should i sync all cores

Is it better to sync all cores and should I let my CPU throttle down?

reddit.com › r › overclocking › comments › oyd6kq › is_it_better_to_sync_all_cores_and_should_i_let

that option is kind of misleading. you dont actually run 2 at 4.3 and 2 at 4.2.. how it works is if you have all 4 running, its 4.2 and if you have only 2 running its 4.3. windows will use all cores pretty much equally so it will be 4.2.. sync all cores will force it to 4.3. and yes you should enable speedstep or whatever its called in your bios. this cpu is kind of old.. you should run it as fast as you can without it overheating or needing a bunch of power. i had this cpu back in the day. if i remember correctly it could do 4.2 all cores with no bump in vcore and 4.3 was at like .01 or .02 higher. 4.4 was the limit and it needed something like 1.35 to hit it.. also keep in mind that most boards when you OC a cpu automatically raise the vcore up a lot more then you really need. you should not leave it on auto. H81 is not really an OC board.. that could be your limit. another thing. if its performance you are looking for. you will get a huge speed boost if you disable the spectre and meltdown patches.. they had a huge impact on this cpu. it was like a 30% hit on some games. Answer from aarons6 on reddit.com

reddit.com › r/overclocking › sync all cores or auto?

r/overclocking on Reddit: SYNC ALL CORES OR AUTO?

February 22, 2019 -

Hi, I have a 6700k and I want to know what is the "SYNC ALL CORES" option? and blocking the TURBO BOOST all the time? Do you really earn something? THANK YOU

Top answer

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"Sync All Cores" adjusts the turbo boost table so that (in the case of your 6700K) instead of varying from 4200MHz with a single loaded core and 4000MHz with 2 or more loaded cores, it'll try to turbo them all to 4200MHz all the time regardless of how spread the load is.

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Sync cores refers to a manual overclock which you will need to manually adjust the base multiplier. Basically, applying a multiplier of 42 (4200 Mhz) as an example, syncing all cores will apply your multiplier of 42 across all cores. Turbo boost will pretty much override your max frequency, so once you set a manual overclock of X multiplier, the turbo boost will then act up on the multiplier set. EDIT: Actually I believe your Turbo boost will not even work since you set a manual multiplier.

Asus

rog-forum.asus.com › t5 › other-motherboards › rendering-gaming-multicore-enhancement-vs-sync-all-cores-vs › td-p › 613917

Rendering + Gaming: Multicore Enhancement vs Sync All Cores vs Intel Specifications

March 6, 2024 - Crysis 3 and Battlefield 4 are two games that take advantage of hyperthreading and there may even be a few more. I say sync all cores and overclock it as far as you can with comfortable temps.

VI-CONTROL

vi-control.net › forums › studio production › pc/mac computer hardware & peripherals

Is there any performance gain from syncing all CPU cores? | VI-CONTROL

January 18, 2018 - It is possible to make all cores work at 4.5 GHz, so this is how I have it set up. It works without issues, and I do get better performance in everything, really. ... Listening to @EvilDragon when it comes to these matters is always a good idea SpeedStep and C-States Disabled, Turbo Boost Enabled gets me the best results. However if you are OCing to the boost frequency then it shouldn't really make any difference.

Overclock.net

overclock.net › home › forums › intel › intel motherboards

Sync all cores Asus ROG Strix z590z wifi | Overclock.net

Just wondering which is better for heat etc.. Let intel cpu do its thing turbo, throttle? or use sync all cores? ... if you want your CPU stock then put it on auto, not sync all cores.

reddit.com › r/overclocking › is it better to sync all cores and should i let my cpu throttle down?

r/overclocking on Reddit: Is it better to sync all cores and should I let my CPU throttle down?

August 5, 2021 -

Hello all.

I've got an old 4770k that I'm desperately trying to keep relevant.

I can manage a stable 4.3ghz OC on all cores, but it runs toastier than I'd like under load.

But if I run 2 at 4.3ghz and 2 at 4.2ghz, I see a drop in temperatures, albeit small.

I mainly use the PC for browsing, watching & light gaming. But the games I play (Guild Wars 2) are heavily CPU reliant on single cores and don't take advantage of multicore CPUs.

My questions are: Is it better to sync all cores or use a big/little approach to speeds?

And

My CPU is permanently at 4.3ghz, I've heard there's a setting that allows it to throttle back down when not in use, should I enable that? (Asus H81 board)

Will that have any impact on temperatures & longevity?

Thanks!

Top answer

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that option is kind of misleading. you dont actually run 2 at 4.3 and 2 at 4.2.. how it works is if you have all 4 running, its 4.2 and if you have only 2 running its 4.3. windows will use all cores pretty much equally so it will be 4.2.. sync all cores will force it to 4.3. and yes you should enable speedstep or whatever its called in your bios. this cpu is kind of old.. you should run it as fast as you can without it overheating or needing a bunch of power. i had this cpu back in the day. if i remember correctly it could do 4.2 all cores with no bump in vcore and 4.3 was at like .01 or .02 higher. 4.4 was the limit and it needed something like 1.35 to hit it.. also keep in mind that most boards when you OC a cpu automatically raise the vcore up a lot more then you really need. you should not leave it on auto. H81 is not really an OC board.. that could be your limit. another thing. if its performance you are looking for. you will get a huge speed boost if you disable the spectre and meltdown patches.. they had a huge impact on this cpu. it was like a 30% hit on some games.

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C States and P States. SpeedStep. I wouldn't risk OCing an old CPU to its limits if you can't afford getting a new one in the foreseeable future. Though if you can improve cooling in any way, maybe give it a shot?

Tom's Hardware Forum

forums.tomshardware.com › home › overclocking

Question - cpu ratio auto vs all sync cores? | Tom's Hardware Forum

August 24, 2022 - Syncing is not recommended depending on the CPU because the maximum boost clock tends to only be applicable to the "best" cores. Some cores may not be able to boost that high. ... You must log in or register to reply here. ... News Report claims Nvidia will not be releasing any new RTX gaming ...

Linus Tech Tips

linustechtips.com › computer hardware › cpus, motherboards, and memory

Synch all cores or auto - CPUs, Motherboards, and Memory - Linus Tech Tips

March 9, 2019 - I activated xmp and i was confronted with the selection of Core Ratio Synch all cores or auto. Does it matter if i not intend to oc that much. i guess auto is for stock or basic settings. if i select synch all cores does it oc for me if i don’t change anything it or is it also a basic setting wit...

MS.Codes

ms.codes › blogs › computer-hardware › cpu-core-ratio-sync-all-cores-or-auto

CPU Core Ratio Sync All Cores Or Auto

February 14, 2024 - Understanding the role of CPU Core ... processor. CPU Core Ratio Sync All Cores allows you to manually set the clock speed for all cores, ensuring they operate at the same frequency....

Movie Cultists

moviecultists.com › should-i-sync-all-cores

Should i sync all cores?

The Pook said: if you want your CPU stock then put it on auto, not sync all cores. sync all cores does what it says, it syncs all cores so they all boost to the same multiplier rather than letting the CPU boost higher when on lightly threaded tasks. There is some value to overclocking the uncore, ...

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Sharingculture

sharingculture.com.au › should-i-sync-all-cores

Should i sync all cores? Explained by Sharing Culture

The Pook said: if you want your CPU stock then put it on auto, not sync all cores. sync all cores does what it says, it syncs all cores so they all boost to the same multiplier rather than letting the CPU boost higher when on lightly threaded tasks. There is some value to overclocking the uncore, ...

Tom's Hardware Forum

forums.tomshardware.com › home › cpus

i dont want to overclock my cpu should i sync all cores? | Tom's Hardware Forum

October 13, 2014 - We hope you all have a safe and happy 2026! ... You are using an out of date browser. It may not display this or other websites correctly. You should upgrade or use an alternative browser. ... There is no need to sync your cores - whatever that may mean.

Techy Last

techylast.com › home › cpu › cpu core ratio sync all cores or auto – ultimate guide 2024!

CPU Core Ratio Sync All Cores Or Auto – Ultimate Guide 2024!

October 5, 2024 - CPU Core Ratio Sync All Cores or Auto (short answer) Yes, When choosing between CPU core ratio sync for all cores or auto, syncing all cores can improve performance for heavy tasks.

naatv.org

faq-blog.org › home › news › should i sync all cores

Should I Sync All Cores - Faq-blog.org

June 28, 2023 - If your computer is used for basic tasks such as web browsing and word processing, core syncing may not be necessary. However, if your computer is used for gaming or other intensive tasks, core syncing can be beneficial.

Tom's Hardware Forum

forums.tomshardware.com › home › cpus

should i sync all cores? | Tom's Hardware Forum

October 9, 2014 - should i sync all my cores? i have a 4690k also is it safe to overclock with a cx600?

reddit.com › r/overclocking › 8700k sync all cores vs per core overclocking

r/overclocking on Reddit: 8700k sync all cores vs per core overclocking

April 5, 2019 -

I have an 8700k that hits 4.9 ghz at 1.31 volts. I can't get a higher overclock without hitting really high temps or failing (delidding kit doesn't arrive for another week).

I mainly use my pc for gaming and understand that most games use 3-4 cores. I was thinking about using per core and trying to get the first few cores at a higher clock rate.

I haven't heard of any downsides to per core overclocking, but I've never really heard anyone talk about it.

Are there any downsides to what I want to do? Any tips?