3GB GDDR5/OverClocked/PCI-Express 16X
The SAPPHIRE HD 7950 OC Edition, which is
factory overclocked to 900Mhz and features SAPPHIRE’s new dual-extractor
technology - Dual-X - a highly efficient multi-heatpipe cooler with dual
fans providing quiet and very cool operation during normal operating
conditions, and superb cooling performance even under extreme load.
For enthusiasts wishing to maximise performance, a new version of the
SAPPHIRE overclocking tool, TriXX supporting this latest generation of
technology is available free to download from the SAPPHIRE website. TriXX
allows tuning of GPU voltage as well as core and memory clocks, whilst
continuously displaying temperature. Manual control of fan speed is
supported, as well as user created fan profiles and the ability to save up
to four different performance settings. Both of the SAPPHIRE HD 7950 models
have a dual BIOS, allowing for further experimentation by the enthusiast. On
the OC edition, the second BIOS is pre-programmed to allow a higher maximum
overclock and more aggressive fan profile. |
