mi0im
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Can you believe such a foolish report? Quote: Originally posted by Cosmos 1999 after being taped-out last week-end, the Merom A0 die has just been tested It takes 3-4 weeks
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Quote: Originally posted by THT For 95% of what a consumer does - web browsing, office apps, and perhaps even the iLife apps - a 2 GHz iMac will be 20 to 50% faster than a prospective 1.4 GHz 970mp system. From my Activity Monitor; - Safari: …
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Quote: Originally posted by mjteix It seems to me that tasks that require a lot of FSB bandwidth would favor the dual processors where a task that requires chip to chip communications would favor dual core processors. Considering memory intens…
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Quote: Originally posted by Programmer the SPE's single precision has 32-bits of precision just like anybody else's single precision. No. The mantissa is only 23-bits. (Indeed it is normalized expression and has 24-bit precision.)
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Quote: Originally posted by Programmer These machines can typically manage a theoretical peak rate of 50-100 single precision FLOPS per cacheline read from memory, assuming proper streaming and prefetching... that is a lot of computation and typi…
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Quote: Originally posted by Henriok I am standing by that Cell isn't as good on double precision floats as it is on single precision. Don't you agree? It seems you love big number blindly. But, HPC applications need adequate B/F (bandwidth to …
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Quote: Originally posted by Henriok Most applications seem to favour double precision though and Cell isn't as good there. CELL design team won't agree with you. http://www.epcc.ed.ac.uk/scicomp/abs...ay.php?Abst=77
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Programmer, Please note that SIMD for the next generation microprocessor has a different role from the one that used to be. Present high performance processors consume too much power in the instruction sequence units, that manage deep OoOE. To a…