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本帖最后由 IntelProcessor 于 2011-12-16 08:33 编辑
Report: AMD Radeon HD 7900 Series to Launch January 9
Information coming out of the Turkish website DonanimHaber, shows the release date for AMD's new Radeon HD 7900 series is set for January 9, 2012.
Information coming from a "reliable" source has informed DonanimHaber that AMD is expected to release its new Radeon HD 7900 series on January 9, 2010. This is a day ahead of the typical Tuesday release, along with one day before the official start of CES 2012. It is expected to have two cards released, the HD 7970 and HD 7950, that are based on AMD's new 28 nm "Tahiti" platform. Early specifications for "Tahiti" (based on bits and pieces of information from various sources) are listed below. These specifications match closely to what was originally reported in September for the HD 7970 and HD 7950.
4.50 billion transistors, die-area of 380 mm², built on TSMC 28 nm process
Advanced GCN 1D architecture
2048 1D processing cores
128 TMUs, 48 ROPs
384-bit wide GDDR5 memory interface, memory clock slightly below 1 GHz, target bandwidth of 240~264 GB/s
In addition, it is reported the new HD 7900 series will introduce Eyefinity 3D. This will add support for 3D-optimized (120 Hz) displays, and allow users to create large stereoscopic 3D display heads using multiple 3D displays. All of this looks to be coming with a hefty price though, as early European pricing for the HD 7970 is in the range of 539-549 Euro (or $699.03 to $712.00) |
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发表于 2011-12-16 08:24:35
发表于 2011-12-17 21:42:44
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