Turion 64

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Turion 64 â ìàðêà îäíîÿäåðíûõ ìîáèëüíûõ (ñ íèçêèì ýíåðãîïîòðåáëåíèåì) 64-áèòíûõ ïðîöåññîðîâ ïðîèçâîäñòâà êîìïàíèè AMD. Äàííûå ïðîöåññîðû (êàê è ïîñëåäóþùèå Turion 64 X2) ÿâëÿþòñÿ îòâåòîì AMD íà ëèíåéêó ìîáèëüíûõ ïðîöåññîðîâ êîìïàíèè Intel â Pentium M è Intel Core. Îñíîâíîé àêöåíò ïðè ïîçèöèîíèðîâàíèè è ïðîäâèæåíèè äàííîãî ïðîöåññîðà íà ðûíêå äåëàåòñÿ íà åãî ýíåðãîñáåðåãàþùèå ôóíêöèè, òàêèå êàê PowerNow! è Cool'n'Quiet.

Ïðîöåññîðû Turion 64 óñòàíàâëèâàþòñÿ â Socket 754 è âêëþ÷àþò îò 512 äî 1024 ÊÁ êýøà 2-ãî óðîâíÿ, 64-áèòíûé îäíîêàíàëüíûé êîíòðîëëåð ïàìÿòè DDR, èíòåãðèðîâàííûé â ÿäðî, è 800 ÌÃö øèíó HyperTransport.

Ïðàâèëà íóìåðàöèè ìîäåëåé

Âûõîä íîâûõ ìîáèëüíûõ ïðîöåññîðîâ îêàçàëñÿ òàêæå äåáþòîì áîëåå óäà÷íîãî ñïîñîáà ðàñïîçíàâàíèÿ ìîäåëåé. Åñëè ìîäåëè Mobile Athlon 64 ïî-ïðåæíåìó èäåíòèôèöèðóþò ñåáÿ ÷åòûð¸õçíà÷íûì ÷èñëîì ñî çíàêîì ïëþñ â êîíöå (ðåéòèíãîâîå ÷èñëî), íàïðèìåð Athlon 64 3000+, òî ìîäåëè Turion 64 íåñóò àëôàâèòíî-öèôðîâîé êîä èç äâóõ áóêâ è äâóõ öèôð, íàïðèìåð MT-28. Ïåðâîé èç äâóõ áóêâ âñåãäà ÿâëÿåòñÿ «M» (îò ñëîâà «Mobile» â ìîáèëüíûé), òî åñòü îíà óêàçûâàåò íà ïðîöåññîð äëÿ íîóòáóêîâ. Ñëåäóþùàÿ áóêâà îòðàæàåò óðîâåíü ìîáèëüíîñòè ïðîöåññîðà: ÷åì áëèæå áóêâà íàõîäèòñÿ ê «Z», òåì áîëåå ìîáèëüíûì ÿâëÿåòñÿ ïðîöåññîð. Äðóãèìè ñëîâàìè, ñòàðøàÿ ïî àëôàâèòó áóêâà ïîêàçûâàåò íà ìåíüøåå ýíåðãîïîòðåáëåíèå è, ñëåäîâàòåëüíî, íà ìåíüøèé òåïëîâîé ïàêåò. Íà äàííûé ìîìåíò ñóùåñòâóþò äâà âàðèàíòà ìîáèëüíîñòè: áóêâà «L» óêàçûâàåò íà ìàêñèìàëüíîå òåïëîâûäåëåíèå 35 Âò, à áóêâà «T» â íà 25 Âò.
Äâå öèôðû, ñëåäóþùèå ÷åðåç äåôèñ çà áóêâàìè, îòðàæàþò ïðîèçâîäèòåëüíîñòü ìîäåëè â êëàññå, ê êîòîðîìó îíà ïðèíàäëåæèò. ×åì áîëüøå ÷èñëî, òåì âûøå ïðîèçâîäèòåëüíîñòü.

ßäðà

Ïðîöåññîðû Turion 64 ïðîèçâîäèëèñü ñ èñïîëüçîâàíèåì 90 íì òåõïðîöåññà SOI êîìïàíèè IBM.

Lancaster (90 íì)

ìîäåëü MT-34 (âèä ñâåðõó)

ìîäåëü MT-34 (âèä ñíèçó)

• Êýø ïåðâîãî óðîâíÿ (L1): 64 + 64 ÊÁ (Äàííûå + Èíñòðóêöèè)
• Êýø âòîðîãî óðîâíÿ (L2): 512 èëè 1024 ÊÁ, ðàáîòàþùèé íà ÷àñòîòå ÿäðà
• Ïîääåðæêà MMX, Extended 3DNow!, SSE, SSE2, SSE3, AMD64, PowerNow!, NX Bit
• Socket 754, HyperTransport (800 ÌÃö, HT800)
• Íàïðÿæåíèå ïèòàíèÿ ÿäðà (VCore): 1,00â1,45 Â
• Ïîòðåáëåíèå ýíåðãèè (TDP): ìàêñèìóì 25/35 Âò
• Âïåðâûå ïðåäñòàâëåí: 10 ìàðòà 2005 ãîäà
• Ðàáî÷èå ÷àñòîòû: 1600, 1800, 2000, 2200, 2400 ÌÃö
  • 25Âò TDP:
    • MT-28: 1600 ÌÃö (512 ÊÁ êýø L2)
    • MT-30: 1600 ÌÃö (1024 ÊÁ êýø L2)
    • MT-32: 1800 ÌÃö (512 ÊÁ êýø L2)
    • MT-34: 1800 ÌÃö (1024 ÊÁ êýø L2)
    • MT-37: 2000 ÌÃö (1024 ÊÁ êýø L2)
    • MT-40: 2200 ÌÃö (1024 ÊÁ êýø L2)
  • 35Âò TDP:
    • ML-28: 1600 ÌÃö (512 ÊÁ êýø L2)
    • ML-30: 1600 ÌÃö (1024 ÊÁ êýø L2)
    • ML-32: 1800 ÌÃö (512 ÊÁ êýø L2)
    • ML-34: 1800 ÌÃö (1024 ÊÁ êýø L2)
    • ML-37: 2000 ÌÃö (1024 ÊÁ êýø L2)
    • ML-40: 2200 ÌÃö (1024 ÊÁ êýø L2)
    • ML-42: 2400 ÌÃö (512 ÊÁ êýø L2)
    • ML-44: 2400 ÌÃö (1024 ÊÁ êýø L2)

Richmond (90 íì)

• Êýø ïåðâîãî óðîâíÿ: 64 + 64 ÊÁ (äàííûå + èíñòðóêöèè)
• Êýø âòîðîãî óðîâíÿ:: 512 ÊÁ, ðàáîòàþùèé íà ÷àñòîòå ÿäðà
• MMX, Enhanced 3DNow!, SSE, SSE2, SSE3, AMD64, PowerNow!, NX Bit
• Socket S1, HyperTransport (800 ÌÃö, HT800)
• Íàïðÿæåíèå ïèòàíèÿ ÿäðà (VCore): 1,00â1,45  
• Ïîòðåáëåíèå ýíåðãèè (TDP): ìàêñèìóì 31 Âò
• Âïåðâûå ïðåäñòàâëåí: 1 ñåíòÿáðÿ, 2006 ãîäà
• Ðàáî÷èå ÷àñòîòû: 2000, 2200 ÌÃö
  • 31 Âò TDP:
    • MK-36: 2000 ÌÃö (512 ÊÁ êýø L2)
    • MK-38: 2200 ÌÃö (512 ÊÁ êýø L2)

Ñì. òàêæå

• Ñïèñîê ìèêðîïðîöåññîðîâ AMD

Äîïîëíèòåëüíàÿ èíôîðìàöèÿ

• Reuters news report on the announcement of the chips
• Physorg report on the chip becoming available
• PCworld Turion based notebooks review
• Turion64 Inside Story from Mobility Guru
• Acer Aspire 5020 Series Review from www.notebookreview.com
• Detailed review at www.anandtech.com
• Detailed review at www.gamepc.com by Chris Connolly, 4 April 2005
• The Register : AMD, IBM «stress» silicon for 65nm process, by Tony Smith
• Silent PC Review: Turion 64 on the Desktop
• AMD Competitive Comparison

Ññûëêè

• AMD Turion 64 technical specifications