Chabwino n'chiti: IPS kapena AMOLED? Yerekezerani ndi maganizo otchuka

Othandiza umisiri ndi ntchito kupanga kusonyezedwa, mafoni zipangizo, ogaŵikana AMOLED ndi LCD otsatira okonda. Onse mitundu ya zowonetsera zochokera njira zosiyanasiyana kupanga, ndi opanga kutsindika ubwino ndondomeko yekha yake.

Chotero kodi nsalu yotchinga bwino - IPS kapena AMOLED? Kodi pali kusiyana noticeable pakati umisiri ndi awiri, ndipo ngati ndi choncho, ndichiyani?

luso LCD

LCD amatanthauza LCD kudzionetsera. Iwo imabereka mtundu m'njira chosiyana kuposa AMOLED. The madzi galasi anasonyeza kuwala gwero ndi backlight. Backlight akhoza kukhala angapo, amene amapulumutsa mphamvu, koma ntchito mu ma TV yaikulu.

White alibe timaganiza yake. Ndi chisakanizo cha mitundu ina yonse yapadziko lapansi ya sipekitiramu wa. Choncho, LCD backlight ayenera kulenga kungoganiza woyera kuwala monga efficiently mmene angathere kuti apeze kwa izo mumtundu mu mchitidwe LCD. Ambiri LCD kusonyezedwa ali buluu anatsogolera backlight, amene imagwera pa phosphorous ndi amapanga pafupi kuwala koyera.

Nkhani limayamba pamene kuwala magetsi ndi kudutsa galasi lapansi. LCD mchitidwe akhoza atembenuza pa kumathandiza kupeza ngodya zabwino ake osiyana ndi kusintha voteji ntchito thereto. Kuwala kumene kukufika ena kugawanika fyuluta, kuchepetsa ndi 90 ° ndi ulemu kwa woyamba. Iwo extinguishes izo, malingana ndi ngodya za kasinthasintha. Ndiye, kuwala umadutsa ndi RGB-fyuluta, kulenga subpixels m'magulumagulu ndiye kuti pixels lapansi.

Zonsezi zikusonyeza kuti LCD anasonyeza akulamulira kuchuluka kwa kuwala ndi kutsekereza chiwalitsiro kuwala ndi mtundu uliwonse mapikiselo ndi kwaiye. Ngati AMOLED, LCD-kusonyezedwa kungakhale yogwira kapena kungokhala chete masanjidwewo zipangizo.

AMOLED-luso

Chobisika mu mutu zowonetsera kiyi zikuluzikulu za mtundu uwu - LED (LED). okonda zamagetsi kudziwa za mababu izi, koma mu gulu anasonyeza ali kwambiri yafupika ndipo anaika mu mawonekedwe a masango ofiira, wobiriwira ndi buluu kuti amapanga mapikiselo ngwakufunika angathe kusonyeza woyera ndi ena mitundu. Kamangidwe wa subpixels izi zikhoza kusintha pang'ono ntchitoyo kusonyezedwa.

Kalata O amatanthauza wopanda feteleza. Pali mafilimu woonda organic adaika Pakati ochititsa ndi LED, emitting kuwala pamene utuluke panopa.

Pomaliza, AM gawo AMOLED chimakhazikitsa "yogwira masanjidwewo", monga kuyenera luso chabe. Izi zikusonyeza kulamulira wina OLED LED. Kuletsa munthu mapikiselo mu masanjidwewo chabe ntchito madera Integrated, kulamulira mwa kundipatsako voteji kuti ndime anakhumba kapena mzere. Ndi odekha ndi insufficiently zolondola. Dongosolo yogwira masanjidwewo ntchito iliyonse anatsogolera TFT-transistor ndi capacitor. Pamene adamulowetsa, mzere ndi mzati ndi kulumikiza mapikiselo capacitor akuzisunga mlandu wake pakati m'zinthu kulunzanitsa. Zimenezi zimathandiza kuti mofulumira ndi molondola kusamalira iwo.

akuti wina, amene angapezeke - ndi Super AMOLED, Samsung a malonda dzina anasonyeza, limodzi ndi capacitive zenera logwira. Childs, chotero chophimba imagwiridwa mu wosanjikiza osiyana mbali lakunja la kangoloko. kuyanjana Izi zimapangitsa kuwonetsera n'kakang'ono.

Super AMOLED vs LCD

Chotero kusiyana kwambiri mu njira ya opaleshoni anasonyeza amakhudza kwambiri pa wosuta zinachitikira. The mtundu chiwembu cha kaŵirikaŵiri otchulidwa kufanana kwa matekinoloje. AMOLED amapereka osiyanasiyana wamkulu mungachite mtundu kuposa LCD, chifukwa mu zithunzi zioneke bwino.

OLED-kusonyezedwa akusiyana zambiri zimalimbikitsa wobiriwira ndi buluu, mitundu yamphamvu kwambiri mu boma-mapikiselo. Ena amakhulupirira kuti machulukitsidwe yowonjezera umabala mitundu zachibadwa. LCDs amakonda ali ndi chizolowezi overcompensate malankhulidwe zofiira kwambiri Aletsedwa wobiriwira. Ngakhale kuti iwo alibe lonse osiyanasiyana zokwanira, fano kulenga kwambiri likufanana mbiri ya mitundu muyezo ntchito chithunzi ndi mavidiyo.

Kupenda mosamalitsa kuwonetsera yamakono limasonyeza kuti mitundu zingasiyane ndithu ndithu, ngakhale mu anasonyeza yofanana. Mwachitsanzo, ngakhale kuti BlackBerry Priv Way Dziwani ndi 5 amagwiritsa AMOLED-kusonyeza wopanga chomwecho, iwo kwathunthu osiyana Popanga madzi a gamma mbiri. Izi zikhoza mwina anafotokoza ndi kukhalapo kwa mbiri zosiyanasiyana ndi calibration chithunzi sewerolo.

Mtundu molondola - onse kusiyana n'kofunika, makamaka pankhani woyera. Chiyesedwe cha ena mwa Android mafoni bwino anapeza kuti OLED-kusonyezedwa zotsatira zolondola kwambiri, pamene LCD kusonyezedwa ndi pang'ono buluu kulocha. Zimenezi n'zosadabwitsa, anapatsidwa kuti kuwonetsera LCD ndi osasankhidwa ndi chiwalitsiro buluu.

Kusowa kwa kuunikira ndi kusefera zigawo limanenanso mokomera OLED lapansi. LCDs zambiri kuphonya kuwala owonjezera ndipo ndi otsika mosiyana, chifukwa kuwala si zimitsani, ngakhale pixels ayenera kukhala wakuda, pamene OLED akhoza kungoyankha zimitsani pixels wanu. LCD kusefera wosanjikiza komanso midadada ena a kuunika, ndi makulidwe lalikulu zikutanthauza kuti kumathandiza kupeza ngodya zabwino kuonera ndi osakwana OLED lapansi.

The sangathe wa AMOLED ndi LEDs osiyana ndi moyo osiyana, ndipo izi zikutanthauza kuti munthu zigawo zikuluzikulu za RBG pamapeto pake amanyoza pamlingo wosiyanasiyana. Mtundu bwino OLED anasonyeza akhoza pang'ono kuloza pa nthawi, ndi LED backlight LCD zikutanthauza kuti mtundu bwino ndi wolimba kwambiri.

controllability

Mmodzi mwa ubwino waukulu OLED-kusonyezedwa ndi msinkhu wawo mkulu wa ulamuliro pa chilichonse mapikiselo. amafotokozera izi zikhoza mwadzidzidzi, amene amalola kuti tikwaniritse akuya mkulu wa wakuda ndi kusiyana chiŵerengero. umuna ulamuliro pa mlingo wa zotsatira umodzi mapikiselo mu ndalama mphamvu, ndiponso kusapezeka kwa zigawo zina pa anatsogolera zikusonyeza kuti kuwala pamwamba umalandira pazipita. Images kukuwalira bwino kuonera njingayo.

Suoneka ndi kusinthasintha

Otsatira AMOLED anasonyeza chikhomo makulidwe miyeso ang'onoang'ono amene amadalira chipangizo ndi kulemera kwake. Ichi ndi chifukwa chosowa kuyatsa. Ngakhale ambiri njirayi zingaoneke ngati zochepa, izo ziri ndi mbali yaikulu chizindikiro zina zofunika - ngodya kuonera amene ali mwachindunji amadalira makulidwe a kangoloko.

Ntchito LEDs zikutanthauza kuti LED-єkrany woonda kwambiri, kupanga izo abwino zipangizo wonyamulikayu. The palibe backlight okhwima ndi yojambula kupanga magawo anathandiza kulenga m'badwo woyamba wa kusonyezedwa kusintha, ndi zingamuthandize kwambiri kwa chilengedwe cha zinthu zatsopano mawonekedwe.

tisiyanitse

Imodzi mwa magawo zazikulu zimene zimathandiza kudziwa zimene zabwino chophimba luso - IPS kapena AMOLED, - ndi Mosiyana. The ntchito luso LED - kusiyana chachikulu, chimene owerenga, ndi kukonda sayansi. Munthu koyamba kuona kuwonetsera zokongola, ndi kudabwa kwambiri. Izi ndi "Oo zotsatira", kotero adzalemekezedwa ndi ogulitsa malonda.

Kuya kwa wakuda

The chizindikiro lotsatira kumathandiza kudziwa zomwe chophimba bwino - IPS kapena Super AMOLED, - luso popereka wakuda. Chifukwa chakuti LED kuwala chophimba paokha, mapulogalamuwanso adzawapatsa mwayi wakuti. Nkhani okha pixels zofunika mu chifanizo osati chophimba lonse, monga IPS. Mosiyana - chiŵerengero cha kuwala kwa nyenyezi yowala ndi mdima kwambiri mbali ya zenera, kotero OLEDs ongolankhula wopandamalire Mosiyana, popeza palibe zowunikira. Koma zoona zake n'zakuti si choncho, m'madera wakuda wa potengera mipita kuwala. Kusiyana mosiyana - 20 khola (30000: 1 vs 1500: 1).

mowa mphamvu

Mwa zizindikiro kudziwa zimene zili zabwino, IPS kapena AMOLED Intaneti otchedwa dzuwa la chophimba. The LED-luso izo zimatheka kupyolera mu umuna wa subpixels payekha. Pa zenera ndi zithunzi mdima amathera mphamvu pang'ono, koma yowala panonso. Choncho, mowa mphamvu ya anasonyeza amadalira akafuna kugwiritsa ntchito.

liwiro

nthawi ayankhe amadziwikanso mukopedwe ndi maganizo a ogula, omwe amasonyeza bwino - IPS kapena AMOLED. The luso lamakono ndi zochepa, zomwe chiphunzitso kutanthawuzanji pang'ono kuposa kusintha mwamsanga fano. Mu zenizeni, wamkulu Poyankha nthawi IPS pafupifupi mosadziwa. Ndipo Samsung Way S4 anaulula vuto lina - kusintha mwamsanga chithunzi zimayambitsa Amowabu zithunzi zotsatira.

mtundu kubalana

nkhani ina, amene amalola inu kusankha AMOLED kapena IPS - kuti bwino amapereka mtundu? IPS-kusonyezedwa kupereka chithunzi popanda mitundu kupotoza. mtundu ndi yowala pamene izo ziyenera kukhala. Osiyanasiyana achilengedwe a kangoloko LED zimatheka ndi configuring mapulogalamu.

khalidwe woyera

Izi mtundu woyera pa kusonyezedwa LED, monga owerenga amati, zovuta kukwaniritsa. LCD limaperekanso kungoganiza mtundu woyera panamveka ndi phosphor lapansi. Izi zimachititsa mithunzi ya buluu, chikasu ndi pinki m'malo woyera. Pankhaniyi, angathandize kusintha munthu wa fano.

kuonera kumathandiza kupeza ngodya

Njira ina kuti kudzakuthandizani kudziwa zimene masanjidwewo bwino - IPS kapena AMOLED, - asayambe mtundu molondola pamene kuziwonanso cham'mbali. Ngati ife kulankhula za zowonetsera LCD, iwo ndi mtundu amasinthira ku mbali ozizira, ndipo sanali muyezo mawonekedwe a kum'mwera pixels-wa kusonyezedwa LED, umene uli wosiyana alipidwa, amatenga chithunzi mumtundu Mwachitsanzo, izo zikhoza kutembenukira wobiriwira kapena manyazi.

kuwala

owala kwambiri ndi legibility wabwino wa chifaniziro kuwala amphamvu yozungulira. Ichi ndi chizindikiro lotsatira adzaona pyadidi - IPS kapena AMOLED. kuwonetsera kusiyana si kuthandiza pano. The LCD-kusonyezedwa, kuwala koyera analenga wamphamvu chiwalitsiro, LED-gululi ndipo zimatulutsa lililonse mapikiselo. Ikufotokoza kusiyana mwamphamvu kuwala - AMOLED luso sanamvebe kulola kuwala kwa subpixels ndi kupikisana ndi backlight m'zinthu LCD.

zikumveka

Chabwino n'chiti - IPS kapena AMOLED, - chingatithandize kusankha mwatsatanetsatane ndi sharpness. Ena amene mosavuta kusiyanitsa boma pixels-LED zenera, amene si zabwino kwambiri. Short akuthwa anthu kuwaona bwino ngakhale pa chikalata cha Full HD. Ichi ndi chifukwa ntchito PenTile luso, amene amathandiza chiwalitsiro yomweyo ya kum'mwera pixels-a mitundu yosiyanasiyana. chithunzi watha momveka ndipo ali contours zochepa lakuthwa. malawi Traditional mu mawonekedwe ndi IPS zikutanthauza mwatsatanetsatane ndi kuwongoka mizere.

amatopa pixels

Wina "kuphatikiza" ndi IPS-luso ndi "opanda" LED. OLEDs zokha. Ngakhale moyo wa kusiyana opondapo mu kuwala kwa malo osiyanasiyana kukhala kuonekera chaka. zowonetsera LCD mavuto kupanikizika anapulumuka.

mtengo wa

Yankho la funso, kodi zabwino, IPS kapena AMOLED, chimadaliranso mtengo. Mtengo wa chipangizo ndi chifukwa Uwerenge mitengo yonse zigawo zake, amene mtengo kwambiri ndi zimene anaona kumeneko. Koma mtengo wotsika wa chida sikutanthauza ndi mtengo wotsika yotchinga. Mwachitsanzo, HTC wina ndi IPS ndi Samsung Way S4 ndi Super AMOLED ndalama zomwezo, ngakhale mtengo wa khamu la LED kwambiri.

AMOLED, TFT IPS: Chabwino n'chiti?

Umisiri ndi makhalidwe amene angatchedwe ubwino kapena kuipa malingana zoikamo wosuta a mtundu ndi Mosiyana. Ngakhale modes anasonyeza ambiri akupezeka mafoni masiku ano akhoza kukwaniritsa pazipita khalidwe. Kuchepetsa ndalama kupanga ndi phindu lina la OLED-kusonyezedwa, kuwapanga mwina kwambiri zingamuthandize ndi mtengo LCDs zoyembekezeka kudzaza mipata mu gawo msika bajeti.

Tonga opanga anaonetsa, monga LG Sonyezani, ndi kubetcherana pa OLED-luso, pakuika mphamvu zina kupanga. AMOLED gulu msika, ukuyembekezeka $ 30 biliyoni mu 2022, kuposa kawiri mlingo panopa. Osanenapo lingathe akadali untapped a msika wa kusonyezedwa kusintha.

Development wa kusonyezedwa LCD ndi dontho kwadzidzidzi akhoza kuchepetsa ntchito kusiyana LCD ndi OLED, kotero kuti Kuchotsera ngongole LCD sikuthandiza.

Posankha mtundu wa anasonyeza kusankha - Super AMOLED kapena IPS, kuli kwabwino kwa wosuta, - tikumbukire kuti aliyense luso ali ubwino wake ndi kuipa. Pokhapokha masekeli ubwino onse ndi kuipa kwake, kutenga nkhani mlingo wa kufunika kwa wina chizindikiro, ndipo n'zomveka kusankha. LCD zowonetsera ndi chiwerengero zikuluzikulu pang'ono ubwino. Pakati pawo - zachilengedwe mtundu apamwamba ndi kuwala mkulu wa fano. LED luso chibadidwe mtundu kwambiri machulukitsidwe, aziwakonda yaing'ono kuwala yozungulira ndi moyo wamfupi. Komabe AMOLED anasonyeza ali kwambiri "Oo zotsatira" mobwerezabwereza, kubweretsa wovulalayo wina kwa ogula la chisangalalo.