Radeon HD 8670M. Graphics card Radeon HD 8670M

Muaj ntau buyers ntseeg tau hais tias hmoog rau lub discrete graphics card yog tsim nyog tsuas yog thaum yuav los yog kho kom zoo dua koj lub PC. Thiab ntawm no yog cov yees duab card ntsia tau rau hauv lub mobile ntaus ntawv cas overlooked. Qhov teeb meem lus dag nyob rau hauv lub fact tias cov chaw tsim tshuaj paus advertises cov phau nyob rau hauv sau, tab sis tsis nws cais Cheebtsam, yog li tus neeg siv thiab tsis xav txog dab tsi graphics tsuj roj ntsia tau rau hauv mobile machinery. Thiab nyob rau hauv vain, vim hais tias tsis muaj dab tsi tiv thaiv ib tug neeg buyer tau xaiv ib tug laptop nrog ib tug dlej gaming graphics card.

Lub homphiaj ntawm qhov tsab xov xwm - ib tug discrete graphics card rau phau Radeon HD 8670M. Tus nyeem ntawv yog muab lub sij hawm los mus kawm tus yam ntxwv ntawm tus yees duab card, raws li zoo raws li tau ntsib nrog tus neeg siv cov tswv yim uas siv ib tug mobile ntaus ntawv rau gaming.

Tso lub nti

Zoo pib nrog lub fact tias lub graphics tsuj roj rau laptop yog sib txawv kiag li los ntawm cov discrete graphics card uas yog siv los pom nyob rau lub khw qhov rais ntau cov neeg siv. Cov khoom no muaj xws li ib tug central processor li cov tsos thiab loj. Nyob rau hauv tas li ntawd, lub nti yog tsis tshem caij thiab nti soldered mus rau lub motherboard.

Graphics card Radeon HD 8670M yog positioned nyob rau hauv cov nyiaj txiag ya, txawm li cas los, ntau cov neeg siv hais tias cov graphics card yog tau mus koom nrog kev sib ntaus rau lub championship nrog chips nkag teb chaws ntawm gaming, yog pre-disperse. Tab sis, raws li kev xyaum qhia, tus tsim paub zoo qhov chaw uas nws positioned lub nti, vim hais tias tus tswv ntawm lub laptop, raws li txwv mus rau ib tug tus kheej lub computer tswv yog tsis muaj peev xwm los txhim kho lub txias ntawm lub nti thiab nco module txhim kho ib tug ntau haib txias.

Cov yooj yim kev kawm yam ntxwv

Tab sis mobile khoom configuration tsis txawv los ntawm tag nrho cov nta video Radeon HD 8670M. Performance yam ntxwv yog ncaj qha nyob rau hauv lub tshuab uas siv, cov ntaub ntawv lub tsheb npav thiab kev khiav hauj lwm frequencies thiab cov GPU nco. Lub nti ua rau Mars architecture thiab muaj ib tug khiav hauj lwm zaus ntawm 775 MHz graphics tsuj roj. Nyob rau hauv Boost hom, lub graphics card yuav leeb rau 825 MHz cim.

Cov tsis muaj zog txuas nyob rau hauv lub system yog ib tug nco hais tias ua hauj lwm siv ib tug DDR3 technology siv cov 64-ntsis tsheb npav. Ua hauj lwm nco zaus yog 1000 MHz. Video adapter discrete thiab siv nws tus kheej nco peev xwm ntawm 2 GB.

yees siv

Tus yuam sij rau kev kawm tau zoo khiav ntau niaj hnub ua si yog los pab txhawb DirectX 11,1 kev qhia ntawv. Nws yog tseeb hais tias cov laus nco chips thiab advanced technologies yog tsis zoo tshaj, tab sis qhov tsawg kawg nkaus chaw tus neeg siv yuav tseem yuav tau tsis tsuas khiav, tab sis kuj mus ua si ib tug nyiam qho khoom ua si. Performance nti Radeon HD 8670M xyuas ntawm tus tswv yog heev kom paub tseeb tseeb - mus ua hauj lwm nrog xav daim ntaub ntawv yuav tsum tau ua lub hwj chim thiab ib tug loj npaum li cas ntawm RAM.

Qhov tshaj plaws xwb no leej twg yuav tsis txhawj txog kev kawm - nws yog rau cov neeg uas nws ua hauj lwm koom lub multimedia ua. Lub fact tias cov graphics tsuj roj kho vajtse yog tau encode yees duab. Ntaus Radeon HD 8670M txhawb tag nrho cov uas twb muaj lawm codecs thiab graphics card rau cov zauv rau cov ntsiab lus tsis txhob siv cov CPU.

nthuav symbiosis

Muaj ntau tej zaum buyers muaj lub sij hawm them sai sai rau lub fact tias cov chaw tsim tshuaj paus nyob rau hauv lub specification ntawm cov ntaus ntawv qhia lub ob graphics card es tsis txhob ntawm ib tug. Yog tsis muaj typos no, cia li nyob rau hauv laptops yog feem ntau siv rau kev adapter thiab ib tug discrete video card. Qhov no nras yuav ua hauj lwm yog nyias los yog ua ke nyob rau hauv crossfire hom.

Nyob rau hauv lawv cov lus, muaj ntau cov tswv pom ib qho kev nthuav symbiosis - AMD Radeon HD 7620G + 8670M. Xws li ib tug tov tsub kom qhov kev kawm ntawm cov mobile ntaus ntawv mus rau 30-50%. Yog, lub cev yog me me, tiam sis qhov txawv nyob rau hauv xav ua si tseem hnov li cas. Muaj phem video card nras, piv txwv li, lub Intel HD tus Graphics 4400 + 8670M. Tsis yog tus twg uas crossfire hom, muaj yuav tsis muaj lo lus nug, raws li, nws yog ua tau rau tsis nco qab txog kev kawm ntawv siab. Ib tug feature ntawm no system yog ua kom lub zog efficiency ntawm kaw, vim hais tias Intel khoom yog tsawg pab xav tau tshaj cov kev AMD nti.

Qhov ze competitor nyob rau hauv mobile kev ua tau zoo

Kom nws yooj yim rau next cov Radeon khoom rau tej tub lag luam, peb saib tias heev interesting analogue ntawm Nvidia tus, leej twg yuav qhia tau zoo sib xws nyob rau hauv kev soj ntsuam. Yog muab piv nrog ib tug nti thiab Radeon HD 8670M discrete graphics card GeForce 840M. Yog, nws yog ib lub legendary nti, uas yog ntsia tau rau hauv cov phau Macbook cua. Cov neeg siv yuav tsis tau yooj yim rau kev tsom xam thiab txheeb xyuas uas daim ntawv sau npe thiab kev ua si yuav lis phau ntawv sau, ua rau lub hauv paus ntawm lub graphics tsuj roj 8670M.

Tsuas yog ib tug sib piv nrog AMD khoom nti Nvidia txiav txim siab los ua siv qhov yooj yim cov yam ntxwv. Lub fact tias cov maub los GeForce zoo accelerates ob lub graphics tub ntxhais thiab nco modules. Nws yuav tsis khav txog Radeon HD 8670M, tus yam ntxwv uas raug txwv nyob rau hardware theem. Yog li ntawd nws yog tsis ceeb rau ib co kev xeem tau hais tias yog muaj nyob rau hauv cov xov xwm.

gaming kev ua tau zoo

Nws yog ib qhov tseeb hais tias muaj ntau tej zaum buyers cov nuj nqis uas tau muaj tsawg interesting tshaj daim ntawv teev cov tiag tiag kev ua si, uas yog tau ko ib tug discrete graphics card. Graphic tsuj roj Radeon HD 8670M disappointing xyuas. Nyob rau hauv cov nqe lus ntawm kev ua si, kev khiav hauj lwm cov lus qhia DirectX 11,1, nws yuav tsum tau muab sau tseg hais tias lub community launch txog Battlefield 4, Metro Xeem teeb los yog BioShock Infinite yog heev tiag tiag. Tab sis thaum nws los txog rau FPS, ntawm no cov neeg siv muaj ib tug ntau ntawm cov neeg pab leg ntaubntawv. Nyob rau yam tsawg kawg nkaus chaw mus cuag ib tug 20-25 fps yog tsis yooj yim sua txawm nrog lub processor Inrel Core i7. Qhov ntawd yog qhov chaw uas overclocking graphics tub ntxhais yuav pab tau heev.

Nyob rau hauv xaus

Pheej yig tab sis zoo txaus kev ua tau zoo graphics tsuj roj Radeon HD 8670M yuav nthuav rau ntau cov neeg uas xav kom muaj kev lom zem deb ntawm lub PC, tab sis cia siab rau tag kev hloov ntawm ib lub tsev workstation yog tsis tsim nyog. Neeg nyiam heev-intensive gaming nyiaj txiag graphics card yuav coj ib tug teeb meem nyob ib leeg. Tab sis rau cov kev ua hauj lwm muaj feem xyuam rau graphics ua thiab video, laptop video card Radeon HD 8670M yog zoo.