lab501 forum  

Go Back   lab501 forum > In the lab > Articole
Connect with Facebook

Articole Aici putem comenta articolele aparute pe site


Reply
 
Thread Tools Search this Thread Display Modes
Old 04-01-2017, 03:10   #1
LAB501
News bringer
 
Join Date: May 2012
Posts: 4,495
Mentioned: 4 Post(s)


Default Intel Core i7 7700K ? Studiu de overclocking ? Partea I ? Aer & AIO

Core i7 7700K – Overclocking pe aer   Acum cativa ani overclocking-ul era destul de previzibil si intuitiv, existand in majoritatea cazurilor o scalare direct proportionala a frecventei cu racirea si tensiunea de alimentare aplicata.*Se pare ca tick-tock-ul folosit de Intel cu succes in cazul procesului de fabricatie / arhitecturii se poate aplica la fel […]

More...
LAB501 is offline   Reply With Quote
Old 04-01-2017, 03:34   #2
poparamiro
Super Moderator
 
poparamiro's Avatar
 
Join Date: Jul 2009
Location: https://t.me/pump_upp
Posts: 5,876
Mentioned: 33 Post(s)




Send a message via ICQ to poparamiro Send a message via AIM to poparamiro Send a message via Yahoo to poparamiro Send a message via Skype™ to poparamiro
Default

Frumos executat Matei!
poparamiro is offline   Reply With Quote
Old 04-01-2017, 03:43   #3
Monstru
Administrator
 
Monstru's Avatar
 
Join Date: Jul 2009
Posts: 21,143
Mentioned: 774 Post(s)


Send a message via Yahoo to Monstru
Default

Nu...nu inca...mai e o etapa...LN2... Go 7GHz or go home
__________________
Suma prostiei ramane constanta. Doar prostii se schimba...
Monstru is offline   Reply With Quote
Old 04-01-2017, 20:05   #4
kvarq
Senior Member
 
Join Date: Aug 2015
Location: Nagybanya
Posts: 477
Mentioned: 51 Post(s)

PC-ul meu

Default

ala e exemplar bun ce ati avut voi
sunt curios daca va fi si pentru muritori la fel...

dat fiind faptul ca se vand deja cu 2400-2600 lei cele de 4.8 GHz si 2800-3000 lei un procesor care tine 5.0 GHz din cele existente, ma duce cu gandul ca iar e loterie pura si nu-s asa multe care sa tina 5 GHz sub 1.3 V daily use...

by the way, la cel din review e stock, nu i-ati facut delid, nu?
__________________
Folosind voucherul NYB762HU beneficiati de un discount de 1% din valoarea cumparaturilor la orice produs de pe PCGarage.ro
kvarq is offline   Reply With Quote
Old 04-01-2017, 20:42   #5
Monstru
Administrator
 
Monstru's Avatar
 
Join Date: Jul 2009
Posts: 21,143
Mentioned: 774 Post(s)


Send a message via Yahoo to Monstru
Default

Nu, nu i-am facut delid
__________________
Suma prostiei ramane constanta. Doar prostii se schimba...
Monstru is offline   Reply With Quote
Old 04-01-2017, 21:00   #6
kvarq
Senior Member
 
Join Date: Aug 2015
Location: Nagybanya
Posts: 477
Mentioned: 51 Post(s)

PC-ul meu

Default

un batch ceva?
incepe cu L sau cu X? :P

sau e copie de review-eri
__________________
Folosind voucherul NYB762HU beneficiati de un discount de 1% din valoarea cumparaturilor la orice produs de pe PCGarage.ro
kvarq is offline   Reply With Quote
Old 05-01-2017, 00:15   #7
suzuki
Moderator
 
suzuki's Avatar
 
Join Date: Mar 2010
Location: Iasi
Posts: 4,579
Mentioned: 200 Post(s)

PC-ul meu



Default Intel Core i7 7700K ? Studiu de overclocking ? Partea I ? Aer & AIO

Nu stiu unde ai vazut preturile astea,era unul la vanzare ce merge 5.3 ghz stabil prime 95 cu 1.42 v si 5 ghz @ 1.23v ,pentru 625 €.








Sent from my iPhone using Tapatalk
__________________
suzuki is offline   Reply With Quote
Old 05-01-2017, 00:49   #8
Monstru
Administrator
 
Monstru's Avatar
 
Join Date: Jul 2009
Posts: 21,143
Mentioned: 774 Post(s)


Send a message via Yahoo to Monstru
Default

E un procesor retail...o sa notez si batch-ul cand ma intorc la birou.

Da, unele o sa mearga asa, unele mai prost, unele mai bine.... Asa a fost intotdeuna. Nu am avut 50 de procesoare, nu facem binning...asa merge procul pe care il avem.

Si da, am avut 2 7700K, un 7600K, un 7600, toate retail si un 7350K ES...
__________________
Suma prostiei ramane constanta. Doar prostii se schimba...
Monstru is offline   Reply With Quote
Old 05-01-2017, 17:39   #9
kvarq
Senior Member
 
Join Date: Aug 2015
Location: Nagybanya
Posts: 477
Mentioned: 51 Post(s)

PC-ul meu

Default

Quote:
Originally Posted by suzuki View Post
Nu stiu unde ai vazut preturile astea,era unul la vanzare ce merge 5.3 ghz stabil prime 95 cu 1.42 v si 5 ghz @ 1.23v ,pentru 625 €.

Sent from my iPhone using Tapatalk
exact, de acolo incep preturile pentru alea de 5 gigi
625 Eur ~ 2818 lei
__________________
Folosind voucherul NYB762HU beneficiati de un discount de 1% din valoarea cumparaturilor la orice produs de pe PCGarage.ro
kvarq is offline   Reply With Quote
Old 05-01-2017, 17:42   #10
suzuki
Moderator
 
suzuki's Avatar
 
Join Date: Mar 2010
Location: Iasi
Posts: 4,579
Mentioned: 200 Post(s)

PC-ul meu



Default

Procesorul respectiv este considerat a fi unul de 5.3 stabil ,de aici si pret premium (625 ).
Sunt care merg 5 ghz la 1.35 sau mai sus,alea sunt mai ieftine(400 ),important este ca merg 5 ghz.
__________________
suzuki is offline   Reply With Quote
Old 05-01-2017, 19:03   #11
kvarq
Senior Member
 
Join Date: Aug 2015
Location: Nagybanya
Posts: 477
Mentioned: 51 Post(s)

PC-ul meu

Default

yap, dar cu cat se duc mai jos la voltaj la 5 gigi sunt mai scumpe...
probabil au fost preturi sus si ca nu prea se gaseau deloc, pe ebay mai apareau si la 6-700 usd ("chioare", la nimereala) pentru nerabdatori :P
hype-uri... dar acum au aparut si la noi oficial:
http://www.pcgarage.ro/procesoare/in...0k-420ghz-box/

Edit:
am dat si comanda deja, sper sa ajunga sâmbata, vedem cum arata alea pentru muritori :P
__________________
Folosind voucherul NYB762HU beneficiati de un discount de 1% din valoarea cumparaturilor la orice produs de pe PCGarage.ro

Last edited by kvarq; 05-01-2017 at 20:28.
kvarq is offline   Reply With Quote
Old 10-01-2017, 10:47   #12
kvarq
Senior Member
 
Join Date: Aug 2015
Location: Nagybanya
Posts: 477
Mentioned: 51 Post(s)

PC-ul meu

Default

Quote:
Originally Posted by Monstru View Post
E un procesor retail...o sa notez si batch-ul cand ma intorc la birou.
pretty please?

@ matose - iti mai aduci aminte ce cache aveai pe aer cand ai pus procesorul la 5.0 Ghz cu 1,27 V?
multumesc fain.
__________________
Folosind voucherul NYB762HU beneficiati de un discount de 1% din valoarea cumparaturilor la orice produs de pe PCGarage.ro
kvarq is offline   Reply With Quote
Old 10-01-2017, 13:35   #13
matose
Administrator
 
matose's Avatar
 
Join Date: Jul 2009
Posts: 5,829
Mentioned: 108 Post(s)

PC-ul meu

Send a message via Yahoo to matose
Default

Quote:
Originally Posted by kvarq View Post
pretty please?

@ matose - iti mai aduci aminte ce cache aveai pe aer cand ai pus procesorul la 5.0 Ghz cu 1,27 V?
multumesc fain.
Batch-ul e cu L, procesor retail
La 5Ghz Prime95, cache-ul era la default
__________________
matose is offline   Reply With Quote
Old 10-01-2017, 14:19   #14
Artanis
Ancient friend
 
Join Date: Nov 2009
Location: capitala
Posts: 673
Mentioned: 23 Post(s)

PC-ul meu

Default

Default adica 50?
Artanis is offline   Reply With Quote
Old 10-01-2017, 14:36   #15
kvarq
Senior Member
 
Join Date: Aug 2015
Location: Nagybanya
Posts: 477
Mentioned: 51 Post(s)

PC-ul meu

Default

42, de aceea a fost usor 5 GHz la 1.27V
__________________
Folosind voucherul NYB762HU beneficiati de un discount de 1% din valoarea cumparaturilor la orice produs de pe PCGarage.ro
kvarq is offline   Reply With Quote
Old 10-01-2017, 15:45   #16
Artanis
Ancient friend
 
Join Date: Nov 2009
Location: capitala
Posts: 673
Mentioned: 23 Post(s)

PC-ul meu

Default

Fair enough
Artanis is offline   Reply With Quote
Old 10-01-2017, 19:59   #17
matose
Administrator
 
matose's Avatar
 
Join Date: Jul 2009
Posts: 5,829
Mentioned: 108 Post(s)

PC-ul meu

Send a message via Yahoo to matose
Default

Quote:
Originally Posted by kvarq View Post
42, de aceea a fost usor 5 GHz la 1.27V
Frecventa cache-ului este independenta de cea a nucleului, inafara de ceva caldura suplimentara nu influenteaza cu altceva stabilitatea.
__________________
matose is offline   Reply With Quote
Old 10-01-2017, 20:32   #18
Artanis
Ancient friend
 
Join Date: Nov 2009
Location: capitala
Posts: 673
Mentioned: 23 Post(s)

PC-ul meu

Default

Mmm...Pai de ce nu l-ati urcat mai sus atunci? Intra in throttle sau crapa in Prime?
Artanis is offline   Reply With Quote
Old 10-01-2017, 20:38   #19
matose
Administrator
 
matose's Avatar
 
Join Date: Jul 2009
Posts: 5,829
Mentioned: 108 Post(s)

PC-ul meu

Send a message via Yahoo to matose
Default

Pai vrea cam 70mv in plus pentru a se stabiliza 100MHz mai sus, ceea ce mareste caldura degajata destula de mult. Daca la 5GHz cu 1.27v aveam ~85 grade, la 5.1GHz cu 1.35v saream rapid in throttle
__________________
matose is offline   Reply With Quote
Old 10-01-2017, 21:16   #20
Artanis
Ancient friend
 
Join Date: Nov 2009
Location: capitala
Posts: 673
Mentioned: 23 Post(s)

PC-ul meu

Default

Si la 5GHz ati incercat mai sus uncore ratio?
Artanis is offline   Reply With Quote
Reply

Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump

Similar Threads
Thread Thread Starter Forum Replies Last Post
Studiu de OC – Intel Core i7 4790K & Intel Pentium G3258 – aer, apa, phase-change, DI LAB501 Articole 12 05-08-2014 16:24
Overclocking study - Intel Core i7 4790K & Intel Pentium G3258 ? air, water, phase-ch LAB501 Articles 6 17-07-2014 08:37
Haswell - Partea III - Intel Core i5 4670K Review LAB501 Articole 28 21-06-2013 19:32
IVY Bridge - Partea I - Intel Core i5 3570K si Core i7 3770K Micutzu Articole 31 05-05-2012 11:00
NVIDIA GeForce GTX 680: Partea II - Studiu de overclocking Micutzu Articole 14 23-03-2012 08:00

 
Forum Stats
Members: 9,581
Threads: 27,967
Posts: 783,893
Total Online: 1427

Newest Member: MIKE_YT

Latest Threads
- by LAB501
- by suzuki
- by Miru
- by LAB501

Advertisement

Partner Links



All times are GMT +3. The time now is 01:01.


Powered by vBulletin® Version 3.8.6
Copyright ©2000 - 2024, Jelsoft Enterprises Ltd.