ATI Radeon HD 5770 zithunzi khadi: specifications, zithunzi ndi ndemanga

Pofunafuna yabwino zithunzi khadi mu masewera kalasi koyamba, ogula ambiri amakhala ndi phindu mu malo oyamba. Choncho, odziwika padziko lonse, AMD wapanga mphatso zabwino kwa mafani ake onse, powapatsa masewera zithunzi accelerator pa mtengo angagulidwe.

Cholinga cha nkhani zithunzi khadi HD 5770. zofunika zithunzi ndi ndemanga eni chingatithandize owerenga kupeza mfundo zonse zofunikira za oimira chidwi kwambiri a kalasi yoyamba ya masewera. Ndipo katswiri malangizo ndi kuyezetsa, wochitidwa ndi okonda, adzapereka mwayi kuti aone ntchito ya zatsopano yekha.

Features wa Chip zatsopano

Pa TV, ambiri maganizo olakwika kuchokera kwa ogwiritsa amene amakhulupirira kuti kutulutsa kanema watsopano pa Chip ndi AMD Radeon HD 5770 wachita Masewero zithunzi accelerator mbadwo wakale HD4890. Ngati inu yerekezerani specifications, ndi kufanana alipo ndi pakati pafupipafupi, ndipo chiwerengero cha zinthu zooneka.

Komabe, mu odulidwa amapita luso, mapulogalamu mbali deta thupi la ngale yokha. Hypothetically, Mlengi sangathe kugwiritsa ntchito Chip lotha monga maziko latsopano khadi zithunzi. A magawo kufanana mosavuta anafotokoza - kasinthidwe wabwino waonetsa zotsatira ntchito kwambiri, ndi makoma, AMD anaganiza kuti anene ndi Chip zatsopano.

specifications Basic

chakuti ATI Radeon HD 5770 wa malire m'munsi mwa gawo Masewero, anati wotchi pafupipafupi GPU, zomwe si kudzalamulira chotchinga maganizo 1 GHz ndi chimachititsa MHz 850 okha. Komabe, chithunzi ichi owerenga ambiri fictitious, chifukwa Chip ndi mwangwiro omwazika. Koma pambuyo pa izi. Koma makhalidwe ena luso, ndiye zonse ndi losavuta:

• 800 mtsinje mapurosesa;
• mayunitsi kapangidwe 40 ndi 16 ROP zinthu;
• 128-bit basi GDDR5 chikumbukiro;
• zonse kuchuluka kwa kanema kukumbukira 1024 MB.

Inde, ulalo ofooka koyamba kalasi masewera chipangizo Umutu ndi kukumbukira bandiwifi, umene uli wofanana gigabytes 76,8 pa mphindi. No GPU mathamangitsidwe sadzatha kusintha chithunzi ichi, chifukwa nkhani yonse la zake Chip 128-bit basi.

Mapulogalamu mbali ya chipangizo

Ubwino wa zithunzi accelerator AMD Radeon HD 5770 monga kuthandiza malaibulale DirecrX 11. Ndi chizindikiro ichi akulola mwini kuyamba kanema pafupifupi masewera amakono onse pa kompyuta. Musaiwale za latsopano ATI Stream luso, umene posachedwapa ATI ali anadzetsa onse njira Masewero ake. wosuta ali ndi mwayi wangwiro ntchito mawonekedwe anasonyeza adaputala zofunika kompyuta pachimake (CUDA analogue ku NVIDIA). Komabe, kwa kukhazikitsa ntchitoyi ayenera kugula pulogalamu SimHD.

Kupitiriza kukhala ndi umisiri mutu, ndi ponena za mode mphamvu yopulumutsa, okhoza kumasulira zithunzi pachimake mu mode kugona (mowa mphamvu yafupika kuchokera 100 Watts kuti 20) ofunika. Komanso, wosuta adzakhala zothandiza kudziwa za Turbo mode, umene umabala basi overclocking zithunzi makadi ndi katundu lalikulu. Monga mmene kuchita, ntchito phindu yaing'ono (2-3%), koma ndi wokwanira ambiri masewera, pamene pali nthawi zina chimango mlingo dontho pa zoikamo akadakwanitsira khalidwe.

zipangizo kalasi Masewero

Ogwiritsa amadziwa kale kuyenda msika wa zigawo kompyuta ndi koyamba, masewero adzatha kusiyanitsa khadi kanema ku woimira kalasi bajeti. The Radeon HD 5770 ndi chachikulu, ndipo amazitcha kukhala mipata awiri mu dongosolo unit. Katundu wa Masewero adaputala akupangira ndi dongosolo kuzirala, amene kukhazikitsidwa monga lalikulu koziziritsira ndi casing kumatenda ndi turbofan oyenerera mu PCB m'munsi.

Adzasangalala eni m'tsogolo, komanso zolumikizira kuti kupereka zithunzi accelerator. Mlengi wamukhazika awiri zotuluka kanema DVI ndi okonzeka bolodi HDMI ndi DisplayPort polumikizira. Koma kulumikiza analogi zipangizo kukhala ndi adaputala wapadera (DVI-VGA), zimene wogula nthawi zonse kupeza kumumanga m'mitolo ndi chipangizo.

Features PCB

Mosiyana Masewero kalasi mtengo kanema khadi, m'dera Chip umene uli 282 mamilimita ^2, HD khadi kanema 5770 yatenganso ochiritsira zithunzi accelerator, amene ali malo mwaluso 170 mamilimita ^2. Izi chizindikiro ndipo amachititsa kukayikira pakati ogula kuthekera za kanema masewera katundu.

Monga mbewu soldering, apa zonse ndi zambiri zosangalatsa kuposa mtengo wa oimira msika. The zigawo kukumbukira amene anaika padziko accelerator zachiwerewere ndi kwathunthu alipo yozizira dongosolo kukhazikitsidwa monga pachimake mkuwa. Mabatire wopanga anasonkhana ku wagawo wina ndi ili kumbuyo kwa khadi kanema, monga akuyendera zipangizo zodula.

Graphic kanema ngale ali chimango textolite ndi kutetezedwa zisamayoyoke. Zogwiritsira a zigawo kukumbukira adzasangalala overclockers onse, chifukwa Mlengi wachita kampani Hynix tchipisi, anaikira ntchito kothandiza pa pafupipafupi 5 GHz.

Video Masewero kuthekera

Anthu ambiri ofuna ogula akuyesera kukatenga zithunzi accelerator Radeon HD 5770 makhalidwe purosesa poganizira mayeso waima, amene ntchito ndi okonda. njira sizolondola, kotero Mlengi watenga ntchito kulamulira ndipo anapereka dziko zofunika zake kwa zigawo computer, kumene angakathandizidwe ambiri amapezerapo lingathe zonse khadi iyi kanema.

AMD akuonetsa kuti ntchito zithunzi wanu accelerator yekha wapawiri-pachimake mapurosesa mndandanda A4, kuthamanga pa pafupipafupi 3000 MHz ndi pamwamba. Koma RAM, kuti kuthamanga chuma tima masewera onse amene mothandizidwa ndi khadi zithunzi, zidzakhala zokwanira buku 8 gigabytes. Mu ndemanga zawo, eni ambiri amanena kuti angathe wa Intel purosesa zithunzi khadi akhoza kutsegula aliyense Chip wapawiri-pachimake ndi pafupipafupi pamwamba 3 GHz.

Mobile nsanja

Chidwi HD 5770 Chip ku chiyambi cha masewero a kalasi sanasangalale nazo mafakitale kope. Pafupifupi zopangidwa onse Asian ndi chidwi mtengo wotsika njira Komabe, kukhazikitsa zithunzi accelerator mu mafoni zipangizo, opanga anayenera lonse kusintha specifications wa khadi zithunzi.

Kore wotchi pafupipafupi ndi adatchithisira kuti mlingo wa 650 MHz, ndi kukumbukira wakhala zayamba pang'onopang'ono 20%. Monga mmene kumapeto, alimi paulendowu chinachititsa kufunika kwa mphamvu Masewero kanema khadi. Chifukwa cha zosintha zonse zithunzi accelerator wakhala oumirira za chuma - 30 okha Watts zofunika Chip ntchito pa pazipita ntchito ikukonzekera.

N'kosavuta kwa ndikuganiza kuti yolingana ndi utachepa mowa mphamvu ndi ntchito padziko lonse la masewera adaputala Komabe, makasitomala kukhumudwa akadali molawirira kwambiri. mfundo ndi yakuti Malaputopu ambiri pamodzi ndi Chip Radeon HD 5770 okonzeka ndi foni ofanana ndi njira Integrated. Chifukwa ndi lathunthu zochitika ndi awiri CrossFire Masewero khadi Masewero kulowa mlingo.

mtsogoleri malonda

Aliyense akudziwa owerenga kuti AMD ndi Mlengi sasamalira ritelo zithunzi zawo accelerators, kupereka mwayi opanga zina mwa zigawo kompyuta. Best Buy mu msika zoweta anazindikira kanema khadi safiro Radeon HD 5770.

Chidwi kwambiri ndi kuti specifications ngakhalenso zida wolemera sizinasinthe kusankha mwini m'tsogolo. Monga mmene kumapeto, zikuoneka kuti anali bonasi kuti Mlengi wapereka mafani ake - chiphaso nyama dothi 2, imene pa nthawi ya ulaliki zithunzi accelerator wachita anaonekera mu msika US.

The lodziwika bwino mzere mankhwala ATI

Osati ogwiritsa tonse tikudziwa kuti dziko msika pali kuchuluka yaikulu zithunzi accelerator zosintha safiro HD 5770. odziwika wopanga anangotenga onse mfulu kagawo kakang'ono malonda awo kuchotsa mpikisano ena onse. Mwachibadwa, zitsanzo zonse amasiyana osati makhalidwe luso, komanso maonekedwe. Choncho, n'zosadabwitsa kuti aliyense mwini yachiwiri makadi kanema zochokera Chip Radeon HD 5770 flatteringly za mtundu safiro.

Kuwonjezera kusiyanako, pali kufanana kuti amafuna kwambiri ndi lonse zipangizo kudutsa mankhwala onse amene akudziwika Mlengi. Kuwonjezera pa bokosi la masewera chiphatso ndi video, wosuta adzapeza malangizo zonse, CD ndi madalaivala, adaputala azamagetsi ambiri polumikiza zipangizo kanema ndi mphamvu kugwirizana. Komanso aliyense bokosi pali kampani kampani safiro mtengo, amene adzaikidwe pa nkhani dongosolo.

mtsogoleri chobisika mbali malonda

Zithunzi adaputala safiro Radeon HD 5770 - chipangizo wokongola chidwi. mfundo ndi yakuti pa maziko a umodzi wopanga dera bolodi anatha kupanga zipangizo zosiyanasiyana. Mwachibadwa, makasitomala ambiri, ndipo akafunsa kuti, ngati kugula zinthu zodula kwambiri za zithunzi accelerator. Pambuyo zigawo zikuluzikulu zonse za khadi kanema musati amasiyana mankhwala aulere.

Inde, nkhani zonse dongosolo yozizira, amene analola luso, kampani safiro kumwazikana fakitale HD 5770 Chip, makhalidwe amene akufunika kusintha. Monga mmene kumapeto, pamodzi ndi GPU kutentha poyera ndi kukumbukira zigawo kuti ndi zofunika kwabasi kuzirala dera zina, ngati mukufuna overclock.

Lingathe mathamangitsidwe

Ndi mpweya kuzirala wamakhalidwe, ATI Radeon HD 5770 pansi chizindikiro safiro akadali ukufika chotchinga maganizo 1 GHz, koma umaonetsa ntchito osalimba chiyesedwe Komabe, akatswiri mu ndemanga zawo amavomereza Kuchepetsa chizindikiro pakati pafupipafupi 960 MHz. Monga umboni wa ntchito osauka kwambiri pa mpweya mafurikwense okonda ambiri kupanga kuyezetsa chithunzi awo makadi anatentha kuti ntchito pa mafurikwense apamwamba.

Koma ndi tchipisi kukumbukira, zinthu savuta. zigawo okha tinapangidwa ntchito pa pafupipafupi 5000 MHz, kotero kanema khadi overclock zolozerazi ndi yosavuta. Koma ena angathe amadalira yabwino kutentha madyaidya ndikuledzera. Akatswiri amalangiza Kuchepetsa pafupipafupi 5600 MHz. Ndi pa izi chizindikiro zithunzi accelerator akhoza kusonyeza ntchito khola.

Masewero nthano kuthekera

Okonda masewera otchuka mu dziko la World ya akasinja nkhawa chabe sikuthandiza. Zithunzi adaputala Radeon HD 5770 pa zoikamo pazipita quality, ndi thandizo la purosesa wapawiri-pachimake, amatha kusonyeza 60-70 FPS. Koma ndi masewera ena chuma tima ntchito DirectX 11 Baibulo nthawi zambiri mavuto.

Anakonda ogwiritsa ntchito ambiri kusewera Crysis 2 pa zoikamo sing'anga umaonetsa kuti mafelemu 30 pa mphindi. Izi ndi otsika chithunzi, makamaka pamene inu kuganizira kuti pali Baibulo latsopano chidole pa msika. Koma masewera dothi 2 ndi GTA 5 kusonyeza mwini kuti angathe kuchita ndi accelerator zithunzi zambiri likupezeka - 60 FPS pa zoikamo sing'anga, ndi chithunzi yabwino.

amasonyeza wabwino yokha HD 5770 mafomu zonse zinalengedwa pansi DirectX 10. Choncho laibulale ndi FarCry2, Wokhalamo Evel 5 ndi Kufunika kwa Liwiro palibe mavuto ndondomeko kuyezetsa chiyani osadzuka. Koma Munthu akhoza kungowauzira kukopera masewera atsopano, chofunika kumaliza ntchito ya DirectX 11, kotero mwamsanga pamene khadi kanema ali ndi ntchito otsika.

Analogs pa msika

Ndi mankhwala zosangalatsa zochokera AMD HD 5770 Chip ndi zithunzi makadi ali mu Asus chizindikiro. A odziwika bwino Taiwanese wopanga anamvera mankhwala atsopano ndipo anayambitsa dziko chigamulo chake. Komabe, akatswiri ambiri sindimakonda chinthu chimodzi - kampani Laboratories poyera kusintha luso chabe dongosolo yozizira, ndi dongosolo gulu anasiya Baibulo fakitale.

Zimenezi chabutsa kwambiri za mphekesera zokhudza yabwino zithunzi khadi, amene ngakhale odziwika opanga safuna uluchat, monga chotsirizidwa. Si bwino chifukwa chake mu chiyesedwe cha Asus zithunzi accelerators kwanthawi utsalira anzawo, analengedwa pa maziko a HD 5770 Chip.

Similar anadzudzula akukonza makampani AKE mankhwala, MSI, Gigabyte, ndi ena ambiri opanga odziwika mankhwala kompyuta mu dziko msika.

Mavuto ndi njira zothetsera

Wogula angathe ayenera kulabadira chakuti AMD ndi chidwi ndi Kukwezeleza zatsopano, zonse amaiwala za Mabaibulo chakale. Zimakhudzira maganizo amenewa kupanga kusinthidwa madalaivala kachitidwe opaleshoni Windows. Anali nazonso ndi ATI HD 5770. 5xxx mndandanda Chip sagwirizana ndi dongosolo latsopano la Windows 10. Pa Mtsogoleri hardware mlingo limanenedwa ngati n'zogwirizana kanema chipangizo AMD HD. Pofuna kukonza zinthu, mukhoza kwabasi madalaivala oyambirira CD, anaikira nsanja Vista.

overclockers ayenera kusamala kwambiri. mfundo ndi yakuti, mosiyana ndi mankhwala NVIDIA, ATI makadi mungachite kuti overclocking zithunzi makadi ndi kukumbukira zinalembedwa kwa BIOS-chipangizo. Mu nkhani ya kutenthedwa ndi kulephera kwa kanema wosuta sadzatha kuti pobwezera accelerator kwa chitsimikizo kukonza. Ndipotu, ndi njira imodzi tikiti - choipa kanema khadi overclocking kuwononga.

pomaliza

Sitingathe kunena kuti HD 5770 Chip chimatengedwa ngati zogula bwino pa msika zipangizo Masewero kalasi koyamba. M'malo mwake, ndi kusankha yabwino pa parity "mtengo kwambiri" pakati pa gawo bajeti zipangizo Masewero. Ndi anthu opeza owerenga amene alibe ndalama zokwanira kugula malonda mzere zodula.

Komanso zithunzi khadi oyenera makasitomala Amene amakonda kucheza nthawi neresursoomkimi masewera kuthamanga amene amafuna mkulu buku la DirectX 9 kapena 10. gulu Izi zikuphatikizapo mathanki onse, ndege ndege, akazembe ndi mafani wa mpikisanowu magalimoto kudya. Koma ndi a 3D-chowombelera kwa munthu woyamba uyu accelerator zithunzi adzakhala ndi vuto pa zoikamo mkulu ndi sing'anga, kotero wogula angathe akulimbikitsidwa kubwerezanso zofunika zawo kwa zigawo kompyuta ndi kuonjezera bajeti kugula yabwino khadi zithunzi.