MakombiyutaMidziyo

ATI mufambo Radeon HD 5470: Features

Akatanga muna January 2010, imwe vhidhiyo adapteri kuti Mobile ATI mufambo Radeon HD 5470 makombiyuta yave ichiiswa pakusika computational midrange. Laptops kwakadaro, paruoko rumwe, vane kuita zvakakwana zvakanaka uye kutsungirira zvikuru tumabasa pasina matambudziko. Ukuwo, pamberi discrete Graphics akabvumira panguva iyoyo kuti unhu "Gameplay" vakawanda matoyi, asi kwete kupfuura chemhando yepamusoro pakati vakaratidza mufananidzo.

ichi adhaputa chidimbu kubva pamusika

Very, yakakwirira chaizvo zvinodiwa dzinoiswa mberi nokuda Mobile discrete Graphics adapteri. Kudivi rimwe, vanofanira kuva mukuru simba kunyatsoshanda. Kana ichi haina kuzadziswa, kuti kuzvionera ari mudziyo uchaderedzwa yekudyidzana. Ukuwo, chokupika vanofanira panguva yaanoda pamwero uye kunyange vane imwe kumucheto. Laptop vakatenga ari upenyu basa zvakakwana refu, uye kana musingadi kuzadzisa zvapedzisira ezvinhu, rakakurumidza kuva sharuka achaita. данной модели успешно применялись в сегменте ноутбуков среднего уровня в 2011 году. Zviri zvinopindirana mubatanidzwa mukuru Kushanda uye kunogamuchirika kuita, uye akanga achishandisa ATI mufambo Radeon HD 5470. Graphics Card muenzaniso uyu zvave zvinobudirira chidimbu kubva mid-siyana Laptops muna 2011. Zviri pamusoro izvi niche pawaitengesa Mobile discrete Graphics makadhi uye sarudzo yakanga nechinangwa.

Technical nokurondedzerwa of akisarareta

2 и содержал 292 миллиона транзисторных элементов. Zvakakwana yemhando Hardware nokurondedzerwa vaiva ATI mufambo Radeon HD 5470. Details waro processor akataura kuti ayo sekristaro nesilicon zvinoberekwa mabikirwo 40 nm uye aiva nzvimbo 59 mm 2 uye mabhati 292 milliona transistor zvinhu. RV810 и имел кодовое имя Cedar . Maererano Nomenclature ari mugadziri riri akasarudzwa sezvo RV810 uye akanga codenamed Cedar. была фиксированной и имела значение 750 МГц. Its wachi maitikiro wakasimba uye ane ukoshi 750 MHz. PCI-Express в модификации 16Х и версии 2.1 . Sezvo kubatana inowanikwa vhidhiyo kadhi negadziriro bhodhi raifanira kushandiswa PCI-Express 16X nadzurudzo uye shanduro 2.1. In tsika aigona kuwana Laptops pamwe shanduro inowanikwa 2.0 kana 3.0, izvo akashandisa kadhi iri. Asi pfuma zvikuru panyaya waivako haina inopiwa. Muchiitiko chokutanga, kuti akisarareta oparesheni iri kwaita airarama 2.0, uye mashandiro kwaro shoma. Kana yechipiri hatisi zvakazara kushandiswa zviwanikwa motherboard, uye nokuda kwaizvozvi, chokupika yekombiyuta kwakadonha pazasi zvavo kunonyanyisa chinzvimbo. CrossFire. At ufanane Hardware nokurondedzerwa ari CrossFire michina rutsigiro pakaziviswa kuti akisarareta ichi. Kureva akisarareta aigona kushanda tandem nemamwe adapters mune dzino, uye saka aifanira yekudyidzana kuwedzera mabasa yekombiyuta.

ноутбуки с двумя дискретными ускорителями невозможно. In tsika, kusangana Laptops maviri discrete accelerators zvisingabviri. Somugumisiro, ano ichi munyika Mobile makombiyuta asina kugamuchira chinokosha kukura. Shader zvidzidzo mukati munhu akapiwa mavhidhiyo mudziyo 80 kunge vakaziva, uye avo kakawanda 750 MHz, uye vari kushanda vari synchronism pamwe Graphics processor. Rasterization modules mu akisarareta uyu zvidimbu 8 chete. VGA ( максимальный формат картинки 1536х 2048) и два цифровых порта HDMI ( формат картинки — 1080р) и DVI (1600х2560). The mazita akatsigira mavhidhiyo goho Data accelerators zvinosanganisira analoginen VGA (kunonyanyisa Manyorerwo mifananidzo 1536h 2048) uye vaviri digitaalinen HDMI zvengarava (mufananidzo youduku - 1080) uye DVI (1600h2560).

Power yorukosoro, tembiricha kudzora

TDP nokuti akisarareta pakaziviswa pachiyero 15 watts or. Zvakare, yakadaro yakakwirira simba kuparadzwa ukoshi haabvumirwi kuti ikashandiswa zvakadaro kungotarisa kupisa rokubvisa hurongwa adapteri. accelerators All muenzaniso uyu compulsorily vakapakata kushingaira kutonhora hurongwa. The kunonyanyisa Kukosha tembiricha iyi semiconductor zvingaitwa wakaiswa pa kumativi 70 0 C. Kunyange zvikuru kunzwisisa mufananidzo goho modes, parameter ichi hazvirevi kupfuudza 62-65 0 C. chete kana breakage ari kutonhora, kupinda kutonhora maitiro yaigona kuitwa ne aramu ichi ukoshi.

framebuffer

это DDR3. The chikuru mhando okurangaridza ATI mufambo Radeon HD 5470 - ndiye DDR3. GDDR5, но подобная практика не получила особого распространения. Tichingotarisa, zviri akabvumirawo kushandisa controller pavanoparidza naye kunyange GDDR5, asi tsika iyi haana kugamuchira rinokosha kuparadzira. Kushandiswa wakadaro rokuti chinodhura ane chaizvo kunambwa kukosha Mobile kadambari gadziriro, asi inopfumisa zvikuru panyaya waivako hazvina kupa. Shoma Vhidhiyo buffer saizi iyi nyaya yakanga akaenzana 512 MB, uye kufadza - 1GB. Varumbidzwa ndangariro maitikiro raiva 800 MHz. Ikakuruma unobva bhazi puranga buffer ndiyo 64 matomu. подсистемы памяти такого видеоускорителя была заявлена на уровне в 25 Гбит/сек. The throughput inokwana kuyeuka subsystem vhidhiyo kadhi pakaziviswa pachiyero 25 Gbit / s.

A tichienzanisa yapfuura marudzi mugadziri

HD4570 и HD3470 показывает существенный прирост быстродействия более свежего быстродействия. ATI mufambo Radeon HD 5470 tichienzanisa nezvizvarwa mukutarisana HD4570 uye HD3470 inoratidza kuwedzera nokukurumidza ichangopfuura unongotaura. Zvakabuda izvi zvitatu Graphics accelerators mu chakaita zvokugadzirwa miedzo vanoonekwa vari patafura pazasi.

и HD3470 представлены ниже в таблице. Chakaita zvokugadzirwa pakuongororwa HD5470, HD4570 uye HD3470 vari dzaitaurwa tafura pazasi.

Graphics kadhi

3D Mark 2003 mamakisi

3D Mark 2005 mamakisi

3D Mark 2006 mamakisi

HD3470

5637

4790

2012

HD4570

11018

7846

3766

HD5470

12091

6925

4350

Netsika izvi zvose chete anowa chete shanduro muedzo uyu muna 2005. против 6925 баллов HD5470. 7846 pfungwa pamusoro 6925 pfungwa HD4570 HD5470. Ungangove, rezasi mugumisiro rokupedzisira nokuda zvimwe zvikanganiso zviri software.

mari

Muna 2010 kemabhuku pamwe mavhidhiyo akisarareta inogona kutengwa nokuda 600-800 madhora. The itsva wehurumende yava Mobile PC pamwe mavhidhiyo kadhi kare havagoni kutenga pamusoro nhandare kuti Chip pachayo nderechinyakare uye asisiri mukurima, uye padanda ravo mumakore 6 apfuura, akatengesa kunze. Asi pano ndicho RV810 processor pachayo kukwanisa kutengwa itsva mamiriro yokugadzirisa yenyu yekare notibhuku hurongwa. mutengo wayo anoda kubva 900-1400 rubles.

vatyairi Video kadhi. zvinhu zvavo

Huru uchishandisa hurongwa ane nokuti ATI mufambo Radeon HD 5470 Windows 7. Zvakanga pasi payo, uye yokupedzisira nadzurudzo kwavatariri kuti-software yakadaro yakabudiswa. Paivawo shanduro vatyairi akisarareta nokuda Windows XP uye Windows Vista. Uye kune avo rinotsanangurwa matatu anodawo gadziriro dzakachinjwa vatyairi vaviri 32-yati shanduro, uye 64. Uyewo, pashure shanduro ino zimbabwe in chiso Windows 8, 8.1 uye 10, chinonyanya achangopfuura vatyairi kuti HD5470 havana kusunungurwa. Saka, pasi kwakadaro anodawo gadziriro irege kuva woshanda zvizere chimiro kudzokorora.

Reviews

Kumbonyanya mwero mhinduro yakanga ATI mufambo Radeon HD 5470. Reviews It ambopupura kuti sezvo chingapedza kirasi pakati, akanga asina utera. Ane wakanaka simba Kushanda uye kunogamuchirika unongotaura. Panguva iyoyowo, uye mutengo rakanga rakakodzera. Somugumisiro, ane zvinokosha pezvatinokanganisa havana.

pfupiso

Pakati Nepakati midrange Graphics akisarareta 6 apfuura aiva ATI mufambo Radeon HD 5470. Panguva iyoyo, zvachiri akanga akakodzera uye zvichiita kugadzirisa chero dambudziko nenhanho kunzwisisa. Asi ikozvino, akisarareta uyu nderechinyakare uye akapinda vatova panopindwa-ichasimudzirwa chidimbu mhinduro.

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