Ntau tus neeg tej zaum tsis paub tias overclocking yog dab tsi tab sis tej zaum tau hnov lo lus siv ua ntej. Kawm seb nws yog dab tsi thiab seb nws puas yog ib yam uas koj yuav tsum sim hauv koj lub computer.
Dab tsi yog Overclocking?
Muab tso rau hauv nws cov ntsiab lus yooj yim tshaj plaws, overclocking yog siv lub khoos phis tawj xws li processor thiab khiav ntawm qhov tshwj xeeb siab tshaj qhov ntsuas los ntawm cov chaw tsim khoom. Hauv lwm lo lus, koj tuaj yeem khiav koj lub computer nyuaj thiab nrawm dua li nws tau tsim los khiav yog tias koj overclock nws.
Cov tuam txhab xws li Intel thiab AMD tus nqi txhua feem lawv tsim rau cov kev ceev tshwj xeeb. Lawv sim lub peev xwm ntawm txhua tus thiab ua pov thawj nws rau qhov muab ceev. Cov tuam txhab lag luam underrate feem ntau qhov chaw tso cai rau kom muaj kev ntseeg siab ntxiv. Overclocking ib feem siv qhov zoo ntawm nws cov peev xwm tseem tshuav.
Vim li cas Overclock a Computer?
Qhov txiaj ntsig tseem ceeb ntawm overclocking yog kev ua haujlwm hauv computer ntxiv yam tsis muaj nqi ntxiv. Feem ntau cov tib neeg uas overclock lawv lub cev yog xav sim thiab tsim cov kab ke desktop sai tshaj plaws tau lossis txuas ntxiv lawv lub khoos phis tawj ntawm kev siv nyiaj tsawg. Qee qhov xwm txheej, cov neeg siv tuaj yeem txhawb nqa lawv cov kev ua haujlwm ntawm 25 feem pua lossis ntau dua. Piv txwv li, ib tug neeg yuav yuav ib yam dab tsi zoo li AMD 2500+ thiab, los ntawm kev ua tib zoo overclocking, xaus nrog lub processor uas khiav ntawm qhov sib npaug ua lub zog raws li AMD 3000+, tab sis ntawm tus nqi txo qis heev.
Gamers feem ntau nyiam overclock lawv lub computer. Yog tias koj nyiam, nyeem Yuav Ua Li Cas Overclock GPU rau Epic Gaming.
Muaj qhov tsis zoo rau overclocking lub khoos phis tawj. Qhov teeb meem loj tshaj plaws rau overclocking ib feem ntawm lub khoos phis tawj yog tias koj tsis muaj kev lav phib xaub los ntawm cov chaw tsim khoom vim tias nws tsis khiav hauv nws qhov ntsuas ntsuas. Pushing overclocked Cheebtsam rau lawv cov kev txwv yuav ua rau txo qis kev ua haujlwm lub neej lossis txawm tias ua tsis zoo, kev puas tsuaj loj. Vim li ntawd, tag nrho cov lus qhia overclocking hauv internet yuav muaj qhov tsis lees paub ceeb toom rau cov tib neeg ntawm qhov tseeb ua ntej qhia koj cov kauj ruam rau overclocking.
Tsheb npav ceev thiab ntau ntau
Txhua CPU processor ceev yog raws li ob yam sib txawv: tsheb npav ceev thiab tus lej sib npaug.
Lub tsheb npav ceev yog lub moos tseem ceeb ntawm lub voj voog uas tus processor sib txuas lus nrog cov khoom xws li lub cim xeeb thiab lub chipset. Nws yog feem ntau nyob rau hauv MHz rating scale, xa mus rau tus naj npawb ntawm cycles ib ob uas nws khiav. Qhov teeb meem yog lub caij tsheb npav feem ntau siv rau ntau yam ntawm lub khoos phis tawj thiab yuav zoo li qis dua li tus neeg siv xav tau.
Piv txwv li, AMD XP 3200+ processor siv 400 MHz DDR nco, tab sis tus processor siv 200MHz frontside tsheb npav uas yog moos ob npaug los siv 400 MHz DDR nco. Ib yam li ntawd, lub Pentium 4 C processor muaj 800 MHz pem hauv ntej tsheb npav, tab sis nws yog ib qho quad pumped 200 MHz tsheb npav.
Tus muab ntau yog tus lej ntawm kev ua haujlwm ib zaug CPU yuav khiav hauv ib lub voj voog ntawm lub npav ceev. Yog li, Pentium 4 2.4GHz "B" processor yog raws li hauv qab no:
133 MHz x 18 multiplier=2394MHz lossis 2.4 GHz
Thaum overclocking lub processor, cov no yog ob yam uas tuaj yeem cuam tshuam qhov kev ua tau zoo. Kev nce tsheb npav ceev yuav muaj qhov cuam tshuam loj tshaj plaws vim tias nws nce ntau yam xws li kev nco ceev (yog tias lub cim xeeb khiav synchronously) nrog rau cov processor ceev. Tus multiplier muaj qhov cuam tshuam qis dua li lub tsheb npav ceev, tab sis tuaj yeem hloov kho nyuaj dua.
Nov yog ib qho piv txwv ntawm peb AMD processors:
| CPU Model | Multiplier | Bus Ceev | CPU Clock Ceev |
|---|---|---|---|
| Athlon XP 2500+ | 11x | 166 MHz | 1.83 GHz |
| Athlon XP 2800+ | 12.5x | 166 MHz | 2.08 GHz |
| Athlon XP 3000+ | 13x | 166 MHz | 2.17 GHz |
| Athlon XP 3200+ | 11x | 200 MHz | 2.20 GHz |
Ntawm no yog ob qho piv txwv ntawm overclocking XP2500+ processor kom pom tias lub moos ceev yuav ua li cas los ntawm kev hloov tsheb npav ceev lossis tus lej sib npaug:
| CPU Model | Overclock Factor | Multiplier | Bus Ceev | CPU Clock |
|---|---|---|---|---|
| Athlon XP 2500+ | Tsheb nce | 11x | (166 + 34) MHz | 2.20 GHz |
| Athlon XP 2500 + | Multiplier nce | (11+2)x | 166 MHz | 2.17 GHz |
Vim tias overclocking tau dhau los ua teeb meem los ntawm qee tus neeg muag khoom tsis zoo uas tau overclocking cov txheej txheem qis dua thiab muag lawv ua cov txheej txheem nqi siab dua, cov tuam txhab pib siv cov khoom siv xauv khoom kom ua rau overclocking nyuaj dua. Txoj kev siv ntau tshaj plaws yog los ntawm kev kaw lub moos. Cov tuam ntxhab hloov cov kab ntawm cov chips kom khiav ntawm ib qho kev sib tw tshwj xeeb. Tus neeg siv tuaj yeem kov yeej qhov kev tiv thaiv no los ntawm kev hloov kho lub processor, tab sis nws nyuaj dua.
Tswj lub zog
Txhua lub khoos phis tawj muaj qhov tshwj xeeb rau nws txoj haujlwm. Thaum lub sij hawm overclocking txheej txheem, hluav taws xob teeb liab yuav degrade raws li nws traverses lub circuitry. Yog tias qhov degradation txaus, nws tuaj yeem ua rau lub cev tsis ruaj khov. Thaum overclocking lub npav lossis ntau qhov nrawm, cov teeb liab yuav muaj feem cuam tshuam. Txhawm rau tiv thaiv qhov no, koj tuaj yeem nce qhov hluav taws xob rau CPU tub ntxhais, nco, lossis AGP tsheb npav.
Muaj kev txwv ntau npaum li cas tus neeg siv tuaj yeem thov rau lub processor. Yog tias koj siv ntau dhau, koj tuaj yeem rhuav tshem cov circuits. Feem ntau qhov no tsis yog teeb meem vim hais tias feem ntau cov motherboard txwv qhov chaw. Qhov teeb meem ntau tshaj yog overheating. Qhov ntau koj muab, lub thermal tso zis ntau dua ntawm lub processor.
Kev Kub Kub
Qhov teeb meem loj tshaj plaws rau overclocking lub computer system yog overheating. Niaj hnub no lub high-speed computer systems twb tsim ib tug loj npaum li cas ntawm tshav kub. Overclocking lub computer system sib txuas cov teeb meem no. Yog li ntawd, leej twg npaj yuav overclock lawv lub khoos phis tawj yuav tsum nkag siab txog qhov yuav tsum tau ua rau cov kev ua haujlwm txias txias.
Hom kev txias tshaj plaws ntawm lub khoos phis tawj yog los ntawm cov txheej txheem cua txias: CPU heatsinks thiab kiv cua, cov hluav taws kub ntawm lub cim xeeb, kiv cua ntawm daim npav video, thiab cov kiv cua. Kev ua kom zoo ntawm cov huab cua thiab tsim cov hlau yog qhov tseem ceeb rau kev ua haujlwm ntawm huab cua txias. Loj tooj liab heatsinks zoo li ua tau zoo dua, thiab cov kiv cua ntxiv kom rub cua rau hauv lub cev kuj tseem pab ua kom txias dua.
Tshaj li cua txias, muaj kua txias thiab theem hloov txias. Cov tshuab no yog qhov nyuaj dua thiab kim dua li cov txheej txheem PC txias daws teeb meem, tab sis lawv muaj kev ua tau zoo dua ntawm cov cua kub dissipation thiab feem ntau qis suab nrov. Cov txheej txheem tsim tau zoo tuaj yeem tso cai rau tus overclocker thawb kev ua haujlwm ntawm lawv cov khoom siv rau nws cov kev txwv, tab sis tus nqi tuaj yeem xaus rau kim dua li tus nqi processor. Lwm qhov tsis zoo yog cov kua dej khiav hauv lub cev uas tuaj yeem ua rau muaj hluav taws xob luv luv lossis ua kom cov khoom puas tsuaj.
Kev xav txog kev xav
Muaj ntau yam uas yuav cuam tshuam seb koj puas tuaj yeem hla lub khoos phis tawj. Thawj thiab qhov tseem ceeb tshaj plaws yog motherboard thiab chipset uas muaj BIOS uas tso cai rau tus neeg siv hloov kho cov chaw. Yog tsis muaj lub peev xwm no, nws tsis tuaj yeem hloov cov tsheb npav ceev lossis cov khoom sib npaug los thawb qhov kev ua tau zoo. Feem ntau cov khoom lag luam muaj nyob hauv computer los ntawm cov tuam txhab loj tsis muaj peev xwm no. Cov neeg nyiam overclocking nyiam yuav cov khoom thiab tsim cov khoos phis tawj.
Dhau ntawm lub motherboard lub peev xwm los kho CPU teeb tsa, lwm cov khoom yuav tsum tuaj yeem tswj tau qhov nrawm dua. Yuav lub cim xeeb uas ntsuas los yog kuaj kom nrawm dua kom khaws cia qhov kev nco zoo tshaj plaws. Piv txwv li, overclocking Athlon XP 2500+ frontside tsheb npav los ntawm 166 MHz mus rau 200 MHz xav kom lub kaw lus muaj PC3200- lossis DDR400-rated nco.
Lub tsheb npav pem hauv ntej tseem tswj hwm lwm qhov cuam tshuam hauv lub khoos phis tawj. Lub chipset siv qhov sib piv los txo cov tsheb npav pem hauv ntej kom phim cov kev sib tshuam. Peb lub ntsiab desktop interfaces yog AGP (66 MHz), PCI (33 MHz), thiab ISA (16 MHz). Thaum lub tsheb npav pem hauv ntej tau hloov kho, cov tsheb npav no kuj tseem yuav khiav tawm ntawm qhov tshwj xeeb tshwj tsis yog tias lub chipset BIOS tso cai rau kev hloov pauv. Nco ntsoov tias kev hloov tsheb npav ceev tuaj yeem cuam tshuam kev ruaj ntseg los ntawm lwm yam. Tau kawg, kev nce cov tsheb npav no tuaj yeem txhim kho kev ua tau zoo ntawm lawv, tab sis tsuas yog tias cov khoom tuaj yeem tswj tau qhov nrawm. Feem ntau daim npav nthuav dav muaj tsawg heev nyob rau hauv lawv qhov kam rau ua, txawm li cas los xij.
Yog tias koj tshiab rau overclocking, tsis txhob thawb khoom tam sim ntawd. Overclocking yog txheej txheem tsis yooj yim uas muaj ntau qhov kev sim thiab ua yuam kev. Nws yog qhov zoo tshaj plaws los ntsuas qhov system hauv daim ntawv thov se rau lub sijhawm txuas ntxiv kom ntseeg tau tias lub kaw lus ruaj khov ntawm qhov nrawm. Thaum lub sij hawm ntawd, cov khoom rov qab me ntsis los muab qee lub taub hau kom tso cai rau lub kaw lus ruaj khov uas tsis tshua muaj kev puas tsuaj rau cov khoom.
