Kodi kusankha zithunzi khadi kompyuta

Zithunzi khadi - osiyana kompyuta wagawo, amene ntchito chachikulu ndi kuwerengera mapangidwe ndi fano linanena bungwe pa zenera. makadi Video ndi Integrated ndi apawokha. Apawokha kanema khadi - ndi gulu osiyana ndi zithunzi zake purosesa, kukumbukira, komanso madoko mawonekedwe polumikiza oyang'anira. Za mmene kusankha zithunzi khadi kwa kompyuta, onani pansipa.

Pofuna kulakwitsa posankha khadili pa PC wanu, muyenera mutidziwe bwino mbali zake zonse ndi mphamvu. Kuti magawo mkati kudziwa zithunzi zingati. Kotero musatenge nthawi mukufuna.

GPUs (GPUs)

Integrated zithunzi khadi - ndi Chip GPU ndi soldered mwachindunji mavabodi lapansi. Pamene ntchito kwa yosungirako kanema deta gawo allocated RAM. Pa nthawi yomweyo, Integrated kanema Chip ntchito zambiri lonyozeka kwa zithunzi apawokha makadi kwambiri yosavuta ndi wotsika mtengo. zithunzi purosesa linaŵerengera zithunzi deta processing ndi kumanga fano yotsirizidwa. Zithunzi ntchito zimadalira maonekedwe a Chip kanema, onse koloko pafupipafupi ndi chiwerengero cha midadada (mapikiselo, kapangidwe, ndi rasterization).

Video kukumbukira

Kuti kusunga malangizo chofunika kuchita kuwerengetsera ndi likutipatsa kulingalira, video bolodi ndi mwini VRAM tchipisi. Izo zimasunga chithunzi mfundo za magulu okonzeka - zithunzi wokonzeka ndi zotsatira zokhwima wa kuwerengetsera.

Magwiridwe zithunzi khadi amadalira kwambiri chimene mtundu wa tchipisi kanema kukumbukira ntchito. DDR2 kukumbukira - ndi slowest ndi kalekale lotha, ntchito kwambiri mtengo zipangizo kwa makompyuta ofesi otsika mphamvu. DDR3 kukumbukira tchipisi tsopano ankagwiritsa ntchito zipangizo za gawo koyamba ndi pakati. Game ndi okonzeka ndi tchipisi kanema khadi ndi yachangu zithunzi kukumbukira muyezo GDDR5, ntchito ndi mlingo bwino za 5 GHz - ndi ayenera kuganizira musanayambe kusankha zithunzi khadi kompyuta.

basi kukumbukira

Ziwiri nzeru zambiri pakati pa zithunzi purosesa ndi kanema kukumbukira adatengedwa ndi ya ochititsa amene ayitanidwa kukumbukira basi, khalidwe yake yaikulu ili bandiwifi (basi m'lifupi) - chiwerengero cha Akamva mudziwe opatsirana basi wina mkombero koloko. M'lifupi akadakwanitsira wa basi kukumbukira imatengedwa makadi ano 256 Akamva.

Other i kanema kusankha

Kodi muyenera kuganizira asanasankhe ndi zithunzi khadi kompyuta? Ngati mukufuna kugula khadi izo masewera, ndiye kulabadira chiwerengero cha mapikiselo mapaipi. Ndi zofunika kuti nambalayo 64 ndi 32 panali akadali kapangidwe zitsanzo zosankhidwazi unit. Zochepa zipatso, koma zotheka njira adzakhala chipangizo ndi mapikiselo mapaipi 32 16 kapangidwe mayunitsi zitsanzo zosankhidwazi.

Musanayambe kusankha zithunzi khadi kompyuta, izo chofunika kuganizira ake mowa mphamvu. Izo ziyenera musalumphe mphamvu magetsi, kuyambira mu nkhani iyi kompyuta mwina kukhuzidwa. njira ina - khadi wamphamvu kugula yoyenera mphamvu okwanira. Kupewa, pamaso panu kugula zithunzi khadi kompyuta, tione makhalidwe ake mwatsatanetsatane.