Purosesa Kaby Nyanja: review, kuyezetsa, ndemanga

Mapeto kupanga mungoli Intel «bango-tock" zikutanthauza kuti Kaby Nyanja anali Kamangidwe lachitatu zochokera mapurosesa 14 nm. Kuyambira ndi Broadwell (m'badwo 5, "bango"), kampani wopanga wakhala anayambitsa latsopano microarchitecture skylake (m'badwo wa 6, "kotero"), umene wakhala wokometsedwa mu m'badwo wa 7. Kuwonjezera mphamvu Mwachangu ndi kukula pafupipafupi wakhala akwaniritsa ndi dongosolo transistors zochepa zopanikiza. Intel ali anamasulidwa ambiri atsopano mapurosesa Kaby Lake, kuyambira mafoni KBL-U 15 ndi 28 W, ndi KBL-H 45 W ndi zitsanzo KBL-S ndi pafupifupi kumwa 35-91 Watts workstations. Pali 3 mungachite overclocking, kuphatikizapo ≥ 3.

nyanja Kabi

Woyamba mkulu Launch Kaby Nyanja zinachitika mu September 2016 ndipo m'gulu 6 mapurosesa m'manja, anaikira unsembe m'mabuku umafunika ndi mini-ma PC. Iwo asonyeza zotsatira zabwino, ndipo kumayambiriro kwa 2017 Intel anayambitsa oposa 25 zitsanzo atsopano. Mbali yaikulu ya Kaby Nyanja mapurosesa thandizo Optane Memory ndi chipset 200 zino. Komanso, Gen9 ndandanda wakhala kusinthidwa Main10 ndi machitidwe ena kanema kubwezeretsa ndi mowa mphamvu otsika ndi dera la kakusintha kudzudzulidwa kuonjezera pafupipafupi wa pamapindikira voteji.

Mwachidule mapurosesa Kaby Nyanja

Intel imalongosola kupanga ake mzere Y, U zigawo, H ndi S. Recent kusintha anangotchula chiwembu zovuta kutsimikiza kuti zomwe gawo ali Chip, ngati sadziwa TDP kapena schematics phata.

Series Y, ntchito nomenclature Kaby Nyanja Pentium, M3 Kore, Kore I5 / і7 ndi Kore I5 / і7 vPro, akuimira mapurosesa 2- ndi 4-pachimake ndi Hyper-Threading ndi mamangidwe kutentha mphamvu Watts 4.5, amene zochokera pa mafoni kakang'ono ndipo kuunika PC. Pang'onopang'ono mowa mphamvu zimatheka ndi m'munsi kopitilira muyeso-otsika pafupipafupi. Zimenezi zimathandiza mphamvu batire ang'onoang'ono, kupereka thupi otsika ndi moyo wautali batire.

U Series amadya 28 Watts ndi 15, ali pakati 2 ndi Hyper-yamazinga, koma ndi wapamwamba kwambiri wotchi pafupipafupi. Pamafunikanso mapurosesa Kaby Nyanja Pentium, Celeron, Kore ≥ 3 / і7. Kawirikawiri mtengo osiyanasiyana Y, ngati si zokhazo zofunikira okhwima kwa voteji ndi pafupipafupi ndi ntchito umafunika Masewero kope. Part mapurosesa zida ndi zina Chip eDRAM 64 kapena 128 MB, amene akutumikira monga gawo lotetezedwa DRAM kukumbukira waukulu ndipo amagwira liwiro zithunzi.

H-Series tchipisi ndi mowa kapangidwe mphamvu ya 45 W ndi kupereka ntchito yabwino ya mafoni zipangizo. Intel akukankhira pansi pa mtundu VR Okonzeka, zikusonyeza kuti ntchito zawo mu kachitidwe pafupifupi chenicheni. Mukhozanso osakaniza osiyanasiyana a zigawo ndi ntchito.

S Series lakonzedwa ma PC kompyuta. Unremarkable. 3 kusinthidwa zinalembedwa і7 Kore ndi purosesa 4-pachimake ndi Hyper Kaby Lake, mmodzi wa amene amalola mathamangitsidwe, pamene ena amakhala ndi mphamvu otsika. Likupezeka ndi angapo 4-pachimake I5 Mabaibulo ofanana ndi 2-pachimake tchipisi ≥ 3.

Mu latsopano nambala chitsanzo KBL-S tingaone overclocking Kore і3-7350K, 2-pachimake purosesa ndi Hyper-Threading, imaŵerengedwa matenthedwe mphamvu ya 60 W, m'munsi pafupipafupi 4.2 GHz (popanda Turbo) ndi chinthu chosinthika. Izi anali kuyankha zopempha okonda amene motero kukwaniritsa ntchito CPU, zipangizo lolingana kwa kalasi apamwamba.

Liwiro Kaonedwe V2

Chimodzi mwa zinthu zatsopano anali Skylake Liwiro Kaonedwe ntchito. Mu kukhalapo kwa dalaivala zolondola, dongosolo angathe kukana CPU Turbo mumalowedwe ulamuliro mokomera purosesa lapansi. Ntchito mkati chinkafunika zosonkhanitsira molumikizana ndi mwayi masensa dongosolo, ndi CPU akhoza kusintha pafupipafupi molondola kwambiri ndipo mofulumira kuposa Os. Cholinga cha Liwiro Kaonedwe ndi kulola dongosolo kuyankha mafunso mofulumira ntchito (mwachitsanzo, kucheza ndi zenera logwira, kapena mafunde Web), kuchepetsa kuchedwa ndi kusintha wosuta zinachitikira. Choncho, pamene dongosolo opaleshoni yochepa kuti magawo predefined P-limati, purosesa akuthandiza Liwiro Kaonedwe dalaivala kuti athe pafupifupi mosalekeza kusintha pafupipafupi zinthu CPU mu osiyanasiyana mfundo.

Woyamba iteration Liwiro Kaonedwe yafupika nthawi pafupipafupi pachimake anapereka 100 mpaka 30 MS. The malire okha anali dalaivala, omwe tsopano m'gulu Windows 10 ndipo amapezeka zotsatira.

Mkubwela a zomangamanga latsopano bwino hardware ulamuliro Liwiro Kaonedwe. Intel sanasinthe dzina la sayansi, koma patsogolo anali kwambiri. Dalaivala sanasinthe, choncho ntchito ndi Mabaibulo onse Liwiro Kaonedwe, koma purosesa tsopano akhoza kukwaniritsa pafupipafupi pazipita 10-15 MS osati 30.

Optanovaya kukumbukira

Chimodzi mwa zolinga makampani pamtima kupereka chinthu ndi liwiro DRAM, koma ndi zambiri kugonjetsedwa deta anakhalabe pakalibe mphamvu. DRAM akugwiritsa ntchito mphamvu ya kusintha deta, koma ndi ndiwo deta kayendedwe mapulogalamu. Ambiri expediting ntchito mapulogalamu zimadalira kukumbukira mwayi liwiro kapena kuthekera kuti deta pafupi ndi phata, kumene chofunika, ndi mmenenso kukhalapo kwa lalikulu, pafupi, si oyaka kukumbukira angadwale ntchito ndi kuchepetsa mowa mphamvu. Pa chilengedwe chake ambiri a zaka khumi wakhala ntchito. Intel (ndi Micron) ali mwalamulo analengeza zochita zake, 3D XPoint, chaka chapitacho, koma osati pamaso mwalamulo pa kukhazikitsa sizinachitike lipoti.

imapanga media

Ngakhale mawu a zinchito Intel Kaby Nyanja si wosiyana kwambiri kuchokera Skylake, ndandanda Tingaone patsogolo bwino. Monga momwe zilili ndi CPU mitima, ndondomeko 14nm + n'zotheka kuonjezera pafupipafupi GPU ndi bwino ntchito, koma mwina chinanso kusintha - ndi kusinthidwa matumizidwe ophatikizika amawu, nyimbo ndi zithunzi mbali. Kamangidwe zoyambirira za GPU Gen9 sanasinthe, koma Intel wakhala ndikusinthidwa a mayunitsi kanema processing, kuwonjezera magwiridwe ndi dzuwa bwino.

Hardware inapita 4K

Chachikulu kusiyana mu mediadvizhke Kaby Nyanja-U / Y ndi kukhalapo kwa wathunthu hardware mathamangitsidwe kwa kabisidwe ndi decoding kanema 4K-HEVC Main10 mtundu. Izi umasiyana ndi skylake zothandiza 4k p30, koma amachita zimenezi pogwiritsa ntchito njira hybrid kuti kugawira katundu pakati CPU, ndi TV purosesa ndi GPU shader mitima. Chifukwa, Kaby Nyanja osati amangomvera zambiri HEVC mbiri, koma amathera nusu la mphamvu pa bandiwifi apamwamba. Monga 8-bit 'kala' ikusonyeza, ndi 8/10-bit decoding VP9 codec ku Google wakhala akuyendera Nyumba yatsopano. Skylake amapereka wosakanizidwa codec decoding, sasamalira Mwachangu chokwanira. Chiwembu watsopano hardware mathamangitsidwe HEVC Main10 ndi VP9 gawo MFX unit. injini ndi khalidwe la kanema walandira thandizo HDR Osiyanasiyana Mtundu Gamut.

Malinga Intel, Kaby Nyanja U / Y angakwanitse kugwira mpaka 6 4Kr30 codec AVC ndi HEVC imodzi. HEVC decoding lakonzedwa kuthandiza 4Kr60 kwa 120 Mbit / s chimene chili chofunika kwa kubwezeretsa amanena umafunika ndi UHD Blu re. Ndi patsogolo ndondomeko ngakhale 4.5 Watt tchipisi angathe processing Y HEVC 4Kr30 mu nthawi yeniyeni. palibe hardware inapita decoding 4Kp60 HEVC Main10: Motero madandaulo waukulu Skylake analoledwa U ndipo Y zino. Pali patsogolo ena kuti kupereka wokwanitsidwa matumizidwe ophatikizika amawu, nyimbo ndi zithunzi zinachitikira kwa ogula.

zamalumikizidwe

Mtsinje zithunzi purosesa Kaby Nyanja U / Y ndi chimodzimodzi kuti Skylake. Izi zikutanthauza kuti iGPU akutumikira mpaka 3 kusonyezedwa imodzi.

Mbali imodzi zokhumudwitsa za Skylake, omwe si inathetsedwa mu Kaby Nyanja-U / Y - kudziona doko HDMI 2.0 ndi kuthandiza HDCP 2.2. Intel mokomera kuwonjezera LSPCon mu DP 1.2. Njira imeneyi yakhala ikugwiritsidwa ntchito pa motherboards angapo ndipo ngakhale PC yaing'ono monga Chibade Canyon NUC (NUC6i7KYK) ndi ASRock Beebox-S.

chipsets

Latsopano Aang'onoang'ono PCH opha interfaced ndi LGA1151 zitsulo ndipo motero kuthandiza onse skylake, ndi Kaby Lake. Chips 100 zino, monga Z170, ndi yogwirizana ndi CPUs watsopano pambuyo BIOS pomwe.

Today Intel chipsets ndi mwachilungamo zodziwikiratu. Z-mndandanda chimanena Mipikisano zithunzi tchipisi ndi mathamangitsidwe, H chifukwa analibe otsiriza, Q lakonzedwa nsanja ndi vPro ndi B lolunjika pa njira m'munsi mtengo.

Likupezeka 3 mafoni chipset kusiyana yemweyo, kuphatikizapo ya Xeon mu CM238, zimathandiza kuti ntchito mapurosesa latsopano E3-1500 v6.

khadi n'zogwirizana

Motherboards kwa mapurosesa Kaby Lake - Asus Maximus IX Code, GIGABYTE Z270X, Supermicro S7Z270-CG, ASRock Z270, MSI Z270, ECS Z270H4 ndi I. Ali opha latsopano, Vol. H. USB 3.1 10 Gbit / s ASMedia ASM2142, amene amagwiritsa awiri PCIe 3,0 bandiwifi kuthandiza mpaka 2 madoko. Poyamba, uyu yekha ntchito 1 kagawo RSІe 3,0.

Audio Mtsogoleri Realtek ALC1220 komanso azionjezera: pali mwayi 120 DB ndi 113 DB athandizira. Izi awonetsetse bwino khalidwe zoyezeka. zamalumikizidwe Network akadali amapangidwa Intel I219-V gigabit ndi Efaneti Mtsogoleri. The kusintha kwakukulu apa ayenera kukhala oyamba a Mipikisano gigabit Aquantia 5G / 2.5G AQC107. Iwo anakhala mfumu yatsopano 10 Gbit / s USB 3.1 mawonekedwe pa gulu kutsogolo MSI Z270 Masewero M7. Pakali pano izo adamulowetsa kudzera ASM2142, ntchito awiri RSІe Mzere kupereka munthu USB 3.1.

Mwaukadaulo, motherboards zonse zili ndi Kaby Lake, iyenela kukhala Optane Memory. LED-backlight, nayenso n'chofunikira yaikulu pa mavabodi 200 mndandanda: izo anakana chabe zitsanzo zochepa aliyense gulu mtengo.

zokolola

Monga mungayembekezere, palibe phindu mu ntchito si. Malinga ndi maganizo wosuta, 3-GHz purosesa Kaby Nyanja i7-7700K ntchito chimodzimodzi Kore i7-6700K purosesa ndi wotchi pafupipafupi 3 GHz (ndi hyperthreading wolemala). Kusiyana komwe kulipo ndi kukumbukira thandizo. Ngati Skylake yogwirizana ndi DDR4-2133, ndi Kaby Lake - ndi DDR4-2400, koma kwenikweni pafupifupi onse benchmarks.

mowa mphamvu

Limodzi ntchito yaikulu ya purosesa Kaby Lake - pafupipafupi yomweyo ndi mphamvu zochepa kapena wamkulu pa mphamvu yomweyo poyerekeza ndi Skylake. i7-7700K amathandiza Turbo 4.5 GHz mphamvu matenthedwe 91 Watts. Mu zonse mapurosesa mayeso Kaby Nyanja ngakhale kufalitsa pa Buku mowa pafupi ndi masamu chimodzi, koma zambiri ndithu overestimates WOPEREKA CPU voteji chofunika ntchito khola la Chip lapansi.

mathamangitsidwe

Malinga ndi maganizo wosuta, amaonera kuwonjezera koloko pafupipafupi Kaby Nyanja wasintha chifukwa cha AVX latsopano Offset, umene uli BIOS aliyense mavabodi Z270. Amadziwika kuti AVX malangizo angawononge kumwazikana, kuchepetsa bata ndi impeding Kukwezeleza malamulo popanda AVX. Tsopano wosuta akhoza ntchito kukondera (mwachitsanzo, -10x), umene kuchepetsa chinthu chimene chimachitika AVX timu. Izi zikutanthauza kuti pa mathamangitsidwe Kaby Nyanja purosesa kwa 4.8 GHz AVX-kosangalatsa 8x AVX lamulo adzakhala anaphedwa pa 4.0GHz, Kupeleka zochepa kutentha ndi kusungitsa bata.

Malinga owerenga, pafupipafupi 4.8 GHz AVX mosavuta kukwaniritsa ngakhale ndi voteji wololera. і7-7700K ukufika 4.9 GHz kuchepetsa AVX -10, ndipo і5-7600K - 5.0 GHz, ngakhale pamene AVX.

Ndi lalikulu mathamangitsidwe і7-7700K kwa ubwino 4.2 kuti 4.8 GHz othandiza sakutero. Kusiyana 600 MHz limafanana 13-14% kuwonjezeka zokolola, amene si kwambiri. Komabe, kuganizira mbiri Chip voteji, pafupipafupi GHz 4.5 amapereka kutentha wabwino ndi voteji, komabe choposa і7-4790K kapena і7-6600K.

zotsatira

Chifukwa cha maganizo wosuta, poyerekezera Kaby Nyanja purosesa chikutsimikizira kuti pafupifupi akugonjetsa Kore і7-7700K aliyense mayeso (kupatula ochepa, kumene і7-5775C akadali bwino chifukwa 128MB eDRAM).

Kore і5-7600K ntchito pafupi zofanana, kupatulapo zochitika ndi ochepa utuluke (mwachitsanzo, mu ray Kufufuza), koma pamene kuchita ntchito tsiku ndi tsiku ndi purosesa, ndithudi, palibe njira otsika. Kore і5-7600K chifukwa cha kusowa ІRS kukula zayamba і5-6600K ndi zofunika, kupatula megahertz angapo owonjezera. Iwo Iyamba Kuthamanga purosesa zabwino - kutentha kwake kuposa і7-7700K, koma palibe zachilendo, iye sali.

Elephant mu chipinda Komabe, ndi Kore і3-7350K. Ndi mtengo wa $ 159 liri 11 dollar ndi Kore і5-7400, zomwe ndalama $ 170, koma ali 2 awiri mitima zonse, ngakhale pa pafupipafupi m'munsi (3 GHz kwa 4.2 GHz).

Iwo ali latsopano Intel zomangamanga zapadera?

Nthawi zambiri Kaby Nyanja sakupereka kusintha kwambiri. Support Optane pamtima kuphatikiza, koma enawo - izo zangokhala kosangalatsa mu mphamvu ndi dzuwa limaoneka lokongola. mowa ndi mphamvu pa 3,0 GHz mu chaka chathachi, tsopano lili 3.3 GHz, kutanthauza kupulumutsa nthawi imene ntchito ntchito kapena mphamvu ndalama. Liwiro Kaonedwe V2 - zabwino mbali, koma okha owerenga mu Windows 10. More chidwi ndi ya opha watsopano (ALC1220, E2500, Aquantia). Kukhathamiritsa ndi osiririka zomangamanga n'zosadabwitsa, koma amapereka kuwonjezeka 10% mu dzuwa.