»ØÊ×Ò³
СÐÜÂÛ̳ | Óû§Ãû: ÃÜÂë: ûÓÐ×¢²á£¿
ÎÒÏÖÔÚµÄλÖãºÐ¡ÐÜÔÚÏßÊ×Ò³ -> CPUÄÚ´æÆµµÀ -> ÕýÎÄ

лÊÕßµÄÉùÒô!QX9650Ïêϸ·ÖÎöÓë²âÊÔ

BEAREYES.COM ±±¾© [ Ô­´´ ] ×÷Õß:СÐÜÔÚÏß¡ª¡ªWolStame ÈÕÆÚ:2007Äê11ÔÂ23ÈÕ

Untitled Document


ǰÑÔ

 

¿´µ½ÕâÕÅͼƬ֮ºó£¬ÏàÐŲ»ÉÙÈË¼ÇÆðÁËÔø¾­ÎÞÏÞ·ç¹â£¬Õ¼¾ÝÖ÷µ¼Êг¡µÄIntel Pentium 4°É¡£ËäÈ»ÖÁ½ñPentiumϵÁÐÈÔÈ»ÒԵͶ˴æÔÚ£¬µ«ÊÇËüµÄʱ´úÒѾ­³¹µ×µÄÏûÍöÁË£¬È¡¶ø´úÖ®µÄÊÇ¿áî£2µÄʱ´ú¡£Ð¡ÐÜÔÚÏßwww.beareyes.com.cn

Ëæ×ÅPentium 4Ò»ÆðÏûÍöµÄ»¹ÓоÍÊÇNetburst¼Ü¹¹£¬¿áî£2ʱ´ú£¬È«ÐµÄCore 2¼Ü¹¹¸øÒµ½çÒ»¸ö×îΪÕ𺳵ıä¸ï£¬ÕâÖÖ±ä¸ïÒѾ­²»ÔÚÒÔÍù¼òµ¥µÄƵÂÊÅÀÉýËùÄÜ´øÀ´Î¢ºõÆä΢µÄÐÔÄÜÌáÉýÀÒѾ­ÍêÈ«³¬ºõÁËÈËÃǵÄÏëÏó£¬ÔÚÄÇһɲÄÇ£¬Ëƺõ¸øÈ˸оõ£¬µÃUÈç´Ë£¬user¸´ºÎÇó.....

È»ºóËæ×Åʱ¼äµÄÍÆÒÆ£¬ÄÇÔø¾­Îޱȷç¹âµÄ¿áî£2ÔÚÏÖÔÚÔ½À´Ô½¸´ÔÓµÄÓ¦ÓÃÀïÒ²¿ªÊ¼ÓÐЩÉÔÏÔ²»×㣬±ÈÈç˵´óÐ͵Ä3DÓÎÏ·£¬¸ßÆ·ÖʵÄHDÊÓÆµ»Ø·Å£¬¶àÈÎÎñͬʱ½øÐеÄoa×÷Òµ£¬¸ü¼Ó¿ÉŵÄÊÇÔ½À´Ô½¶àÊÓÆµ°®ºÃÕßϲ»¶ÉÏÁËתÂ룬һ¸öH.264µÄ¸ßÖÊÁ¿±àÂë¹ý³Ì£¬ÔÚÌá¸ßÁË5DBµÄÐÅÔë±ÈÖ®ºóÆä¸´Ôӳ̶ÈÊÇÔ­À´µÄ¼¸Ê®±¶ÄËÖÁÉϰٱ¶.....

 

ºÜÏÔÈ»£¬´ÓÏÖÔÚÔ½À´Ô½¶àµÄÓ¦ÓÃÖÐÎÒÃÇ¿´µ½£¬ÈËÃǶÔͨÓô¦ÀíÆ÷µÄÐèÇóûÓÐËæ×ÅCore2µÄ½µÁÙ¶ø»º½â£¬ÎÒÃÇ»¹ÊÇÐèÒª¸üÇ¿´ó£¬¸ü¸ßËٵĴ¦ÀíÆ÷¡£Ð¡ÐÜÔÚÏßwww.beareyes.com.cn

ÔÚAMD·ç·ç»ð»ðµÄÍÆ³öK10Ö®ºó£¬ÈËÃÇËÆºõÍü¼ÇÁËAMDÄDZ»Core2Ôø¾­´Ý²ÐµÃƬÎÞÌå·ôAM2 K8,ÖØÐ¼ÄÏ£ÍûÓÚÖ±½ÓÌøÁËÁ½¼¶µÄK10 phenom,Ï£ÍûÒÔȫеļܹ¹£¬ÄÜÍÆ·­ÏÖÔÚCore 2¡±Ò»Í°½¬ºý¡°µÄÏÖ×´...

ÏÖÔÚÎÒÃǿɲ»ÊÇÈ¥ÌÖÂÛPhenom×öÁ˶à´óµÄ±ä¸ï£¬ÓÖ»òÕßËü½ñºó»á¸øÊг¡´øÀ´¶à´óµÄÓ°Ï죬ÎÒÃÇÖªµÀINTELÒ²ÓÐËüµÄвúÆ·£¬Ò²¾ÍÊÇ֮ǰÄֵ÷зÐÑïÑïµÄ Yorkfield ºÍWolfdale£¬ÏÖÔÚͳ³ÆÎªPenryn£¬¾¡¹ÜËüÏà¶ÔÓÚConre/merom²»»áÓжà´óµÄ±ä¸ï£¬±Ï¾¹Core2ÊÇÒ»¸ö¿ÉÒÔ³ÖÐøºÜ³¤Ê±¼äµÄÓÅÁ¼¼Ü¹¹£¬µ«ÊÇÆä´Ó65nm»»µ½45nm,Ôö¼ÓÁËL2 Cache£¬SIMDÖ§³Öµ½SSE4£¬ÎÞÒɶԱ¾À´Ç¿¾¢µÄCore 2ÔÙ½õÉÏÌí»¨¡£Ð¡ÐÜÔÚÏßwww.beareyes.com.cn


ÏÈ´Ótick-tock¿ªÊ¼ËµÆð

˵µ½tick-tock£¬¾ÍÏ൱ÓÚʱÖӵġ°àÖડ±µÄÒâ˼£¬ÕâÒ²´ú±íÍêÕûÒ»Ã룬һ¸ö¡°àÖડ±·ÖΪÁ½¸ö¹ý³Ì£¬Ò»¸öÊÇ¡°àÖ¡±Ò»¸öÊÇ¡°àª¡±£¬È±Ò»²»¿É¡£Ð¡ÐÜÔÚÏßwww.beareyes.com.cn

¶øÔÚÓ¢ÌØ¶ûÌá³ötick-tockµÄ¼Æ»®Àtick²»½ö½öÊÇÆðʼ£¬Ëü´ú±íȫеĹèÖÆ³Ì½­ºþºÍÔöÇ¿ÐÍ΢Ìåϵ½á¹¹¡£ÏàÓ¦µÄ¡®£ô£ï£ã£ë¡¯´ú±í×ÅȫеÄ΢Ìåϵ½á¹¹Éè¼Æ£¬Á½ÕßÖ®¼äµÄÑ­»·ÖÜÆÚΪÁ½ÄꡣСÐÜÔÚÏßwww.beareyes.com.cn

Ò²¾ÍÊÇ˵ÔÚÕâÒ»¸öÍêÕûµÄÖÜÆÚÀ°üº¬ÁËÒ»¸ö¸ÄÁ¼£¬ÔöÇ¿ÒÔ¼°ÍêÉÆ£¬¶øÁíÒ»¸öÔòÊÇ´´Ðº͸ïÃü¡£Ð¡ÐÜÔÚÏßwww.beareyes.com.cn

´ÓÉÏÃæµÄÀ¶Í¼ÎÒÃÇ¿ÉÒÔ¿´µ½£¬TockÒѾ­´ÓCore2µ®Éú¾ÍÒѾ­Íê³É£¬ÕâµÄÈ·ÊÇÒµ½ç×îÎªÖØÒªµÄ´´Ð£¬¶øPenrynÔòÊÇÒ»¸öÏà¶ÔÓÚCore2µÄÒ»¸ö½ø³ÌÉϵÄÓÅ»¯ÒÔ¼°¶ÔÆä¹¦ÄÜÐÔÄÜÉϵÄÍêÉÆ¡£Ð¡ÐÜÔÚÏßwww.beareyes.com.cn

Penryn¼Ò×åÊÇ×îеġ®TICK¡¯²úÎËü°üº¬ÖÚ¶àÕë¶Ô¿á²´ú´¦ÀíÆ÷µÄ´´ÐÂÌØÕ÷¡£Ò²¾ÍÊÇ˵£¬ÎÒÃÇÔÚPenrynÉÏÃæ£¬ÎÒÃÇ¿´²»µ½¸ïÃüÐԵı仯¡£Ð¡ÐÜÔÚÏßwww.beareyes.com.cn

µ±È»×÷Ϊ¿áî£2´¦ÀíÆ÷µÄ½øÒ»²½Éý¼¶£¬¡®Penryn¡¯²»½ö½öÊÇÀûÓÃ45nmÖÆ³ÌÀ´¸Ä½øÄܺĺÍDieºËÐÄÃæ»ý£¬ÐÂÔö¼Ó¸ü¶àµÄ¾§Ìå¹Ü£¬ÌṩÁË´óÁ¿µÄй¹¼ÜÌØÕ÷ºÍ½ø²½£¬ÕâЩ¸Ä½ø±íÏÖÔÚÈçÏ·½Ã棺Ôö¼ÓȫеÄÓ¢ÌØ¶ûSSE4Ö¸ÁîÀ©Õ¹£»¶þ¼¶¸ßËÙ»º´æÔö´ó50%£¬24·×éÁªÉè¼Æ£»FSBÌáÉýÖÁ1600MHz£»ÔöÇ¿ÐÍÓ¢ÌØ¶ûÐéÄ⻯¼¼Êõ£»Ôö¼Ó³¬¼¶ÂÒÐòÖ´ÐÐÒýÇæºÍ¿ìËÙµÄRadix-16³ý·¨Æ÷¡¢Éî¶È½ÚÄܼ¼ÊõºÎÔöÇ¿ÐͶ¯Ì¬¼ÓËÙ¼¼ÊõµÈһϵÁиĽø£¬ÕâЩ¸Ä½øÊ¹µÃ¡®Penryn¡¯ÎÞÂÛÔÚ×ÀÃæÏµÍ³Ãæ¶ÔµÄͼÐΡ¢ÊÓÆµ±àÂë¡¢3D³ÉÏñºÍÓÎÏ·Ó¦Óá¢ÒôƵ¡¢Êý¾ÝѹËõµÈÓ¦Óû¹ÊÇ·þÎñÆ÷ÁìÓòµÄ¿ìËÙÐéÄâ»¯Ç¨ÒÆ¡¢»ùÓÚÊý¾Ý¿â»ò½»Ò×´¦ÀíµÈÓ¦Óö¼»ñµÃÃ÷ÏÔÌáÉý

Ó¢ÌØ¶û45ÄÉÃ×SRAM²âÊÔ¾§Ô²

 

ÏÂÃæÎÒÃǽ«Ò»Ò»ÆÊÎöPenrynËù´øÀ´µÄ¾Þ´ó¸Ä½ø¡£Ð¡ÐÜÔÚÏßwww.beareyes.com.cn


45nmÖÆ³ÌÉϵĸĽø

Ó¢ÌØ¶û45ÄÉÃ×¾§Ô²¾Ö²¿·Å´óϸ½Úͼ

ÔÚ´Ë֮ǰ£¬ÎÒÃÇÀ´Á˽âÒ»ÏÂ45ÄÉÃ׿ռäÓжàС£º

Ò»£ºÊ®ÒÚÄÉÃ×µÈÓÚÒ»Ã×

¶þ£ºÔÚÈËÀàµÄÒ»¸ùÍ··¢ÉÏ¿ÉÒÔ·ÅÖÃ2000¶à¸ö45ÄÉÃ×¾§Ìå¹Ü

Èý£ºÒ»¸ö45ÄÉÃ×¾§Ìå¹Üÿ·ÖÖÓ¿ÉÒÔ½Ó´¥»ò¶Ï¿ªÔ¼3000ÒڴΣ¬¶øÔÚÿ´Î½ÓͨºÍ¶Ï¿ª45ÄÉÃ×¾§Ìå¹ÜËùÓõÄʱ¼äÄÚ£¬Ò»Êø¹â½öÄÜ´©Ðв»µ½1/10Ó¢´ç

ËÄ£ºÒ»¸öϸ¾ú=2000ÄÉÃ×

¸úµ±Ç°µÄ65ÄÉÃ×¹¤ÒÕÏà±È£¬ÏÂÒ»´ú45ÄÉÃ׸ßkÖÆ³Ì¼¼Êõ¿ÉÒÔ½«¾§Ìå¹ÜÊýÁ¿Ìá¸ß½ü2±¶£¬ÈçÏÂÒ»´úÓ¢ÌØ¶û¿áî£2 Ëĺ˴¦ÀíÆ÷½«²ÉÓÃ8.2ÒÚ¸ö¾§Ìå¹Ü¡£½èÖúз¢Ã÷µÄ¸ß-k½ðÊôÕ¤¼«¾§Ìå¹Ü¼¼Êõ£¬Õâ8.2ÒÚ¸ö¾§Ìå¹ÜÄܹ»ÒÔ¹âËÙ¸ü¸ßЧµØ½øÐпª¹Ø£¬¾§Ìå¹ÜÇл»ËÙ¶ÈÌáÉýÁË20%ÒÔÉÏ£¬ÊµÏÖÁ˸ü¸ßµÄÄÚºËËÙ¶È£¬²¢Ôö¼ÓÁËÿ¸öʱÖÓÖÜÆÚµÄÖ¸ÁîÊý¡£Ë«ºË´¦ÀíÆ÷ÖеĹèºË³ß´çΪ107ƽ·½ºÁÃ×£¬±ÈÓ¢ÌØ¶ûĿǰµÄ65ÄÉÃײúƷСÁË25%£¬´óÔ¼½öΪÆÕͨÓÊÆ±µÄËÄ·ÖÖ®Ò»´óС£¬ÎªÌí¼ÓеÄÌØÐÔ¡¢ÊµÏÖ¸ü¸ßÐÔÄÜÌṩÁ˸ü¶à×ÔÓɿռ䡣ͬʱ£¬ÓÉÓÚ¼õÉÙÁË©µçÁ÷£¬Òò¶ø¿ÉÒÔ½µµÍ¹¦ºÄ£¬Í¬Ó¢ÌضûÏÖÓеÄË«ºË´¦ÀíÆ÷Ïà±È£¬ÐÂÒ»´ú´¦ÀíÆ÷Äܹ»ÒÔÏàͬÉõÖÁ¸üµÍµÄ¹¦ºÄÔËÐУ¬ÈçPenryn´¦ÀíÆ÷µÄÉ¢ÈÈÉè¼Æ¹¦ºÄÊÇ£¬Ë«ºËΪ40Íß/65Íß/80Íߣ¬ËĺËÊÇ50Íß/80Íß/120Íß¡£µ±È»ÁË£¬ÔÚÒ»¸öwaferÉÏ¿ÉÒÔ¼¯³É¸ü¶àµÄCPU£¬ÕâÑù¿ÉÒÔ½ÚÊ¡²»Éٳɱ¾¡£Ð¡ÐÜÔÚÏßwww.beareyes.com.cn

 

ÁíÍ⣬ Intel Õý»ý¼«³¯Ð­Öú»·¾³ÓÀÐø·¢Õ¹¶øÅ¬Á¦£¬°üº¬È«Ãæ²ÉÓÃÎÞÇ¦ÖÆ³Ì¡¢ÖØÊÓ²úÆ·ÄÜԴЧÂÊÔËÓᢼõÉÙ·ÏÆøÅÅ·Å£¬ÒÔ¼°´ó¹æÄ£»ØÊÕÔÙÀûÓÃË®×ÊÔ´ÓëÖÆÔì²ÄÁϵȡ£

ÊýÊ®ÄêÒÔÀ´£¬ÓÉÓÚǦ¾ß±¸Êʵ±µÄµçÆøºÍ»úÐµÌØÐÔ£¬Òò´Ë¹ã·ºÓ¦ÓÃÔÚµç×ÓÁã×é¼þµÈ²úÆ·ÖУ¬µ«½üÄêÀ´Ñо¿·¢ÏÖ£¬Ç¦ÖƲúÆ·ÒÑÑÏÖØÓ°ÏìÈ«ÇòÉú̬»·¾³ºÍ¹«ÖÚ½¡¿µ£¬Òò´Ë°üÀ¨È«Çò¸÷´óÒµÕß½ÔÈ«Á¦Ñ°ÕÒÄÜÂú×ãЧÄܺͿɿ¿ÐÔÐèÇóµÄÇ¦Ìæ´ú²ÄÁÏ¡£

ÒÔ Intel ΪÀý£¬¶àÄêÀ´ÔÚÓ빩»õÉÌºÍÆäËû°ëµ¼Ìå¼°µç×ÓÁã×é¼þ¹«Ë¾ºÏ×÷Ï£¬ÒÑÂ½Ðø¿ª·¢ÎÞǦ½â¾ö·½°¸£¬ 2002 Ä꣬ Intel ÍÆ³öÁ˵ÚÒ»¸ö²ÉÎÞǦ·½Ê½ÖÆÔìµÄÎÞǦÉÁ´æ²úÆ·£¬×Ô 2004 ÄêÆð£¬Ó¢Ìضû³ö»õ²úÆ·º¬Ç¦Á¿ÒѽÏǰһ´ú΢´¦ÀíÆ÷ºÍоƬ×é·â×°´ó·ù¼õÉÙ 95% ¡£

¸üÖØÒªµÄÊÇ£¬ Intel ¼Æ»®ÒÔ 3 ×ù¾§Ô²³§Éú²ú 45 ÄÎÃײúÆ·£¬Î»ÓÚÃÀ¹ú°ÂÀÕ¸ÚÖÞ (Oregon , USA) µÄ D1D ¾§Ô²³§¼°ÃÀ¹úÑÇÀûÉ£ÄÇÖÞ (Arizona , USA) µÄ Fab32 ¾§Ô²³§£¬½«ÂÊÏÈÓÚ 2007 ÄêϰëÄêµ¼Èë 45 ÄÎÃ×ÖÆ³Ì£¬¶øÒÔÉ«ÁÐ (Israel) µÄ Fab 28 ÔòÔ¤¶¨ÓÚ 2008 ÄêÉϰëÄêͶÈë 45 ÄÎÃ×Éú²úÐÐÁС£Õâ´ú±í×ÅIntel´¦ÀíÆ÷ÔÚδÀ´½«È«Ãæ½øÈë45ÄÉÃ×ʱ´ú¡£Ð¡ÐÜÔÚÏßwww.beareyes.com.cn


SIMDÔÙ´ÎÉý¼¶£ºSSE4

 ÎÒÃÇÀ´Ïȼòµ¥½éÉÜÒ»ÏÂSIMD-SIMD(Single Instruction Multiple Data) ¶àýÌåÖ¸Á£¬¿É°Ñ¶à¸öÅú´ÎÐÔµÄÖ¸Áî×é±ä³Éµ¥Ò»Ö¸ÁÒÔÌáÉýÊý¾Ý´¦ÀíÄÜÁ¦£¬×îÔçIntelµÄSIMDÊÇMMX,ԴΪÌáÉý¶àýÌåÊý¾ÝµÄ´¦ÀíÄÜÁ¦£¬Ò»¹²ÓÐ57ÌõÖ¸Á£»

SSEÊÇËæ×ÅPentium IIIÍÆ³ö¶øÍƳöµÄ£¬È«ÃûΪ Streaming SIMD Extensions¡£ ÓÐÈËÒòΪPentium III±ä»¯²»´ó£¬¶ø°ÑPentium IIIÏ·³ÆÎªPentium II+SSE¡£SSEÐÂÔöÁË70ÌõÖ¸Á£¬Í¬Ê±½â¾öÁË MMX Ö¸ÁîÓ븡µãÖ¸Áî²»ÄÜͬʱ´¦ÀíµÄÎÊÌ⡣СÐÜÔÚÏßwww.beareyes.com.cn

SSE2ÊǰéËæ×ÅPentium 4ÍÆ³öµÄ£¬ÐÂÔöÖ¸Áî¹² 144 Ìõ£¬Ö÷Òª¼ÓÈë 64 λ˫¾«¶È¸¡µãÊý¼°ÕûÐÍÔËËãÖ¸ÁÒÔ¼°¼ÓÈë´¦ÀíÆ÷¶Ô Cache µÄ¿ØÖÆÖ¸ÁîÒÔ¼õµÍÑÓ³Ù£¬¸üÖØÒªµÄÊÇÍêÈ«½â¾ö SSE ¼¯Ö¸ÁîÐèÒªÕ¼Óø¡µãÊý¾Ý»º´æÆ÷ÎÊÌ⡣СÐÜÔÚÏßwww.beareyes.com.cn

SSE3ÒÔ¼°SSSE3¡£Prescott ºËÐÄµÄ Pentium 4 ´¦ÀíÆ÷Ê״βÉÓÃÁËSSE3£¬³ýÁËÁ÷Ë®Ïß´Ó20¼¶ÌáÉýµ½ÁË31¼¶£¬ÕâÊÇPrescott×î´óµÄ±ä¶¯Ö®´¦¡£ÐÂÔöÖ¸Áî½ö 13 Ìõ£¬Ö÷ÒªÌØµãÊǼÓÈëˮƽʽ»º´æÆ÷ÕûÊýÔËË㣬¿É¶Ô¶à±ÊÊýֵͬʱ½øÐмӷ¨»ò¼õ·¨ÔËË㣬Áî´¦ÀíÆ÷ÄÜ´óÁ¿Ö´ÐÐ DSP ¼° 3D ÐÔÖʵÄÔËË㡣СÐÜÔÚÏßwww.beareyes.com.cn

ÁíÍ⣬SSE3¶Ô¶àÖ´ÐÐÐ÷µÄÖ¸Áî½øÐйýÓÅ»¯£¬ÔÚ¶àÏ̵߳ÄÓ¦ÓÃÖÐ(µ±Ê±PrescottÖ÷ÒªÊÇÖ¸Hyper-Theading )µÃµ½¸ü´óµÄ¼Ó³É¡£Ð¡ÐÜÔÚÏßwww.beareyes.com.cn

ʸôÁ½Äêºó£¬SSSE3µ®ÉúÁË¡£SSSE3ÊǶÔSupplemental Streaming SIMD Extension 3 µÄ¼ò³Æ£¬½öÔö¼ÓÁË16ÌõÖ¸Á£¬±ä»¯ ±È½ÏС£¬ËùÒÔÔÚÃüÃûÉϽö½öÊǼÓÁËÒ»¸öSupplemental×÷Ϊǰ—¬¡£ÓÐÒ»ÖÖ˵·¨³ÆSSSE3ÐÂÔöµÄ²¿·ÖÔ­À´ÊÇSSE4µÄ£¬¿É¶ÔÓÚConroe¸ïÃüÐԵļܹ¹¸ü¼ÓÐèÒªSIMDµÄ¸üУ¬µ«SSE4ÓÖûÓÐÍê³É£¬ËùÒÔÓÐÁËSSSE3µÄÁÙʱ¿Í´®£¬ÕâÑù¿´À´SSSE3¸üÏñÊÇÒ»ÖÖ´ßÉú²úÆ·¡£Ð¡ÐÜÔÚÏßwww.beareyes.com.cn

SSE4£ºÈ«ÃûΪStreaming SIMD Extension 4£¬±»ÊÓΪ¼Ì2001ÄêÒÔÀ´×îÖØÒªµÄýÌåÖ¸Á¼Ü¹¹µÄ¸Ä½ø£¬³ýÀ©Õ¹Intel 64Ö¸Á¼Ü¹¹Í⣬»¹¼ÓÈëÓйØÍ¼ÐΡ¢ÊÓÆµ±àÂë¼°´¦Àí¡¢Èýά³ÉÏñ¼°ÓÎÏ·Ó¦ÓõÈÖ¸ÁÁîÉæ¼°ÒôƵ¡¢Í¼ÏñºÍÊý¾ÝѹËõËã·¨µÄÓ¦ÓóÌÐò´ó·ùÊÜÒæ¡£Ð¡ÐÜÔÚÏßwww.beareyes.com.cn

¡¡¡¡Penryn´¦ÀíÆ÷´îÔØÁË×îеÄSSE4Ö¸Á£¬SSE4(Streaming SIMD Extensions 4)ÊÇÓ¢ÌØ¶û×Ô´ÓSSE2Ö®ºó¶ÔISAÀ©Õ¹Ö¸Á×î´óµÄÒ»´ÎµÄÉý¼¶À©Õ¹£¬Ëü½«»áËæ×ÅPenryn´¦ÀíÆ÷Â½ÐøÓ¦ÓÃÓŲ́ʽ»úƽ̨¡¢Òƶ¯Æ½Ì¨ºÍ·þÎñÆ÷ÖС£¾ÝĿǰËùÖ£¬SSE4°üÀ¨´óÔ¼50ÌõÐÂÖ¸ÁPenrynͨ¹ýÕâЩÐÂÖ¸Á£¬ÔöÇ¿ÁË´ÓýÌåÓ¦Óõ½¸ßÐÔÄܼÆËãÓ¦ÓÃÁìÓòµÄÐÔÄÜ£¬Í¬Ê±»¹ÀûÓÃһЩרÓõç·ʵÏÖ¶ÔÓÚÌØ¶¨Ó¦ÓüÓËÙ¡£Ð¡ÐÜÔÚÏßwww.beareyes.com.cn

¡¡¡¡´ÓÖ¸ÁîÊýÄ¿ÉÏ¿´£¬SSE4µÄ47ÌõÖ¸ÁîÔö¼ÓÁ˵ÄÖ¸Áî¸Ä½øÁËÕûÊýºÍ¸¡µã²Ù×÷£¬Ö§³ÖDWORDºÍQWORD²Ù×÷£¬Ðµĵ¥¾«¶ÈFP²Ù×÷¡¢¿ìËټĴæÆ÷²Ù×÷¡¢ÃæÏòÐÔÄÜÓÅ»¯µÄÄÚ´æ²Ù×÷µÈµÈ£¬°üÀ¨ÁËͼÐΡ¢Í¼Ïñ¡¢Êý¾Ý×°ÔØ¸÷·½ÃæµÄ¸ïУ¬Òò´Ë³ÆÆäΪSSE2ÒÔÀ´×î´óµÄÖ¸Á±ä¶¯Ò²ÊDz»Îª¹ýµÄ¡£ÀûÓÃÖ§³ÖSSE4Ö¸ÁµÄ±àÒëÆ÷±àÒëÖ®ºó£¬°üÀ¨Í¼ÐÎ/ͼÏñ´¦Àí¡¢ÊÓÆµ´¦Àí¡¢2D/3D´´×÷¡¢¶àýÌå¡¢ÓÎÏ·¡¢ÄÚ´æÃô¸Ð¸ºÔØ¡¢¸ßÐÔÄܼÆËãµÈÓ¦Óö¼»áÊÜÒæ¡£Ð¡ÐÜÔÚÏßwww.beareyes.com.cn

¡¡¡¡SSE4Ö¸ÁµÄ¾ßÌåÖ¸ÁîÈçÏÂͼËùʾ£¬°´ÕÕĿǰµÄ×ÊÁÏ£¬SSE4Ö¸Á»¹½«·ÖΪÁ½¸ö°æ±¾£º4.1ºÍ4.2£¬SSE4.1°æ±¾½«Ëæ×Å45nm Penryn·¢²¼£¬¶øSSE4.2°æ±¾½«»áËæ×ÅPenrynµÄÏÂÒ»´úNehalem·¢²¼£¬4.1½«°üÀ¨47ÌõÖ¸Á4.2½«°üÀ¨7ÌõÖ¸ÁÒò´ËÏÂͼµÄÖ¸ÁîÊýĿʵ¼ÊÉϲ¢²»ÊÇ47£¬Î´À´µÄSSE4.2Ö¸ÁîÊýĿҲ¿ÉÄÜ»áÓб䶯¡£Ð¡ÐÜÔÚÏßwww.beareyes.com.cn

¡¡¡¡

Penryn SSE4 Instruction summary
Instruction Category
Instructions
Benefits
Packed DWORD Multiplies
PMULLD, PMULDQ
ÌáÉý±àÒëÆ÷ʸÁ¿ÔËËãÐÔÄÜ
Floating Point Dot Product
DPPS, DPPD
3D¶¯»­ÖÆ×÷ÓëÓÎÏ·¡¢Ö§³ÖCG¼°HLSLµÈÓïÑÔ
Multi-packed sum of absolute diffs& min pos
MPSADBW, PHMINPOSUW
ÊÓÆµ±àÂë´¦Àí
Streaming Load
MOVNTDQA
ÊÓÆµ±àÂë´¦Àí¡¢Í¼Ðμ°GPUÊý¾Ý·ÖÏí
Floating Point Round
ROUNDPS, ROUNDSS, ROUNDPD, ROUNDSD

ÊÓÆµ±àÂë´¦Àí¡¢Í¼ÐΡ¢ÊÓÆµ´¦Àí¡¢3D/3DÓ¦ÓᢶàýÌå¼°ÓÎÏ·µÈ
Packed Blending
BLENDPS, BLENDPD, BLENDVPS, BLENDVPD, PBLENDVB, PBLENDDW
±àÒëÆ÷ʸÁ¿ÔËËã¼°ÊÓÆµ¡¢ÒôƵ´¦Àí¡¢¶àýÌå¡¢ÓÎÏ·µÈÓ¦ÓÃ
Packed Integer Min and Max
PMINSB, PMAXSB, PMINUW, PMAXUW, PMINUD, PMAXUD, PMINDS, PMAXSD
Register Insertion/Extraction
INSERTPS, PINSRB, PINSRD, PINSRQ, EXTRACTPS, PEXTRB, PEXTRD, PEXTRW, PEXTRQ
Packed Format Conversion
PMOVSXBW, PMOVZXBW, PMOVSXBD, PMOVZXBD, PMOVSXBQ, PMOVZXBQ, PMOVSXWD, PMOVZXWD, PMOVSXWQ, PMOVZXWQ, PMOVSXDQ, PMOVZXDQ
Packed Test & Set
PTEST
Packed Compare for Equal
PCMPEQQ
Pack DWORD to Unsigned WORD
PACKUSDW

SSE4 £ºÏòÁ¿¡¢¸¡µãÔËËãרÃÅ»¯ ¼ÓÈë´®Á÷ʽ¸ºÔØÖ¸Áî

 

¶ÔÓÚNehalemµÄSSE4.2£¬IntelµÄGelsinger½éÉÜ˵£¬Õâ7ÌõÖ¸ÁµÄÓÃ;¸÷Óв»Í¬£¬±ÈÈçÓÐÃæÏòCRC-32ºÍPOP CountsµÈÌØ¶¨Ó¦Óõģ¬ÓÐÌØ±ðÕë¶ÔXMLµÈµÄÁ÷ʽָÁî¡£Gelsinger³Æ£¬ÐÂÖ¸Á¿ÉÒÔ½«256ÌõÖ¸ÁîºÏ²¢ÔÚÒ»ÆðÖ´ÐУ¬´Ó¶øÈÃXMLÀ๤×÷µÄÐÔÄÜÌá¸ß3±¶¡£Ð¡ÐÜÔÚÏßwww.beareyes.com.cn

Penryn´îÔØµÄSSE4.1Ö¸ÁÖ÷Òª·ÖΪÈý¸ö²¿·Ö£¬·Ö±ðÊÇSSE4ÊÓÆµ±àÂë¼ÓËÙ²¿·Ö¡¢SSE4ͼÐμÓËÙ²¿·ÖºÍSSE4Á÷¼ÓÔØ²¿·Ö£¬ÆäÖÐSSE4ÊÓÆµ±àÂë¼ÓËÙ²¿·Ö°üÀ¨ÁË14ÌõÖ¸ÁÓÃÓÚ¼ÓËÙ4x4¾ø¶Ô²îºÍ¡¢×ÓÏñËØ¹ýÂËÒ»»÷Êý¾Ý²éÕÒ·½ÃæµÄÐÔÄÜ¡£Ð¡ÐÜÔÚÏßwww.beareyes.com.cn


PenrynµÄÆäËüÖØ´ó¸ÄÁ¼

³ýÁ˲ÉÓøüÏȽøµÄ 45 ÄÎÃ×ÖÆ³Ì¼°¼ÓÈëȫРSSE4 Ö¸ÁÍ⣬ Penryn Òà»ùÓÚ Intel Core ΢¼Ü¹¹Éè¼Æ×÷³ö¶àÏî¸ÄÁ¼£¬³ÆÎª¡¸ Enhanced Intel Core Microarchitecture ¡¹£¬²¢¼ÓÈëÁË©U
Fast Radix-16 Divider( ¿ìËÙ Radix-16 ³ý·¨Æ÷ )
Super Shuffle Engine( ³¬¼¶Ï´ÅÆÒýÇæ )
Split Load Cache Enhancement( ÔöÇ¿ÐÍ»º´æ²ð·Ö¸ºÔØ )
Improved Store Forwarding( ´æ´¢×ª·¢ )
Faster OS Primitive Support( ¸ßËÙ²Ù×÷ϵͳͬ²½Ô­Ê¼Ö§³Ö )
Virtualization Performance Improvements ( ÔöÇ¿µÄ Intel ÐéÄ⻯¼¼Êõ )
Deep Power Down Technology( Éî¶È½ÚÄܼ¼Êõ )
Enhanced Dynamic Acceleration Technology( ÔöÇ¿ÐͶ¯Ì¬¼ÓËÙ¼¼Êõ )
¾Ý Intel ×ÊÉ³Ìʦ¼æ Penryn ΢¼Ü¹¹Ö÷¹Ü Stephen Fischer ±íʾ£¬ÓëÉÏ´ú´¦ÀíÆ÷²úÆ·Ïà±È£¬ Penryn ´¦ÀíÆ÷ÔÚ»æÍ¼Ð§ÄÜÔ¼³¬¹ý 15% ¡¢ÊÓѶ±àÂëÆ½¾ù¿ÉÌá¸ß 20% ¡¢ 3D ÄÚÈÝÖÆ×÷¿ÉÌá¸ßÓâ 30% £¬ 3D ÓÎϷЧÄܸü¿É¸ß´ï 40% £¬ÊÓºõÈí¼þÉè¼Æ¶ø¶¨¡£

´ËÍ⣬ Core ΢¼Ü¹¹¸ü¼ÓÈë Macro-Fusion ¼¼Êõ£¬¿É°Ñ²¿·ÝÖ¸Áî×éºÏ³Éµ¥Ò» Micro-Op Ö¸ÁÁîÌØ¶¨Çé¿öÏÂÿ¸öÖÜÆÚ¿ÉÖ´ÐÐ 5 ¸öÖ¸Á¸ü±£Áô Micro-op Fusion ¼¼Êõ£¬°ÑÏàͬµÄ Macro-ops »ìºÏ³Éµ¥Ò»¸ö Micro-ops ͸¹ý Out-of-order Âß¼­¿É¼õÉÙ 10% µÄ Micro-op Ö¸ÁîÖ´ÐÐÊý£¬³ýÌáÉýºËÐĵÄÖ´ÐÐЧÂÊ£¬Í¬Ê±Ò²±£³Ö¸ßÄÜÔ´Ð§Òæ
Penryn ´¦ÀíÆ÷³ýÑØÏ® Core ΢¼Ü¹¹µÄÓŵãÍ⣬²¢½øÒ»²½¸ÄÁ¼³ý·¨Æ÷µÄÉè¼Æ£¬ÔÚ¿ÆÑ§¼ÆËã¡¢ÈýÎ¬×ø±êת»»ºÍÆäËûÊýѧÔËËãÃܼ¯Ð͹¦ÄÜÖУ¬Æä´øÀ´Ô¼ 2 ±¶µÄ³ý·¨Æ÷ËÙ¶È£¬Ëù°üº¬µÄÐÂÒ»´úµÄ¿ìËÙ³ý·¨¼¼Êõ³ÆÎª Radix-16 £¬¿É¼ÓËÙ¸¡µãºÍÕûÊýµÄ³ý·¨Ö¸ÁîÖÜÆÚ¡£

¾ÝÁ˽⣬»ùÊýΪ 4 µÄËã·¨»áÔÚÿ´Îµü´úÔËËãÖмÆËãÆä 2 λµÄÉÌÖµ£¬µ±Ìá¸ßµ½»ùÊýΪ 16 µÄË㷨ʱ£¬ÔòÔÊÐíÔÚÿ´Îµü´úÖмÆËã 4 λµÄÉÌÖµ£¬½ø¶øÊ¹ÑÓ³ÙËõ¼õÒ»°ë¡£Ð¡ÐÜÔÚÏßwww.beareyes.com.cn

Enhanced Core MA£º Super Shuffle Engine

Intel ÔÚ Core ΢¼Ü¹¹ÖмÓÈë 128Bit-SIMD interger arithmetic ¼° 128bit SIMD Ë«±¶¾«×¼¶È Floating-Point Operations µ¥Ôª¡£¾ÉÓеĴ¦ÀíÆ÷Ö´ÐÐ 128Bit µÄ SSE ¡¢ SSE2 ¼° SSE3 Ö¸Áîʱ£¬ÐèÒª°ÑÖ¸Áî·Ö²ðΪ 2 ¸ö 64Bit Ö¸ÁÔÚ 2 ¸öƵÂÊÖÜÆÚÍê³É£¬µ« Core ΢¼Ü¹¹ÔòÖ»ÐèÒª 1 ¸öƵÂÊÖÜÆÚ±ãÄÜÍê³É£¬Ö´ÐÐЧÂÊÌáÉý´ï 1 ±¶£¬ÏÖʱ SSE Ö¸ÁÒÑÆÕ±éʹÓÃÓÚÖ÷Á÷Èí¼þÖУ¬°üÀ¨»æÍ¼¡¢Ó°Ïñ¡¢ÒôЧ¡¢¼ÓÃÜ¡¢ÊýѧÔËËãµÈÓÃ;£¬µ¥ÖÜÆÚ 128Bit ´¦ÀíÆ÷ÄÜÁ¦ÀûÓÃÆµÂÊÒÔÍâµÄ·½·¨ÌáÉýЧÄÜ¡£

ÁíÒ»·½Ã棬 Penryn ´¦ÀíÆ÷Ò²ÓÐÏÔÖø¸ÄÁ¼£¬Æä¼ÓÈëȫРSuper Shuffle Engine £¬Áî SSE Ö¸ÁîÔËËã¸ü¾ßЧÂÊ£¬ÒÔÍù´¦Àí Unpacking ¡¢ Packing ¡¢ align Concatenated Sources ¡¢ Wide Shifts ¡¢ Insertion ¼° Horizontal Arithmetic Functions Setup µÈ 128Bit ¿í¶ÈµÄ×Ö½Ú¡¢×Ö¼° Dword SSE Êý¾Ýʱ£¬¾ùÎÞ·¨ÔÚµ¥Ò»ÖÜÆÚÄÚÍê³É£¬µ« Super Shuffle Engine Éè¼Æ³ý¿ÉÈÃÕâЩ²»Í¬ÐÔÖ浀 128Bit SSE Ö¸ÁÔÚ 1 ¸öÖÜÆÚÄÚ±ã¿ÉÍê³É£¬¼õµÍÑÓ³Ù¼°ÍÌÍÂÁ¿Í⣬¸ü²»ÓÃÔÚÈí¼þ¶ËÖÐ×÷³ö¸ÄÁ¼¼´¿ÉʵÏÖ¡£


PenrynÔö´óµÄL2 CAHCEÒÔ¼°¹²ÏíFSB´ø¿í

Intel Core ΢¼Ü¹¹Ã÷ÏÔÇ¿»¯´¦ÀíÆ÷µÄ Cache ¼Ü¹¹£¬´«Í³µÄË«ºËÐÄÉè¼ÆÖУ¬Ã¿¸ö¶ÀÁ¢µÄºËÐͼÓÐ×Ô¼ºµÄ L2 Cache £¬µ« Intel Core ΢¼Ü¹¹ÔòÊÇ͸¹ýºËÐÄÄÚ²¿µÄ Shared Bus Router ¹²ÏíÏàͬµÄ L2 Cache £¬µ± CPU 1 ÔËËãÍê±Ïºó°Ñ½á¹û´æÔÚ L2 Cache ʱ£¬ CPU 0 ±ã¿É͸¹ý Shared Bus Router ¶ÁÈ¡ CPU 1 ·ÅÔÚ¹²Ïí L2 Cache ÉϵÄÊý¾Ý£¬´ó·ù¼õµÍ¶ÁÈ¡ÉϵÄÑÓ³Ù²¢¼õÉÙʹÓà FSB ´ø¿í¡£Í¬Ê±¼ÓÈë L2 & DCU Data Pre-fetchers ¼° Deeper Write output »º³å´æ´¢Æ÷£¬´ó·ùÔö¼Ó Cach µÄÃüÖÐÂÊ¡£

Shared Bus Router ³ý¸üÓÐЧ´¦Àí L2 Cache ¶ÁÈ¡Í⣬ÒàΪ˫ºËÐÄʹÓà FSB ´«Êä½øÐÐÅų̣¬Ð¼ÓÈëµÄ Bandwidth Adaptation »úÖÆ¸ÄÉÆÁËË«ºËÐĹ²Ïí FSB ʱµÄЧÂÊ£¬¼õÉÙ²»±ØÒªµÄÑÓ³Ù¡£

Penryn ´¦ÀíÆ÷µÄ L2 Cach ÈÝÁ¿Ôö¼ÓÁË 50% £¬Ë«ºËÐIJúÆ· L2 Cach ÈÝÁ¿×î´ó¿É´ïÖÁ 6MB ¡¢ËĺËÐĸü¿É¸ß´ï 12MB £¬²¢ÌáÉýÖÁ 24 ·ÁªºÏ (24-way set Associative) £¬Áî L2 Cache ÃüÖÐÂʽøÒ»²½ÌáÉý£¬²¢´ó·ù¶ÈÌáÉýʹÓÃÂÊ¡£

´ËÍ⣬Òà¼ÓÈëÈ«ÐÂÔöÇ¿¸ßËÙ»º´æÐвð·Ö¸ºÔع¦ÄÜ (Split Load Cache Enhancement) £¬µ±¶ÁÈ¡Êýֵʱ£¬ÈôÊý¾ÝλÓÚ 2 ¸ö²»Í¬µÄ¸ßËÙ»º´æÖУ¬Ôò»á¶Ô¸ºÔØÐнøÐвð·Ö¡£¼´±ãµ¥¸ö¸ßËÙ»º´æÐÐÖеÄÊý¾Ýδ¾­¹ýÊʵ±µ÷Õû£¬¶ø×Ôµ¥¸ö¸ßËÙ»º´æÐÐÖжÁÈ¡Êý¾Ý£¬Òà½Ï×Ô 2 ¸ö¸ßËÙ»º´æÐÐÖжÁÈ¡Êý¾Ý¿ìÉÏÊý±¶¡£

Enhanced Core MA £ºImproved Store Forwarding

¾ÝÁ˽⣬ Penryn ÄÜÔÚͨ¹ýÆäËû¸ºÔØ»ò´æ´¢Ö®Ç°×÷³öÍÆ²â£¬²¢¿ìËÙ·ÖÅÉÁ½²¿·Ý²ð·Ö¸ºÔØ£¬´ó´óÌá¸ß¶ÁÈ¡ÐÔÄÜ£¬¿ÉÀ­ÉýÖ´ÐÐÊý¾ÝɨÃèµÄÓ¦ÓóÌÐòµÄЧÂÊ£¬ÀýÈçÊÓѶ¶¯Ì¬ÆÀ¹ÀµÈ¹¤×÷¡£

Intel Core ΢¼Ü¹¹¼ÓÈëÁË Memory Disambiguation Éè¼Æ£¬Í¸¹ý Out of Order ¹ý³Ì·ÖÎöÄÚ´æ¶ÁÈ¡´ÎÐò£¬·ÖÎöÊý¾ÝÊÇ·ñ¶ÀÁ¢¶ÁȡִÐУ¬Èç¹ûÓëÇ°ÃæµÄÊý¾Ý´æÈ¡¶¯×÷²¢ÎÞ¹ØÏµ£¬¿ÉÁîÆäÌáÔçÖ´ÐУ¬½µµÍ´¦ÀíÆ÷µÄµÈºòʱ¼ä£¬¼õÉÙÏÐÖü°ÑÓ³ÙÖµ¡£

ÁíÍ⣬Ҳ½øÒ»²½¸ÄÄÚ´æÏµÍ³Ð§ÄÜ£¬¼ÓËÙ³¬¹ý 8bit µÄµØÖ·±ß½ç¡¢Áî´¦ÓÚ¹ÜÏßÖеÄÔÓÂÒ´æ´¢½á¹ûµÄ¶ÁÈ¡ËÙ¶È£¬¿ÉÁ¢¼´Ïò¸ºÔØÖеÄÊý¾Ýת·¢´æ´¢½á¹û£¬ÇÒÎãÐëµÈ´ý´æ´¢Íê³ÉÔÙдÈëÄÚ´æÄÚ¡£

Enhanced Core MA£ºFaster OS Primitive Support

ÔÚÆô¶¯Ä³Ò»¸ö¹Ø¼ü´úÂë¶Î¡¢²¢ÒªÒÔ¶ÀÕ¼µÄ·½Ê½·ÃÎÊijһ¸ö×ÊԴʱ ( ÀýÈçϵÁÐÄÚµÄ I/O É豸 ) £¬Ä³Ð©²Ù×÷ϵͳ»áÁÙʱ×èÖ¹»òÆÁ±ÖÖжϣ¬Òò´Ë Penryn ¼ÓÈë¸ßËÙ²Ù×÷ϵͳͬ²½Ô­Ê¼Ö§³Ö (Faster OS Primitive Support) £¬Äܸü¿ìËÙÇå³ýÖжϡ¢ÉèÖÃÖжϹ¦ÄÜ (CLI/STI) £¬Ñ¸ËÙ½øÈë¼°Í˳ö´Ëһģʽ£¬½ø¶øÏÔÖøÌá¸ßÖ´ÐдËÀà´úÂë¶ÎµÄÐÔÄÜ¡£

Penryn ´¦ÀíÆ÷¿ÉÒÔ¸ü¿ìËÙµØÖ´ÐÐËø¶¨µÄÖ¸ÁÀýÈç XCHG ¡¢ ADD/XADD/NEG/BTS/AND ¼° CMPXCHG £¬Çҿɸü¿ìËÙ·ÃÎÊʱ¼ä´ÁÊýÆ÷ (RDTSC) £¬ÒÔÉÏÕâЩ¹¦Äܳ£ÓÃÓÚÊý¾Ý¿â»òÊÂÎñ´¦ÀíµÄ·þÎñÆ÷¡£

Enhanced Core MA £ºVirtualization Performance Improveme

Penryn


Penryn´¦ÀíÆ÷ÔÚVT (Virtualization Technology)¼¼ÊõÉϽøÐÐÏÔÖø¸ÄÁ¼£¬ÆäÖ§³ÖEPT ÑÓÉì·ÖÒ³£¬²¢¸ÄÁ¼VT-xÖ¸Áî¶ÔÐéÄâÖ÷»úת»»¡¢½øÈë¼°Í˳öµÄËÙ¶È£¬Æ½¾ù¿ÉÌáÉý 25%ÖÁ75%£¬ÇÒÖ»ÐèҪͨ¹ý΢¼Ü¹¹ÉϵĸÄÁ¼£¬²»Óøü¸ÄÈκÎÐéÄâÖ÷»úÈí¼þÉè¼Æ¡£Ð¡ÐÜÔÚÏßwww.beareyes.com.cn


Penryn QX9650½éÉÜ

½ÏÔçǰPenrynµÄÊý¾Ý±íÃ÷QX9650ÊÇPenrynϵÁÐ×îΪǿ´óµÄ´¦ÀíÆ÷£¬²»¹ýÔÚ±¾ÎĽØÖ¹Ê±ÒѾ­ÓÐQX9770(400x8)µÄ´¦ÀíÆ÷ÃæÊÀÁË¡£Ð¡ÐÜÔÚÏßwww.beareyes.com.cn

²»¹ÜÈçºÎ£¬ÖÁ½ñÎÒÃÇÄÜÂòµ½ÁãÊÛ°æ×îΪǿ´óµÄ´¦ÀíÆ÷£¬Ò²ÊÇIntelÏÖÔÚ¹Ù·½·¢²¼×î¸ßµÄCore 2 ExtremeÈÔÈ»ÊÇQX9650

Intel 45nm DT CPU Pricing ( 1Ku ) Q1, 2008

Model

Speed

L2 Cache

FSB

11-Nov

Jan 2008

Quad Core

QX9650

3GHz

12MB

1333MHz

$999

-

Q9550

2.83GHz

12MB

1333MHz

-

$530

Q9450

2.66GHz

12MB

1333MHz

-

$316

Q9300

2.50GHz

6MB

1333MHz

-

$266

Dual Core

E8500

3.16GHz

6MB

1333MHz

-

$266

E8400

3.00GHz

6MB

1333MHz

 

$183

E8300

2.83GHz

6MB

1333MHz

-

-

E8200

2.66GHz

6MB

1333MHz

 

$163

Source : MB Manufacturers , Complied by HKEPC Hardware ,Sept2007

Õâ¿Å¾ÍÊDZ¾ÎĵÄÖ÷½Ç£¬65NMµÄQX9650¡£Ð¡ÐÜÔÚÏßwww.beareyes.com.cn

À´¸öºÏÌåÕÕ£¬´Ó±íÃæÉÏÀ´¿´£¬Èç¹û²»¿´ÄÇЩ±êʶ£¬¿ÉÒÔ˵ûÓÐÈκÎÇø±ð¡£¶ø±³ÃæµÄ»°ÔòÔÚµçÈÝÊýÁ¿ÒÔ¼°¹æ¸ñÉÏÓÐÉÙÐí²î±ð¡£Ð¡ÐÜÔÚÏßwww.beareyes.com.cn

 

CPU

INTEL Core 2 Extreme QX6850(3G L2 CAHCE 8M 65nm Quad Core)

INTEL Core 2 Extreme QX9650(3G L2 CAHCE 12M 45nm Quad Core)

Ö÷°å

ECS P965T-A

É¢ÈÈÆ÷ Tunq Tower120
ÄÚ´æ GSKILL F2-8500CL5D-2GBHK
ÏÔ¿¨

NVIDIA GEFORCE 8500GT

¾«Ó¢³¬Æµ°æ8500GT

µçÔ´ TT ToughPower 650W
Ó²ÅÌ Ï£½Ý¡¡7200 10 250G(8M) SATA3G
CPU INTEL Core 2 Extreme X6800(2.93G L2 CAHCE 4M)
Ö÷°å

ASUS Striker Extreme

abit IN9 32X-MAX Wifi

DFI LANParty UT ICFX3200-T2R/G

GIGABYTE GA-965P-DQ6£¨P965)

ASUS P5W64(975X)

É¢ÈÈÆ÷ Tunq Tower120
ÄÚ´æ KINGSTONG HYPER-X PC9200 ¡¡1T£¨5£­5£­5¡¡£ÀDDR2 800)or (4-4-4@DDR 1000)
ÏÔ¿¨ NVIDIA GEFORCE 7900GTX
µçÔ´ TT ToughPower 650W
Ó²ÅÌ Ï£½Ý¡¡7200 10 250G(8M) SATA3G
²âÊÔϵͳ Microsoft Windows XP SP2 Professional
²âÊÔÈí¼þ
  • SISoftware Sandra 2007 Memory Latecy
  • SISoftware Sandra 2007¡¡Processor Arithmetic
  • SISoftware Sandra 2007¡¡Processor Multimedia
  • SISoftware Sandra 2007¡¡Memory Bandwidth
  • Super PI MOD-1.4 English
  • CPUMark 99 Ver1.0
  • Everest 2006 ÄÚ´æÇ±·ü
  • WinRAR 3.60beta7
  • CineBench 9.5
  • Madonion 3DMark 2001SE Ver:330
  • Futuremark 3DMark 03 Ver:360
  • Futuremark 3DMark 05 Ver:120
  • Futuremark 3DMark 06 Ver:102
  • Windows media encode
  • Mainconcept H.264 encoder
  • Razorlame lame
  • Photoshop CS2 9.0
  • F.E.A.R


Penryn QX9650ÐÔÄܲâÊÔ-3DMARK01£¬03£¬05

 


Penryn QX9650ÐÔÄܲâÊÔ-3DMARK06ÒÔ¼°Êµ¼ÊÓÎÏ·

 


Penryn QX9650ÐÔÄܲâÊÔ-ÀíÂÛ²âÊÔÈí¼þ


Penryn QX9650ÐÔÄܲâÊÔ-Sisoft2007ÒÔ¼°Everest


Penryn QX9650ÐÔÄܲâÊÔ-¶àýÌå±àÂëÈí¼þ²âÊÔ


Penryn QX9650ÐÔÄܲâÊÔ-ʵ¼ÊÓ¦ÓÃÈí¼þ²âÊÔ

ͨ¹ýÕûÌå²âÊÔÎÒÃÇ¿ÉÒÔ¿´³ö£¬QX9650±ÈÆðǰ´úÍõÕßQX6850ÔÚÐÔÄÜÉÏÔö¼Ó²»ÉÙ£¬³ýÁËÕûÊýÉϵÄһЩÔËËã´ò¸öƽÊÖÖ®Í⣬ÔÚ¸÷ÁìÓò¶¼ÓÐ5%µ½10%µÄÔöÒæ£¬ÓÈÆäÔÚ¸¡µãÔËËãÒÔ¼°ÊÓÆµ±àÂëÕâ¿é¸üÊÇÓÐÒ»¸öºÜ´ó·ù¶ÈµÄÌáÉý£¬µ±È»ÕâºÍ12MB L2 CAHCEÊÇ·Ö²»¿ªµÄ¡£¶ø¶ÔÓÚÄÚ´æ´ø¿í·½ÃæµÄÔö¼Ó£¬Ò²ÊÇºÍÆäÊý¾ÝÖ¸ÁîÔ¤²â»úÖÆ£¬Memory Disambiguation Éè¼ÆÓкܴóµÄ¹ØÏµ¡£Ð¡ÐÜÔÚÏßwww.beareyes.com.cn


Penryn QX9650³¬Æµ²âÊÔ-·çÀ䯯10Ãë

±¾³¬Æµ²âÊÔÓÉCBBÂÛ̳C´óÌṩ

QX9650ÓÉÓÚ²ÉÓÃ45nmÖÆÔ죬³¬ÆµÄÜÁ¦´óΪÌáÉý£¬¾ÓÈ»¿ÉÒÔ·çÀ䳬µ½4.73G£¬¶øÇÒÓÉÓÚÆäЧÂʱÈÖ®65nmµÄCore 2¸ü¸ß£¬ËùÒÔÔÚ4.73GÄÚ¿ÉÒÔÅÜ10Ãë£¬ÕæÊÇÁîÈË ³Ô¾ª¡£Ð¡ÐÜÔÚÏßwww.beareyes.com.cn

×ܵöøÑÔ£¬QX9650±ÈQX6850½ü²½µÄ¿É²»ÊÇÒ»µãµã£¬ÐÔÄÜ£¬¹¦ºÄ£¬¿É³¬ÐÔ¶¼ÓÐÃ÷ÏÔµÄÌá¸ß£¬¶øÏÖÔÚ£¬ÎÒÃÇËùÒª×öµ½µÄ¾Í£¬°ÑÇ®×¼±¸ºÃ¡£Ð¡ÐÜÔÚÏßwww.beareyes.com.cn

 

BEAREYES.COM ±±¾© ÈÕÆÚ:2007Äê11ÔÂ23ÈÕ

ÍøÓÑÆÀÂÛ£º£¨Çë¸÷Î»ÍøÓÑ×ñ¼ÍÊØ·¨²¢×¢ÒâÓïÑÔÎÄÃ÷£¬ÁôÑÔ½ö¹©²Î¿¼²»´ú±í±¾Õ¾Á¢³¡£© TOP¡ü
Óû§Ãû£º ÃÜÂ룺 ûÓÐ×¢²á£¿
µã»÷ÅÅÐÐ
ÁôÑÔÅÅÐÐ
СÐÜÔÚÏß¹«Ë¾°æÈ¨ËùÓÐ beareyes.com ©1999-2007 All Rights Reserved
±¾ÍøÕ¾ÓÉ ±±¾©¿ìÍø ÌṩFastDNSÖÇÄܽâÎö·þÎñ