火球法师
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战斗力 鹅
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注册时间 2003-8-5
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The new quad-core AMD Opteron “Barcelona” processors at 2.60GHz can deliver 21% performance gain compared to quad-core Intel Xeon 5355 (2.66GHz) in SPECint_rate2006 and 50% speed improvement over Intel Xeon 5355 in SPECfp_rate2006 benchmarks.
Unfortunately, Barcelona’s test results are “estimated performance” of the chip at 2.60GHz “based on internal AMD emulations”, whereas the first quad-core processors from AMD due to be available in September will only hit frequencies of up to 2.0GHz. Meanwhile, Intel Corp. plans to release its quad-core Intel Xeon X5365 (3.0GHz) chip towards September as well, whereas no quad-core AMD Opteron products with higher than 2.0GHz clock-speeds are projected until Q4 2007.
from X-bit
so, is this PR-Benchmark result? |
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