In the third quarter this year intel company will represent the processors core 2 Duo e6xxx with 1333 MHz by system bus, having preliminarily lowered prices of the remaining processors core 2 Duo with frequency of system bus 800 MHz and 1066 MHz. In the same period must appear the first chipsets of family bearlake, which support frequency of system bus 1333 MHz officially. Thus far the rare possessors engineering models with 1333 MHz system bus can design only for the overclock of existing Intel chipsets, or on the possibility chipsets OF ATI and NVIDIA that they already support 1333 MHz system bus.
The engineering model of processor core 2 Duo e6850 (3.0 GHz) already visited the hands of participants in one known western forum. We could learn, that this processor was based on the new stepping, designated by number 9. The overclock of processor in many situations will be limited to its fixed multiplier of 9x, the passage to the use of 1333 MHz system bus does not bring benefit from this point of view.
Associate also obtained at their disposal the model of processor core 2 Duo e6850 (3.0 GHz) .
We preserved this photograph in that case, if user want to identify the processors with new stepping according to this sign.
Marking form of 80557PJ0804MG is decoded simply:
- 80557 - > processor on core conroe;
- PJ - > table processor with frequency of the system bus 1333 MHz;
- 080 - > the default frequency of 3.0 GHz;
- 4MG - > volume of cache in the second level 4 mb.
It is known that in the third quarter four core processor core 2 Quad will pass on stepping G, which will make possible to decrease their TDP to 95 W. It is completely possible that the processors core 2 Duo will pass on some related stepping. Level TDP for processor with frequency of 3.0 GHz can go abrove 65 W. Furthermore, the processors core 2 Duo with 1333 MHz system bus will support the technology of information protection TXT (LaGrande); therefore passage on new stepping is for them a vital need. Here appears the screen shot of processor core 2 Duo e6850 (3.0 GHz):
It would be desirable to note that up to the moment of anoncement processor it can pass on more contemporary stepping. we hope that the overclocking potential of processors core 2 Duo with the passage on new stepping will be improved, despite the obstacles in the form of low multiplier.
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