65v! Next thing is the vGPU but only if i can afford to lose the card and replace it... Quote Link to comment Share on other sites More sharing options...
ReverendMaynard Posted February 10, 2010 Share Posted February 10, 2010 It's my easy mistake. When Vmem was remodeled, it seems to have put up wrong VR. When a new card is obtained, I challenges again. That's the spirit Don! Keep at it Quote Link to comment Share on other sites More sharing options...
SpongeBob Posted February 10, 2010 Share Posted February 10, 2010 nice clocking i have tested saphhire hd5770 , 1250/1500 mhz with ln2 no problems, but no vmods Quote Link to comment Share on other sites More sharing options...
Donbe Posted February 11, 2010 Author Share Posted February 11, 2010 The next challenge is likely still some time away. Next time, target is 1.4GHz+. Thanks Quote Link to comment Share on other sites More sharing options...
Theorw Posted February 21, 2010 Share Posted February 21, 2010 Can someone be an AMAZING GUY and post the HAWK bios here? Quote Link to comment Share on other sites More sharing options...
Donbe Posted March 8, 2010 Author Share Posted March 8, 2010 I try again to 5770hawk OC at Dice in last weekend. Core i7 960 msi Eclipse Plus G.Skill Perfectstom F3-16000CL8T-6GBPS MaxxNeo by TAM Tek-9 Ver6.66 by Vince 3D06 : core 1270MHz/mem1300MHz VGPU 1.42V I'm sorry,poor English. Thanks Quote Link to comment Share on other sites More sharing options...
Radi Posted October 14, 2014 Share Posted October 14, 2014 is there a vmem for this 5770 hawk ? Quote Link to comment Share on other sites More sharing options...
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