supwang
New Member
- Joined
- Apr 2, 2012
- Messages
- 11 (0.00/day)
- Location
- Shanghai, China
System Name | PC |
---|---|
Processor | Intel Core i7 2600K OC 4.3GHz |
Motherboard | Asus P8Z68-V PRO |
Cooling | Thermalright HR-02 Macho |
Memory | Corsair CMZ8GX3M2A1600C9R 4G*2 |
Video Card(s) | MSI HD7970 CF |
Storage | OCZ Solid3 60G SLD3-25SAT3-60G Sata3 +Westdate WD640G WD6401AALS 32M (Black) |
Display(s) | Dell ST2420L |
Case | Sliver Stone Raven2 RV02-E |
Power Supply | Coolmaster GX750W |
Software | Windows7 Ultimate x64 with SP1 |
Hi, all:
Sorry for my poor english.
I'm using HD7970 Crossfire. The GPU1's Core and GPU Memory clock will descend to 300/150 when the card is idle, but the GPU2's Core and GPU Memory clock always running at 925/1375. I try to change catalyst from 12.3 to 12.7 beta, but no use. Even in the same frequency (925/1375), the temperature of GPU2 is higher than GPU1, I don't know why. And, MSI Afterburner always miss GPU2, only can monitor the GPU1.
The attach is screenprint on GPU-Z 0.6.2.
Anyone can give me a help, thank you.
Sorry for my poor english.
I'm using HD7970 Crossfire. The GPU1's Core and GPU Memory clock will descend to 300/150 when the card is idle, but the GPU2's Core and GPU Memory clock always running at 925/1375. I try to change catalyst from 12.3 to 12.7 beta, but no use. Even in the same frequency (925/1375), the temperature of GPU2 is higher than GPU1, I don't know why. And, MSI Afterburner always miss GPU2, only can monitor the GPU1.
The attach is screenprint on GPU-Z 0.6.2.
Anyone can give me a help, thank you.
Attachments
Last edited: