Yeyiphi eyona processor (CPU) yobukrelekrele bokwenziwa?

Eyiphi yeyona nto ilungileyo iprosesa (CPU) ye ingqiqo?

Kwintsimi yobukrelekrele bokwenziwa (AI), iiprosesa (CPU) zidlala indima ebalulekileyo. La macandelo anoxanduva lokwenza izibalo kunye ne-algorithms eyimfuneko ukwenza imisebenzi emikhulu yokucubungula idatha kunye nokufunda koomatshini Ngomdla okhulayo kwi-AI kwiminyaka yakutshanje, imfuno yee-CPU ezikhethekileyo inyuke kakhulu. Kweli nqaku, siza kuhlola iimpawu eziphambili Yeyiphi iprosesa ekufuneka ithathwe njengeyona ilungileyo kubukrelekrele bokwenziwa kwaye siya kuhlalutya ezinye zezona zikhetho zibalaseleyo kwimarike yangoku.

Iimpawu eziphambili zeprosesa yobukrelekrele bokwenziwa

Njengoko i-AI iqhubeka ikhula ngokuntsonkotha kunye nobubanzi, iimfuno zekhompyuter zinyuka kakhulu. Ukuze ithathwe njengeyona ilungileyo kwizicelo zobukrelekrele bokwenziwa, iprosesa kufuneka idibane noko iimfuno eziphambili. Amandla ekhompyuter, amandla okusebenza ngokuhambelanayo, ukusebenza kakuhle kwamandla kunye nokukwazi ukulawula umthamo omkhulu wedatha zezinye ze iimpawu ezibalulekileyo ezifunwayo kwi-CPU eyenzelwe⁤ AI.

Iinketho ezifakiweyo kwimarike

Okwangoku, kukho iinketho ezahlukeneyo kwimarike ezikhuphisanayo ukuze zithathwe njengezona zingcono ze-CPU zobukrelekrele bokwenziwa. Amagama amabini abalaseleyo yi-Intel Xeon processor kunye ne-AMD Ryzen ⁢processor. Bobabini ⁢ baneempawu ezithile kunye nobuchwepheshe obubenzayo. yahlulwe njengokhetho inokuthenjwa kwimingeni ye AI.

Ngamafutshane, ukukhetha eyona processor ilungileyo yobukrelekrele bokwenziwa kubandakanya ukuvavanya ngononophelo iimpawu eziphambili kunye neemfuno ezithile zeprojekthi ekufutshane. Ukongeza kwiiprosesa ezikhankanyiweyo, kukho ezinye iinketho kwimarike ezinokuthi zilungele izicelo ezahlukeneyo ze-AI. Ukhetho lokugqibela luya kuxhomekeka kwizinto ezahlukeneyo, kubandakanywa uhlahlo lwabiwo-mali olukhoyo kunye nokusebenza okuyimfuneko ukuhlangabezana neemfuno ezithile zeprojekthi.

Intshayelelo kubaqhubekekisi bobukrelekrele bokwenziwa

I-Artificial Intelligence (AI) iguqula indlela esisebenzisana ngayo nobuchwepheshe. Ukusuka abancedisi abonakalayo kwiinkqubo zokuqonda ubuso, i-AI⁢ ibe yinxalenye ebalulekileyo yobomi bethu bemihla ngemihla. Embindini we-AI yiprosesa, ekwabizwa ngokuba yiyunithi yokucubungula esembindini (CPU), edlala indima ebalulekileyo ekusebenzeni nasekusebenzeni kakuhle kweenkqubo zobukrelekrele bokwenziwa.

Khetha eyona processor yobukrelekrele bokwenziwa Kunokuba ngumceli mngeni, njengoko kukho iindlela ezininzi kwiimarike. Nangona kunjalo, kukho iindlela ezithile ekufuneka zithathelwe ingqalelo xa ukhetha iprosesa elungileyo. Okokuqala, kubalulekile ukuqwalasela ukusebenza kwendawo edadayo, emisela isakhono somprosesa ukwenza izibalo ezinzima. Ukongeza, amandla okusebenza ngokuhambelanayo ayimfuneko kwi-AI, njengoko ivumela imisebenzi emininzi ukuba yenziwe ngaxeshanye. Ezinye izinto ekufuneka ziqwalaselwe⁤ ziquka ukusebenza kakuhle kwamandla, ukwandiswa, kunye nokuhambelana neelwimi zenkqubo kunye namathala eencwadi e-AI.

Phakathi kwezona processors zibalaseleyo zobukrelekrele bokwenziwa zi Intel Xeon Phi, enikezela ngentsebenzo ekhethekileyo yezicelo ze-AI kumaziko edatha, kunye ne I-NVIDIA Tesla V100, ebonisa i-GPU yobugcisa bezobugcisa obulungiselelwe imisebenzi ye-AI. Olunye ukhetho oludumileyo yi I-AMD Ryzen Threadripper, edibanisa ukusebenza okuphezulu kunye neendleko eziphantsi. Ukongeza kwezi processors, kukho ezinye iindlela kwimarike ezinokuhlengahlengiswa kwiimfuno ezithile zeprojekthi nganye yobukrelekrele bokwenziwa.

Imiba ephambili ekufuneka iqwalaselwe xa ukhetha iprosesa yobukrelekrele bokwenziwa

Njengoko ubukrelekrele bokwenziwa buqhubeka nokuguqula iinkalo ezahlukeneyo, ukhetho lwe eyona processor (CPU) iba yinto ebalulekileyo⁢ yokusebenza kakuhle kwimisebenzi ye-AI. Xa ⁤ukhetha umqhubekekisi, ⁤kubalulekile ukuqwalasela imiba eliqela engundoqo⁢ ukonyusa ukusebenza kakuhle kunye⁤ namandla okuqhuba.⁢ Ngezantsi yeyona miba ibalulekileyo ekufuneka iqwalaselwe xa ukhetha umqhubekekisi ⁤ubukrelekrele⁤ eyenziweyo:

1. Umthamo wokubala: Enye yezona zinto zibalulekileyo xa ukhetha iprosesa yobukrelekrele bokwenziwa yi umthamo wokubala⁤. Ukukwazi ukwenza inani eliphezulu lokubala ngesekhondi kubalulekile ekusebenzeni ngokukhawuleza nangokufanelekileyo kweemodeli ze-AI ezinzima. Ukuvavanya inani leecores, isantya sewotshi⁤ kunye nomthamo wekhompyutha kwimisebenzi yeendawo ezidadayo (FLOPs)⁣ ziikhrayitheriya eziphambili zokumisela ukufaneleka yeprosesa kwizicelo ze-AI.

2. Ukuhambelana nokukhawulezisa: Ensimini kukubhadla okungeyonyani, ukukwazi ukuhambelana kunye nokukhawuleza iye yaba yimfuneko.⁢ Iiprosesa ezinemisonto emininzi okanye eziyimisonto emininzi⁤ zivumela imisebenzi emininzi ukuba yenziwe ngaxeshanye, ethi icuthe ngokubalulekileyo amaxesha okuqhuba. Ukongeza, ii-accelerator zehardware ezinje ngeeyunithi zokusetyenzwa kwemizobo (GPUs) okanye iiyunithi zokulungisa i-tensor (TPUs) zinokunyusa ngakumbi amandla ekhompyuter kunye nokuphucula ukusebenza ngokubanzi kwizicelo ze-AI.

3. Inkumbulo kunye nokugcinwa: La inkumbulo kunye nokugcinwa Zizinto eziphambili ekufuneka ziqwalaselwe xa ukhetha iprosesa yobukrelekrele bokwenziwa. Imifuziselo ye-AI idla ngokufuna izixa ezikhulu zenkumbulo ⁤ukugcina kunye ⁢nokukhohlisa idatha. Kubalulekile ukuvavanya umthamo wememori yeprosesa kunye nokukwazi ukufikelela ngokukhawuleza idatha efunekayo. ⁢Ukwengeza, ukwandiswa kunye nenkxaso yokusebenza okuphezulu ⁤ubugcisa bogcino, obufana nenkumbulo yofikelelo olungakhethiyo ⁢(RAM) okanye iidrive zesimo esiqinileyo ⁤(SSD), zingenza umahluko​ kwidatha ye-AI yedatha.

Xa ukhetha iprosesa yobukrelekrele bokwenziwa, kubalulekile ukuqwalasela amandla ekhompyuter, ukuhambelana kunye nokukhawuleza, kunye nememori kunye nokugcinwa. Nganye kwezi zinto zidlala indima ebalulekileyo ekusebenzeni kunye nokusebenza kakuhle kweemodeli ze-AI. Ke ngoko, ukuphonononga kunye nokuthelekisa iinkcukacha zobugcisa ⁢abaprosesa abakhoyo kwimarike banokunceda⁤ ukuqinisekisa ukhetho olulumkileyo⁣ kunye nokwandisa ukubanakho kobukrelekrele bokwenziwa kwizicelo ezahlukeneyo.

Iiprosesa zeGPU zobukrelekrele bokwenziwa

Kwintsimi yobukrelekrele bokwenziwa, iiprosesa zeGPU zidlala indima ebalulekileyo. Ezi zixhobo zinamandla ziyakwazi ukwenza izibalo ezintsonkothileyo ngokunxuseneyo, zizenza zibe lolona khetho lubalaseleyo lokufunda koomatshini kunye nezicelo ezinkulu zokusetyenzwa kwedatha. Ukukwazi kwayo ukwenza isixa esikhulu solwazi kwi ixesha langempela kubenza babe sisixhobo esixabiseke kakhulu kwabo bafuna ukuphucula ukusebenza kweenkqubo zabo zobukrelekrele bokwenziwa.

Baninzi abavelisi beprosesa yeGPU ababonelela ngeendlela zobukrelekrele bokwenziwa. Enye yezona mpawu zidumileyo yi-NVIDIA, evunyiweyo ngokusebenza kwayo okugqwesileyo kunye nokuhambelana namathala eencwadi okufunda ngoomatshini kunye nesikhokelo.

Xa ukhetha eyona processor yeGPU yobukrelekrele bokwenziwa, kubalulekile ukuba uthathele ingqalelo izinto ezininzi. Amandla ekhompyuter yenye yeenkalo eziphambili ekufuneka ziqwalaselwe, njengoko izakumisela ubungakanani beprosesa ukwenza izibalo ezintsonkothileyo ngexesha lokwenyani. Enye into ebalulekileyo kumthamo wememori, kuba izicelo zobuntlola ezenziweyo zihlala zifuna inani elikhulu lememori ukusetyenzwa nokugcina idatha. Inkxaso yezixhobo zokufunda koomatshini kunye nezakhelo nazo zibalulekile, njengoko iqinisekisa ukudityaniswa komthungo kunye nesoftware ekhoyo kwaye iququzelele uphuhliso lwezicelo zobuntlola ezenziweyo.

Iiprosesa ze-CPU zobukrelekrele bokwenziwa

Ubukrelekrele bokwenziwa buguqula indlela esisebenzisana ngayo nobuchwepheshe. Ukusuka kubancedisi benyani ukuya kwiimoto eziziqhubayo, i-AI ikhona kuzo zonke iinkalo zobomi bethu bemihla ngemihla. Ukufezekisa ukusebenza kakuhle kwimisebenzi ye-AI, kubalulekile ukuba neprosesa enamandla kunye nesebenzayo (CPU) Kweli nqaku, siya kuhlalutya iiprosesa ezilungileyo kakhulu ezifumanekayo kwimarike.

1. AMD Ryzen Threadripper 3990X Iprosesa:
Le processor ye-AMD lirhamncwa xa isiza kwi-AI. Ngama-cores angama-64 kunye neentambo ze-128, iyakwazi ukuphatha imithwalo yemisebenzi enzima kakhulu kwaye inzima kakhulu, ngaphezu koko, ine-frequency ephezulu ye-4.3 GHz, evumela ukukhawuleza kunye nokusebenza kakuhle kwedatha. Inani layo elikhulu lee-cores kunye nokusebenza okugqwesileyo kwimisebenzi ye-parallelism kuyenza ibe lolona khetho lufanelekileyo kwizicelo ze-AI ezifuna inqanaba eliphezulu lemisebenzi emininzi.

2.Intel Core⁢ i9-10900K Prosesa:
I-Intel's i9-10900K⁣ yenye iprosesa enamandla ebonelela ngokusebenza okugqwesileyo kwimisebenzi ye-AI. Ngama-cores ayo ali-10 kunye nemicu yokubulawa kwe-20, iyakwazi ukuphatha imithwalo enzima yokusebenza. Ukongeza, ine-frequency yesiseko ye-3.7 GHz kunye nobukhulu be-turbo frequency ye-5.3 GHz, iyenza ibe lukhetho olufanelekileyo lwezicelo ze-AI ezifuna impendulo ekhawulezayo. Ukongeza, i-i9-10900K ifaka iteknoloji ye-Intel Deep Learning Boost, ekhawulezisa ukusebenza kwimisebenzi ye-AI ngokusebenzisa imiyalelo ye-vector ephezulu.

Ukuthelekiswa kwe-CPU kunye ne-GPU processors kubukrelekrele bokwenziwa

Okwangoku, i-Artificial Intelligence (AI) ihlala iguquka kwaye ifikile ukudlala indima ebalulekileyo kwiinkalo ezahlukeneyo zobomi bemihla ngemihla. Enye yezona zinto zibalulekileyo ekufuneka ziqwalaselwe xa usebenzisa i-AI kukukhethwa kweyona processor ifanelekileyo (CPU) ukuqhuba ukusebenza kunye nokusebenza kakuhle kwe-algorithms yokufunda koomatshini. Kodwa yintoni na eyona processor (CPU) yobukrelekrele bokwenziwaOkulandelayo, siza kuthelekisa ezona ziprosesa zinamandla (CPU) kunye neeyunithi zokusetyenzwa kwemizobo (GPU) kwimarike kwaye sihlalutye iimpawu zabo zobugcisa.

Ngokuphathelele CPUs, Intel Xeon kunye ne-AMD EPYC iprosesa zimbini zeereferensi eziphambili kwintsimi yobukrelekrele bokwenziwa. Zombini zibonelela ngokusebenza okuphezulu kwaye ziyakwazi ukuphatha umthamo omkhulu wedatha. ngokufanelekileyo. I-Intel Xeon ibalasele ngokukwazi kwayo ukwenza imisebenzi emininzi ngaxeshanye kunye nokuhambelana kwayo okubanzi ngokwahlukileyo. iinkqubo zokusebenza kunye nezicelo. Kwelinye icala, i-AMD​ EPYC ziphawulwa ⁢noyilo lwazo oluyingcinga olutsha kunye nokufunyanwa kwazo kwedatha enkulu kunye nomthamo wokusetyenzwa.

Kwelinye icala, i GPU Bakwangqineke belukhetho oluqinileyo kubukrelekrele bokwenziwa. I-NVIDIA yenye yeempawu eziphambili kwimakethi ye-GPU ye-AI, kunye namakhadi ayo emizobo yothotho NVIDIA RTX. Ezi GPUs zibonelela ngomsebenzi obalaseleyo kwimisebenzi yokufunda koomatshini, enkosi kuyilo lwazo lwexesha lokwenyani lwe-shading kunye nokukhawulezisa ukulandelwa kwemitha. Ukongeza, ii-AMD Radeon GPUs ziye zafumana indawo kwihlabathi le-AI, ngenxa yokugxila kwazo ekusebenzeni kwamandla kunye nobuchule obukhulu bokwenza idatha. Ngamafutshane, zombini ii-CPU kunye nee-GPU zineenzuzo kunye nokungonakali, into ebalulekileyo kukukhetha icandelo elilungelelanisa ngokufanelekileyo iimfuno ezithile kunye neenjongo zeprojekthi nganye yobukrelekrele bokwenziwa.

Iingcebiso zokukhetha eyona processor ilungileyo yeCPU yobukrelekrele bokwenziwa

Njengoko ubukrelekrele bokwenziwa buqhubeka buqhubela phambili, ukukhetha iprosesa efanelekileyo iba yimfuneko ukuze ufumane umsebenzi ofanelekileyo kule ndawo. Ngezantsi kukho iingcebiso ezibalulekileyo ekufuneka uziqwalasele xa ukhetha eyona processor (CPU) kwiimfuno zakho ze-AI:

1. Amandla okubala: Umthamo wekhompyuter yinto ebalulekileyo xa ukhetha iprosesa yeArtificial Intelligence. Khangela iiprosesa ezinenani eliphezulu leecores, njengoko oku kuya kuvumela ukubalwa okuphindaphindiweyo ngaxeshanye indlela esebenzayo.⁣ Kwakhona, qiniseka ukuba iprosesa ine-frequency yewotshi ephezulu, eya kuphucula ukusebenza ngokubanzi.

2. Ukuhambelana namathala eencwadi e-AI: Xa ukhetha iprosesa ye-AI, kubalulekile ukuqwalasela ukuhambelana kwayo kunye neelayibrari ze-AI eziqhelekileyo kunye nezicwangciso, ezifana neTensorFlow kunye nePyTorch. Ukufumana okuninzi kwezi zixhobo, kufuneka uqiniseke ukuba iprosesa ixhasa iimfuno zakho ezithile kunye nolungiselelo.

3. Ukubaleka: ⁢Ubuchule bokukala bubalulekile ukuziqhelanisa ⁢ neemfuno zexesha elizayo kummandla we-AI. Qinisekisa ukuba iprosesa ekhethiweyo iyakala ngokulula, ikuvumela ukuba wongeze ezinye izixhobo okanye uphucule umthamo wayo ngaphandle kokutshintsha inkqubo yonke. ⁢Oku⁤ kuya kuqinisekisa ukuba utyalo-mali lwakho kwiprosesa lunenzuzo kwixesha elide.

Iiprosesa ezikhethekileyo kubukrelekrele bokwenziwa

Oomatshini abakrelekrele, ukufunda koomatshini, ukuqondwa kwelizwi, i-algorithms ephucukileyo... I-Artificial Intelligence (AI) iguqula indlela esinxibelelana ngayo netekhnoloji kwaye inikezela ngamathuba angapheliyo kumashishini awohlukeneyo, kubalulekile ukuba neprosesa ye-AI ekhethekileyo enokusingatha imiqulu emikhulu yedatha kwaye isebenzise ii-algorithms ezintsonkothileyo. isantya kunye nokuchaneka. Ngale ndlela, kukho iiprosesa ezininzi kwimarike eyilelwe ngokukodwa ukukhulisa amandla e-AI. Kweli nqaku, siza kuphonononga ezinye zezona zibalaseleyo kwaye sihlalutye ezinokuthi zithathelwe ingqalelo eyona processor (CPU) yobukrelekrele bokwenziwa.

1.I-NVIDIA Tensor Core GPU: I-NVIDIA yenye yeenkokeli ezingenakuphikiswa kwinkalo yobukrelekrele bokwenziwa, kwaye umgca wayo weTensor Core GPU processors awunjalo. Ezi processors zenzelwe imisebenzi yokufunda koomatshini kwaye zinikezela ngentsebenzo ekhethekileyo kwizicelo ezinje ngokwenziwa kwemifanekiso, ukusetyenzwa kolwimi lwendalo, kunye nentelekelelo yexesha lokwenyani. Ukongeza, banoyilo lwezakhiwo eziqhekezayo ezivumela ukwakha iinkqubo ze-AI ukusebenza okuphezulu.

2. I-Intel Nervana Neural⁣ Network Processor (NNP): I-Intel iphinde yangena kwimarike yobukrelekrele bokwenziwa kunye neNervana Neural Network Processor. Le processor ibonakaliswe ngoqeqesho kunye nokusebenza kakuhle kwamandla, okuyimfuneko kwizicelo ze-AI ezifuna ukusetyenziswa kwamandla aphezulu. Ukongezelela, inokwakheka okuguquguqukayo okuhambelana nomthwalo wemisebenzi eyahlukeneyo, okwenza kube yinto ekhangayo kwizicelo zesiko.

3. Google Tensor Processing Unit (TPU): Iphuhliswe nguGoogle, iYunithi yokuLungiselela iTensor yenye iprosesa ye-AI ekhethekileyo ethe yafumana udumo kwiminyaka yakutshanje ukusebenza kakuhle kwamandla kuyamangalisa, ⁣okukhokelela kusetyenziso lwamandla oluphantsi xa kuthelekiswa nezinye iiprosesa.⁤ I-TPU isetyenziswa kakhulu⁢ kumaziko ⁢edatha kaGoogle, kodwa ufikelelo lwayo lufumaneka ngeenkonzo zelifu, iyenza ifikeleleke kubaphuhlisi kunye neenkampani zabo bonke ubukhulu.