Six-core Ryzen 5 na'urori sun sami karɓuwa sosai tun kafin AMD ya sami damar canzawa zuwa microarchitecture na Zen 2. Dukansu ƙarni na farko da na biyu na Ryzen 5-core shida sun sami damar zama sanannen zaɓi a ɓangaren farashin su saboda manufar AMD. na bai wa abokan ciniki ƙarin ci gaba Multi-threading, fiye da na'urorin sarrafa Intel za su iya samarwa, a daidai farashin ko ma ƙananan farashi. Masu sarrafawa na AMD daga 2017-2018 a cikin farashin farashin $ 200-250 ba wai kawai suna da nau'ikan sarrafawa guda shida ba, har ma suna tallafawa fasahar SMT kama-da-wane da yawa, godiya ga wanda za su iya aiwatar da zaren 12 a lokaci guda. Wannan fasaha ta zama katin ƙaho mai mahimmanci a cikin arangama da Core i5: a cikin ayyukan ƙididdiga da yawa, ƙarni na farko na Ryzen 5 a zahiri sun fi zaɓin da Intel ke da shi a lokacin.
Duk da haka, a fili wannan bai ishe su ba don zama jagororin da ba a jayayya a cikin nauyin nauyinsu. Gwajin wasan caca ya bayyana hoto iri ɗaya mara daɗi ga AMD: ba na farko ko na biyu na ƙarni na shida na Ryzen 5 ba zai iya yin gasa tare da wakilan jerin Intel Core i5. A cikin wasanni na zamani, aikin katunan bidiyo na tsakiyar matakin, gami da GeForce RTX 2060 da GeForce GTX 1660 Ti, ana iya lura da iyakancewa ko da , ba tare da ambaton gaskiyar cewa irin waɗannan na'urori masu sarrafawa suna da ƙuntatawa don GPUs masu sauri ba. A takaice dai, hanyar zuwa babban tsarin wasan caca an rufe shi kawai don masu sarrafa AMD na ƙarni na baya.
Amma wannan bita ba zai bayyana akan gidan yanar gizon mu ba idan lokacin bai zo don manyan canje-canje ba, saboda yanzu na gaba, ƙarni na uku na masu sarrafa Ryzen sun bayyana a cikin kewayon AMD. Mun riga mun sami damar fiye da sau ɗaya don mamakin yadda nasarar ta kasance , wanda ya zo ga mabukaci AMD masu sarrafawa a watan jiya: gidan yanar gizon mu yana da sake dubawa kuma kuma . Amma a yau za mu dubi yadda wannan microarchitecture zai iya shiga cikin masu sarrafawa masu sauƙi - tare da nau'in sarrafawa guda shida - daidai waɗancan kwakwalwan kwamfuta waɗanda masu amfani ke ƙauna saboda haɗin aikinsu da ya isa ga mafi yawan lokuta da ƙarancin farashi.
Sabuwar Ryzen 5 3600X da Ryzen 5 3600 da gaske suna da kyakkyawar dama ta ƙarshe lashe taken mafi kyawun na'urori masu sarrafawa don haɓaka matakin wasan "mafi kyawun" (a cikin kalmomin mu)"), wato, waɗanda ke ba da isassun ƙimar firam a cikin Cikakken HD da ƙudurin WQHD. Sabbin samfuran sun karɓi ba kawai sabon ƙirar ƙirar ƙira ba tare da haɓaka 15% a cikin takamaiman aiki, amma har da wasu ƙarin haɓakawa saboda amfani da fasahar aiwatarwa na 7-nm na TSMC da sabon ƙirar chiplet na asali. Misali, haɓaka saurin agogo, rage ɓarkewar zafi, kuma a lokaci guda mai sauƙin sassauƙa da mai sarrafa ƙwaƙwalwar ajiya.
Sakamakon haka, daga Ryzen 5 3600X da Ryzen 5 3600 za ku iya tsammanin ba kawai fifiko mara iyaka akan na'urori masu fafatawa da farashin $ 200-250 yayin ƙirƙirar da sarrafa abun ciki na dijital, amma har ma mafi mahimmancin nasarori daga mahangar mai amfani da yawa. : kawar da rata a baya tare da Core i5 a cikin nauyin wasan kwaikwayo. Har zuwa wane irin tsammanin irin wannan tsammanin za a tabbatar, za mu gani a cikin wannan bita.
Ryzen 5 3600X da Ryzen 5 3600 daki-daki
Iyalin mai sarrafa Ryzen 5 a baya sun haɗa samfuran a cikin nau'ikan asali guda uku daban-daban. Ya ƙunshi duka wakilai shida-core da quad-core, da kuma na'urori masu sarrafawa na quad-core tare da haɗaɗɗen ƙirar ƙira. Amma tare da canzawa zuwa ƙirar ƙira daga dubu huɗu, ƙirar ta zama mafi sauƙi: quad-core Ryzen 3000 tare da microarchitecture na Zen 2 yanzu babu komai, kuma a cikin sabon Ryzen 5 akwai quad-core guda ɗaya kawai - Ryzen 5 3400G matasan guntu dangane da Zen + microarchitecture tare da haɗe-haɗen zane-zane na Vega.
Idan ba mu yi la'akari da APUs ba, wanda ya bambanta da "classic" Ryzen duka akida da tsarin gine-gine, to AMD yana da bambance-bambancen Ryzen 5 guda biyu a cikin kewayon sa - shida-core Ryzen 5 3600X da Ryzen 5 3600. Gabaɗaya, waɗannan na'urori masu sarrafawa suna kama da juna sosai. Idan muka yi magana game da halaye na yau da kullun, to zamu iya ganin kawai 200-MHz bambanci a cikin mitar agogo, kodayake dangane da farashin Ryzen 5 3600X da Ryzen 5 3600 sun fi mahimmanci daga juna - ta kusan 25%. Wataƙila za a iya bayyana wannan ba ta hanyar babban aikin tsofaffin na'ura mai mahimmanci shida ba, amma ta gaskiyar cewa an sanye shi da mafi girma kuma mafi inganci mai sanyaya Wraith Spire tare da sauƙi Wraith Stealth na ƙaramin ƙirar.
Koyaya, yin aiki da Ryzen 5 3600 tare da daidaitaccen tsarin sanyaya ƙaramin girman da alama an yarda da shi sosai, saboda fakitin thermal na wannan kayan aikin an saita shi akan 65, ba 95 W ba.
| Madogara / Zaren | Mitar tushe, MHz | Mitar Turbo, MHz | L3 cache, MB | TDP, Ba | Chiplets | Cost | |
|---|---|---|---|---|---|---|---|
| Ryzen 9 3950X | 16/32 | 3,5 | 4,7 | 64 | 105 | 2 × CCD + I/O | $749 |
| Ryzen 9 3900X | 12/24 | 3,8 | 4,6 | 64 | 105 | 2 × CCD + I/O | $499 |
| Ryzen 7 3800X | 8/16 | 3,9 | 4,5 | 32 | 105 | CCD + I/O | $399 |
| Ryzen 7 3700X | 8/16 | 3,6 | 4,4 | 32 | 65 | CCD + I/O | $329 |
| Ryzen 5 3600X | 6/12 | 3,8 | 4,4 | 32 | 95 | CCD + I/O | $249 |
| Ryzen 5 3600 | 6/12 | 3,6 | 4,2 | 32 | 65 | CCD + I/O | $199 |
Idan aka kwatanta da sauran na'urori masu sarrafawa na Ryzen 3000, wakilai masu mahimmanci shida sun fice ba kawai tare da ƙaramin adadin kayan sarrafawa ba, har ma da ƙananan ƙananan mitoci. Wanda kuma ko kadan baya rage musu kwarjini. Ya isa a tuna cewa sabon Ryzen 5 3600, dangane da mitoci masu ƙima, yayi daidai da tsofaffin na'urori masu mahimmanci guda shida daga ƙarni na baya, Ryzen 5 2600X, amma kuma yana da ƙarin ci gaba na Zen 2 microarchitecture, wanda ke da ingantaccen IPC. mai nuna alama (yawan umarnin da aka kashe kowace agogo) da 15%. Duk wannan yana nufin cewa sabon Ryzen 5 ya kamata ya zama mafi inganci fiye da magabata.
Kamar sabbin na'urori masu sarrafawa takwas-core, Ryzen 5 3600X da Ryzen 5 3600 suna haɗuwa a cikin ƙirar guntu guda biyu kuma sun ƙunshi guntu guda ɗaya tare da ƙididdigar ƙididdiga (CCD) da shigarwa / fitarwa chiplet (cIOD), waɗanda ke haɗa su ta hanyar haɗin gwiwa. bas ɗin Infinity Fabric na ƙarni na biyu. Chilet ɗin CCD na asali a cikin waɗannan na'urori masu sarrafawa baya bambanta da 7-nm semiconductor crystal da aka yi amfani da su a cikin tsofaffin samfura, waɗanda aka samar a wuraren TSMC. Ya haɗa da CCX quad-core guda biyu (Core Complex), amma a cikin yanayin Ryzen 5 3600X da Ryzen 5 3600, cibiya ɗaya ta naƙasa a cikin kowannensu.
A lokaci guda, kashe muryoyin bai shafi ƙarar matakin cache na uku ba. Kowane CCX na masu sarrafawa tare da Zen 2 microarchitecture yana da 16 MB na L3 cache - kuma duk wannan ƙarar yana samuwa a cikin Ryzen 5 3600X da Ryzen 5 3600. A takaice dai, duka na'urori masu mahimmanci guda shida suna da 32 MB na cache na L3, sun karu idan aka kwatanta da su. ga abin da aka bayar a cikin ƙarni na ƙarshe na Ryzen, sau biyu.
Daidaitacce a cikin siti-core da cIOD chiplets. Wannan guntu ya ƙunshi mai sarrafa ƙwaƙwalwar ajiya, Infinity Fabric dabaru, PCI Express bas mai sarrafa da abubuwan SoC kuma ana samarwa a wuraren GlobalFoundries ta amfani da fasahar aiwatar da 12-nm. Cikakkun abubuwan haɗin gwiwar na'urori masu sarrafawa guda shida tare da tsofaffin samfuran Ryzen 3000 yana nufin sun gaji duk fa'idodin 'yan'uwansu maza: tallafi mara kyau don ƙwaƙwalwar DDR4 mai sauri, ikon daidaita agogon Infinity Fabric bas, da goyan baya ga PCI Express 4.0 bas tare da ninki biyu na bandwidth.
Don cikakken gwaji, mun ɗauki sabbin na'urori masu mahimmanci guda shida: Ryzen 5 3600X da Ryzen 5 3600. Duk da haka, kamar yadda ya juya, za mu iya iyakance kanmu ga ƙira ɗaya kawai. A aikace, bambance-bambance a cikin aikin Ryzen 5 3600X da Ryzen 5 3600 sun fi girma fiye da yadda aka nuna a cikin ƙayyadaddun bayanai.
Anan, alal misali, shine yadda ake rarraba ainihin mitocin aiki na Ryzen 5 3600X a cikin Cinebench R20 lokacin da aka ɗora su akan nau'ikan nau'ikan kwamfuta daban-daban.
Mitar aiki tana daga 4,1 zuwa 4,35 GHz. Tare da Ryzen 5 3600, hoton ya zama kama, amma tare da ƙayyadaddun iyaka da aka ɗora a cikin ƙayyadaddun bayanai, wanda shine dalilin da ya sa kewayon mitar yana motsawa kaɗan zuwa ƙasa - daga 4,0 zuwa 4,2 GHz. Amma a lokaci guda, alal misali, tare da nauyin 50% na albarkatun kwamfuta, Ryzen 5 3600X ya fi sauri fiye da ƙaramin ƙirar ta kawai 25-50 MHz.
Bugu da ƙari, ana iya yin wani kallo mai ban sha'awa daga jadawali. Ko da lokacin da aka ɗora duk nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan nau'ikan AMD guda shida suna da ikon kiyaye mitoci sama da 4,0-4,1 GHz. Wannan yana nufin cewa madadin da Intel ke bayarwa a cikin nau'in farashi iri ɗaya ba su da fa'idar saurin agogo. Bayan haka, har ma da tsofaffin Core i5-9600K, da cikakken nauyi akan dukkan nau'ikan, yana aiki ne kawai a mitar 4,3 GHz, kuma, alal misali, mashahurin Core i5-9400 har ma yana rage mitarsa zuwa 3,9 GHz lokacin da duka. ana kunna tsakiya. Ya bayyana cewa, daga ƙayyadaddun ra'ayi, Core i5 ba shi da wani fa'ida mai gamsarwa akan Ryzen 5 kwata-kwata. Zaɓuɓɓukan da AMD ke bayarwa suna goyan bayan aiwatar da kisa na lokaci guda sau biyu na zaren ta amfani da fasahar SMT, suna da sau uku da rabi fiye da haka. cache na L3 mai ƙarfi, kuma suna dacewa bisa hukuma tare da DDR4-3200 SDRAM, kuma ƙari, na iya aiki tare da katunan bidiyo da masu tafiyar da NVMe ta hanyar bas ɗin PCI Express 4.0.
Duk da haka, yana buƙatar yin wani muhimmin bayani game da goyon bayan PCI Express 4.0. Yana samuwa ne kawai a cikin uwayen uwa da aka gina akan kwakwalwar kwakwalwar X570, wanda yayi tsada mai yawa kuma ba zai yuwu ya zama abokan zama akai-akai ga Ryzen 5 3600X da Ryzen 5 3600. Tare da tsofaffi kuma masu rahusa allon Socket AM4 akan kwakwalwan X470 da B450, sabon. na'urori masu sarrafawa shida-core za su iya samar da keɓancewar waje yana aiki ne kawai a yanayin PCI Express 3.0.
Amma mafi mahimmancin abu shine, duk da wannan iyakancewar, sabbin na'urori masu sarrafawa har yanzu suna iya aiki tare da tsofaffin allon bayan sabunta BIOS (dole ne masu dacewa su kasance bisa AGESA Combo-AM4 1.0.0.1 da kuma ɗakunan karatu na baya). Kuma ba wai kawai masu goyon bayan tsarin dabara don zaɓar tsarin kwamfuta na sirri ba, har ma da yawa masu amfani da ci gaba za su so su yi amfani da wannan, saboda a zahiri, allunan tushen X570 suna da tsada sosai.
Ba'a buƙatar allo a kan X570
AMD ya gabatar da sabon chipset na X570 a lokaci guda tare da na'urori masu sarrafawa na Ryzen 3000, don haka mutum ba zai iya taimakawa ba amma jin cewa wannan chipset shine zaɓi mafi dacewa ga sababbin CPUs. Tabbas, duk da cewa kwakwalwan kwamfuta na Ryzen 3000 suna ci gaba da amfani da soket ɗin Socket AM4 iri ɗaya kamar magabata kuma sun dace da adadi mai yawa na uwayen uwa da aka saki a baya don wannan dandamali, wani ɓangare na fa'idodin gine-ginen Zen 2 na iya kawai. za a bayyana a cikin yanayin lokacin da aka shigar da Ryzen 3000 musamman a cikin sabbin uwayen zamani. Musamman ma, allunan tushen X570 kawai zasu iya ba da tallafi ga bas ɗin PCI Express 4.0 tare da ninki biyu na bandwidth, kuma PCI Express 4.0 ba za a iya kunna shi a cikin allunan al'ummomin da suka gabata ba. Sashen tallace-tallace na AMD yana da matukar mahimmanci game da mahimmancin wannan aikin, wanda zai iya ba da ra'ayi cewa yin amfani da tsoffin alluna tare da sababbin na'urori masu sarrafawa shine yanke shawara wanda ke haifar da wasu mummunan sakamako.
Amma a zahiri, buƙatar tallafawa PCI Express 4.0 a halin yanzu abin tambaya ne sosai. Katunan bidiyo na caca da ke wanzu tare da wannan babban saurin dubawa (kuma akwai biyu kawai daga cikinsu: Radeon RX 5700 XT da RX 5700) ba sa karɓar fa'idodin aikin da ake iya gani daga haɓaka bandwidth na dubawa. Motocin NVMe da ke aiki ta hanyar PCI Express 4.0 a halin yanzu kuma suna da kunkuntar rarrabawa. Bugu da kari, duk sun dogara ne akan mai sarrafa Phison PS5016-E16 mai rauni kuma sun yi kasa a cikin aiki na gaske zuwa mafi kyawun faifai tare da ƙirar PCI Express 3.0, wato, akwai ƙaramin ma'ana ta amfani da su. Sakamakon haka, goyan bayan PCI Express 4.0 a cikin X570 tushe ne kawai don gaba tare da fa'idar kusan-sifili a cikin abubuwan da ke faruwa a yanzu.
Shin wannan yana nufin cewa siyan uwayen uwa dangane da X570 ba shi da ma'ana mai amfani? Ba kwata-kwata: ban da sabon sigar PCI Express, wannan kwakwalwan kwamfuta tana ba da ingantacciyar ingantacciyar damar aiwatar da wasu musaya na waje. Ya ƙunshi ƙarin hanyoyin PCI Express don ƙarin na'urori da ramukan haɓakawa, kuma yana goyan bayan babban adadin manyan tashoshin USB 3.1 Gen2 masu sauri.
Anan ga yadda manyan halayensa suke idan aka kwatanta da ma'auni na chipsets ƙarni na baya:
| X570 | X470 | B450 | |
|---|---|---|---|
| PCI dubawa | 4.0 | 2.0 | 2.0 |
| Adadin hanyoyin PCIe | 16 | 8 | 6 |
| USB 3.2 Gen2 tashar jiragen ruwa | 8 | 2 | 2 |
| USB 3.2 Gen1 tashar jiragen ruwa | 0 | 6 | 2 |
| USB 2.0 tashar jiragen ruwa | 4 | 6 | 6 |
| SATA tashar jiragen ruwa | 8 | 8 | 4 |
Don haka, mafita dangane da sabon kwakwalwan kwamfuta dole ne kawai su sami fa'ida da fa'ida sosai na zamani.
Bugu da kari, akwai wata hujja mai karfi da ke goyon bayan dandalin X570. Gaskiyar ita ce, allunan da suka dogara da wannan guntu an fara tsara su don masu sarrafawa na Ryzen 3000, yayin da aka ƙirƙiri motherboards na al'ummomin da suka gabata a lokacin da tsoffin na'urori na Ryzen ba su da sama da muryoyi takwas da matsakaicin fakitin thermal na 95 W. Sabili da haka, kawai sabbin allunan da gaske suna la'akari da gaskiyar cewa na'urori masu sarrafa Socket AM4 na iya ɗaukar nau'ikan nau'ikan kwamfuta har goma sha shida kuma sun haɓaka ƙoshin kuzari, da kuma gaskiyar cewa na'urori masu sarrafawa na yanzu ba su da ƙuntatawa na wucin gadi akan mitar ƙwaƙwalwa. A takaice dai, ƙirar sabbin allunan sun sami ƙarin haɓakawa: aƙalla, ingantattun hanyoyin sarrafa ramummuka na DIMM da ingantattun hanyoyin sarrafa wutar lantarki, yanzu suna ƙidaya aƙalla matakan 10 (gami da “masu gani”).
Amma dole ne ku biya komai. Yayin da farashin uwayen uwa tare da Socket AM4 da aka gina akan X470 yana farawa daga $130-140, kuma ana iya siyan uwayen uwa dangane da B450 daga $70 kawai, sabon motherboard tare da chipset X570 zai kashe aƙalla $170. Bugu da ƙari, tallafin bas ɗin PCI Express 570 mai sauri da ya bayyana a cikin X4.0 ya shafi zafi na kwakwalwan kwamfuta. An samar da kwakwalwan kwakwalwar AMD na baya ta amfani da fasahar 55 nm, amma an samar da kusan 5 W na zafi, yayin da sabon guntu na X570, ko da yake ya koma fasahar tsari na 14 nm, yana watsawa har zuwa 15 W. Don haka, yana buƙatar sanyaya mai aiki, wanda ke rikitar da ƙirar ƙirar uwa kuma yana ƙara wani fan a cikin tsarin, wanda ke ba da gudummawa ga matakin amo.
Yin la'akari da waɗannan duka, ta amfani da ƙarin ƙirar uwa masu araha na ƙarni na baya, waɗanda aka gina akan kwakwalwan kwakwalwar X470 ko B450, musamman idan aka haɗa su tare da na'urori masu sarrafa Ryzen 5 3600 guda shida da Ryzen 5 3600X, waɗanda ba a siffanta su da babban amfani da wutar lantarki, na iya. ku kasance masu barata sosai. Ko da AMD kanta, a jajibirin fitowar sabon dandamali, ya bayyana cewa sabbin na'urori na Ryzen 3000 (kusan) ba za su rasa aiki ba idan an shigar da su a cikin allunan Socket AM4 masu jituwa na ƙarni na baya. A mahangar kamfanin, X570 dandamali ne na matakin flagship, kuma ba duk masu amfani da sabbin na'urori ne ke buƙatar sa ba. Don matsakaicin farashin Ryzen 5 3600 da Ryzen 5 3600X, ƙarin allunan araha na iya dacewa - wannan shine abin da AMD da kanta ke tunani.
Amma a zahiri, tsoron cewa ƙarni na uku Ryzen a cikin uwayen uwa marasa tsada na ƙarni na baya za su yi ta wasu hanyoyi mafi muni fiye da na sabon dandamali har yanzu suna nan. Saboda haka, mun yanke shawarar ɗaukar ɗayan waɗannan allunan mu bincika komai da kanmu.
Anyi gwaje-gwajen tare da kasafin kudin motherboard ASRock B450M Pro4 dangane da kwakwalwar kwakwalwar B450, wanda a yau ana iya siyan shi akan $80 kawai. Kwanan nan, nau'ikan BIOS da yawa sun bayyana don wannan allon, waɗanda aka gina akan ɗakunan karatu na AGESA Combo-AM4 1.0.0.3 na yanzu, kuma wannan yana tabbatar da dacewa da Ryzen 3000. Kuma hakika, bayan loda ɗayan waɗannan firmwares zuwa hukumar. na'urar gwajin Ryzen 5 3600X yana farawa kuma yana aiki a ciki ba tare da wata matsala ba. Amma bari mu duba nuances.
Tallafin ƙwaƙwalwar ajiya da Infinity overclocking Masana'anta. Babu wani cikas ga zaɓar hanyoyin ƙwaƙwalwar ajiya mai sauri akan jirgi mai kwakwalwar kwakwalwar B450. Bayan shigar da Ryzen 5 3600X a ciki, mun sami damar kunna yanayin DDR4-3600 cikin sauƙi, wanda AMD yayi la'akari da "ma'aunin zinare" don sabbin na'urori masu sarrafawa dangane da aiki.
Haka kuma, kwamitin da ke tushen B450 yana ba da dama iri ɗaya don saita mitar bas ɗin Infinity Fabric da hannu azaman sigogin kan flagship X570.
Wannan yana nufin cewa, idan ana so, ƙwaƙwalwar ajiyar za a iya rufewa a cikin "daidaitaccen" yanayin aiki tare kuma ya wuce alamar DDR4-3600. Misali, tare da kwafin na'urar Ryzen 5 3600X mai gudana, mun sami damar ganin aikin ƙwaƙwalwar ajiyar kwanciyar hankali a cikin yanayin DDR450-4 a mitar Bus ɗin Infinity Fabric na 3733 MHz tare da allo dangane da chipset B1866.
A zahiri, ƙwaƙwalwar overclocking a cikin yanayin asynchronous shima yana yiwuwa - anan B450 baya haifar da wani hani ko ɗaya. Koyaya, kuna buƙatar fahimtar cewa keɓantaccen agogon mai sarrafa ƙwaƙwalwar ajiya da bas ɗin Infinity Fabric yana haifar da babban lalacewa a cikin latencies da faɗuwar aiki. Kuma abin da chipset da motherboard da kuke amfani da shi ya dogara da shi ba shi da wani tasiri a nan. Wannan gaskiya ne ga duka B450 da X470, da kuma sabuwar X570.
Overclocking mai sarrafawa ta Hanyar Ƙarfafa Ƙarfafawa. Overclocking Ryzen 3000 na'urori masu sarrafawa ta amfani da hanyoyin da aka saba aiki kusan mara amfani ne, tunda fasahar overclocking ta atomatik Precision Boost 2, wanda ke aiki a cikin su daga cikin akwatin, yana amfani da duk yuwuwar mitar da ake samu. Don haka, duk wani yunƙuri na overclock da na'ura zuwa wasu ƙayyadaddun ƙimar mitar da ke haifar da shi ƙasa da matsakaicin ƙima a yanayin turbo. Kuma wannan, bi da bi, yana nufin cewa karamin karuwa a cikin ayyukan da yawa yana dauke da wani digo wanda ke nauyin kawai wani yanki ne na kayan sarrafawa.
Amma don masu sha'awar har yanzu suna da damar da za su ƙara haɓaka aikin Ryzen 3000 sama da na ƙima, AMD ta zo da fasaha ta musamman - Precision Boost Override. Layin ƙasa shine cewa ana sarrafa aikin na'ura mai sarrafawa a cikin yanayin turbo bisa ga adadin da aka riga aka ƙayyade wanda ke bayyana matsakaicin yuwuwar mitoci, amfani, yanayin zafi, ƙarfin lantarki, da sauransu ga kowane mai sarrafawa. Za'a iya canza wani ɓangare na waɗannan sauye-sauye, kuma wannan damar an ba da ita ba kawai ta hanyar allunan tushen X570 ba, har ma ta ƙarin mafita mai araha.
Misali, a cikin saitunan BIOS na hukumar ASRock B450M Pro4 da muka dauka don gwaji, akwai hanyoyin canza duk manyan madaukai guda hudu na fasaha ta Precision Boost Override:
- Iyakar PPT (Package Power Tracking) - iyakoki don amfani da mai sarrafawa a cikin watts;
- TDC Limit (Thermal Design Current) - iyaka akan iyakar halin yanzu da ake bayarwa ga na'ura mai sarrafawa, wanda aka ƙaddara ta ingantaccen sanyaya na VRM akan motherboard;
- Ƙimar EDC (Ƙararren Ƙirƙirar Lantarki) - ƙuntatawa akan iyakar halin yanzu da ake bayarwa ga mai sarrafawa, wanda aka ƙayyade ta hanyar lantarki na VRM akan uwa;
- Daidaitaccen Boost Overide Scalar - ƙayyadaddun dogaro da ƙarfin lantarki da ake bayarwa ga mai sarrafawa akan mitar sa.
Bugu da kari, a cikin saitunan da kwamitin B450 ya bayar akwai kuma MAX CPU Boost Clock Override - sabon siga don na'urori masu sarrafawa na Ryzen 3000, wanda ke ba ku damar haɓaka matsakaicin mitar da fasahar Precision Boost 0 ta yarda da 200-2 MHz.
Don haka, allunan da ke kan X570 da waɗanda ke kan B450 ko X470 suna ba da daidai matakin samun dama ga sigogin da ke da alhakin daidaita mitar mai sarrafawa a yanayin turbo. Wato, jujjuyawar overclocking na Ryzen 3000 akan allunan masu arha yana iyakance ne kawai ta hanyar ƙirar mai sarrafa wutar lantarki, wanda, saboda ƙaramin adadin matakan, ƙila ba zai haifar da igiyoyin da ake buƙata ko zafi ba. Koyaya, da alama wannan matsalar ba za ta taso ba tare da na'urori masu sarrafawa na Ryzen 5 3600 da Ryzen 5 3600X: sun hana sha'awar kuzari sosai.
Yawan aiki. A lokacin da aka saki allunan da aka gina akan tsarin tsarin tsarin X570, an sami jita-jita da yawa cewa za su iya samar da ƙarin aiki saboda ƙarin saitunan Precision Boost 2 da aka tsara ta tsohuwa. Koyaya, wannan ya zama ba haka lamarin yake ba: allon B450, X470 da X570 da muka gwada suna amfani da daidaitattun PPT Limit, TDC Limit da EDC Limit akai-akai. Aƙalla, idan muka yi magana game da uwayen uwa guda uku da muka ɗauka a matsayin misali, ASRock B450M Pro4, ASRock X470 Taichi da ASRock X570 Taichi. Wanne, duk da haka, ba abin mamaki ba ne, tun da ƙimar waɗannan ƙididdiga an haɗa su cikin ƙayyadaddun CPUs da kansu.
| Kunshin thermal | Masu sarrafawa | Iyakar PPT | Iyakar TDC | Iyakar EDC |
|---|---|---|---|---|
| 65 W | Ryzen 5 3600, Ryzen 7 3700X | 88 W | 60 A | 90 A |
| 95 W | Ryzen 5 3600X | 128 W | 80 A | 125 A |
| 105 W | Ryzen 7 3800X, Ryzen 9 3900X | 142 W | 95 A | 140 A |
Ya bayyana cewa babu wasu dalilai na haƙiƙa da ya sa na'urori masu sarrafawa, lokacin da aka sanya su a cikin allunan dangane da kwakwalwan kwamfuta na B450, X470 da X570, na iya nuna ayyuka daban-daban.
Koyaya, don ƙara ƙarfafa wannan ƙaddamarwa, mun gwada sauri na Ryzen 5 3600X processor a cikin aikace-aikace da wasanni da yawa, sanya shi a cikin ASRock B450M Pro4, ASRock X470 Taichi da ASRock X570 Taichi a jere.
Sakamakon ya zama mai ma'ana: Socket AM4 allunan akan kwakwalwan kwamfuta daban-daban suna ba da aiki iri ɗaya. Kuma wannan yana nufin cewa babu wasu dalilai masu tursasawa da yasa na'urori masu sarrafa Ryzen 5 3600X da Ryzen 5 3600 bai kamata su yi amfani da motherboards na ƙarni na baya ba.
Haka kuma, idan kun fi son alluna tare da kwakwalwan kwamfuta na B450 ko X470, zaku iya amfana cikin amfani da wutar lantarki. Saboda babban ƙarfin tsarin tsarin dabaru na X570, allunan da suka dogara da shi koyaushe suna cinye watts da yawa. Haka kuma, wannan ya shafi duka aiki a ƙarƙashin kaya da yanayin rashin aiki.
Ƙarshe daga duk wannan abu ne mai sauƙi: ya kamata ku zaɓi kwamiti don sabon Ryzen 3000 dangane da ƙarfin haɓaka da ake buƙata, sauƙin ƙira da isasshen ikon mai canza wutar lantarki. Saitin dabaru na tsarin da kansa a cikin tsarin Socket AM4 na zamani yana warware kusan komai.
Overclocking
Overclocking Ryzen 3000 na'urori masu sarrafawa aiki ne na rashin godiya. Mun riga mun gamsu da wannan lokacin da muka yi ƙoƙarin rufe tsofaffin wakilan jerin. AMD ya sami damar ƙare duk yuwuwar mitar da ake samu a cikin sabbin kwakwalwan kwamfuta na 7-nm, kuma kusan babu wani wuri da ya rage don overclocking na hannu. Fasaha Boost 2 daidaici yana aiwatar da ingantaccen algorithm, wanda, dangane da nazarin jihar da kaya akan mai sarrafawa a kowane takamaiman lokacin, saita kusan matsakaicin yuwuwar mitar wannan yanayin.
Sakamakon haka, lokacin da aka yi overclocking da hannu zuwa madaidaicin madaidaicin wuri, kusan tabbas za mu rasa aiki a cikin ƙananan matakai, tunda Precision Boost 2 a cikinsu zai iya yiwuwa ya mamaye na'ura mai sarrafawa. Koyaya, har yanzu dole ne mu gwada, idan kawai don tabbatarwa: Ryzen 5 3600 da Ryzen 5 3600X, kamar ƴan uwansu, an riga an rufe su a gabanmu.
Tsofaffin na'ura mai mahimmanci shida, Ryzen 5 3600X, ya sami damar yin aiki a matsakaicin mitar 4,25 GHz, kwanciyar hankali wanda aka samu lokacin zabar wutar lantarki na 1,35 V.
Bari mu tunatar da ku cewa a cikin yanayi mara kyau Ryzen 5 3600X na iya kaiwa mitoci har zuwa 4,4 GHz, amma a ƙarƙashin nauyi mai sauƙi. Idan an ɗora dukkan nau'ikan kayan aiki da aiki, to mitar sa ta ragu zuwa kusan 4,1 GHz. A wasu kalmomi, overclocking na littafinmu yana da tasiri a wasu ma'ana, amma mutum na iya shakkar cewa wannan sakamakon yana da ƙima mai amfani.
Kusan yanayin iri ɗaya ya haɓaka tare da overclocking Ryzen 5 3600 - tare da daidaitawa cewa AMD ta zaɓi mafi kyawun silicon don tsoffin samfuran na'urori masu sarrafawa, sabili da haka ƙananan masu sarrafawa suna da ƙaramin rufi don matsakaicin mitar da za a iya cimma. Sakamakon haka, Ryzen 5 3600 ya mamaye zuwa 4,15 GHz lokacin da aka ƙara ƙarfin wutar lantarki zuwa 1,4 V.
Haɗe tare, ana iya ɗaukar irin wannan overclocking mai ma'ana sosai, saboda mitar Ryzen 5 3600 a cikin cikakken nauyi akan duk nau'ikan ya faɗi zuwa 4,0 GHz, kuma a cikin yanayin yanayin ƙananan zaren, irin wannan na'ura mai sarrafa kansa yana haɓaka kawai zuwa 4,2. GHz. Koyaya, ƙa'idar gama gari cewa Ryzen 3000 a cikin yanayin turbo da kansa yana cinye mitoci sama da abin da za'a iya samu tare da sauƙin overclocking na hannu yana ci gaba da aiki. Kuma wannan shine dalilin da ya sa ba mu bayar da shawarar yin kai-kan overclocking: sakamakon da alama ba zai cancanci ƙoƙarin ba.
Na dabam, yana da mahimmanci a lura cewa a cikin gwaje-gwajen overclocking mun sake cin karo da matsalar yanayin zafi na masu sarrafa Ryzen. Don cire zafi daga CPU, gwaje-gwajen sun yi amfani da Noctua NH-U14S mai sanyaya iska mai ƙarfi, amma wannan bai hana masu sarrafawa daga dumama har zuwa digiri 90-95 ba har ma da matsakaicin matsakaicin overclocking da ɗan ƙaramin haɓakar mitar da wadatar wutar lantarki. Da alama wannan wani babban cikas ne da ke kawo cikas ga karuwar mitocin aiki. Na’urar sarrafa kwamfuta ta CCD da aka samar ta amfani da sabuwar fasahar sarrafa ta 7 nm tana da kankanin wuri, kawai 74 mm2, kuma yana da matukar wahala a cire zafin da ake samu daga samansa. Kamar yadda kake gani, ko da sayar da murfin da ke watsar da zafi zuwa saman crystal ba ya taimaka.
Ta yaya Madaidaicin Ƙarfafa Ƙarfafawa ke aiki kuma za a iya canza Ryzen 5 3600 zuwa Ryzen 5 3600X?
Fiasco overclocking baya nufin kwata-kwata yana da kyau kada a tsoma baki tare da yanayin aiki na na'urori masu sarrafa Ryzen. Kuna buƙatar kusanci wannan ta daban. Za a iya samun kyakkyawan sakamako mai kyau ba ta ƙoƙarin gyara mitar aiki na CPU a wani babban darajar ba, amma ta yin gyare-gyare ga yadda Precision Boost 2 ke aiki. A takaice dai, babu buƙatar ƙoƙarin doke fasahar sarrafa mitar ta atomatik, amma a maimakon haka yana da kyau a gwada algorithms ɗin sa har ma da ƙarfi. Don wannan dalili, akwai wani aiki da ake kira Precision Boost Override, wanda ke ba ku damar daidaita ma'auni wanda ke ayyana yanayin halayen mitar a cikin tsarin daidaiton Boost 2. Ta wannan hanyar ne masu siyan ƙaramin Ryzen 5 3600 processor. na iya canza shi zuwa yanayin halayen Ryzen 5 3600X, ko ma fiye da sauri.
Koyaya, haɓaka ƙimar PPT, TDC Limit da EDC Limit, waɗanda na Ryzen 5 3600 an saita su ta tsohuwa zuwa 88 W, 60 A da 90 A, bi da bi, ba zai isa ba, tunda duk wannan ba zai soke iyakar mitar ba. 4,2 an haɗa cikin ƙayyadaddun bayanai na wannan CPU. 200 GHz. Amma idan muka ƙara zuwa wannan haɓakar 5-MHz a cikin wannan iyaka ta hanyar Max CPU Boost Clock Override saitin, a lokaci guda yana haɓaka Madaidaicin Boost Override Scalar coefficient, to ana iya samun Ryzen 3600 5 a mitoci kusan kamar Ryzen 3600 4,1X (4,4). -XNUMX GHz), tare da irin wannan daidaitawar mita mai ƙarfi dangane da kaya.
Ƙarin taimako tare da wannan tsarin za a iya ba da shi ta hanyar ƙarami (kimanin 25-75 mV) karuwa a cikin ƙarfin samar da wutar lantarki na CPU, wanda aka yi ta hanyar saitin Ƙarfin Ƙarfafawa, da kuma kunna aikin Load-Line Calibration. Wannan ya kamata ya taimaka wa injin Ƙarfafa Boost 2 da ƙarfin gwiwa don sarrafa saurin agogo mafi girma.
Sakamakon haka, aikin Ryzen 5 3600 tare da waɗannan saitunan da gaske ya kai matakin Ryzen 5 3600X, wanda babu shakka yakamata ya faranta wa waɗanda ke son adana $ 50 "daga shuɗi."
Tabbas, wannan dabarar tare da daidaita madaidaicin fasahar fasaha ta Precision Boost 2 ana iya yin ta don tsofaffin na'ura mai mahimmanci shida. Duk da haka, da alama ba zai yiwu a sami irin wannan ƙarar da ake iya gani a mitoci ba. Idan Ryzen 5 3600, godiya ga Precision Boost Override, ana iya rufe shi da matsakaita na 100-200 MHz, to Ryzen 5 3600X, lokacin da aka ɗaga iyakokin amfani, yana ƙara mitar da bai wuce 50-100 MHz ba.
Domin kimanta tasirin irin wannan kyakkyawan daidaita yanayin mitar yana ba da, mun gudanar da gwajin bayyananne. A cikin zane-zanen da ke sama, mun nuna aikin na'urori masu sarrafawa tare da canza PPT Limit, TDC Limit da EDC Limit iyaka azaman PBO (Precision Boost Override).
Don taƙaitawa, ba za mu yi gardama ba cewa Madaidaicin Boost Override na iya haɓaka mai sarrafawa sosai, musamman idan muka yi magana game da Ryzen 5 3600X. Kamar yadda sakamakon ya biyo baya, haɓakar aikin shine a zahiri kaɗan kaɗan, kuma tabbas bai kamata ku sanya wani fata na musamman akan wannan fasaha ba, da kuma kan overclocking ta amfani da hanyoyin gargajiya.
Koyaya, masu Ryzen 5 3600 duk da haka suna da ma'ana don ba da damar haɓaka haɓaka haɓaka kai tsaye don samun aikin kyauta kusa da aikin mafi tsada-core Ryzen 5 3600X.
source: 3dnews.ru