AMD Athlon II X2 250 purosesa: Features ndi mwachidule

Pa nthawi ya kumasulidwa ake mu 2009 kuti mapurosesa pakati kalasi malingaliro a AMD Athlon II X2 250. The makhalidwe a mankhwala michenga yopangira zida zamagetsi ndi kamodzinso anatsimikizira. Kuyambira pamenepo icho chakhala nthawi yaitali, ndi Chip izi kale amatanthauza mankhwala kulowa-mlingo. Zofunika mbali ndi kufunika kwa njira akambirana mopitirira mu ndemanga iyi.

The gawo la purosesa msika, yomwe imayang'ana ndi michenga yopangira zida zamagetsi Chip

Pa nthawi ya chiyambi cha malonda njira zothetsera processing pakati kalasi maganizo AMD Athlon II X2 250. zofunika CPU 2009 allocates iwo motere mwa kalasi:

1. Solutions kwa PC ofesi m'gulu 1 yekha kompyuta gawo, ndi posungira kukumbukira mlingo 2 mu buku osachepera ndi otsika wotchi pafupipafupi.
2. mayunitsi System midrange okonzeka mokakamiza 2-pachimake CPUs kukwera wotchi pafupipafupi. Kapangidwe ka posungira kukumbukira Pankhaniyi sanali zimasintha kwambiri ndipo ali ndi 2 mlingo. Koma posungira kukula mu nkhani iyi linawonjezeka. Chifukwa, mu nkhani iyi, apamwamba mlingo wa ntchito, koma mtengo kwambiri zodula makompyuta. Ndi gawo ili la msika kompyuta ndiponso mmene khalidwe la zinthu.
3. njira purosesa kwa kompyuta asonyeza kale m'chinyumba ichi ndi zigawo kompyuta anayi. Komanso, ena mwa iwo anali 3 mlingo posungira. Koma wotchi liwiro anachepetsedwa, koma mbali ndaitchula pamapeto pake kupereka zotheka mlingo wokweretsa pa nthawi ya ntchito.
4. Tsopano, lafalitsidwa wasintha kwambiri. Ma PC kulowa-mlingo zili ndi tchipisi mayunitsi awiri processing, koma osakwatira-pachimake CPU kale anasiya m'bwalolo mbiri. Choncho, tsiku, Athlon II X2 pang'onopang'ono anasamukira mu gawo purosesa zipangizo kulowa-mlingo. PC a kalasi pakati zikhazikitsidwe pa CPU ndi kompyuta masango 4 ntchito, ndi gawo umafunika - 8.

CPU Mungasankhe

Ngati ambiri a mayunitsi panopa alipo processing, Chip limeneli likupezeka m'Mabaibulo awiri: chosavuta ndi zambiri zotsogola thireyi Bokosi. Mbali yoyamba, kuwonjezera CPU ndi phukusi m'gulu unsembe ndi khwekhwe, khadi chitsimikizo ndi mtengo ndi chizindikiro cha purosesa chitsanzo cha dongosolo unit. Izi njira kasinthidwe kwenikweni anafuna kuti makampani akuluakulu kuti amakhazikika mu msonkhano wa makompyuta dongosolo atilakwira. Monga ulamuliro, iwo kugula yogulitsa apadera dongosolo CPU kuzirala kuti analola kuti pamapeto pake kuonjezera kudalirika kompyuta. Baibulo lachiwiri la lonse akubwera mu bokosi la wakuda ndi wobiriwira ndipo lowonjezera ndi dongosolo muyezo kuzirala ndi matenthedwe phala.

The zitsulo za unsembe wa chitsanzo CPU

AMD Athlon II X2 250 purosesa poyamba lolunjika pa unsembe mu zitsulo AM3. chiwerengero cha zikhomo mu zitsulo CPU ndi wofanana 941 kumbali ya dongosolo bolodi ndi 938 pa PAD ndi CPU. Kusiyana kiyi wa zitsulo kwa akalambula ake mu nkhope ya AM2 ndi AM2 + chinali chifukwa chakuti mu nkhani iyi, RAM angagwiritsidwe ntchito mwamsanga DDR3 n'kupanga ndi kale AMD kompyuta nsanja yekha ntchito ndi muyezo DDR2. Koma nawonso, wosakanizidwa Mtsogoleri RAM wa unit processing kumulola kuti mosavuta ntchito onse oyamba kukumbukira mtundu ndi wachiwiri. Choncho Chip izi zikhoza kuikidwa osati AM3 mavabodi, koma AM2 + kapena AM3 +. Chinthu chokha chimene yoyenera kuchitidwa mu nkhani ya motherboards zochokera AM2 + - ndi kusintha kwa BIOS ndi kutsiriza thandizo kwa zitsanzo watsopano CPUs.

pakachitsulo luso Chip opanga

Malinga ndi izizi ndi zapamwamba kwambiri njira zamakono anapangidwa pakachitsulo galasi AMD Athlon II X2 250. makhalidwe ake anasonyeza kuti chofanana pokonza luso miyezo 45 nm. Kumene, ndi mkhalidwe wa panopa 14 nm ndi chiwerengero cha maonekedwe osachepera alibe chidwi, koma pa nthawi yabwino koma sanam'peze. The luso limene pali mafunsidwe a mphambano pn, wotchedwa SOI (kuchokera English mawu pakachitsulo Pa Insulator, kapena, m'malingaliro athu, pakachitsulo pa-insulator). Kwa njirayi yomweyo kutulutsa mbadwo wakale wa michenga yopangira zida zamagetsi tchipisi cha Mlengi. Chifukwa, pa kaonedwe ka kudalirika anali palibe mavuto chidwi ndi ndemanga ndi AMD Athlon II X2 250. purosesa chitsanzo ichi chikutanthauza anali onse zabwino zokha, kuti anali patsogolo kale atapeza. M'dera la Chip pakachitsulo Pankhaniyi anali wofanana 117,5 yekha mamilimita ^2.

dongosolo posungira chikumbukiro cha CPU ndi zochititsa

Monga tanena kale, onse pakati kalasi CPU mu 2009 pa maziko kuvomerezedwa anamalizidwa 2-gawo posungira. Panali zosiyana pa nkhani imeneyi ndi AMD Athlon II X2 250. zofunika Izi zikusonyeza kuti mlingo woyamba anali okwana 256 KB. Iwo anali ogaŵikana 2 wofanana mbali ya 128kb, amene anamangiriridwa yeniyeni purosesa pakati ndipo akhoza kucheza ndi iye yekha. Aliyense wa amachepetsa izi 128 KB, nayenso, mbali 2. Theka la iwo (i.e., 64 K) ankagwiritsa ntchito yosungirako deta ndi theka - malangizo kukonzedwa pulogalamu code. Mofananamo anali bungwe ndipo posungira kukumbukira pa mlingo 2. buku ake okwana anali 2 MB amene anagawa mu theka pakati pa chuma kompyuta ya CPU lapansi. Ndiko kuti, aliyense pakati pa pansi lachiwiri ntchito zofuna zawo 1 MB. kulekana chinanso kusunga malangizo ndi deta Pankhaniyi Sunali kuperekedwa.

Memory ndi zochititsa

Monga tanena kale, AMD Athlon II X2 250 purosesa Iwo anali okonzeka ndi logwirizana kukumbukira Mtsogoleri. Iye akanakhoza ntchito bwinobwino ndi onse DDR2 zigawo RAM (wamphamvu muyezo kukumbukira kumayambiriro kwa malonda a CPU), ndipo ndi wa DDR3 (kusinthidwa kukumbukira kusinthidwa, umene panthawi imeneyo kokha wayamba kuoneka pa masitolo). Malinga ndi specifications a 1066 MHz - mtengo pazipita kwa pafupipafupi kukumbukira AMD Athlon ^TM II X2 250. purosesa chitsanzo ichi angathe kugwira ntchito ndi zochepa liwiro ndi zigawo, ndi momwe pafupipafupi RAM adzakhala basi kuchepetsedwa ndi mlingo wa ntchito ya dongosolo kompyuta adzakhala m'munsi. Mukhozanso anapereka ndi njanji mkulu-liwiro. Koma kuti ntchito pafupipafupi okha kwa 1066 MHz.

TDP. Zothandizira akonzekeretse ngati dongosolo kuzirala CPU

Oipa ngakhale maziko panopa processing mayunitsi kuyang'ana kutentha ndi kutentha magawo AMD Athlon ^TM II X2 250. tingachidziwe chikutanthauza anali: TDP pakachitsulo mu mankhwala ndi 65 W, ndi pazipita kololeka kutentha - 74 ⁰ C. Izi matenthedwe zovomerezeka phindu phukusi wakhala akwaniritsa ndi processing zomangamanga yokulirapo wa Chip michenga yopangira zida zamagetsi za CPU, komanso monga mwa ntchito zapamwamba pa nthawi ya ndondomekoyi. Chinthu yamasika nawonso zayamba kuchepetsedwa ndi osiyanasiyana kutentha zikugwira ntchito, zomwe Pankhaniyi anali mu uthunthu 35-57 ⁰ C. Ngakhale pambuyo mathamangitsidwe pamene akuchita zinthu zikuluzikulu mapulogalamu malamulo Chip kutentha pazipita sanali upambana 65 ⁰ C. makhalidwe awa chomveka pamene chifukwa yozizira CPU ntchito ozizira wathunthu. Ngati m'malo ndi dongosolo bwino kwa yogwira kutentha kuchotsa kupanga phwando, linanena kale kusanduka 5-10 ⁰ C.

The wotchi pafupipafupi CPU ndi

Mwadzina wotchi pafupipafupi kwa AMD Athlon II X2 250 - 3,00 GHz. Khalidwe limeneli mosavuta kuwapeza specifications njira ya michenga yopangira zida zamagetsi. Modifier ndi amodzi ndipo ndi wofanana 15. Apa pafupipafupi wa basi dongosolo mu mode yachibadwa amamasulidwa ku 200MHz. Ngati ife awonjezere 15 200 MHz, 3000 MHz kupeza kapena 3,0 GHz. CPU pafupipafupi zazikulu ulamuliro luso, malingana ndi mlingo wa magetsi, kukhathamiritsa wa mapulogalamu ntchito limodzi kapena awiri mtengo ndi mlingo wa Kuvuta za ndondomekozi mu nkhani iyi. Choncho, CPU ukugwira yekha pa mtengo umodzi pafupipafupi umene uli wofanana 3,0 GHz.

Kamangidwe mbali ya galasi pakachitsulo

M'chilankhulo cha akatswiri kompyuta Chip otchedwa DUALCORE. AMD Athlon II X2 250 ngati n'zosavuta ndikuganiza ku dzina lake, limapangidwa chabe pachimake 2 yokwaniritsira kuwerengetsera lapansi. Umisiri monga HT ku "Intel" umene ungampange mapulogalamu kuti mlingo wa chiwerengero kawiri zomveka processing malamulo mtsinje, lero alibe AMD mapurosesa. Choncho, opaleshoni dongosolo mu nkhani iyi kokha kuona zokhazo zomwe pa mlingo zakuthupi, okwana 2 otaya. Ndondomekozi dzina mitima awa - REGOR. Chip Izi zikhoza opareshoni kaya masovedwe 32-bit, ndi 64 a.

mathamangitsidwe

Monga tanenera kale, wotchi multiplier chili mu AMD Athlon II X2 250. mofulumira Koma n'zotheka okha okha ndi kuwonjezera phindu pafupipafupi basi mavabodi. Mu mode wabwinobwino, chizindikiro ichi ndi 200 MHz. Mothandizana ndi mtengo muyezo wa ozizira uyu akhoza ziwonjezeke kwa 235-237 MHz ndi kulandira pafupipafupi monga Motero, CPU uziyenda 3525-3555 MHz. Kumbali kuchuluka, kulandira apeze 17,5-18,5%. Popeza kuti ndi purosesa a kalasi pakati, ndipo si cholinga cha overclocking, ili ndi ntchito zabwino. Koma n'zotheka kusintha makhalidwe asonyeza. Kuchita izi, m'malo yozizira zonse kugula lachitatu chipani dongosolo kuzirala. Pankhaniyi, kuonjezera dongosolo basi pafupipafupi akhoza kukhala kuti 247-250 MHz. The Chip chomwecho adzayenera ntchito pa mafurikwense wa 3705-3750 MHz. Chiwerengero cha kukula ayenera kukhala wolingana 23,5-25%. Njira mathamangitsidwe CPU mu nkhani iyi ndi iyi:

• System wagawo PC ayenera akhale okonzeka ndi njira yapadera. kusinthidwa Izi bwino dongosolo bolodi, ndi liwiro pazipita RAM, ndi chakudya wamphamvu kwambiri mphamvu, ndi apamwamba nyumba ndi makope bwino mpweya.

• Onse mapulogalamu pamaso crackdown kuti kusinthidwa chimene chili chofunika ntchito khola la AMD Athlon II X2 250. Dalaivala ndi ntchito mapulogalamu, amene oyang'anira dongosolo kompyuta mu malo oyamba.

• Kenako mu BIOS ndi sanatchule mafurikwense a zigawo zikuluzikulu zonse kompyuta munthu wina kuposa basi dongosolo, amene ayamba kuonjezera pang'onopang'ono. Pambuyo aliyense mwai izi anawatengera nkhawa - PC mayeso mothandizidwa ndi mapulogalamu apadera bata. Kamodzi anafika pazipita zotheka kufunika pafupipafupi, kuwonjezera voteji pa CPU lapansi. Ndiye kachiwiri incremented pafupipafupi. The pazipita kololeka voteji kufunika kwa CPU wa - 1,425V. Ndi kuzungulira mtengo uwu ndi kufunika kusiya kuwonjezeka pafupipafupi. Ndipo ichi ndi pazipita zotheka kufunika kwa chizindikiro ichi.

mtengo Chip

Poyamba wopanga AMD Athlon ^TM II X2 250 wowerengeredwa pa $ 90. Ndipo pa nthawi imeneyo, chotero mtengo wa michenga yopangira zida zamagetsi galasi kotheratu mogwirizana ndi mphamvu zake. Koma tsopano mu khoti mu 2016, ndi CPU ku boma latsopano akhoza kugulidwa kufufuza pa mtengo wodzichepetsa wa $ 25 (1500 rubles). Kapena mukhoza kugula Chip ntchito 800-900 rubles. Ngati tikambirana purosesa izi ngati maziko yotchipa ofesi dongosolo wagawo, ndiye kungakhale kusankha woyenera, chomwe chili ndi mitengo demokalase kwambiri ndi mtengo wa ntchito zovomerezeka.

Reviews eni. Features ntchito ya CPU ndi

AMD ndi kukhazikitsidwa kwa banja bwino Athlon tchipisi wa kalasi pakati pa 2009 kwenikweni kunapezeka kudabwa onse adani ake ndi mafani. The njira zotsogola kwambiri ichi osiyanasiyana chitsanzo anali chabe purosesa AMD Athlon II X2 250. The makhalidwe a Chip michenga yopangira zida zamagetsi pa nthawi n'zochititsa chidwi ndi chakuti a CPU ali bwinobwino anagulitsa zaka zoposa 5, umboni wina. Kumene, pa nthawi iyi imeneyi Chip pansi pa recess gawo mu opeza mankhwala kulowa mlingo. Ubwino waukulu purosesa izi kwa AMD, kukopedwa ndi eni ake mu ndemanga, monga:

• A mlingo wabwino wa ntchito.

• Kwambiri gulu la posungira kukumbukira, zomwe imapereka ntchito apamwamba poyerekeza ndi kupikisana mankhwala.

• Wamakhalidwe overclocking kuthekera kwa CPU ndi multiplier zokhoma.

• mtengo angagulidwe.

• Kwambiri digiri ya dzuwa.

The drawback yekha kagulu kathu ka izi processing - ndi nthawi zoipa nkhani. CPU uyu waoneka zogulitsa pa madzulo a chiyambi cha malonda a kusinthidwa kompyuta nsanja "Intel» LGA 1156, imene sanalinso anayang'ana wotsimikiza. zothekera zambiri bwino CPU izi tione poyerekeza ndi LGA775.

zotsatira

Kumene, mankhwala bwino mu mzere wa CPUs AM3 anali AMD Athlon II X2 250. Makhalidwe ake pa nthawi popanda vuto akhoza kuthana nawo mpikisano mwachindunji zochokera zitsulo LGA775. Onse mu ntchito ndi mphamvu Mwachangu. Chinthu zina, kutsimikizira bwino purosesa izi kuti amagulitsa bwino lero. Only tsopano wasamuka kuchoka ku CPU gawo la kalasi pakati pa kagawo kakang'ono katundu kulowa-mlingo. Ngati onse mapurosesa AMD zinali bwino ngati ngwazi za takambiranazi, msika wa malonda microprocessor, mwina akhala zinthu kopambana losiyana lero. Ndi bwino CPU - izo ndi m'malo mwamwayi kuposa ulamuliro.

Kumene, Ndikufuna n'komwe bwino za AMD purosesa ndipo anagwiritsa ntchito mu chimango cha watsopano nsanja AM4, akaonekere kumapeto kwa 2016. Pankhaniyi bwino kwa zitsulo uyu akhoza ukasintha kusintha zinthu pa msika wa makompyuta. Ngati zimenezi zachitika, kampani "Intel" Adzakakamizika kuyankha mokwanira kuti imeneyo ya AMD (kudula mitengo pa zitsanzo zilipo za CPU Mwachitsanzo). Mulimonsemo, ku mpikisano uwu wathanzi kupambana wogula ndi kupeza kuti zochepa ndalama wamphamvu kwambiri kompyuta. Koma zonse ndi chiphunzitso. Zochita za Poyankha izi cholakalaka ambiri a mapulogalamuwanso angathe kungopereka nthawi. Pankhaniyi, kudikira si yaitali kwambiri: miyezi isanu ndi umodzi.