Qualcomm Snapdragon 820 yatsopano siyiposa Apple A9 (kufotokoza ndi kukana)

Apple A9

Apple A9

Chithunzi chatulutsidwa chikuwonetsa zotsatira mu benchi yodziwika bwino GFXBench ya chida chodabwitsa chophatikizira chipangizo chotsatira cha Qualcomm, the Snapdragon 820, m'badwo waposachedwa kwambiri wa kampani yotchuka yoyendetsa mafoni komanso kutsatizana kwa moto wa 810.

Mu graph iyi chida chodabwitsa chili ndi mawonekedwe osangalatsa, komabe ngakhale zili choncho osakhoza kumenya Apple A9 (chip yomwe iPhone 6s yatsopano ndi 6s Plus mount), china chomwe chakhumudwitsa mafani amakampani pang'ono omwe amayembekeza kuti chip chatsopano chili pamwambapa, koma pali zambiri ...

Ndipo ndizoti zida zoyerekeza ndizotsatirazi; mbali imodzi tili ndi chida chodabwitsa chokhala ndi Snapdragon 820 kukweza 4GB ya RAM, Android 6 Marshmallow ndi chophimba cha 6-inchi ndi chisankho 2560 × 1600 (2K), mbali ina tili ndi iPhone 6s Plus ndi Chipangizo cha A9, 2GB ya RAM ndi chinsalu 5-inchi ndi resolution 1920 x 1080 FullHD.

GFXBench

GFXBench

Kwa iwo omwe sakudziwa, GFXBench ndi ntchito yolinganiza yomwe imayang'ana pa magwiridwe antchito, ndipo ndi mwatsatanetsatane komwe kutsutsana kwa nkhaniyi, chiphuphu cha A9 ndi Snapdragon 820 ndi tchipisi chomaliza chomangokhala ndi magwiridwe ofanana kwambiri komanso ukadaulo wodabwitsa kumbuyo kwawo, koma vuto limabwera tikamafuna kupeza tchipisi tomwe, momwe ife tiyenera kumachitira izo? Poganiza mapazi ofanana kapena kutengera yanu ntchito moyo weniwenil?

Chojambulachi chimamasuliridwa m'njira ziwiri, ndipo tikufotokozerani pansipa, tizitcha zida zija «Chipangizo X»Ndi Snapdragon 820 ndi«iPhone 6s Plus»Kwa iPhone 6s Plus ndi chipangizo cha A9.

M'mikhalidwe yofanana

Choyamba, tiwona momwe zida zonse ziwirizi zidasewera pamasewera omwewo, ndikuti "sizotheka" kuyerekezera mawonekedwe aziphuphu ziwiri ngati mungapangire imodzi pamalingaliro a 2560 x 1600 ndi inayo pa 1920 x 1080, mwachidziwikire yachiwiri (pamenepa A9) ichita bwino chifukwa iyenera kusuntha ma pixels ochepa ndipo izi zimafunikira kuyesetsa pang'ono, apa ndi pomwe muyenera kuyang'ana pazomwe zimatchedwa Mayesero a "Offscreen"Monga mukuwonera pa graph pamayesowa, magwiridwe antchito a Snapdragon 820 amapitilira pang'ono ntchito ya chipu cha A9, ndichifukwa choti mayesedwe amtunduwu amachitika mwachindunji pa purosesa, amasiya chinsalu, siziwonetsa wogwiritsa ntchito zotsatira zake munthawi yeniyeni., ndipo amapangidwa ndi resolution Full base (1080p), china chake chimamasula katunduyo purosesa kwambiri.

Apa ndipamene ndimakusangalatsani ndi chidziwitso china, ndipamene ndimakhala chinyengo pang'ono ndi iPhone 6s Plus, chinyengo pang'ono chomwe chimafotokozera chifukwa chake kusamvana kwa mayeso abwinobwino ndi Offscreen sikumapeza mphambu zomwezo, ndipo monga ena a inu mukudziwa kale, iPhone 6 Plus ndi 6s Plus sizimapereka mawonekedwe ku FullHD, koma m'malo mwake 2208 × 1920, ndiye kuti, imayandikira (koma siyifika) pamalingaliro a Chipangizo X, izi zimapangitsa kuyesa kwa Offscreen (komwe kumachitika ku FullHD pazida zonse ziwiri) kumakhala kokhulupirika kwambiri ndikukhala ndi mphambu yayitali, zikuyenda bwanji pamenepo?

Zosavuta kwambiri, kutengera zotsatira za Offscreen titha kutsimikizira kuti ndi Qualcomm chip, 820 (ndi GPU yake Adreno 530ndi yamphamvu pang'ono kuposa A9 (yomwe ili ndi PowerVR GT7600) pamene chisankhocho chiri chimodzimodzi, mu mkhalidwe uwu FullHD.

Magwiridwe m'moyo weniweni

Ndizabwino kufananiza mikhalidwe ndi phindu panthawiyo, koma cholakwika ndi chiyani ndi chip chomwe mikhalidwe yomwe idayikidwa siyofanana ndi ina? Ngakhale zili zoona kuti zinthu zonse zikufanana ndi chip cha Snapdragon 820 chimakhala bwino kuposa Apple A9, ichi sizomwe zimachitika m'moyo weniweni, ndipo ndikuti pamoyo weniweni muyenera kuyang'ana mayeso abwinobwino (Onscreen), mayeso omwe amalingalira momwe chinsalucho chasinthira kapena chomwe chalamulidwa ndi GPU ndikupereka munthawi yeniyeni kuwonetsa zotsatira, popeza zonse ndizomwe wogwiritsa ntchito ichita, kutsegula masewera apakanema ndikuyanjana nawo munthawi yeniyeni, ndipamene iPhone 6s Plus imatulutsa minofu yake, ndikupereka lingaliro lopitilira 2208 x 1920 ndikuwonetsa zotsatira pazenera la FullHD kumakwaniritsa magwiridwe antchito pang'ono kuposa Snapdragon 820 yogwiritsa ntchito mphamvu zochepa (zosafunikira kuyesetsa pang'ono) ndikupereka magwiridwe antchito osavuta kugwiritsa ntchito.

Chifukwa chake, vuto lomwe mphotho ya Snapdragon 820 ndiyotsika poyerekeza ndi Apple A9 siyili ndi Qualcomm, yemwe wagwira ntchito yabwino chaka chino, koma ndi opanga omwe asankha kukweza mapanelo ndi malingaliro ochulukirapo ofuna ntchito yambiri. purosesa ndi nthawi zina zimawonjezera zovuta za ogwiritsa ntchito, popeza omwe ali ndi iPhone 6s Plus athe kutsimikizira kuti alibe zodandaula zilizonse pazenera lake, chifukwa zikuwoneka ngati zikwi zodabwitsa komanso chipangizocho chimagwira chimodzimodzi.

pozindikira

Snapdragon 820

Snapdragon 810 vs 820

Tsopano popeza tatsimikiza momwe tingawatanthauzire ma graph awa ndi malingaliro ati omwe tingatenge kuchokera kwa iwo ndikufuna kutchula mwapadera ntchito yabwino kuchokera ku Qualcomm ndi chida chake chatsopano cha 820, chomwe lero chimangokwera Chipangizo X (chosadziwika), komabe Xiaomi akuyembekezeka kuti aphatikizire pamtundu wotsatira, a Mi5, yomwe iperekedwe pa MWC za chaka chino (zomwe tidzapezeke ndipo mudzapezekapo nafe: P) pa 24, palinso zokambirana ngati Samsung idzagwiritsa ntchito mu Galaxy S7 yake kapena kubetcherana pa tchipisi tokha monga idachitira chaka chatha kupewa kuchita ndi nyengo yotentha Snapdragon 810.

Snapdragon 820 yatsopano ili ndi kapangidwe katsopano ka nyumba ya Kryo, mndandanda watsopano wa 500 wa GPU wokhala ndi zosintha zambiri zamkati ndikusakanikirana kwatsopano (kotha kusuntha malingaliro a 4K popanda vuto), matekinoloje atsopano monga LTE-U (zomwe zimaloleza kugwiritsa ntchito magulu a LTE opanda chilolezo, kupeza magwiridwe abwinoko kuchokera kwa iwo ndikupewa kukhuta) komanso ngakhale mogwirizana ndi muyezo watsopano wa Wi-Fi womwe wakhazikitsidwa kumene 802.11ad 60GHz.

Monga kuti zomwe tatchulazi sizinali zokwanira, a Qualcomm achita china chake chomwe ndimawayamika, ndikuti yaganiziranso njira zawo ndipo yasankha kutsatira njira ya Apple pang'ono, koma osasiya umunthu wake womwe, sitilinso ndi Octa chipangizo -Core, mafashoni atsopanowa oyika makina oyendetsa kulikonse, koma tili ndi Quad-Kore, CHENJERANI, ndimakina awiri otsika mphamvu ndi ma cores awiri apamwamba omwe azisinthana kutengera zosowa za chipangizocho, ndiye kuti, m'moyo weniweni tidzakhala ndi Dual-Core kuti mugwiritse ntchito gulu limodzi kapena linzake pakufunika, kupulumutsa batri munthawi zochepa kapena osachita chilichonse ndikupereka magwiridwe antchito pakufunika kutero.

Izi ndizofunikira monga Qualcomm yakwaniritsira kusintha magwiridwe poyerekeza ndi chida chake cham'mbuyomu 810 chochepetsera kugwiritsira ntchito mphamvu komanso kuwonjezeka kwachangu ya izi, yawonjezeranso magwiridwe antchito ndipo yakwanitsa kuchepetsa mphamvu ya Joule (mphamvu zochepa zimawonongeka ngati kutentha).

Kumbali yathu, titha kungodikirira kuti chip ichi chiwonekere m'mawonekedwe azida zapamwamba za Android mu 2016, zomwe zikuwoneka kuti zikuwonetsa mbiri muukadaulo wamagetsi, zenizeni zenizeni komanso intaneti ya zinthu.


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  1.   osakondera anati

    Ndizosangalatsa kwambiri kuwerenga nkhani yanu, sindikudziwa komwe mungapeze nkhani yomwe ikufotokoza kufananaku kwambiri kotero kuti kunalibe kuno ku AI ndi Juan, tsiku lina ndinakuwonani mu podcast mukukamba za china chake momwemonso, zimandipangitsa kuganiza kuti mwaphunzira kapena kugwirapo ntchito yofananira ndi ma processor chifukwa sindimatha kukumbukira zambiri, mayina aukadaulo ndi malingaliro chifukwa choti ndimakonda Apple, kapena kuti kapena muli ndi magwero abwino kwambiri omwe simukuwapatsa sindikufuna kutiululira ife ¬ ¬.

    Nkhani yabwino!

    1.    Juan Colilla anati

      hahaha zikomo kwambiri chifukwa cha ndemanga yanu, chowonadi (mwatsoka) ndikuti sindinaphunzirepo chilichonse za izi, YET;), ndichokonda ndi kukonda sayansi komanso ukadaulo, ndipo ndizosangalatsa kuti ndigawe nanu ndikuwona zomwe mumakonda.

      Zowonadi, zikomo kwambiri chifukwa cha ndemanga ^^

  2.   Kutengera anati

    Poyamba, ndipo monga mwanenera, gfxbench ndichizindikiro chazithunzi, chifukwa chake zomwe zikugwira ntchito panthawiyi ndi gpu osati cpu. Ngati mukuyenera kuvomereza kuti gpu mu iphone imagwira ntchito yabwino. Koma monga mudanenera, adreno 530 imayenera kusuntha ma pixels ambiri omwe amakhudza mphamvu ya gpu.Chitsanzo chowoneka bwino ndi nvidia tv chishango pa hd yathunthu ndi google pixel ku 2k. Tsopano ngati tikulankhula za a9 chip ndi snapdragon 820 muyenera kugwiritsa ntchito geekbech 3 kuti mutha kuyeza mphamvu ya a9 ndi snapdragon 820.

    1.    Juan Colilla anati

      Tikulankhula za SoC (System on Chip), izi zikuphatikiza CPU ndi GPU, ndipo SoC imatchedwa A9 kapena Snapdragon 820, komabe ndizowona zomwe mumanena za GFXBench ndi mayeso ake pa GPU (pomwe CPU imakhudzanso, koma osati momwe timafunira), mwatsoka zomwe tili nazo ndizofalitsa zambiri, ndipo pakadali pano (kuyambira lero, pa 18 February, 2016) palibe chida pamsika chomwe chimakweza Snapdragon 820, chifukwa chake sitingathe kuchita mayesero aliwonse patokha.

      Moni!

  3.   Benito Camelas anati

    Kuwomba onani nkhaniyi yomwe ili yodzaza ndi zamkhutu. Tidayamba ndi chinyengo cha iphone chomwe ndikuganiza mukutanthauza kusiyanitsa kwa fps pakati pa chowonekera ndi chenicheni, komanso pa 1080p koma sindikudziwanso ngati yadutsika kapena chiyani. Ngakhale onsewa ndi a 1080p, ndichifukwa choti kuchuluka kwatsitsimutso kwa pulogalamu ya iphone ndi 60Hz (yomwe imachepetsa 60fps), chifukwa chake sikufikira theoretical 80,3 (offscreen) ndikuti 0,7 ya 60 ndi yachilendo chifukwa mayesero padzakhala pachimake chomwe chimatsitsa kuchuluka kwazithunzi zotsitsimutsa kwambiri ndipo sikuwerengera nthawi yomwe ingaperekenso zambiri.
    Ndiye mwasokoneza malingaliro, kupitirira malire, ndi zina zambiri. Mukuyang'ana kale pachitsime, ndikuganiza kuti mudzawona zolakwikazo.
    Palibe njira yosanthula izi ndikumaliza kuti iPhone ndiyachangu pamayeso awa komanso mbiri, sindisamala kuti ndi iti yabwinoko. Ndimakonda mononucleus magwiridwe antchito a iphone chifukwa kutsanzira, zomwe ndi zomwe zimandisangalatsa, nthawi zambiri zimakhala zofunika kwambiri.
    Ndipo sindinawerenganso chifukwa ndizoyipa kwambiri. Pitani bwino

    1.    Juan Colilla anati

      Moni Benito, ndayang'ana kuti mwina ndikuti "Pepani" kukuwuzani kuti malingaliro onse omwe ndalemba ndi olondola, ndiyeneranso kunena kuti kutsitsimula kwazenera la iPhone sikunatchulidwe, ndipo ngakhale zinali, sizimachepetsa ma fps omwe GPU ingagwire ntchito, chifukwa chake chinsalu ndi mtundu wake wotsitsimutsanso zilibe ntchito kwenikweni, lingaliro lokhalo pomwe GPU imagwira ntchitoyo ndilofunikira, ndipo mu izi iPhone (mumtundu wake wa Plus) amatanthauzira 2208 x 1920 ngakhale ndikuwonetsa 1080p subscaling.

      Pepani kuti simunakonde nkhaniyi, koma zomwe zili nazo ndi 100% zolondola, zofufuzidwa panthawi yolemba ndikutsimikiziridwa kale komanso zitasindikizidwa 😀