In how long will the i5 2500k@4.5 become outdated?

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silversix_

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#1 silversix_
Member since 2010 • 26347 Posts

Just wondering when will it bottleneck a gpu. Lets say i buy a new nvidia card every time they release a new series (not going over $350 per gpu), when will a replacement of the cpu be needed?

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deactivated-579f651eab962

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#2 deactivated-579f651eab962
Member since 2003 • 5404 Posts

The question would be more at what reduced gpu usage does it become viable to upgrade the chip. With each iteration of gpu the bottle neck would increase but not massively, I'd be more concerned with cores being lacking.

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Alucrd2009

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#3 Alucrd2009
Member since 2007 • 787 Posts

2 years at least

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demi0227_basic

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#4 demi0227_basic
Member since 2002 • 1940 Posts

2500k is neck to neck with even a 4790k, when it comes to games. If you are rocking that, you won't need any upgrade for the forseeable future, with regards to games.

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Catalli

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#5 Catalli  Moderator
Member since 2014 • 3453 Posts

@demi0227_basic said:

2500k is neck to neck with even a 4790k, when it comes to games. If you are rocking that, you won't need any upgrade for the forseeable future, with regards to games.

Can I assume the same can be said for the i7 2600 (no k)?

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deactivated-579f651eab962

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#6 deactivated-579f651eab962
Member since 2003 • 5404 Posts

@ianhh6: Definitely, a lot of them clock to 5GHz quite happily.

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Catalli

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#7 Catalli  Moderator
Member since 2014 • 3453 Posts

@klunt_bumskrint: Awesome... I should try to overclock shouldn't I

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#8 demi0227_basic
Member since 2002 • 1940 Posts

@ianhh6 said:

@demi0227_basic said:

2500k is neck to neck with even a 4790k, when it comes to games. If you are rocking that, you won't need any upgrade for the forseeable future, with regards to games.

Can I assume the same can be said for the i7 2600 (no k)?

non-k versions of the chips aren't unlocked, which means you can't overclock. Basically, any i5/i7 from Sandy Bridge forward (25*, 35*, 45* intel chips) will run games with plenty of power. Clock rate is what you should be looking for. i5 oc'ed to 4.5 or more is going to match any i7 in games.

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Catalli

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#9 Catalli  Moderator
Member since 2014 • 3453 Posts

@demi0227_basic: Whoops never mind overclocking then. Thanks :D

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#10  Edited By glez13
Member since 2006 • 10310 Posts

@ianhh6 said:

@demi0227_basic: Whoops never mind overclocking then. Thanks :D

If you have a capable MOBO you can easily OC them 400mhz(basically their one core max Turbo Boost), and even then you can leave Turbo Boost enabled and receive a little more as long as you have good cooling.

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Catalli

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#11 Catalli  Moderator
Member since 2014 • 3453 Posts

@glez13: Thanks but I'm pretty sure my mobo is the opposite of capable... that's an upgrade I'm not looking forward, but for now it has an x16 slot so it'll do

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#12 deactivated-579f651eab962
Member since 2003 • 5404 Posts

Ah yes I missed the "k" part. Don't really understand why the non - K's exist. There like £10 difference in the price.

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Catalli

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#13 Catalli  Moderator
Member since 2014 • 3453 Posts

@klunt_bumskrint: It came in my pre-built (forgive me padre for I have sinned). I'm just glad it's not really one the parts I have to upgrade for now.

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#14  Edited By zaku101
Member since 2005 • 4641 Posts

@silversix_:

The truth is it isn't like it was years ago. The CPU market has reached its sweet spot, they're ahead of their time as far as gaming goes. Games are also becoming less and less CPU dependent. This will be especially true once DX12 comes out and plus we've also got Mantle as well... This means your CPU could very easily last you 5+ years since games are becoming less dependent on them.

http://www.techspot.com/review/921-dragon-age-inquisition-benchmarks/page6.html

Keep in mind this game doesn't even make use of DX12 or Mantle, if you plan on playing your games on very low you will notice a CPU bottle neck but if you plan on maxing your games the CPU bottle neck disappears.

It's all going to be about what GPU you've got in your system rather than your CPU.

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#16  Edited By DJ_Headshot
Member since 2010 • 6427 Posts

You should easily make it till the PS5 comes out before you have to think about upgrading I have a nearly 6 year old i7 920 that is still doing going strong even in modern games with an overclock to 4GHz and a $30 cpu cooler. Intel makes some incredible cpus with great staying power unlike amd they can no longer compete in the cpu space with intel. Super glad I spent the extra money for the i7 920 + motherboard and ram back in 2009 over a cheaper amd phenom II X4 build no way in hell that would have stayed relevant for gaming nearly as long as my i7 has and continues to be.

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#17 insane_metalist
Member since 2006 • 7797 Posts

You should be cool for another couple of years or more, don't worry about your CPU.

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#18 neatfeatguy
Member since 2005 • 4400 Posts

@silversix_ said:

Just wondering when will it bottleneck a gpu. Lets say i buy a new nvidia card every time they release a new series (not going over $350 per gpu), when will a replacement of the cpu be needed?

It'll last as long as you see the performance you require out of it. As for when compared to the current CPUs - it's still a strong contender and should be able to handle the job you're asking of it.

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#19 Old_Gooseberry
Member since 2002 • 3958 Posts

still not many games use more then 4 threads in games. and at that nice clock speed i doubt you max out 100% on your cpu in most games.

Thats about two and a half times more clock speed then the consoles, so even though they have 8 cores, your cpu is probably still quite faster.

Check your cpu usage in games and if its not max'd out you are probably not bottlenecking the gpu that much... although some games just are badly optimized and won't use the cpu to its fullest causing it to bottleneck out no matter what cpu you have running.

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#20  Edited By horgen  Moderator
Member since 2006 • 127503 Posts

It might even last so long that your CPU needs more voltage to be stable at 4.5 D=

Only reason I can see it being suddenly outdated while games not requiring a lot more of the CPU would be awful console ports leading to loads of games requiring 4+ threads.

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skipper847

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#21 skipper847
Member since 2006 • 7334 Posts

Abit off topic but on topic at the same time. I have a I73770k and a MSI 670 2GB GTX. Is it might Graphic card what is holding me back then and not CPU?. I cant seem to have graphics on ultra at 1080p.

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#22 horgen  Moderator
Member since 2006 • 127503 Posts

@skipper847 said:

Abit off topic but on topic at the same time. I have a I73770k and a MSI 670 2GB GTX. Is it might Graphic card what is holding me back then and not CPU?. I cant seem to have graphics on ultra at 1080p.

That would be your GPU. GTX 970 would be a nice upgrade for you. Anything lower is pointless I think.

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#23  Edited By deactivated-583e460ca986b
Member since 2004 • 7240 Posts

CPU heavy games will start to show pretty big differences. I know AC Unity isn't the most optimized game, but the CPU here matters as much as the GPU does.

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#24 DJ_Headshot
Member since 2010 • 6427 Posts

@GoldenElementXL said:

CPU heavy games will start to show pretty big differences. I know AC Unity isn't the most optimized game, but the CPU here matters as much as the GPU does.

lol it takes amd most powerful chip running at 4.7 ghz to match an i3 running at 3.5ghz I wonder how my nearly 6 year old i7 920 running at 4Ghz would fair compared to amd newest chips?

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#25  Edited By slipknot0129
Member since 2008 • 5832 Posts

It should last quite a while. I imagine my i5 2320 at 3.3 will last 5 years before I feel the need to upgrade.

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#26 GeryGo  Moderator
Member since 2006 • 12803 Posts

As probably other said, 3-5 years from now - or until it dies.

Basically if you have i5 clocked close to 4Ghz you're good to go for the next couple of years.

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#27  Edited By silversix_
Member since 2010 • 26347 Posts

@GoldenElementXL said:

CPU heavy games will start to show pretty big differences. I know AC Unity isn't the most optimized game, but the CPU here matters as much as the GPU does.

but this is at stock clocks isn't it?

edit: it is

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#28  Edited By KHAndAnime
Member since 2009 • 17565 Posts

A long time. Or at least I hope so. My i7 930 is still running tough, and I've had this thing for nearly 5 years. At 4.2 Ghz, it's not as fast as the newer gen i5's and i7's, but it undoubtedly holds its own. Enough that I don't feel like I'm missing out on anything by not upgrading. :)

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#29  Edited By insane_metalist
Member since 2006 • 7797 Posts

@skipper847 said:

Abit off topic but on topic at the same time. I have a I73770k and a MSI 670 2GB GTX. Is it might Graphic card what is holding me back then and not CPU?. I cant seem to have graphics on ultra at 1080p.

You could run 3 high end GPUs and you would not see any bottleneck what's so ever. It's your GPU that's holding you back. It's lacking a bit of vram. If you got a GTX 970 or R9 290(X), you'd be set for quiet sometime.

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deactivated-59d151f079814

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#30 deactivated-59d151f079814
Member since 2003 • 47239 Posts

Yes.. Furthermore directx 12 is supposedly going to lower the demands of cpu..

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#31  Edited By quebec946
Member since 2007 • 1607 Posts

are you guys serious? im running an i5 2500k at 4.8ghz with gtx 970 msi non reference factory oc with 12gb of ram at 1600 mhz im noticing some micro stutter in multiplayer games and far cry 4 and crysis 3 also op ignore my post im not certain what my pc problem

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#32 Daious
Member since 2013 • 2315 Posts

Until a year after Skylake

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#33 JangoWuzHere
Member since 2007 • 19032 Posts

I have an i5 2500k at 3.3 ghz and I'm still doing fine.

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#34 jun_aka_pekto
Member since 2010 • 25255 Posts

@quebec946 said:

are you guys serious? im running an i5 2500k at 4.8ghz with gtx 970 msi non reference factory oc with 12gb of ram at 1600 mhz im noticing some micro stutter in multiplayer games and far cry 4 and crysis 3 also op ignore my post im not certain what my pc problem

Can you post a video?

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#35  Edited By MK-Professor
Member since 2009 • 4214 Posts

@DJ_Headshot said:

You should easily make it till the PS5 comes out before you have to think about upgrading I have a nearly 6 year old i7 920 that is still doing going strong even in modern games with an overclock to 4GHz and a $30 cpu cooler. Intel makes some incredible cpus with great staying power unlike amd they can no longer compete in the cpu space with intel. Super glad I spent the extra money for the i7 920 + motherboard and ram back in 2009 over a cheaper amd phenom II X4 build no way in hell that would have stayed relevant for gaming nearly as long as my i7 has and continues to be.

The x58 it is literally a 10 year platform, the best part it that you can buy a very cheap xeon x56xx that is much better than the 920, it is 32nm chip, slightly new architecture, 6 core, 12 threads, OC better 4.3-4.4GHz.

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#36 KHAndAnime
Member since 2009 • 17565 Posts

@quebec946 said:

are you guys serious? im running an i5 2500k at 4.8ghz with gtx 970 msi non reference factory oc with 12gb of ram at 1600 mhz im noticing some micro stutter in multiplayer games and far cry 4 and crysis 3 also op ignore my post im not certain what my pc problem

Might need to turn settings down. That processor nor videocard should give you problems but you can't be going crazy on the settings like in Crysis 3 or Far Cry 4. GTX 970 can't perfectly run Crysis 3 at ultra high settings at 1080P, but it can come close, which is why you might stutter.

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#37  Edited By DJ_Headshot
Member since 2010 • 6427 Posts

@MK-Professor said:

@DJ_Headshot said:

You should easily make it till the PS5 comes out before you have to think about upgrading I have a nearly 6 year old i7 920 that is still doing going strong even in modern games with an overclock to 4GHz and a $30 cpu cooler. Intel makes some incredible cpus with great staying power unlike amd they can no longer compete in the cpu space with intel. Super glad I spent the extra money for the i7 920 + motherboard and ram back in 2009 over a cheaper amd phenom II X4 build no way in hell that would have stayed relevant for gaming nearly as long as my i7 has and continues to be.

The x58 it is literally a 10 year platform, the best part it that you can buy a very cheap xeon x56xx that is much better than the 920, it is 32nm chip, slightly new architecture, 6 core, 12 threads, OC better 4.3-4.4GHz.

Shit I may have to upgrade my cpu ahead of time if this is true!

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#38  Edited By MK-Professor
Member since 2009 • 4214 Posts

@DJ_Headshot said:

Shit I may have to upgrade my cpu ahead of time if this is true!

The x5650 cost me 69€ and I sell my 920 for 50€ so it really cost me 19€ in the end. At 4360MHz it is faster than the i7 5820K at stock clocks of course.

some benchmarks

http://www.legitreviews.com/intel-core-i7-4790k-devils-canyon-processor-review_143880/14

http://www.overclock3d.net/reviews/cpu_mainboard/intel_core_i7_5820k_review/6

  • 4790K 4.70GHz score 946 on Cinebench R15 (8 threads)
  • x5650 4.36GHz score 835 on Cinebench R15 (8 threads)
  • x5650 4.36GHz score 1006 on Cinebench R15 (12 threads)
  • 5820K 3.30GHz score 867 on Cinebench R15 (12 threads)
  • x5650 4.36GHz 128.098 sec on wPrime95
  • 5820K 3.30GHz 189.113 sec on wPrime95

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#39 deactivated-59d151f079814
Member since 2003 • 47239 Posts

@KHAndAnime said:

@quebec946 said:

are you guys serious? im running an i5 2500k at 4.8ghz with gtx 970 msi non reference factory oc with 12gb of ram at 1600 mhz im noticing some micro stutter in multiplayer games and far cry 4 and crysis 3 also op ignore my post im not certain what my pc problem

Might need to turn settings down. That processor nor videocard should give you problems but you can't be going crazy on the settings like in Crysis 3 or Far Cry 4. GTX 970 can't perfectly run Crysis 3 at ultra high settings at 1080P, but it can come close, which is why you might stutter.

Hmm you sure? Because there are videos on youtube of the 970 gtx running 16x af, at least 2x msaa everything ultra at 1080p.. And it's pulling 50 to 70fps easy.

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#40 glez13
Member since 2006 • 10310 Posts

@sSubZerOo said:

@KHAndAnime said:

@quebec946 said:

are you guys serious? im running an i5 2500k at 4.8ghz with gtx 970 msi non reference factory oc with 12gb of ram at 1600 mhz im noticing some micro stutter in multiplayer games and far cry 4 and crysis 3 also op ignore my post im not certain what my pc problem

Might need to turn settings down. That processor nor videocard should give you problems but you can't be going crazy on the settings like in Crysis 3 or Far Cry 4. GTX 970 can't perfectly run Crysis 3 at ultra high settings at 1080P, but it can come close, which is why you might stutter.

Hmm you sure? Because there are videos on youtube of the 970 gtx running 16x af, at least 2x msaa everything ultra at 1080p.. And it's pulling 50 to 70fps easy.

I think that is the key word.

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#41 dhamiltongrey
Member since 2015 • 6 Posts

Been wondering about this myself today and after doing my research im going to hang on to my i5-2500k until it dies.. with reference to any microstuttering, i was plagued by this and the simple (SO SIMPLE) solution that fixed the problem for me was to go into the nVidia control panel and turn the pre-render frames to 3 and switch the adaptive sync on.. just by doing that everygame i played was silky smooth and using rivatuner to set the frame rate limit to 50fps everything is glorious.. ive since got a slightly older monitor capable of 1368x768 resolution and run my games on that on ultra settings and use my 1080p monitor as a secondary to watch films on whilst playing games at full wack... truly awesome processor..

my setup is very simple and very cheap..

Asrock P67 Pro 3 Se motherboard

I5-2500k on stock clock 3.3ghz - dont need to over clock it at all

Venom Voodoo CPU Cooler - freakin massive temps at idle are 25-30 degrees and under full load for hours and hours never goes past 60 deegrees

16Gig of the vengeance ram on stock clock

nVidia GeForce Gtx 760 2gb - stock clock

Corsair CM-750watt Psu

120Gig SSD drive - 3Tb Storage - 2Tb Storage (ripped out of a sky box - takes quite a while to get it free from its jail) - 500gb program files drive

50Gig Dual Layer Pioneer BluRay Burner - excellent for keeping things safe (out of sunlight)

All fitted inside a crappy old case from the 1980s - its a case, stuff goes inside.. with a keyboard that lights up the keys so i can switch the lights off and cool gaming mouse that changes colours..

All is good in my little world of gaming..

BF4, Batman arkham, Arma 3, Crysis, Cod, GTA5, doesnt matter what i run, CPU is never maxed out and graphics card purrs away at 65degrees and its silky glossy yum yum on screen..

happy days

Â

Â

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#42 horgen  Moderator
Member since 2006 • 127503 Posts

Please do not bump old topics.