Intel Core i5-9600K, i7-9700K a i9-9900K - infa, recenzie

[stiv]

9900K review
https://www.techpowerup.com/reviews/Int ... _i9_9900K/

https://ark.intel.com/products/186605/I ... -5-00-GHz-

[Leon]

S tou spotrebou je to vraj blbosť. vid flankerov post

S tou spotřebou je to nesmysl, jak jsme to psal...reálná spotřeba je cca 20W nad Ryzen 7 2700X (i dle mých měření v různých programech a testech). Jsou tam nějaké ochrany, více se o tom rozepsal Anandtech:

By Intel’s own definitions, the TDP is an indicator of the cooling performance required for a processor to maintain its base frequency. In this case, if a user can only cool 95W, they can expect to realistically get only 3.6 GHz on a shiny new Core i9-9900K. That magic TDP value does not take into account any turbo values, even if the all-core turbo (such as 4.7 GHz in this case) is way above that 95W rating.



Here we have four horizontal lines from bottom to top: cooling limit (PL1), sustained power delivery (PL2), battery limit (PL3), and power delivery limit.

The bottom line, the cooling limit, is effectively the TDP value. Here the power (and frequency) is limited by the cooling at hand. It is the lowest sustainable frequency for the cooling, so for the most part TDP = PL1. This is our ‘95W’ value.

The PL2 value, or sustained power delivery, is what amounts to the turbo. This is the maximum sustainable power that the processor can take until we start to hit thermal issues. When a chip goes into a turbo mode, sometimes briefly, this is the part that is relied upon. The value of PL2 can be set by the system manufacturer, however Intel has its own recommended PL2 values.

In this case, for the new 9th Generation Core processors, Intel has set the PL2 value to 210W. This is essentially the power required to hit the peak turbo on all cores, such as 4.7 GHz on the eight-core Core i9-9900K. So users can completely forget the 95W TDP when it comes to cooling. If a user wants those peak frequencies, it’s time to invest in something capable and serious.

PS:to co ukazuje techpowerup v poslední době je jeden velkej fake Nevím, jaké výhody z toho má, ale klidně vám chlapci udělám videa na "identických" sestavách Ryzen 7 2700X stock vs Intel i9-9900K stock

[ericc64]

To je nejaka pi*ovina s tou techpowerup spotrebou, tomu neverim ani keby co bolo aby to zralo menej ako 8700k ...



7:36

[kllr007]

Intel TDP platí pri base frekvencii. Ani na krabičke svieti 4.7Ghz, ale TDP ktoré uvádza platí pre base co je vlastne tá malička. Ofajc na spotrebiteľa .

[stiv]

Test od elkima https://www.alza.cz/intel-core-i9-9900k ... ze-a-testy

[kvoco]

Tak na alze uz predavaju, bez krabicky a rozdiel je aj v kratsej zaruke.
Intel Core i9-9900K Tray: https://www.alza.sk/intel-core-i9-9900k ... 477938.htm

[flanker]

Komplet recenze:

uvedení říjen 2018, paperlaunch (dostupnost v ČR prosinec)
--------------------------------------------------------------
https://lanoc.org/review/cpus/7870-intel-i9-9900k
-docela dobré testy
https://www.anandtech.com/show/13400/in ... 00k-review
-CPU package spotřeba na stock až 220W!!
-OC up to 5300 MHz for Bledner test 1.325V
https://www.sweclockers.com/test/26445- ... ke-refresh
-solid review as always, OC 9600K=5200MHz 1.375V, OC 9700K=5100 MHz 1.3V, OC 9900K=5000MHz 1.225V
https://www.youtube.com/watch?v=UtXM71tw5fk
-der8auer+LHe OC
https://www.techpowerup.com/reviews/Int ... 0K/18.html
-OC 5.1GHz 1.332V
https://www.hardwarecanucks.com/forum/h ... gress.html
-OC 5.1 GHz 1.35V AIO
https://pc-help.cnews.cz/viewtopic.php?f=40&t=201776
-OC 5050 Mhz 9700K
https://www.4gamer.net/games/436/G043688/20181019155/
-OC 5 GHz
https://benchlife.info/asus-rog-maximus ... xperience/
-OC 5 Ghz
https://wccftech.com/review/intel-core- ... er-review/
-OC 5.1 GHz
https://bit-tech.net/reviews/tech/cpus/ ... refresh/1/
-OC 5 GHz
https://www.computerbase.de/2018-10/int ... -cpu-test/
-rozdíl s auto power limit vs ruční je v průměru 9%
-OC 5.1 GHz
http://www.comptoir-hardware.com/articl ... 9600k.html
-OC 5 až 5.3 GHz pro benchamrk
https://www.conseil-config.com/2018/tes ... -i9-9900k/
-OC 5GHz
https://www.cowcotland.com/articles/257 ... 9900k.html
-OC 5.2 GHz, divné testy spotřeby
https://elchapuzasinformatico.com/2018/ ... 0k-review/
http://www.expreview.com/64682.html
-OC 5.1GHz
https://www.forbes.com/sites/antonyleat ... 4e15cb6118
-OC 5GHZ 1.375V, spotřeba šílená, cca +80W nad 2700X
https://www.golem.de/news/core-i9-9900k ... 36974.html
-OC 5 GHz s 1.3V, porovnání výkonu s auto powerlimitem a limitem na 200W CPU
http://www.hwbattle.com/bbs/board.php?b ... kattempt=1
https://www.guru3d.com/articles-pages/i ... iew,1.html
-OC 5200MHz 1.325V 9900K
https://www.guru3d.com/articles_pages/i ... ew,23.html
-OC 5200 Mhz wprime1024
https://www.guru3d.com/articles-pages/i ... iew,1.html
-OC 5200 Mhz
https://nl.hardware.info/reviews/8745/i ... rdwareinfo
-OC 5.2 GHz 1.285V
https://pctuning.tyden.cz/hardware/proc ... la-v-testu
-OC 5100 MHz
http://www.ddworld.cz/pc-a-komponenty/p ... azene.html
-OC 5.1 GHz
https://www.hardwareluxx.de/index.php/a ... chlag.html
-OC 5.1 GHz 1.32V
https://www.youtube.com/watch?v=_I--zROoRws
-hwunboxed
https://www.youtube.com/watch?v=NGHiRrQ2AAo
-hwunboxed hot and power consumption
https://www.youtube.com/watch?v=_1Cb_dYx_Lo
-Linus
https://www.youtube.com/watch?v=9yQRmbe2QPU
-Jayz
https://www.youtube.com/watch?v=6RDL7h7 ... dex=2&t=0s
https://youtu.be/wz_TZnonw6U?list=PL03B3767BADAE7034
-německy
https://hexus.net/tech/reviews/cpu/1232 ... -i9-9900k/
-OC 5125MHz 1.37V
https://hothardware.com/reviews/intel-c ... cpu-review
-OC 5100Mhz
https://www.youtube.com/watch?v=UhkgI2F ... e=youtu.be
https://www.ixbt.com/platform/intel-cof ... -test.html
http://www.jagatreview.com/2018/10/revi ... ainstream/
http://www.jagatreview.com/2018/10/ram- ... ddr4-3600/
https://www.kitguru.net/components/leo- ... hty-price/
-OC 5 GHz, 5.2 GHz without HT
https://lab501.ro/procesoare-chipseturi ... e-i9-9900k
https://www.lesnumeriques.com/cpu-proce ... a3999.html
https://www.nag.co.za/2018/10/19/intel- ... 0k-review/
-OC 5 GHz
https://overclockers.ru/lab/show/93997/ ... ke-refresh
-OC 5GHz
https://www.overclock3d.net/reviews/cpu ... e_review/1
-OC 5 GHz
https://www.overclockersclub.com/review ... _i9_9900k/
-OC 5050 MHz 1.34V
https://www.pcgamer.com/core-i9-9900k-review/
-OC 5.1 GHz
http://www.pcgameshardware.de/Coffee-La ... k-1267040/
https://www.pcworld.com/article/3315057 ... eview.html
https://www.phoronix.com/scan.php?page= ... inux&num=1
https://play3r.net/reviews/cpus/intel-c ... aming-cpu/
https://www.pcper.com/reviews/Processor ... on-Renewed
https://news.xfastest.com/review/review ... -i9-9900k/
-OC 5GHz 1.28V AIDA stres, 98C
https://www.vortez.net/articles_pages/i ... iew,1.html
-OC 5GHz 1.3V AIDA 88-95C
https://www.tweaktown.com/reviews/8768/ ... index.html
-OC Handbrake 5.2 GHz
https://www.tomshardware.com/reviews/in ... ,5847.html
https://www.tomshw.de/2018/10/19/intel- ... st-review/
-OC 5 GHz 9900K, 4.9 GHz 9700K, podorbné testy včetně testů package spotřeby v různých situacích
https://thinkcomputers.org/intel-core-i ... or-review/
-OC 5.1GHz
https://techreport.com/review/34192/int ... u-reviewed

[XYZ.HELP]

Mam doma 9700k, zatial som to narychlo testoval a na 5ghz mi bolo treba az 1.37V, noctua nhd14 + noctua pasta. Mam ho vymenit - vratit, ci sa uspokojit aj s takymto zlym kremikom? Mozem ho vratit do dnes...

Nerozumiem este tomu, preco 9900k na rovnaku frekvenciu potrebuju nizsie napatie. Je to preto, ze 9700k a 9900k su rovnake cipy az na pamatovu cast, len maju iny "software" v sebe, pricom jeden podporuje HT a druhy nie? Teda tie kvalitnejsie cipy davaju do 9900?

[kllr007]

Proste môžeš mať zlý kus. Môj 8700K tiež nedáva nejaký zázračný OC, preto som skončil miesto OC do Undervolt vôd a mám tichucky výkonný PC. Zbytočne sa hnať za každým MHz zvlášť keď to neúmerne potrebuje viac napätia...
Rovnako neber moc vážne výsledky OC čo niekto píše na reddite (a všimol som si to aj u niektorých recenzii), v 99% prípadov nastavujú aj AVX offset čo úplne postráda zmysel.

[Purejoke]

Mam doma 9700k, zatial som to narychlo testoval a na 5ghz mi bolo treba az 1.37V, noctua nhd14 + noctua pasta. Mam ho vymenit - vratit, ci sa uspokojit aj s takymto zlym kremikom? Mozem ho vratit do dnes...

Nerozumiem este tomu, preco 9900k na rovnaku frekvenciu potrebuju nizsie napatie. Je to preto, ze 9700k a 9900k su rovnake cipy az na pamatovu cast, len maju iny "software" v sebe, pricom jeden podporuje HT a druhy nie? Teda tie kvalitnejsie cipy davaju do 9900?

Som natom podobne 5,1 Ghz bezi na 1,36V. Jednoducho čo sa týka OC moc sa podľa mňa od tých procesorov čakať nedá. Veľa ľudí na internete má problém aj s teplotami niekde okolo 80-90 stupňov v loade.

[werwest]

Ked si vsimnes, aj na base taktoch ked turbuje tlaci do cpu 1.3-1.35, aspon moja 9600k. Na 1.35 som siel na 5GHz, jedneho uprsaneho dna pojdem dalej.

[XYZ.HELP]

To mi je jasne, ze mam zly kus preto sa chcem poradit, ci sa mi ho oplati vratit do alzy a zobrat iny kus . Mam ho zatial iba 13 dni, vratenie do 14dni, preto pisem. Teploty su tiez problem, v prime to letelo velmi vysoko, 95 stupnov kludne , som to vypol radsej skor.

Co som skusal benchmarkovat s CPU-Z.
9600k stara 5ghz: https://valid.x86.fr/qrnnuy
9700k nova stock: https://valid.x86.fr/u88cbf
9700k nova 5ghz, 1.35V: https://valid.x86.fr/2j742q

Tym 5Ghz a 1.35V si uplne nie som isty stabilitou, musim to preskumat viac...

[XYZ.HELP]

Problem bol asi v biose... mal som predtym F6 bios, s tym som sa trapil asi 3 dni, stale to padalo, uz som tam pustal dost velke napatia, ale stale to padalo... zmenil som bios na F8, a zrazu to ide jako po masle (vela ludom pomohol novy bios), nastavene napatie 1.37V (pojdem nizsie, len som to este neskusal), llc na high/turbo, v idle tam pusta 1.363 - 1,372, v loadle 1.42V, spotreba tak 140W. V iddle spotreba pri podtakotvani cca 15W. Ale neni to zoptimalizovane, bol som stastny ze po 3 dnoch trapenia to na prvysup islo, tak som to nechal tak.

[patro16]

Core i5-9600K a Core i5-9400F skrývají pod IHS různá jádra

Intel Core i5-9400F Processor Lacks STIM, Uses Thermal Paste

[Leon]

Na Uk amazone maju fajn ceny 9900k. Za cca 450.

https://www.amazon.co.uk/gp/product/B00 ... 1OLE&psc=1