Qualcomm Adreno 305: Tilmaamo, waxqabadka, dib u eegista

waa Qualcomm Adreno a 305 maxay, dhowr og. Iyo xataa kuwa qaar ka mid ah wax fikrad waxa waxan waa, ma had iyo jeer la fahmo waxa ay ahayd. Laga soo bilaabo nolosheena jabsaday telefoonada smart, lahaa in ay si deg deg ah ay raadiyaan habab in la dhiso nidaam la dhimay. Sidaas daraaddeed waxaa wada ahaayeen Processor mobile iyo Sheelare muuqaallo yar.

Waa maxay?

Sayidka, a garaafyada processor, taas oo ah ma aha oo kaliya in PC ah, laakiin sidoo kale "oo fadhiisteen" ee qalabka our mobile, asiibi karo caqabadaha casriga ah. Waa kuwee ugu caansan:

• PowerVR;
• Maali,
• Adreno;
• GeForce ULP.

Tani waa shirkadaha ugu caansan in mar hore la xaqiijiyay xasiloonida iyo waxqabadka guud ahaan casriga ah iyo kiniiniyada. Ka hor inta fiirsaneysa Adreno ee 305, waxaa lagama maarmaan ah in la fahmo waxa xuduudaheedu waxaa lagu gartaa Processor sida.

xuduudaheedu

, Sidaas si ay u fahmaan waxa aan ka fool naqshadeynta xawaaraha, iyo in la yidhaahdo wax ku saabsan qaab, waxaad u baahan tahay in aad eegto saddex doorasho:

• Tirada saddexagal per labaad.
• Tirada pixels per labaad.
• Tirada sabayn hawlgallada dhibic.

Dabcan, in macluumaadka oo dhan lagu falanqeeyay karaa oo keliya by takhasus. user celceliska odhan doonaan in tirooyinka yar oo xuduudaheedu waa kuwan. Sidaas daraaddeed aynu xaq u si toos ah u hesho in our model mobile Adreno 305.

Qualcomm

Shirkadda Tani ayaa sameeyay in ka badan hal processor mobile. Tusaale ahaan, casriga badan ku faani karo qabo mid ka mid ah qoyska Snapdragon ee lagu daydo. line waxaa loogu talagalay casriga ah iyo kiniiniyada, waxaa la naqshadaha ARM, iyo modules xidhiidhka shaqada. Waa kuwan hababka mobile on dukaanka chip chipset a a, taas oo loola jeedaa geesi ah oo dib u eegis.

Guud ahaan, Snapdragon la soo bandhigay laba taxane, qaybta hore oo la helay astaan S1 / S2 / S3 / S4, iyo labaad - 2xx / 4xx / 6xx / 8xx. Waxay ahayd taxane labaad waa Adreno 305. Waa "qarsoon" in qoys Snapdragon 400 oo ayaa lagu soo bandhigay in daraasiin hab doorinta.

Snapdragon 400

Guud ahaan, kuwa bilaabaan inay fahmaan model ah oo ka mid ah processor, chipset, core, dhufto iyo waxyaabo kale, si degdeg ah u dareemi doonto trick wasakh ah. qoyska Tani waxay ka wakiil yahay ma by mid ka mid ah model. Waxaa jira dhowr qeybood oo la naqshadaba kala duwan, diirkja iyo mawjadaha. Laakiin guud ahaan, mid kasta oo iyaga ka mid ah waa xuduntii 305-th graphic. Waa in dhammaan, oo sidaas daraaddeed, xallinta bandhigay mar walba waa isku mid - 1280x800.

cibaaro

model ugu horreeyey waa kan "adrenergic" 305 helay tirada 8225. chipset waxaa loo sameeyey on technology habka 28 nm la technology awood yar yahay. Processor noqday kiliyaha-A7 on afar diirkja la soo noqnoqoshada ah 1200MHz. Graphics xawaaraha taageertaa kala duwan oo xiriir wireless: EDGE, Bluetooth, Wi-Fi, GSM, HSPA + iyo GPRS. Doorashadan waxa taagan yahay noocyo badan oo qalab, taas oo ka mid ah - Samsung Galaxy S5 ee, ka S3 iyo Tab 4, Sony Xperia m2, iyo Microsoft ee Lumia 640 ee XL.

beddelid soo socda waxaa ku dhawaad la keenay ma isbeddel ah ee sifooyinka beddelo Adreno kaliya inta jeer 305. processor ka 1.2 GHz in 1.4 GHz, iyo xawaaraha u soo baxeen inay Samsung Galaxy S3 SS.

isbedel

version saddexaad ee chipset la yaqaan ee quarter afraad ee 2013. Waxay ahayd markaa in la bilaabay soo saarka mass. qalabka lagu daray liiska by afar Nokia Lumia daydo chipset sidoo kale waxay bilaabeen inay in la isticmaalo ee lagu daydo ee casriga ah Huawei, HTC iyo Acer. qaybaha farsamada waxaa mar kale bedelay wax yar. inta jeer soo noqday 1.2 GHz, iyo liiska casriyayn ee shabakadaha wireless taageeraya: DC-HSPA + iyo LTE. technology A xusuusta iyo la farsameeyo at LPDDR3 LPDDR2 ah.

madal cusub

beddelid soo socda of chipset ayaa keentay in isbedel aasaasiga ah. Sayidka, Bawdada kiliyaha-A7 waxaa lagu bedelaa dual Krait 200 taas oo uu leeyahay inta jeer ah 1.2-1.4 GHz. Waxaa jira xog ku saabsan mugga in kayd ugu horeysay ee heer 32 KB, kii labaadna wuxuu ahaa - 1 MB. Hagaaji technology xasuusta. In afarta qeybood ee ugu danbeysay ee processor isbedel ku Krait 300 oo ka hawl at inta jeer ah 1700 MHz. Xaaladdan oo kale, mar kasta oo liiska qalabka in la chipset shaqeeyaan, kordhay 3-5 lagu daydo.

isbarbardhigga

Barbar dhigtaa Adreno 305 Adreno 225 - ugu badan. Tan waxa u sabab xaqiiqada ah in version wayn waa in la sii wado ugu yaraa. Dhab ahaantii, model ah 305-th - update this 225th. Waxay marka hore u muuqday in ay Pro Snapdragon S4, laakiin guusha ugu weyn gaaray ee qoyska Snapdragon 400. cibaaro Farqiga been in ay casriga. Waxa ay taageertaa dhowr ah oo ka weyn tiknolojiyada cusub, waa ay fududahay si ay ula qabsadaan API ah, Direct3D 9.3, OpenGL ES 3.0 iyo 1.2 Champions League.

imtixaanka

Performance Adreno 305 oo kaliya lagu xaqiijin karo by imtixaanada. Dabcan, wax badan ku xiran tahay waxa madal kaalinta chipset iyo processor sida ay u wada shaqeeyaan. inta jeer saacad Core gaadho 450 MHz. Daily Mail dhimaya waa gudahood 0.02 iyo muujinaysaa awoodda processing GPU ee processor ah.

0,8 GPixel / s - waa xawaaraha pixels ah. Halbeegga waxaa la go'aaminaya tirada pixels in waxaa lagu soo bandhigaa per labaad. Sida hore loo sheegay, model ah taageertaa 9.3 version of DirectX, taas oo si weyn u soo hagaagaysa ka muuqaallo kale ee kulan. Version of OpenCL 1.1 - waa technology u ogolaanaya software qaar ka mid ah in la isticmaalo sawiro xawaaraha ujeedooyin aan garaafyada.

TechProcess yaruna - 28 nm. Marka la barbar dhigo version pre-casriga ah waa shaqsi weyn, laakiin 2013 waxa uu ahaa dhinacyada chipset kacaan.

Features

Adreno 305 - taasi waa a processor video wanaagsan, kaas oo noqday caanka ah ee 2013. Waxay ahayd markaa in qalabka mobile ayaa noqotay si degdeg ah ku qalabeysan model this. Waxay heshay naqshadaha a shader midaysan. Celcelis ahaan inta jeer video gaaro 266 MHz, laakiin dhab ahaan lagu yaqaan horeba kor ilaa 450 MHz.

chipset waxay leedahay hal muhiimka ah a. isticmaalka Memory gaadho 256 MB. Inside pixels processing laba shader, processor mid geometry iyo shaders vertex. Performance gaadho 98 million saddexagal per labaad oo 2.5 bilyan oo pixels isla muddadaas.

Adreno 305 samayn karaan hardware tessellation hawl la screen buuxa anti-aliasing image, kala qaybinaya goobta saddex dhinac-cabbir ku saabsan ka dusiyeen, nalalka abuuraa hardware la Alfa Blanding shaqeeya oo helay kayd Z 24-bit. Hadda ka badan 50 telefoonada smart iyo kiniiniyada la leh, kuwaas oo sawiro xawaaraha shaqada darsin ah. Inta badan qalabka ka soo-saarka.

Reviews

Qualcomm ayaa u shaqeeya wakhti dheer buu la GPU Adreno. The versions ugu horeysay bilaabay in ay u muuqdaan in 2009 oo uu hore u qaaday suuqa iyo dareenka dadka isticmaala. Hadda waxaa jira toddoba Processor la this naqshadeynta xawaaraha. Guud ahaan, iyagu ma ay kala duwan yihiin midba midka kale. Mararka qaarkood mawjadaha gariirka dareemi.

Weli waxaa jira dad haysta telefoonada smart la Adreno 305. Reviews processor video tiro yar ah. Waxaa sabab u xaqiiqda ah in ay tahay qayb muhiim ah oo qalabka mobile, sidaa darteed waxa uu helo a dib u eegista smartphone, halkii qaybaha shaqsi ay.

Waxaa la og yahay in model 2013, kaas oo helay chipset loola jeedaa qeybta qiimaha celcelis ahaan, waxayna muujiyeen qaab deggan, oo innaba ma ay joogsan soo baxay wax gaar ah. Processor la core this si fiican u shaqeeyay, mahad xoogga farsamooyin aan baruurta loo ilaalin hoosaad ka mid ah qalabka muddo dheer.

Faa'iida ugu muhiimsan ee aad iibsanayso qalab noocan oo kale ah waxaa loo arkaa in user ku bixin kartaa dareenka in Snapdragon 400 helay on caddaymaha internetka, fiiriyaa oo dhan iyo aad u hesho. Laakiin dhab ahaantii waxa ay ka leexatay in chipset waa xoogaa taagta daran mararka qaar soo baxay in ay baaritaan failure. Dhibaatooyinkaas ayaa sababay xaqiiqada ah in kooban Snapdragon a 400 inta laga yaabaa a beddelka yar, kaas oo, inkasta oo ay ahayd Adreno 305, tilmaamayaasha kale leexan karaa xaddi leh.

Guud ahaan, muuqaallo kale wuxuu ahaa wanaagsan. Waxay ma jiido alaabta lagu ciyaaro, malana, laakiin on goobaha hooseeyo ula qabsadaan ku dhowaad dhammaan mashaariicda ka mid ah "Play Store". khasaare ugu weyn ee naqshadeynta iyo Processor ka Qualcomm tixgeliyo kululaado maanta. Haddaba sidaas daraaddeed, saarayaasha badan qalab mobile diido waxyaabaha shirkadda iyo siiyaan doorashada si Mali.