El Samsung Galaxy S20 matsananci Shine wayar da tafi kowa cigaba a duk jakar kamfanin Koriya ta Kudu. Wannan yana alfahari da wani abu wanda babu wata wayoyin hannu da yakeyi, kuma yana da kusan zuƙowa 100X.
Tsarin kyamara na baya akan wannan na'urar shine ɗayan mafi kyau a yau. A cikin kanta, tana da rukuni biyu wanda ya ƙunshi na'urori masu auna firikwensin masu zuwa: 108 MP babban faɗakarwa, 48 MP periscope-telephoto lens, 12 MP ultra-wide-angle-sensor da 3 MP ToF 0.3D jawo wanda kuma yayi aiki don sakamako. blur ... Shin wannan haɗin masu harbi shine mafi kyawun duka? Wannan wani abu ne DxOMark amsa a cikin sabon nazarin kamara, wanda yake game da wannan wayar hannu.
Wannan shine yadda DxOMark ke bayyana fa'idodi da rashin kyau na kyamarar Galaxy S20 Ultra
Sakamakon Sakamakon Gwajin Kyakkyawan Galaxy S20 | DxOMark
Tare da maki 122, Samsung Galaxy S20 Ultra tana ba da cikakken ƙarfi a cikin gwajin DxOMark kuma tana matsayi na shida a darajar kyamarar dandamali. Kyakkyawan maki na 132 a cikin ɓangaren Hoto yana nufin zaku iya tabbatar da kyakkyawan ingancin hoto har yanzu, amma ƙananan minoran raunin rauni yana nufin baiyi daidai da ƙa'idodin daidaito da daidaito na na'urori kamar waɗannan ba. Huawei P40 Pro, Sabunta 30 Pro y Oppo Nemo X2 Pro, waɗanda suke saman tebur.
Hotunan daga babban kyamara suna nuna a kyakkyawan fitarwa, kewayon yanayi da launi a mafi yawan yanayin haske, tare da kayan tarihi kaɗan waɗanda ke tasirin ingancin hoto. Gabaɗaya ana sarrafa sauti a cikin gida da ƙananan haske, kamar yadda zakuyi tsammani daga manyan na'urorin Samsung. Koyaya, yayin dalla-dalla a cikin hotuna 12 MP na Galaxy S20 Ultra bayan bin pixel gabaɗaya yana da kyau ƙwarai, bai kai matsayin da muka gani akan na'urori masu fitar da ƙuduri ba. A sakamakon haka, za a iya rasa cikakkun bayanai a cikin ƙaramin haske, kuma sha'awar kaifafa hotuna na iya haifar da bayanan da ba na al'ada ba cikin hotuna da yawa.
An kuma kammala cewa Tsarin autofocus na PDAF na tashar yayi daidai a mafi yawan yanayin haske, amma lokutan amsawa suna da jinkiri sosai a cikin yanayin ƙananan haske, inda ya ɗauki ɗan lokaci kaɗan fiye da yadda kuke tsammani daga mafi kyau.
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- Hoto na rana tare da Galaxy S20 Ultra | DxOMark
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- Hoto da dare tare da Galaxy S20 Ultra | DxOMark
S20 Ultra mai harbi mai fa'ida yana da kyau, cimma sabon matsakaicin matsayi a cikin wannan rukunin. Fitarwa da launi da ruwan tabarau ya cimma daidai ne daidai a duk yanayin haske, kuma shimfidar ra'ayi mai fa'ida ta tabbatar da cewa za ku iya sanya lodi a kan firam, tare da ingantaccen yanayin juzu'i na sama don daidaita layi. Telecamera yana aiki sosai a matsakaici da dogon zango lokacin da aka yi amfani da ruwan tabarau na zuƙo ido na 4x.
Lokacin harbi a yanayin hoto, Hotunan bokeh na Galaxy S20 Ultra suna daga cikin mafi kyawun DxOMark da suka gani, don haka kasancewa wayar hannu tare da mafi girman ci a cikin wannan rukunin. Bayyanawa da launi suna da kyau a duk yanayin hasken wuta, da hayaniya iri ɗaya, kyakkyawan kimantawa mai zurfin, da kuma tasiri mai dimaucewa tare da manyan abubuwan haske suna tabbatar da sakamako mai ban mamaki.
Yanayin Bokeh na Galaxy S20 Ultra | DxOMark
Don ɗaukar hoto na dare, wayar hannu har yanzu kyakkyawan zaɓi ne. Sakamakonsa ba shi da kyau kamar sauran wayoyin tafi-da-gidanka mafi kyau, tare da amo sau da yawa kadan ya fi yawa tare da wasu batutuwan fallasa walƙiya, amma har yanzu abin karɓa ne sosai.
Yaya ingancin sa a cikin sashin bidiyo?
Dangane da gwajin gwaji a cikin dakin gwaje-gwaje, Bayanai ga abubuwan bidiyo akan Samsung Galaxy S20 Ultra sun kasance cikakke cikakke, isar da bidiyo mai haske da daukar ido a duk yanayin haske daga karamin haske (5 lux) zuwa haske mai haske (1000 lux). Sabili da haka, kawai a cikin ƙananan ƙananan haske ana iya bayyana bidiyo a bayyane.
Koyaya, lokacin da ake harbi wuraren gwajin yanayi a cikin yanayi mai banbanci, masu gwajin DxOMark sun gano hakan kewayon kewayon ya ɗan iyakance kuma bai yi kyau kamar na P40 Pro da Find X2 Pro ba, wanda ya haifar da ƙananan ƙananan maki a kan nazarin tasirin su na fahimta. A kan ingantaccen bayanin kula, daidaita yanayin bayyanar yana da sauri da santsi akan Galaxy S20 Ultra, tare da ƙaramar oscillation ko overhoot bayyane yayin da ƙarfin yanayin hasken ke canzawa.
Kyakkyawan launi mai daɗi kyakkyawa ne na bidiyo na waje waɗanda aka yi tare da Galaxy S20 Ultra. Gabaɗaya magana, launin launi yana riƙe da kyau a cikin yanayin haske ƙarancin haske, amma masana a DxOMark sun lura da matsalar fassarar: sauyawa mai saurin gani a cikin sautunan ja a ƙarƙashin ƙananan hasken tungsten. Duk da haka, daidaitaccen farin gabaɗaya cikakke ne a duk yanayin hasken wuta, wanda shine fa'ida, kuma daidaiton farin daidaituwa yana da sauri da santsi kamar yadda yanayin zafin launi na haske ke canzawa.
An yarda da rubutun bidiyo akan S20 Ultra, kuma an gwada shi a 4K, fina-finai sun nuna kyakkyawar riƙe daki-daki a cikin mafi yawan yanayin haske. A cikin yanayi mai haske, yana cikin layi tare da manyan abokan hamayyarsa, waɗanda suke a saman matsayi, amma na'urar Samsung ba ta da kyau a cikin ƙaramin haske, tare da asarar hasara mai kyau da ta bayyana a yawancin bidiyo. al'amuran. Baya ga kiyaye cikakkun bayanai a cikin bidiyon, Galaxy S20 Ultra kuma tana ɗaukar amo sosai a duk yanayin.
Autofocus wani yanki ne mai kyau don bidiyo ta hannu, kuma da gaske baku fuskanci irin jinkirin jinkirin lokacin amsawar da kuka samu tare da tsayayyun hotuna ba. Lokutan amsawa sun kasance cikin sauri a duk yanayin hasken wuta, tare da kyawawan damar sa ido. Hakanan, sauye-sauye suna da laushi daidai gwargwado yayin juyawar autofocus tsakanin batutuwa. Koyaya, tsarin daidaitawa baya rayuwa har zuwa mafi girman ƙa'idodi. Duk da yake yana da tasiri sosai akan bidiyo mai ɗauke da hannu a cikin yanayi mai haske, ƙazamar motsi, musamman akan sigina masu saurin mita, zai kasance a bayyane a duk bidiyon cikin gida da ƙarancin haske, koda lokacin da kyamarar take tsaye.
