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AMD FX-8150 + KB2645594 + KB2646060 hotfix test
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AMD FX-8150 + KB2645594 hotfix testAMD Bulldozer architecture design was somewhat different from than in the current mainstream X86, it's neither CMP (Chip MultiProcessors) nor SMT (Simultaneous Multithreading), but CMT (Cluster Multithreading) design. The architecture is innovative, however, innovation always comes with cost, let's not speak of the performance capability, the coordination between software and application is a tricky issue.
The existing operating system still can't adapt to AMD's CMT architecture, thread scheduler prevents CPU from deliver desired performance, which causes performance decreasement, and therefore, many people hope that new hotfix will make some different on this issue.
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Directing at function of two hotfixes, we designed two processes. Firstly we installed KB2645594 independently, in order to avoid performance decreasement due to C6 power state, we turned off C6, CNQ and TC, the test was conducted at 3.6GHz standard frequency.

AMD FX-8150 + KB2645594 + KB2646060 hotfix test
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The second test was to keep CPU run in default state, enable energy-saving and TC, we installed KB2645594 firstly, and then KB2646060, which was commonly-used by most people, what would the result be?

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