Thaum nws txog sijhawm los yuav lub xov tooj tshiab lossis lub laptop tshiab, yuav pom tau tias ntau tus neeg tau txais kev pabcuam tau ntsib nrog cov npe loj ntawm cov ntsiab lus tshwj xeeb thiab nta. Nws yuav siv sijhawm ntev los nkag siab txog yam lawv yog rau. Koj tuaj yeem hais txog cov yam ntxwv tseem ceeb uas koj yuav tsum xaiv lub gadget. Ntxiv mus, lub xov tooj smartphone, ntsiav tshuaj thiab lub laptop muaj qhov zoo sib xws architecture, txawv tsuas yog hauv qhov ntsuas ntawm kev tua.
Kev ua haujlwm hauv nruab nrab CPU
Lub hauv paus xa khoom nruab nrab, lossis yoojyim rau "khoom siv ua haujlwm," yog lub hlwb uas tswj hwm lub gadget. Hauv cov lus yooj yooj yim, qhov no yog lub cav suav suav thiab nws ua nws qhov kev suav nrawm dua, cov cuab yeej ua haujlwm sai dua.
Hauv cov lus ntawm CPU, lawv feem ntau qhia tias "moos zaus", uas txhais tau hais tias cov kev suav nrawm yuav ua tau licas. Lwm qhov tseem ceeb tshwj xeeb tshaj yog cov lej ntawm cores. Ntawm no, zoo ib yam, lawv cov lej ntau dua, ntau tus tsim hluav taws xob tuaj yeem ua cov haujlwm ib txhij. Txhais tau tias ua tau zoo dua thiab txuas ntxiv rau hauv cov ntawv thov ntau dua.
Nrog rau kev txhim kho thev naus laus zis, cov txheej txheem tsim tau ua ntau txheej txheem thiab ua haujlwm. Piv txwv li, cov kab saum toj kawg nkaus ntawm cov neeg ua haujlwm hauv smartphone muaj nplooj siab rau AI cov khoom siv uas ua tiav cov txheej txheem tshwj xeeb uas tsim los qhia kev txawj ntse tshuab. Yog li ntawd, nyob rau qee qhov kev qhia tshwj xeeb rau cov smartphones, hloov chaw sau cia, koj tuaj yeem pom lub processor - chipset.
Lub hauv paus tswj kev ua haujlwm tsis yog tsuas yog lub luag haujlwm saib xyuas kev ua haujlwm ntawm lub gadget, tab sis qhov tseem ceeb tshaj. Yog tias koj xav tau kev ua tau zoo dua thiab daim ntawv thov ua haujlwm nrawm dua, koj yuav tsum tau them.
RAM nco
RAM yog chav zaum tos koj daim ntawv thov. Super-ceev cia qhov twg tag nrho cov qhib daim ntawv thov thiab cov ntaub ntawv nyob ua ib ke. Yog li no, ntau RAM, qhov tsawg dua yuav ua rau lub cuab yeej yuav qeeb qeeb thaum qhib cov ntawv thov ntxiv thiab browser tabs.
Yog tias koj xav txhawm rau txhim kho kev ua haujlwm ntawm lub laptop, tus neeg siv yuav kawm paub ntau hom RAM. Cov cuab yeej cuab tam ntau dhau los thiab cov cuab yeej RAM, ntau dua cov ntaub ntawv hloov chaw, kev ua haujlwm ruaj khov thiab, raws li cov nqi ntawm cov khoom lag luam. Tab sis feem ntau, thaum xaiv cov gadget, nws tsim nyog txiav txim siab seb muaj pes tsawg chav ntawm RAM yog muaj.
Nws yuav tsum nkag siab tias thaum lub RAM puv, cov cuab yeej tsis khov, tab sis tib cov txheej txheem ntawm cov txheej txheem tshwm sim, uas ua rau pom zoo rau tus neeg siv ("ua rau qeeb qeeb lossis ua haujlwm"). Li no, qhov tseeb ntawm kev ntsuas sib npaug ntawm kev ua haujlwm ntawm CPU thiab RAM yog qhov tseem ceeb heev. Qhov zoo dua cov Cheebtsam yog xaiv thiab ua rau debug, qhov zoo dua cov zis yuav tawm.
Piv txwv li, lub tuam txhab smartphone smartphone Apple yog qis dua qis dua hauv RAM rau nws cov neeg tseem ceeb hauv Samsung. Tab sis vim muaj kev txawj ntse cov software thiab software, iPhones xa tau zoo heev thiab ruaj khov.
Sab hauv thiab sab nraud cia khoom
Txhua lub laptop, ntsiav tshuaj lossis smartphone muaj lub cim xeeb sab hauv rau khaws cov ntaub ntawv thiab teev cov ntawv sau npe. Kuj, qee qhov chaw ntawm lub cim xeeb tseg rau lub Windows, macOS, Android lossis iOS operating system thiab kev siv system. Qhov no txhais tau tias cov khoom ntim puv yuav tsis muaj nyob rau ntawm kev ntaus nqi.
Ib zaug ntxiv, muaj ib qho kev nyiam siv huab cia, uas tso cai rau koj khaws cov ntaub ntawv ntawm cov servers thiab yog li pub dawb lub cim xeeb sab hauv ntawm lub cuab yeej. Tsis tas li ntawd, tsis txhob hnov qab tias qhov cim xeeb sab hauv tuaj yeem raug nce los ntawm kev sib txuas ntawm cov hard disk sab nraud lossis USB drives (rau laptops) lossis nco phaib (rau cov smartphones). Tab sis tus smartphones, nws tsim nyog qhia ntxiv seb lawv puas txhawb txoj haujlwm ntawm kev nco lub zog vim yog kev tshaj xov xwm sab nraud.
GPU GPU
Kev txiav txim siab ua duab zoo ib yam li lub hauv paus ua tab sis muaj kev ua haujlwm ntawm cov duab ua haujlwm pom. Cov GPU zoo dua, kev nthuav dav zoo dua ntawm koj cov kev ua si nyiam lossis kev ua cov txheej txheem augmented kev muaj tiag rau lub koob yees duab lim.
Hauv cov smartphones, GPU tau tsa rau hauv CPU Circuitry. Hauv cov qauv laptop yooj yooj yim, tib qho kev daws teeb meem tau pom, tab sis hauv cov qauv nqi kim dua, GPU module tau ua raws li daim npav video tshwj xeeb.
Yog tias koj tsis tas yuav ua cov vis dis aus lossis cov khoom siv tsis raug coj los siv rau kev ua yeeb yaj kiab, ces koj yuav tsum tsis txhob txhawj txog GPU ntau dhau. Nws feem ntau xaiv ua ib qho kev txuas ntxiv rau CPU.
Yog hais tias lub hom phiaj yog xaiv GPU ntawm daim npav video, nws yog qhov yuav tsum tau coj mus rau hauv tus account yam ntxwv xws li moos zaus thiab lub siab nco video. Cov npav phaib saum toj kawg nkaus raug nqi ntau heev, tab sis nyob ntawm cov haujlwm, koj tuaj yeem txiav txim siab daim npav video ntawm ntu nruab nrab thiab pob nyiaj siv.
Tso saib thev naus laus zis thev naus laus zis
Txheeb ntawm cov smartphone, cov kev xaiv tseem ceeb yog nyob ntawm OLED (organic teeb ci teeb ci) thiab LCD (kua siv lead ua kua) coj los ua. Ib qho ntawm cov sib txawv tseem ceeb ntawm ob yog li cas lub vijtsam LCD tau tshuaj ntsuam lub teeb pom kev zoo, thaum OLED muaj cov pixel-raws cov zaub saib lub teeb ci.
OLED cov lus qhia muaj kev ua kom tob xim, sib piv, ci ci, thiab ntxaum dub. Thiab LCD kev ua tau zoo khav theeb xim. Hauv ntu tsim pheej yig dua, cov khoom siv xov tooj raug nruab nrog LCD hauv paus, txij li thaum lawv cov thev naus laus zis yog pheej yig dua OLED.
LCDs ua thawj nyob hauv lub laptops thiab tsom kwm vim yog qhov pom kev ntawm kev tsim zaub. Tab sis kev siv OLED cov ntsiab lus yog qhov muaj zog, tshwj xeeb tshaj yog cov qauv kim dua. Khoos phis tawm thiab cov saib nrog cov lus zoo li no yog qhov kev xaiv zoo tshaj plaws.
Cov lus qhia tshwj xeeb rau cov khoom siv hluav taws xob kuj qhia tau qhov kev daws teeb meem nyob rau hauv pixels, uas yog, lawv tus naj npawb tag nrho, thiab feem piv ntawm cov zaub. Lwm qhov ntsuas uas tau hais tseg yog qhov muab xam los ntawm pixels ib nti. Qhov siab dua ntawm cov yam ntxwv no, meej dua qhov screen.
Kev tiv thaiv tus IP
Feem ntau cov khoom siv niaj hnub no, suav nrog cov smartphones, muaj cov yam ntxwv los tiv thaiv. Qhov ntsuas no yog txo rau tus lej tus nqi ntawm IP. Lub ntsiab lus ntawm qhov ntsuas no muaj ntau npaum li cas cov gadget tau tiv thaiv los ntawm plua plav thiab dej nkag mus rau hauv nws. Yog li, piv txwv li IP68, qhov kev ntsuas ntau tshaj plaws rau cov khoom siv hauv tsev, sawv rau 6 - kev nqus ntawm cov khoom tawg (hmoov av tsis tuaj yeem nkag mus rau hauv lub cuab yeej), thiab 8 - kev tiv thaiv los ntawm ya raws (lub cuab yeej yuav tiv thaiv kev nruam dej hauv dej raws li cov kev tsim khoom tshwj xeeb).
Hauv kev sib piv, cov xov tooj ntse ntsuas IP67 thiab IP68 tuaj yeem tiv taus tag nrho hauv dej. Tab sis ib qho cuab yeej nrog IP68 kev ntsuas tau tuaj yeem nyob hauv dej ntev dua thiab tob. Cov lus nkag tau tuaj yeem pom hauv cov lus qhia tshwj xeeb ntawm lub tshuab. Piv txwv, lub xov tooj smartphone muaj peev xwm ua haujlwm rau 30 feeb ntawm qhov tob ntawm 1.5 meters.
Tsis yog txhua tus smartphones tsim tau rau cov qauv siab. Nws yog qhov tsim nyog uas koj yuav tsum paub koj tus kheej nrog qhov tshwj xeeb rau lub cuab yeej. Tab sis lub khoos phis tawm thiab lub khoos phis tawm ntawm tus kheej tsis yog tsim tawm los ntawm kev tiv thaiv kom txhob ya raws thiab plua plav. Cov thev naus laus zis niaj hnub no kim heev los siv cov txheej txheem IP ua tau zoo ntawm cov khoom siv no.
Roj teeb thiab charger
Lub parameter ntawm lub roj teeb muaj peev xwm ntawm smartphones yog qhia hauv milliampere teev (mAh). Thaum xaiv ib lub cuab yeej, koj yuav tsum nco ntsoov xav txog qhov kev siv ntau npaum li cas. Ib lub smartphone uas muaj cov zaub loj thiab cov khoom siv muaj zog yuav pab kom lub roj teeb nrawm dua. Koj yuav tsum tau saib cov chaw tsim khoom tshwj xeeb rau kev tsim nyog ntawm lub zog.
Tam sim no, ntau lub xov tooj yog nruab nrog ceev them nuj nqi. Qhov ntsuas no yog qhia hauv watts (W) thiab yuav txawv ntawm chaw tsim khoom mus rau chaw tsim khoom. Tsis tas li, ntau lub smartphones muaj qhov ua haujlwm ntawm them lub wireless, tab sis tam sim no cov thev naus laus zis tsis tuaj yeem paub loj lub zog thaum hloov lub zog.
Thaum siv smartphone nrog ceev them nuj nqi, koj yuav tsum them lawv tsuas yog tus thawj lub chargers. Tus neeg tsim khoom tau suav tag nrho cov ntsuas rau kev ua haujlwm siab thiab kev nyab xeeb ntawm kev siv txoj haujlwm no.
Tus ntawm lub laptop, nws tsis tshua pom muaj roj teeb roj teeb uas tau teev nyob hauv mAh hauv qhov kev qhia meej. Ntau zaus tshaj li qhov tsis tau, cov chaw tsim khoom sau cov roj teeb lub neej los ntawm tag nrho tus nqi rau tus nqi yam tsawg kawg thaum kev ua haujlwm. Nws yog ib txwm tsim nyog kuaj xyuas cov kev qhia tshwj xeeb nrog kev txheeb xyuas ywj siab kom ntseeg tau tias lub cuab yeej ua tau raws li cov roj teeb lub sijhawm.
Lub Koob Yees Duab
Tsis ntev los no, cov tuam txhab tsim smartphone tau sib tw hauv cov xov tooj ntawm cov koob yees duab tsom iav hauv lub tshuab ntaus ntawv. Xws li kev nthuav dav nthuav cov kev ua haujlwm shooting. Lub dav dua lub kaum dua los yog siab dua qib yuav ua tiav.
Nws qee zaum nyuaj nrhiav cov ncauj lus kom ntxaws lub koob yees duab hauv cov lus qhia tshwj xeeb rau cov smartphones, tab sis feem ntau lawv qhia cov naj npawb ntawm megapixels thiab qhov loj ntawm aperture. Megapixels yuav pab kom koj nkag siab loj npaum li cas thiab ntxaws duab yuav yog li cas, thiab lub aperture yuav pab koj nkag siab qhov nyiaj xa mus rau lub teeb. Qhov ntsuas qhov aperture loj, piv txwv li, yog denoted f / 2, 0 thiab qis dua tus lej tom qab feem, qhov ntau lub teeb yuav dhau los thiab daim duab zoo dua yuav yog.
Yog tias koj khawb ntxaum tshaj, koj tuaj yeem nrhiav cov kev sib txuas mus rau qhov loj me ntawm cov ntsuas thiab pixels. Hauv ob qho xwm txheej, qhov loj me txhais tau tias ntau lub teeb pom kev zoo thiab muaj peev xwm ua tau zoo dua.
Hauv kev tshawb xav, ntau lo ntsiab muag, ntau tus ntsuas, thiab ntau lub megapixels yuav tsum ua kom lub koob yees duab zoo dua, tab sis qhov no tsis yog qhov lav. Nws yog qhov tseem ceeb uas koj yuav tsum paub koj tus kheej nrog kev tshuaj xyuas thiab cov piv txwv ntawm cov duab hauv Is Taws Nem.
