AMD Phenom II X6 1100T in Detail

The Phenom Two X6 1100T Black Edition is based on AMD's 45nm "Thuban" architecture. Its six cores operate at 3.3GHz, which is only 100MHz faster than the previous flagship model. The Turbo Core frequency has likewise been boosted past 100MHz and now reaches as high as 3.7GHz.

All Thuban-based processors feature the traditional Phenom II 6MB L3 enshroud, while each private cadre receives its own 512KB L2 cache. That makes up for total cache of 9MB, which compares to the 8MB that Phenom II X4 processors have.


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Different the much more than expensive Intel Core i7 980X, AMD'southward half-dozen-core processors have not fabricated the move to 32nm. As mentioned earlier, they are still 45nm parts. Despite this, AMD has specified a moderate TDP rating of 125 watts, even when operating at 3.3GHz.

The Phenom II X6 processors back up even so features every bit the previous Phenom Two X4 models, with the addition of Turbo Core. This hardware-based C-land performance boost technology is AMD'south equivalent of Intel'due south Turbo Boost. Intel'south technology can increase the Cadre i7 980X's frequency from the default 3.33GHz to 3.60GHz if only one or two cores of the six available are in employ.

The AMD Turbo Core technology works a little differently. Turbo Core tin can automatically increase the frequency of iii active cores by upwards to 500MHz. The engineering science works by putting three cores into a boost-enabled P-land when power consumption is beneath the processor's rated TDP.

Being in the boost-enabled P-state doesn't mean the three cores are instantly overclocked by 500MHz. Instead, they are ready to accept their frequencies increased based on the processing workload.

The Turbo Cadre characteristic works in conjunction with AMD Cool 'due north' Quiet. A processor like the Phenom II X6 1100T could be working at anywhere between the minimum operating frequency and the maximum, non necessarily the Turbo Core maximum. Interestingly, AMD specifies that the Turbo Core boosted cores do non necessarily have to be operating at the same frequency either.

The Phenom II X6 1100T Black Edition has a maximum Turbo Cadre speed of 3.7GHz, 400MHz higher up its default operating frequency. The Phenom II X6 1055T can get from 2.8GHz upward to 3.3GHz which is a salubrious 500MHz boost.

Withal, Turbo Cadre is something nigh overclockers are likely to disable equally it can destabilize an overclocked computer. Furthermore, if someone were to simply increase the clock multiplier (which is fully unlocked) from the default xvi.5x setting to eighteen.5x they would be constantly running all cores at 3.7GHz.