Ama-Intel's 13th Gen Raptor Lake Desktop CPUs angase abe ukuvuselelwa kwe-Alder Lake kodwa ngeke abe nje iwashi elivamile njengezizukulwane ezedlule. Uhlelo lwe-Raptor Lake CPU kulindeleke ukuthi luze nezinhlobonhlobo zentuthuko, enye yazo i-DLVR.
I-Intel Raptor Lake CPUs Ukusebenzisa i-DLVR 'I-Digital Linear Voltage Regulator' Ukugcina Amandla Nokuthuthukisa Ukusebenza
Imininingwane ephathelene nama-Intel's Raptor Lake CPUs asebenzisa ubuchwepheshe obusha be-DLVR 'Digital Linear Voltage Regulator' iphuma Reddit ngelungelo lobunikazi elatholwa kuqala ngabangaphakathi, I-UnderFox. I-Underfox ibilokhu ihlanganisa amalungelo obunikazi ezinkampani ezihlukahlukene futhi idalula idatha ewusizo esinikeza ukuqonda ngobuchwepheshe obuzayo. I-DLVR iphinde yabonwa kukhulunywa ngayo kumaslayidi aputshuziwe atholwe ngu Videocardz isikhashana emuva. Njenge-FIVR ka-Haswell, i-DLVR izosetshenziswa kuma-CPU e-Raptor Lake njengesilawuli se-voltage esiku-chip.
Umbono oyisisekelo ngesiphakamiso se-Raptor Lake sokulethwa kwamandla okusha ukufaka isilawuli samandla kagesi alayini wedijithali (DLVR) njengesigxivizo sikagesi esibeka ngokuhambisana ne-VR eyinhloko, kwehliswe i-CPU VID futhi ngaleyo ndlela kuncishiswe ukusetshenziswa kwamandla okuyisisekelo okuyiphrosesa. pic.twitter.com/n7kjwTY9C
- I-Underfox (@ Underfox3) August 19, 2021
I-Intel isanda kushicilela imininingwane eyengeziwe mayelana ne-DLVR kulungelo lobunikazi elinesihloko esithi 'I-Digital Linear Regulator Clamping Method and Apparatus'. Ilungelo lobunikazi lichaza ukuthi i-DLVR izosebenza njengesilawuli sesibili ngaphezu kwesilawuli sikagesi esikhulu esizofakwa ebhodini lomama le-CPU. Injongo yesilawuli sesibili se-DLVR iwukwehlisa ukusetshenziswa kwamandla ngendlela eyongayo futhi nangenqubo edinga ubunkimbinkimbi obuncane.
Njengamanje, ama-Intel CPU athembele kumabhodi omama ngemithetho ye-voltage angakwazi ukudonsa amandla kagesi aphezulu kunokuvamile okuholela ekushiseni okuphezulu nasekusetshenzisweni kwamandla. Abasolwa abakhulu kulokhu ukulinganiswa komugqa womthwalo webhodi le-motherboard (LLc) kanye nemfuneko yamanje ye-CPU kanye nesilawuli samandla kagesi ebhodi le-motherboard kwesinye isikhathi okubangela ukunemba ekuphathweni kwamandla kagesi. I-DLVR izosebenza njengesivikelo kulokhu futhi izosiza ukugcina izinombolo zikagesi zihlola i-CPU futhi iphumele ekusetshenzisweni okuphansi kwamandla nokukhiqiza ukushisa.
I-patent iphinde ikhombise ukuthi ama-Intel Raptor Lake CPU ane-DLVR angehlisa i-voltage ngo-160mV, ukwehla ngo-20-25% uma kuqhathaniswa nemiklamo yendabuko. Ukwehla ngo-21% ku-voltage kusho nokuthi i-CPU izuza cishe ukusebenza okuphezulu ngo-7%. Ngaphezu kwalokhu, ama-CPU e-Raptor Lake ane-DLVR azophinde aphuze amandla kagesi aphansi ukuze afinyelele okuhlosiwe kwamanje (i-Ampere) nge-VI Curve esebenza kahle kakhudlwana.
I-Plot 500 ibonisa ukuthi kungenzeka ukuqeda cishe u-160 mV we-CPU voltage Vin, okuhumushela ekuncipheni okungaba ngu-25% kuya ku-25% wamandla e-CPU njengoba kukhonjisiwe kusiqephu 520. Lapha, ingxenye ebonisa ukonga amandla angaphezu kuka-40A iyakwenza. ungacabangeli ukulahlekelwa kwe-D-LVR. Kulesi sibonelo, ukwehla okungu-21% kwe-CPU kuhunyushwa cishe kunzuzo yokusebenza engu-7%.
I-Intel Uhlelo lwe-Raptor Lake, ikakhulukazi okuhlukile kwekhompuyutha ephathekayo, kulindeleke ukuthi kusetshenziswe ubuchwepheshe be-DLVR. Kanye ne-DLVR, ukuhlelwa kwe-CPU kulindeleke ukuthi kunikeze ukubalwa okubalulekile okubalulekile/imicu, idizayini yezakhiwo ecolisisiwe ngendlela ye-Raptor Cove, amawashi aphezulu, inqolobane eyengeziwe, nokusekelwa kwenkumbulo esheshayo ye-DDR5/LPDDR5X. Umndeni kufanele wethule ekupheleni kuka-2022.
Okuthunyelwe Ama-Intel Raptor Lake CPUs Afaka I-Digital Linear Voltage Regulator 'DLVR' - Angasiza Ukunciphisa Ukusetshenziswa kwamandla ngo-25% by Hassan Mukhtaba ivele kuqala Wccftech.
