- Učlanjen(a)
- 21.07.2003
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Nove vesti o Penryn-u i to ne bas vesele:
It turns out that Intel is only confirming 1600MHz FSB support for Penryn based Xeon processors for the HPC market, not for the mobile or desktop markets.
Znaci za desktop najverovatnije max. 1333MHz posto P35 chipset zvanicno toliko i podrzava.
It turns out that Penryn will support a total of 47 SSE4 instructions, not the full implementation of the ISA extensions. There will be an additional 7 instructions that Intel is stating will come in future microprocessors, we’re assuming that Intel is talking about Nehalem but it’s not yet set in stone.
Dakle, nista od CRC32, POPCNT, PCMPESTRI, PCMPESTRM, PCMPISTRI, PCMPISTRM, to je rezervisano za Nehalem. Koja je to sedma ne mogu da provalim posto ima tacno 47 SSE4 vektorskih instrukcija koje ce sigurno biti tu, a application acceleratora ima samo ovih 6 u dokumentu koji sam linkovao na pocetku threada.
Intel’s C6 state and EDAT (Enhanced Dynamic Acceleration Technology) will only be supported on mobile Penryn platforms given the nature of the two features.
To nam bas i nece mnogo nedostajati, ali zato sledi najbezveznija stvar u 2007:
Finally, with regards to motherboard support, Intel isn’t making any guarantees about Penryn’s backwards compatibility. {...} We did see Penryn up and running on an Intel BadAxe2 board, but it had a hardware VRM modification done to it in order to properly support Penryn. Penryn may also be able to work on boards without a VRM mod, however at increased (potentially out-of-spec) voltage settings.
No comment.
Izvor : IDF (anandtech.com).
It turns out that Intel is only confirming 1600MHz FSB support for Penryn based Xeon processors for the HPC market, not for the mobile or desktop markets.
Znaci za desktop najverovatnije max. 1333MHz posto P35 chipset zvanicno toliko i podrzava.
It turns out that Penryn will support a total of 47 SSE4 instructions, not the full implementation of the ISA extensions. There will be an additional 7 instructions that Intel is stating will come in future microprocessors, we’re assuming that Intel is talking about Nehalem but it’s not yet set in stone.
Dakle, nista od CRC32, POPCNT, PCMPESTRI, PCMPESTRM, PCMPISTRI, PCMPISTRM, to je rezervisano za Nehalem. Koja je to sedma ne mogu da provalim posto ima tacno 47 SSE4 vektorskih instrukcija koje ce sigurno biti tu, a application acceleratora ima samo ovih 6 u dokumentu koji sam linkovao na pocetku threada.
Intel’s C6 state and EDAT (Enhanced Dynamic Acceleration Technology) will only be supported on mobile Penryn platforms given the nature of the two features.
To nam bas i nece mnogo nedostajati, ali zato sledi najbezveznija stvar u 2007:
Finally, with regards to motherboard support, Intel isn’t making any guarantees about Penryn’s backwards compatibility. {...} We did see Penryn up and running on an Intel BadAxe2 board, but it had a hardware VRM modification done to it in order to properly support Penryn. Penryn may also be able to work on boards without a VRM mod, however at increased (potentially out-of-spec) voltage settings.
No comment.
Izvor : IDF (anandtech.com).
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