Qualcomm yangopanga zosayembekezereka zomwe sizinagwiritsidwepo ntchito m'mibadwo yapitayi. Ndipo ndichakuti, kupitirira mwezi umodzi kuchokera pomwe adakhazikitsa Snapdragon 888, chipset chake champhamvu kwambiri cham'mapeto a 2021, tsopano yatulutsa mtundu wake - ngati munganene - zotsika pang'ono, zomwe zimabwera ngati Snapdragon 870 ndipo adzagwiritsidwa ntchito ndi magulu apamwamba omwe azikhala ndi mtengo wotsikirako.
Funso, Mafoni onse omwe amafika okhala ndi Snapdragon 870 ndiotsika mtengo kuposa omwe ali ndi Snapdragon 888, pomwe amakhalabe otsiriza, chifukwa chake adzaperekabe magwiridwe antchito apamwamba.
Zotsatira
Makhalidwe ndi maluso a Snapdragon 870
Poyamba, tikukumana ndi chidutswa chomwe chilibe 5 nm node size yomwe timapeza mu Snapdragon 888. Kuti muchepetse mtengo wake, wopanga semiconductor wayipatsa Ntchito yomanga ya 7nm FinFet, yomwe idakali yabwino kwambiri potengera mphamvu yamagetsi, koma osati yabwino ngati 5 nm imodzi, yomwe ikuyimira kusintha m'chigawo chino.
Chinthu china ndi chakuti Kulumikizana kwa 5G kumasungidwa mu Snapdragon 870, zikanakhala bwanji; apa tikugwirizana ndi ma netiweki apadziko lonse a SA ndi NSA chifukwa cha modemu ya X55 yomwe imanyamula, yomwe imagwirizana ndi MIMO 4X4 ndipo imapereka kutsitsa kwambiri ndikutsitsa liwiro la 7.5GB / s ndi 3GB / s. Izi zikuwonjezera pa WiFi 6 (802.11ax), Bluetooth 5.2, Bluetooth aptX, ndi chithandizo cha NFC. Pogwiritsa ntchito geoposition, tili ndi GPS, GLONASS, BeiDou, Galileo, QZSS, NavIC ndi SBAS.
Tsopano, posunthira ku imodzi mwa mfundo zofunika kwambiri papulatifomu yatsopanoyi, ndikuyenera kudziwa kuti ili ndi makina asanu ndi atatu. Chofunika kwambiri ndi Cortex-A77 ndipo imagwira ntchito nthawi yayitali kwambiri ya 3.2 GHz. Zina zitatu ndi Cortex-A77 ndipo zimapita ku 2.4 GHz, pomwe zinayi zomaliza, zomwe zimayang'ana ntchito zosavuta, ndi Cortex-A55 ndipo imagwira pafupifupi 1.8 GHz.
Pulojekiti ya zithunzi - yomwe imadziwikanso kuti GPU - ndiyo Adreno 650, zomwezi zomwe tidapeza mu Snapdragon 865 kuyambira chaka chatha. Izi zimatsimikizira kuti masewera amasewera bwino, komanso pankhani yokonza mafano ndi chilichonse chokhudzana ndi multimedia, monga zinthu monga OpenGL 3.2, OpenCL 2.0 FP, Vulkan 1.1 ndi DirectX 12 zikuphatikizidwa.
Kutsatira mutu wa masewerawa, chifukwa chakuti Snapdragon 870 ili ndi Qualcomm Snapdragon Elite Gaming, imathandizira kupanganso masewera enieni a HDR, okhala ndi utoto wa 10-bit ndi mtundu wa 2020 gamut. Chifukwa chake amakhala otseguka nthawi zonse kuti akwaniritse bwino ndi kukonza magwiridwe antchito, osafunikira kusintha mafoni a OS otere.
Kwa makhadi okumbukira, processor chipset imathandizira makadi a RAM a LPDDR4X ndi LPDDR5, zotsogola kwambiri pazoyenda. Imathandizanso kuthamanga kwanthawi yayitali kwa 2750 MHz komanso mphamvu yayikulu ya 16 GB ya RAM. Nthawi yomweyo, imathandizira kukumbukira kwa UFS 3.1 mtundu wa ROM.
Ponena za chitetezo ndi chinsinsi ndi zosankha zosatsegula, pali chithandizo chowerenga zala, kuzindikira kwa iris, kuzindikira nkhope, ndi kuzindikira mawu. Mwakutero, nsanja yam'manja ili ndi Qualcomm Mobile Secutiry.
Potengera zowonetsera, Snapdragon 870 imagwirizana ndi mapanelo okhala ndi resolution ya 4K pa 60 Hz yotsitsimutsa ndi QuadHD + (2K) pa 144 Hz, komanso HDR10 ndi HDR10 +, ndi 10-bit color depth. Mwaukadaulo wofulumira, pali chithandizo cha Quick Charge 4+ osati Quick Charge 5, yomwe ndi mtundu waposachedwa kwambiri wa izi ndipo ikupezeka pa Snapdragon 888.
Pojambula, chipset cha processor chimatha kukhala ndi sensa imodzi mpaka 200 MP, kuyenda pang'onopang'ono kwa 720p pa 980 fps ndikujambulitsa makanema mu 8K.
Foni yoyamba kukhala nayo idzachokera ku Motorola
Ma foni am'manja oyamba kukonzekera Snapdragon 870 sanatsimikizidwebe, kupatula Motorola Moto Edge S, yomwe ingakhale yoyamba kutulutsa. Foni iyi ikhazikitsidwa pa Januware 26.
Khalani oyamba kuyankha