Gen 3 vs Gen 4 NVMe: Uyini Umehluko?

Ubuchwepheshe be-NVMe buye bashintsha amasistimu okugcina, ahlinzeka ngokusebenza okusheshayo nangempumelelo kunamadrayivu amadala. Ngokufika kwamazinga amasha e-PCIe, igebe lejubane namandla phakathi kwezizukulwane seliphenduke isihloko esishisayo embonini yezobuchwepheshe.

Ushintsho olusuka kumazinga amadala ukuya kwalusha lubangele izinzuzo ezinkulu. Isibonelo, i-PCIe Gen 4 yakamuva iphindaphinda kane umkhawulokudonsa owandulelayo, ovumela amazinga okufunda nokubhala angaphezu kuka-7,000 MB/s. Lokhu kwanda kokusebenza kuwushintsho emisebenzini efana nemidlalo, ukuhlela amavidiyo, nezinhlelo zokusebenza ezidinga idatha.

Njengoba imakethe iqhubeka nokwamukela lezi ntuthuko, ukuqonda umehluko phakathi kwezizukulwane kubalulekile. Kungakhathaliseki ukuthi uthuthukisa isistimu yakho noma wakha entsha, ukwazi izinzuzo ze-PCIe Gen 4 kungakusiza wenze izinqumo ezinolwazi ngezidingo zakho zesitoreji.

Okuqukethwe

• 1. Isingeniso ku-PCIe NVMe Technology
• 2. gen 3 vs gen 4 nvme: Ukusebenza Nokuhambisana
• 3. Imininingwane Yezobuchwepheshe Nezimfuneko Zesistimu
• 4. Isiphetho

Okuthathwayo Okubalulekile

Ubuchwepheshe be-NVMe buthuthukisa ukusebenza kwesitoreji ngesivinini esisheshayo.

I-PCIe Gen 4 inikela ngokuphindwe kabili komkhawulokudonsa we-Gen 3.

 Isivinini sokufunda nokubhala singadlula ku-7,000 MB/s ngeGen 4.

 Ukusebenza okuthuthukisiwe kuzuzisa amageyimu nemisebenzi esindayo yedatha.

 Ukuqonda lo mehluko kusiza ekwenzeni izinqumo ezingcono zokuthuthukisa.

Isingeniso ku-PCIe NVMe Technology

Gen 3 vs Gen 4 NVME: Ukusebenza Nokuhambisana

Ngokuphumelela kwakamuva kwe-PCIe, ama-SSD esimanje anezilinganiso ezichazwe kabusha zokusebenza. Ukushintshela ezizukulwaneni ezintsha kuye kwaphumela ekwenyukeni okukhulu kwejubane nokusebenza kahle, okuzenza zifanelekele imisebenzi enzima.

Ukuhlaziywa Kwesivinini kanye Nomkhawulokudonsa

I-PCIe Gen 4 iphinda kabili umkhawulokudonsa owandulelayo, ifinyelela isivinini esingu-16 GT/s uma kuqhathaniswa ne-Gen 3's 8 GT/s.Lokhu kweqa kuhumusha isivinini sokufunda nokubhala esedlula u-7,000 MB/s, ukuthuthukiswa okubalulekile kwezinhlelo zokusebenza ezidinga idatha.

Isibonelo, ukudluliswa kwamafayela amakhulu nemisebenzi yokuhlela ividiyo izuza kakhulu kulokhu kuphuma komthamo okwandisiwe. Amazinga okudlulisa idatha asheshayo aqinisekisa ukuhamba komsebenzi okushelelayo kanye nezikhathi zokulinda ezincishisiwe.

Umthelela Womhlaba Wangempela Kwemidlalo Nemilutha Yomsebenzi

Abadlali bamageyimu nochwepheshe ngokufanayo bangathola izinzuzo ze-PCIe Gen 4. Izikhathi zokulayisha zehliswa kakhulu, nokudlala kwegeyimu kuba bushelelezi, ngenxa yokusebenza okuthuthukisiwe. Idatha ye-Benchmark ibonisa ukuthi i-Gen 4 ishayela i-Gen 3 kuzo zombili izivivinyo zokwenziwa nezomhlaba wangempela.

Ukuhambisana kungenye into ebalulekile. Amadrayivu e-PCIe Gen 4 abuyela emuva ahambisana nezinhlelo ze-Gen 3, okuqinisekisa ukuguquguquka kwabasebenzisi abathuthukisa isitoreji sabo. Nokho, ukusebenzisa ngokugcwele amandla kaGen 4, ibhodi lomama elihambisanayo libalulekile.

Ukuphatha okushisayo nakho kubalulekile. Izivinini eziphakeme zingakhiqiza ukushisa okwengeziwe, amadrayivu amaningi we-Gen 4 eza nama-heatsink akhelwe ngaphakathi ukuze agcine ukusebenza kahle.

Imininingwane Yezobuchwepheshe Nezimfuneko Zesistimu

Ukuqonda ama-nuances obuchwepheshe we-PCIe Gen 4 SSDs kubalulekile ekwenzeni ngcono ukusebenza kohlelo. Lawa madrayivu anikeza ukuthuthukiswa okuphawulekayo kwejubane nokusebenza kahle, kodwa ukusebenzisa amandla awo aphelele kudinga ukucatshangelwa ngokucophelela kwehadiwe kanye nokucushwa.

Ukucushwa komzila we-PCIe kudlala indima ebalulekile ekunqumeni isamba somkhawulokudonsa otholakalayo wokudluliswa kwedatha. I-PCIe Gen 4 isekela kufika ku-16 GT/s ngomzila ngamunye, iphinda kabili ukuphuma kweyandulelayo. Ukulungiselelwa okujwayelekile kufaka phakathi imizila engu-x4 kanye ne-x8, ethinta ngokuqondile ukusebenza kwedrayivu.

Isibonelo, ukusethwa komzila we-x4 kunikeza umkhawulokudonsa omkhulu wama-64 Gbps, kuyilapho ukulungiselelwa komzila we-x8 kuphinda kabili lo mthamo. Lokhu kuvumelana nezimo kuvumela abasebenzisi ukuthi benze amasistimu abo afanele ngokususelwe kumthwalo othile wokusebenza, okufana nokudlala amageyimu noma izinhlelo zokusebenza ezinzima zedatha.

Isiphetho

Intuthuko kubuchwepheshe be-PCIe isethe amazinga amasha okusebenza kwesitoreji.Ama-PCIe Gen 4 SSDs anikela ngokuphindwe kabili komkhawulokudonsa wabanduleli bawo, aletha isivinini esidlula u-7,000 MB/s.Lokhu kugxuma kokusebenza kulungele ukudlala, ukuhlela ividiyo, neminye imisebenzi esindayo sedatha.

Ngenkathi izindleko zokushayela kwe-Gen 4 ziphezulu, izinzuzo zesikhathi eside zibenza babe utshalomali olufanele. Lawa madrayivu abuyela emuva ahambisana namasistimu amadala, aqinisekisa ukuguquguquka kwabasebenzisi abathuthukisa isitoreji sabo. Nokho, ukuze uvule ngokugcwele amandla abo, ibhodi lomama elihambisanayo ne-CPU kubalulekile.

Ngezicelo zezimboni, iithebhulethi ye-Android yezimboninomaIWindows yezimboni zethebhulethiinganikeza izixazululo ezimangelengele, ezisebenza kahle kakhulu zomsebenzi wasensimini nokuphathwa kwedatha. Kumabhizinisi adinga izixazululo zekhompuyutha ezinamandla, iI-Advantech PC yezimboniiletha ukuthembeka okuthuthukisiwe.

Labo abasebenza ensimini noma ekuhambeni bangase bakutholeamaphilisi angcono kakhulu okusebenza ensiminiukukhetha okusebenzayo kokuphatha imisebenzi ukude. Uma izidingo zakho zifaka ikhompyutha esebenza kahle ngendlela ehlangene, iIzimboni PC rackmountinganikeza ukonga isikhala nokusebenza kahle.

Ngezicelo ezingekho emgwaqeni, aithebhulethi ye-GPS ngaphandle komgwaqoisisombululo siqinisekisa ukuzulazula okunembayo ezimeni ezimangelengele. Ngokufanayo, uma umsebenzi wakho udinga imisebenzi edinga ihluzo, iI-PC yezimboni ene-GPUingasekela izinhlelo zokusebenza ezinzima.

Ingabe ufuna izixazululo ezithengekayo, ezinokwethenjelwa? Cabangela ukuthola kusukaI-PC yezimboni yaseChinangenketho engabizi ngaphandle kokudela ukusebenza.

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