Tam sim no, lub lag luam ntawm mobile computers (phau ntawv sau thiab netbooks) tsim ntawm ib tug frantic pace. Nyob rau hauv cov nqe lus ntawm kev muag khoom nws yog nruj nreem taag kev ua lag luam counterparts. Performance mobile computers ntes tau mus nrog desktop dlaws kawg xyoo-laus, lawv tau yooj yim daws nrog qhov kev kawm ntawm kev daim ntaub ntawv nrog 3D-graphics, video playback nyob rau hauv HD zoo, raws li tau zoo raws li rau lawv nws yog ua tau rau khiav ntau ntawm niaj hnub no xav tau ua si lub computer.
Tab sis yuav ua li cas ua tau txais kev pab uas twb yuav tau ib lub laptop nrog ib tug kev video nti yog ho ua tsis tau zoo nyob rau hauv kev ua tau zoo thiab ceev? Sab nraud daim video rau laptop yuav tsis tas rau kev siv tsuas yog tus 2D-daim ntaub ntawv (office suite). Tab sis, thaum lub lag luam ntawm tej sab nraud pab kiag li lawm tsim es tsis muaj zog, lub ntau yam yog tsis yog li ntawd ntau haiv neeg.
Tus thawj kauj ruam nyob rau hauv txoj kev loj hlob ntawm cov sab nraud video adapter kev cob cog rua rau cov phau / netbook, ua AMD / ATI lub tuam txhab - tus thawj coj ntawm zus tau tej cov video chips rau discrete graphics phaib. Nws tau qhia rau cov pej xeem nyob rau hauv 2008. Tus tshiab technology ntawm video card kev twb kev txuas, hu ua XGP (Sab nraud Graphics Platform), lub ntsiab lus uas yog qhov tseeb hais tias cov sab nraud video card rau ib tug laptop yog kev cob cog rua ntawm ib tug tshwj xeeb connector rau PCI-E 2.0 tsheb npav. Mus saib cov no video card nrog 8 tsheb npav kab. Ib tug tshiab connector twb muab cov tswv ntawm muaj hwj huam laptops muaj peev xwm ua kom lawv tsim tau thiab functionality. Txawm li cas los, manufacturers ntawm laptops tau ntsib tshiab XGP connector txias, lawv tsis nrhiav kev pab rau equip lawv mus rau lawv cov qauv. Lub tsuas laptop nruab nrog ib tug connector rau ib tug sab nraud graphics card, muab khov Fujitsu Siemens. AMD tsis tau muab rau ntxiv txoj kev loj hlob ntawm technology. XGP tau raug nthuav ua ke nrog cov tshiab cov qauv ntawm cov graphics phaib nyob rau hauv lub tso rau neeg pom ntawm siab technology CES 2010.
Nyob rau hauv lub Lavxias teb sab kev ua lag luam, koj yuav tau yuav ib tug ntau mus siv cuag ntaus ntawv rau kev txhim kho video kawm phau ntawv. ASUS tau tsim ib tug sab nraud chaw nres tsheb XG-chaw nres tsheb. Sab nraud daim video rau ib tug laptop nyob rau hauv cov ntaub ntawv no yuav siv tau mus cuag ib tug expansion qhov ExpressCard, cov ntaub ntawv hloov lwm lub tsev tus nqi ntawm 250 Mb / s. Yog li, ib tug sab nraud graphics card mus rau lub laptop yuav ua hauj lwm rau PCIe X 1 specification. Qhov no, ntawm chav kawm, tsis lub siab tshaj plaws ua tau, tiam sis tseem, qhov kev xaiv no yog ua ntej ntawm ib tug kev tshuaj rau kev kawm ntawv, tej zaum qhov kev nce yog 10 lub sij hawm tus loj. Siv cov ASUS XG-chaw nres tsheb docking chaw nres tsheb enables ib qho pheej yig laptop los yog netbook rau hauv ib tug es haib mobile computer uas yog kev cob cog rua rau ib tug sab nraud graphics card. Nws nqi yuav tsum 5000 rubles.
Kev ua lag luam kev cob cog rua lwm graphics card yog tseem tsis zoo tsim, manufacturers tseem searching rau qhov tseeb kev taw qhia ntawm kev loj hlob ntawm no ya. Chief (txawm cim) ntawm competitor AMD - Nvidia Corporation - tsis tau txawm ua nws cov thawj kauj ruam nyob rau hauv teb mus rau ib tug cuav XGP technology. Sab nraud daim video rau laptop USB tau los ua ib tug kev muaj tiag nrog rau qhov kev nkag teb chaws txheem USB 3.0 ports, thiab tam sim no cov kev pauv tus nqi ntawm lub video ntaub ntawv ntawm cov phau ntawv sau thiab lwm graphics card loj hlob mus txog 640 MB / s, uas yuav zoo heev cuam tshuam qhov kev kawm nyob rau hauv xav daim ntaub ntawv thiab niaj hnub video ua si. Hopefully, cov ob Giants - Nvidia thiab AMD - yuav tig nrog tshiaj vigor nyob rau hauv cov kev sib tw thiab yuav nthuav tshiab kev daws nyob rau hauv txawv nqi yog hom twg. Qhov no cheeb tsam ntawm siab technology yog heev nthuav, thiab cov lag luam me me yog tseem dawb.