broken_pixel
New Member
- Joined
- Feb 23, 2009
- Messages
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- Location
- Spring, TX
| System Name | Fish Tank |
|---|---|
| Processor | i7-3920k |
| Motherboard | ASUS Rampage Extreme IV |
| Cooling | XSPC Raystorm, TFC X240, MCR120, Bitspower Dual D5 pump top |
| Memory | 16GB Corsair Vegeance 2133MHz 11-11-11-27-1T |
| Video Card(s) | Diamond 6970 |
| Storage | OCZ Revo3 240GB-OS, OCZ Vertex 60G-Linux Mint 13,OCZ x2 Vertex 60G RAID 0 |
| Display(s) | Asus VW266 |
| Case | DD Water Box Plus FE |
| Audio Device(s) | Creative X- FI |
| Power Supply | AX1200 |
| Software | Win7 64bit/ Linux Mint 13 |
| Benchmark Scores | http://www.wprime.net/Scores/?action=searchScores&test=11&vendor=Intel&platform=Desktop&series=Core+ |
6990/6970 idle question
When running a single 6970 the card idles at 0.9 v 250 MHz, 150 MHz. when stressed it bumps up to 1.175 v. at default clocks of 920 MHz 1375 MHz.
When I crossfire the 6990 and the 6970 the idle voltages change?
idle voltage and freq for the 6990 + 6970
GPU1 0.9 v 250 MHz, 150 MHz
GPU2 0.9 v 250 MHz, 150 MHz
GPU3 1.150 v 250 MHz, 150 MHz the 6970 is stuck at 1.150 v
I have been flashing different BIOS images and sometimes the idle voltages will match and bump up to 1.175 volts when stressed.
Now no matter what BIOS image I use that worked before with matching idle and load voltages.
Any ideas???
When running a single 6970 the card idles at 0.9 v 250 MHz, 150 MHz. when stressed it bumps up to 1.175 v. at default clocks of 920 MHz 1375 MHz.
When I crossfire the 6990 and the 6970 the idle voltages change?
idle voltage and freq for the 6990 + 6970
GPU1 0.9 v 250 MHz, 150 MHz
GPU2 0.9 v 250 MHz, 150 MHz
GPU3 1.150 v 250 MHz, 150 MHz the 6970 is stuck at 1.150 v
I have been flashing different BIOS images and sometimes the idle voltages will match and bump up to 1.175 volts when stressed.
Now no matter what BIOS image I use that worked before with matching idle and load voltages.
Any ideas???
