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Old bulldozer game computer1/6/2023 There’s a large can of worms lurking there, with Intel and AMD in disagreement over the optimal instruction sets for these operations. Intel’s Sandy Bridge platform already offers both of these instruction sets, so Bulldozer plays catch-up to some extent here.ĪMD also baked in support for FMA4 and XOP instruction sets, which lend greater performance to complex mathematical operations. If an application is taking advantage of every single core, Core Turbo will boost them all–it won’t pust them quite as far as it would if only some of the cores were in use, but it would work to leave no potential performance on the table.įurther architecture enhancements include AES instructions for hardware-accelerated encryption and AVX instruction for improved floating point performance (this will benefit video- and photo-processing tasks, as well as some financial applications). If an app is using some, but not all, of the available processor cores, Max Turbo increase the clock speed on the cores that are in use. With Bulldozer, Turbo Core gets a bit smarter. Intel’s variant of the same process came first - they call theirs Turbo Boost. When a CPU hasn’t hit its limits while it’s running, there’s inevitably bit of room left to push it’s frequency up, automatically overclocking it. We call this limit their thermal design power (or TDP). Here’s how Turbo Core works: processors have heat and power thresholds, beyond which their stability becomes compromised.
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