VTX3D introduce three new X-Edition Series Graphics Cards - eTeknix

VTX3D, today adds three new models to the X Edition series, the HD 7770, HD 7850 and HD 7870 all of which were shown off at Computex 2012.
Equipped with 2GB of GDDR5 memory, the HD7870 X-Edition clocks at 1100MHz for core and 1225MHz of memory speed. There are two types of memory size, 1GB and 2GB of GDDR5 for HD7850 X-Edition, and both with 860MHz/1200MHz for core and memory respectively. HD7770 X-Edition is fitted with 1GB of DDR5 memory clocked at 1150MHz of core and 1250MHz of memory speed.
Based on the latest 28nm GPU technology, gamers benefit greatly with support of AMD Eyefinity technology and AMD HD3D technology. With AMD App Acceleration support, it can boost up the speed of communication between CPU and GPU, and enhance everyday tasks. Thanks to the AMD exclusive power technologies and AMD PowerPlay technology maximum GPU efficiency is ensured by dynamically scaling clocks speeds and power consumption in response to GPU loads.
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Source: PR