SNOOP-NO LIMIT
03-03-2010, 20:54
https://i47.tinypic.com/zo6b2d.jpg
https://i47.tinypic.com/2iuf31j.jpg
https://i49.tinypic.com/k9vx52.jpg
The clocks on this "HD5990" are 850 MHz [realistically, 853 MHz] and 1200 MHz QDR for the 4GB of GDDR5 memory. Grand total bandwidth of the board is 307.2 GB/s - just like the Ares we described earlier. However, unlike ASUS HD 5970 Ares, Sapphire didn't physically enlarge the product - so the PCB is of standard height and should have no clearance issues even in narrow cases. If you can fit an HD5970, you can fit this board.
The only noticeable change from the standard stock HD5970 is the fact and placed that Sapphire built their own PCB two 8-pin power connectors. That's right, this puppy can eat 375W of juice - Dan told us that there is even overclocking headroom, as these parts actually consume around the same amount of power as two separate 5870's. We don't think that 15-20 Watts of extra power will give you any major GPU clock jumps as you're pushing the term as it is. However, you should be able to significantly overclock the video memory, just like AMD told us in HD5970 pre-launch briefing
المصدر (https://www.brightsideofnews.com/news/2010/3/3/sapphire-ready-to-launch-radeon-hd-5990-4gb.aspx)
https://i47.tinypic.com/2iuf31j.jpg
https://i49.tinypic.com/k9vx52.jpg
The clocks on this "HD5990" are 850 MHz [realistically, 853 MHz] and 1200 MHz QDR for the 4GB of GDDR5 memory. Grand total bandwidth of the board is 307.2 GB/s - just like the Ares we described earlier. However, unlike ASUS HD 5970 Ares, Sapphire didn't physically enlarge the product - so the PCB is of standard height and should have no clearance issues even in narrow cases. If you can fit an HD5970, you can fit this board.
The only noticeable change from the standard stock HD5970 is the fact and placed that Sapphire built their own PCB two 8-pin power connectors. That's right, this puppy can eat 375W of juice - Dan told us that there is even overclocking headroom, as these parts actually consume around the same amount of power as two separate 5870's. We don't think that 15-20 Watts of extra power will give you any major GPU clock jumps as you're pushing the term as it is. However, you should be able to significantly overclock the video memory, just like AMD told us in HD5970 pre-launch briefing
المصدر (https://www.brightsideofnews.com/news/2010/3/3/sapphire-ready-to-launch-radeon-hd-5990-4gb.aspx)