Rov qab rau hauv 2018, Qualcomm tshaj tawm Snapdragon 675 SoC. Nws ua haujlwm ntawm cov khoom siv nrov xws li Redmi ntawv 7 Pro, Vivo u20, Samsung Galaxy A70s... Niaj hnub no lub tuam txhab tshaj tawm cov neeg txuas ntxiv rau Snapdragon 678 SoC. Nws tsom rau kev txhim kho kev thaij duab, kev txuas, tsis muaj roj teeb lub neej.
Qualcomm Snapdragon 678 yog octa-core processor tsim los ntawm 11nm LLP txheej txheem. Raws li official xovxwm tsoLub SoC muab cov kev kawm nce qib me ntsis ntawm cov ua ntej. Raws li, nws muaj Kryo 460 tus txheej txheem moos ntawm 2,2GHz piv rau 2,0GHz ntawm Snapdragon 675. Txawm li cas los, GPU ntawm 678 yog tib lub Adreno 612, tab sis Qualcomm hais tias nws tau nce kev ua haujlwm.
Ntawm lub software sab, Kryo yog cov ntu ntawm semi-customizable ARM cores uas Qualcomm siv ntawm nws cov Snapdragon ua. Ntawm no yog Kryo 460 hais txog Cortex A76 thiab Cortex A55 cores. Ntawm cov no, 2 qhov kev ua haujlwm siab A76 yog qhov ntsuas moos ntawm nce mus txog 2,2GHz, raws li Qualcomm tau hais tseg.
Snapdragon 678 Cov Lus Qhia Tshwj Xeeb
Raws li cov lus qhia tshwj xeeb, SoC txhawb nqa cov zaub kom pom txog FHD + nrog qhov siab tshaj plaws ntawm 2520 x 1080 pixels thiab 10-ntsis xim qhov tob. Rau cov koob yees duab, nws muaj Qualcomm Spectra ™ 14L 250-ntsis ISP. Nws txhawb nqa ib lub koob yees duab mus txog 192MP thiab ib / ob lub koob yees duab nrog MFNR txog 25 / 16MP feem. Ntawm no, MFNR sawv rau Ntau Cov Kev Pov Tseg Tsis Muaj Nuj Nqis.
Qualcomm hais tias lub koob thib 4 tiam Qualcomm® AI processor txhawb cov koob yees duab zoo li portrait hom, qis teeb, laser autofocus, 30K yees duab ntawm 5fps, 1080x optical zoom, qeeb suab (nce txog 120p @ XNUMXfps ) thiab ntau yam ntxiv. ... Nws kuj txhawb HEVC (High Efficiency Video Coding) thiab tau txhawb EIS nrawm.
Raws li tau hais los saum toj no, Adreno 612 GPU yog tib yam li nws ua ntej. Txawm li cas los xij, Qualcomm hais tias SoC no tau txais txiaj ntsig rau Kev Sib Koom Tes, Mexiyas, NeoX thiab Unreal Cav 4, ntawm lwm cov kev ua si nrov thiab ntau dua.
Sib txuas thiab lwm yam ntxwv ntxiv
Zoo li no, SD678 muaj tib X12 LTE modem. Raws li lub npe pom zoo, nws tsis txhawb 5G. Txawm li cas los xij, nws txhawb siab cov ntsiab lus rub tawm thiab rub tawm ntawm 600 thiab 150 Mbps feem. Kuj tseem muaj kev txhawb nqa rau Dual-SIM VoLTE thiab 3x20MHz downlink aggregation.
Hauv kev hais txog kev sib txuas, peb muaj Wi-nkaus 802.11ac, Bluetooth 5.0, NFC, Beidou, Galileo, GLONASS, GPS, QZSS, SBAS rau kev xa khoom. Hais txog cov chaw nres nkoj, koj tau txais USB-C nrog kev txhawb nqa USB-3.1.
Lwm cov nta muaj xws li 8GB ntawm 4MHz DDR1866 RAM, tso video ua yeeb yaj kiab txog 4K nrog HEVC, AVC txhawb nqa, Qualcomm® aptX ™, aptX audio HD audio, mus txog 4W audio playback, Txhaum ceev ™ 4+ tshuab thiab ntau dua.
