@Needforspeed nice score you can push more.
My twins 6950 flashed to 6970 at 950/1450 with +20% power.
http://3dmark.com/3dm11/289753
http://img151.imageshack.us/img151/3098/3dmark11k.jpg
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@Needforspeed nice score you can push more.
My twins 6950 flashed to 6970 at 950/1450 with +20% power.
http://3dmark.com/3dm11/289753
http://img151.imageshack.us/img151/3098/3dmark11k.jpg
Too bad u can't use voltage control yet :(, so stock voltage 1.175V
But also get 10K :D
cfx 6950>6970 @ 950/1450
3dm11 P10020
Result
http://i82.photobucket.com/albums/j2...dm11P10020.jpg
@zpaf ,wich OS do u use?
Quic test on water swiftech MCW-80 Block , i can bench al 3D Benchies at 1083/1527Mhz using smart Doctor.
Haeven DX11 extreme preset
http://img259.imageshack.us/img259/520/he4q.jpg
By chispy at 2011-01-09
@Chispy
How many volts did u use with smartdoctor?
With 1.35V I get 1075 on core, higher voltage doesn't help.
I was using 1.42v for 1083/1527 , more volts did not help thats my card limit max on water , maybe will go higher on LN2 :)Quote:
Originally Posted by Bullu$
Windows 7 x64Quote:
Originally Posted by Bullu$
Good news are coming. :D
RBE v1.27 lets you edit the voltages freely.
http://forums.techpowerup.com/showthread.php?p=2150477
It should be higher with LN2:up: Did u use v-mem mod?Quote:
Originally Posted by chispy
Yes will go higher on LN2 :yepp: but i believe this cards will max out ~1150Mhz as the circuitry its a cut down version of the HD6970 and cannot handle much more , no v-mem mod yet but i was running the card on my water chiller at -12c , but i added a whole bunch of all cooper small Enzotech heatsinks to the VRMS area and a couple of mosfets , also i added all cooper big chunky swiftech Memory heatsinks to the memory and i believe that helped me a lot. Not bad for a card i paid $279US Dollars at newegg :D.Quote:
Originally Posted by Bullu$
I'll get 6950 after week
Looking forward to flash :D
What do you guys think about running two flashed 6950s as 6970s in XF on a Corsair 620HX? I'm going to have to use two molex->pcie cables as it only comes with two 6/8 pin sockets to start with.
Bad idea. Get a stronger PSU.
Quote:
Originally Posted by zpaf
Link Here
:)
Woooooooooooooooooooooot. After a few dungeons I will give this a go.Quote:
Originally Posted by VIP3R
Edit does GPUz still not reflect changes in voltage?
New MSI Afterburner 210 Beta 6 with support for voltage control for HD6950 and HD6970
http://forums.guru3d.com/showthread....86#post3847786
Thanks chispy :)Quote:
Originally Posted by chispy
my enermax 850 does the trickQuote:
Originally Posted by zalbard
Blamo, that's what I was waiting for!Quote:
Originally Posted by chispy
Cards are now under EK 6970 blocks and my 2500K is approaching 5Ghz stable. Time to GAME!
http://i136.photobucket.com/albums/q...h_IMG_0617.jpg
http://i136.photobucket.com/albums/q...h_IMG_0640.jpg
Sweet! Thank you! :DQuote:
Originally Posted by chispy
Interesting note:
Edit1: the file doesn't work, the file name is "MSIAfterburnerSetup210Beta6-[Guru3D.com" for some reason, wth.Quote:
Note for those who use modded 6950 cards. Afterburner provides voltage control only on reference design 6950 cards with 100% original 6950 BIOS and 6970 cars with 100% original 6970 BIOS. Afterburner's voltage control WILL NOT function if 6970 BIOS is flashed on 6950, it is supposed to be that way and it won't change in future versions and any "bugreports" on it or demands to "fix" it will be ignored.
Edit2: don't use European mirror. It has issues.
^ Later in the thread
Quote:
Really glad to see thinking users in the forum. Yes, it is possible to override the database to make Afterburner voltage control working with 6950 flashed with 6970 BIOS. 6970 voltage calbiration info should be added to 6950 configuration file in this case:
VDDC_VT1556_Defaults = 9A 5C 9B 80
Anyone know where this 6950 configuration file can be located ? I must be brain dead today..Quote:
Originally Posted by Bodkin
In AB's folder.Quote:
Originally Posted by needforspeed
MSI Afterburner/profiles
I have 2 cards so I did to configs.
File name may look like this
VEN_1002&DEV_6719&SUBSYS_0B001002&REV_00&BUS_2&DEV _0&FN_0.cfg
Add this to the end after the profile info
[Settings]
VDDC_VT1556_Defaults = 9A 5C 9B 80 <---- what i used
I have a set of Sapphire HD6950 flashed to Sapphire HD6970
I ran a quick test during lunch to make sure it worked at 1000/1450 @ 1.30v
It did Vantage fine. GPUZ still reads voltage at 1.175. My cards would not go past 945/1450 @ 1.175
Have you or anyone else tried this on a 6950 that has shaders unlocked but nothing else? I'm using Wizard's tool so its not a full flash to 6970.Quote:
Originally Posted by CobraXP
I haven't. Just with the 6970 bios.Quote:
Originally Posted by twistedneck
not a bad loop, but I would do CPU->RAD->GPU's->RAD->PUMPQuote:
Originally Posted by tool_462
that would see you getting better thermal performance