Mr_Burns Posted October 1, 2017 Share Posted October 1, 2017 Hi, I run a pretty old rig and am ready for a new one, I dont want to destroy the one I have but thought I would have a go at overclocking. What is this saying, is the machine running at 4.3ghz ie. did I overclock it, or not? Thanks Link to comment Share on other sites More sharing options...
Demon_ Posted October 1, 2017 Share Posted October 1, 2017 Yes. http://www.tomshardware.com/forum/265056-29-2600k-2500k-overclocking-guide Attache ta tuque avec d'la broche. Link to comment Share on other sites More sharing options...
Mr_Burns Posted October 1, 2017 Author Share Posted October 1, 2017 easy, just pushed it up to 5 and it BSOD, set to 4.7 and ran through Vegas a few times and was very smooth. Thanks for the link. Link to comment Share on other sites More sharing options...
Konovalov Posted October 1, 2017 Share Posted October 1, 2017 It is a legend of the CPU world that Sandy. Intel i7-8700K | Asus Maximus X Formula | Corsair Vengeance 32GB DDR4 3200MHz | Gainward Phoenix GTX1070 GLH | Samsung 960 EVO NVMe 1 x 250GB OS & 1 x 500GB Games | Corsair RM750x 750W | Corsair Carbide Air 540| Win10 | Dell 27" 1440p 60Hz | Custom water loop: CPU EK-Supremacy EVO, GPU EK-GTX JetStream - Acetal+Nickel & Backplate, Radiator EK-Coolstream PE 360, Pump & Res EK-XRES 140 Revo D5, Fans 3 x EK-Vardar 120mm & 2 x Corsair ML140 140mm Link to comment Share on other sites More sharing options...
BitMaster Posted October 1, 2017 Share Posted October 1, 2017 Your specific 2600k is of the last and best batch ever made iirc, same one as I had. It may even run 5G if you work it properly and cooling is plenty but I would not push it past 1.35v vcore for daily use. My own one ran 4.8 with 1.35v and 5 with 1.40 but got VERY hot at 5G when priming or such, 4.8 was no issue until it died suddenly waahaaa. 4.7 is also ok, very nice...after all thoe years they still rock pretty damn hard. Gigabyte Aorus X570S Master - Ryzen 5900X - Gskill 64GB 3200/CL14@3600/CL14 - Asus 1080ti EK-waterblock - 4x Samsung 980Pro 1TB - 1x Samsung 870 Evo 1TB - 1x SanDisc 120GB SSD - Heatkiller IV - MoRa3-360LT@9x120mm Noctua F12 - Corsair AXi-1200 - TiR5-Pro - Warthog Hotas - Saitek Combat Pedals - Asus PG278Q 27" QHD Gsync 144Hz - Corsair K70 RGB Pro - Win11 Pro/Linux - Phanteks Evolv-X Link to comment Share on other sites More sharing options...
Mr_Burns Posted October 1, 2017 Author Share Posted October 1, 2017 So I am preparing for the i7-8800k to upgrade, what is the difference between that at 4.6ghz and the 2600k at 4.6ghz? Link to comment Share on other sites More sharing options...
Demon_ Posted October 1, 2017 Share Posted October 1, 2017 (edited) I think you can target a 10% increase in performance every generations, with some exceptions. Edited October 1, 2017 by Demon_ Attache ta tuque avec d'la broche. Link to comment Share on other sites More sharing options...
BitMaster Posted October 2, 2017 Share Posted October 2, 2017 I am less optimistic on that IPC gain with 10% per generation. That would mean 5 x 10x gain going from i7-2xxx->3xxx->4xxx->6xxx->7xxx->8xxx. I tested my own i7-7700k CPU against my old i7-2600k CPU, both at 5GHz. The difference was "200" points in Passmark, 2800-Points IPC Benchmark for the 2600k and 3000-Points for the 7700k. The 2600k is less than 10% slower than a 7700k and your core is based on that 7th gen core as well iirc. So the numbers should pretty much be valid for you too. The difference comes with the overall new plattform, memory, PCH link, etc... and the felt boost is far greater than those mere 200 Points in Passmark benching. Gigabyte Aorus X570S Master - Ryzen 5900X - Gskill 64GB 3200/CL14@3600/CL14 - Asus 1080ti EK-waterblock - 4x Samsung 980Pro 1TB - 1x Samsung 870 Evo 1TB - 1x SanDisc 120GB SSD - Heatkiller IV - MoRa3-360LT@9x120mm Noctua F12 - Corsair AXi-1200 - TiR5-Pro - Warthog Hotas - Saitek Combat Pedals - Asus PG278Q 27" QHD Gsync 144Hz - Corsair K70 RGB Pro - Win11 Pro/Linux - Phanteks Evolv-X Link to comment Share on other sites More sharing options...
Demon_ Posted October 2, 2017 Share Posted October 2, 2017 Yep, it's more like 6-8% every sockets? Attache ta tuque avec d'la broche. Link to comment Share on other sites More sharing options...
Dav IRL Posted October 2, 2017 Share Posted October 2, 2017 It is a legend of the CPU world that Sandy. Sure is, I got 7 years from mine before she passed away. The one thing I noticed is how ultra quite my rig is now compared to the overclocked Sandy. 4.8 I7, 1080, TMW&T, SSD, VKB MK.IV. Link to comment Share on other sites More sharing options...
BitMaster Posted October 3, 2017 Share Posted October 3, 2017 Sure is, I got 7 years from mine before she passed away. The one thing I noticed is how ultra quite my rig is now compared to the overclocked Sandy. Nahh, that solely depends on the cooler, I actually use the same waterblock for 115x sockets and it runs at 0dB most of the time, no rad-fans on/needed for everyday use. Gigabyte Aorus X570S Master - Ryzen 5900X - Gskill 64GB 3200/CL14@3600/CL14 - Asus 1080ti EK-waterblock - 4x Samsung 980Pro 1TB - 1x Samsung 870 Evo 1TB - 1x SanDisc 120GB SSD - Heatkiller IV - MoRa3-360LT@9x120mm Noctua F12 - Corsair AXi-1200 - TiR5-Pro - Warthog Hotas - Saitek Combat Pedals - Asus PG278Q 27" QHD Gsync 144Hz - Corsair K70 RGB Pro - Win11 Pro/Linux - Phanteks Evolv-X Link to comment Share on other sites More sharing options...
=Pedro= Posted October 3, 2017 Share Posted October 3, 2017 It is a legend of the CPU world that Sandy. It is indeed. I have 2700K 5Ghz stable with 50 bucks thermaltake cooler. No need to buy the newest overpriced intel chip. With GTX 1080 I have solid 60fps and all setting almost max 1.5.7 and 2.x! Gigabyte Z390 Gaming X | i7 9700K@5.0GHz | Asus TUF OC RTX 4090 | 32GB DDR4@3200MHz | HP Reverb G2 | TrackIR 5 | TM Warthog HOTAS | MFG Croswinds Link to comment Share on other sites More sharing options...
BitMaster Posted October 3, 2017 Share Posted October 3, 2017 One of the best chips ever made :punk: A toast on those Sandy Bridges still going strong :beer: I wouldnt run this 7700k if my 2600k was still alive, 100% NOT ! Gigabyte Aorus X570S Master - Ryzen 5900X - Gskill 64GB 3200/CL14@3600/CL14 - Asus 1080ti EK-waterblock - 4x Samsung 980Pro 1TB - 1x Samsung 870 Evo 1TB - 1x SanDisc 120GB SSD - Heatkiller IV - MoRa3-360LT@9x120mm Noctua F12 - Corsair AXi-1200 - TiR5-Pro - Warthog Hotas - Saitek Combat Pedals - Asus PG278Q 27" QHD Gsync 144Hz - Corsair K70 RGB Pro - Win11 Pro/Linux - Phanteks Evolv-X Link to comment Share on other sites More sharing options...
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