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inter QNLV（8700K ES）successfully running at 4.5GHz with 1.235V

JerryZhou
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For safety, I didn't try my best to overclock this cpu

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1 minute ago, JerryZhou said:

 

 

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Nice? I feel like mine would have done that... It did 5 GHz at 1.300v, 1.234 is pretty dang low tho!

Rig: i7 13700k - - Asus Z790-P Wifi - - RTX 4080 - - 4x16GB 6000MHz - - Samsung 990 Pro 2TB NVMe Boot + Main Programs - - Assorted SATA SSD's for Photo Work - - Corsair RM850x - - Sound BlasterX EA-5 - - Corsair XC8 JTC Edition - - Corsair GPU Full Cover GPU Block - - XT45 X-Flow 420 + UT60 280 rads - - EK XRES RGB PWM - - Fractal Define S2 - - Acer Predator X34 -- Logitech G502 - - Logitech G710+ - - Logitech Z5500 - - LTT Deskpad

 

Headphones/amp/dac: Schiit Lyr 3 - - Fostex TR-X00 - - Sennheiser HD 6xx

 

Homelab/ Media Server: Proxmox VE host - - 512 NVMe Samsung 980 RAID Z1 for VM's/Proxmox boot - - Xeon e5 2660 V4- - Supermicro X10SRF-i - - 128 GB ECC 2133 - - 10x4 TB WD Red RAID Z2 - - Corsair 750D - - Corsair RM650i - - Dell H310 6Gbps SAS HBA - - Intel RES2SC240 SAS Expander - - TreuNAS + many other VM’s

 

iPhone 14 Pro - 2018 MacBook Air

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3 minutes ago, LIGISTX said:

Nice? I feel like mine would have done that... It did 5 GHz at 1.300v, 1.234 is pretty dang low tho!

come on,it's not a official version cpu

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1 minute ago, JerryZhou said:

come on,it's not a official version cpu

I mean, yea. Doesn't mean it can't still be good silicon tho lol.

Rig: i7 13700k - - Asus Z790-P Wifi - - RTX 4080 - - 4x16GB 6000MHz - - Samsung 990 Pro 2TB NVMe Boot + Main Programs - - Assorted SATA SSD's for Photo Work - - Corsair RM850x - - Sound BlasterX EA-5 - - Corsair XC8 JTC Edition - - Corsair GPU Full Cover GPU Block - - XT45 X-Flow 420 + UT60 280 rads - - EK XRES RGB PWM - - Fractal Define S2 - - Acer Predator X34 -- Logitech G502 - - Logitech G710+ - - Logitech Z5500 - - LTT Deskpad

 

Headphones/amp/dac: Schiit Lyr 3 - - Fostex TR-X00 - - Sennheiser HD 6xx

 

Homelab/ Media Server: Proxmox VE host - - 512 NVMe Samsung 980 RAID Z1 for VM's/Proxmox boot - - Xeon e5 2660 V4- - Supermicro X10SRF-i - - 128 GB ECC 2133 - - 10x4 TB WD Red RAID Z2 - - Corsair 750D - - Corsair RM650i - - Dell H310 6Gbps SAS HBA - - Intel RES2SC240 SAS Expander - - TreuNAS + many other VM’s

 

iPhone 14 Pro - 2018 MacBook Air

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8 hours ago, LIGISTX said:

I mean, yea. Doesn't mean it can't still be good silicon tho lol.

I don't want to overclock too much since this cpu don't have warrenty.

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8 hours ago, LIGISTX said:

I mean, yea. Doesn't mean it can't still be good silicon tho lol.

And 4.5GHz is the highest stable frequency in 1.235V

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19 minutes ago, JerryZhou said:

I don't want to overclock too much since this cpu don't have warrenty.

I’d push it more... that’s incredibly low voltage. Bump it up to 1.28 and see what it’ll do. Overclocking doesn’t really hurt chips unless your pumping lots or volts through it. Anything under 1.35 is generally regarded as 100% safe. 1.4+ is where you start seeing problems. 1.28-1.300 is still low, and wouldn’t hurt the longevity of the chip at all. I bet it’ll do 4.8-4.9. 

Rig: i7 13700k - - Asus Z790-P Wifi - - RTX 4080 - - 4x16GB 6000MHz - - Samsung 990 Pro 2TB NVMe Boot + Main Programs - - Assorted SATA SSD's for Photo Work - - Corsair RM850x - - Sound BlasterX EA-5 - - Corsair XC8 JTC Edition - - Corsair GPU Full Cover GPU Block - - XT45 X-Flow 420 + UT60 280 rads - - EK XRES RGB PWM - - Fractal Define S2 - - Acer Predator X34 -- Logitech G502 - - Logitech G710+ - - Logitech Z5500 - - LTT Deskpad

 

Headphones/amp/dac: Schiit Lyr 3 - - Fostex TR-X00 - - Sennheiser HD 6xx

 

Homelab/ Media Server: Proxmox VE host - - 512 NVMe Samsung 980 RAID Z1 for VM's/Proxmox boot - - Xeon e5 2660 V4- - Supermicro X10SRF-i - - 128 GB ECC 2133 - - 10x4 TB WD Red RAID Z2 - - Corsair 750D - - Corsair RM650i - - Dell H310 6Gbps SAS HBA - - Intel RES2SC240 SAS Expander - - TreuNAS + many other VM’s

 

iPhone 14 Pro - 2018 MacBook Air

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23 hours ago, LIGISTX said:

I’d push it more... that’s incredibly low voltage. Bump it up to 1.28 and see what it’ll do. Overclocking doesn’t really hurt chips unless your pumping lots or volts through it. Anything under 1.35 is generally regarded as 100% safe. 1.4+ is where you start seeing problems. 1.28-1.300 is still low, and wouldn’t hurt the longevity of the chip at all. I bet it’ll do 4.8-4.9. 

you are right， it did 4.8 at 1.28V

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23 hours ago, LIGISTX said:

I’d push it more... that’s incredibly low voltage. Bump it up to 1.28 and see what it’ll do. Overclocking doesn’t really hurt chips unless your pumping lots or volts through it. Anything under 1.35 is generally regarded as 100% safe. 1.4+ is where you start seeing problems. 1.28-1.300 is still low, and wouldn’t hurt the longevity of the chip at all. I bet it’ll do 4.8-4.9. 

Honestly，I didn't feel any difference when I playing games

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4 minutes ago, JerryZhou said:

Honestly，I didn't feel any difference when I playing games

What GPU and what resolution? 

 

6 minutes ago, JerryZhou said:

you are right， it did 4.8 at 1.28V

Nice!!

Rig: i7 13700k - - Asus Z790-P Wifi - - RTX 4080 - - 4x16GB 6000MHz - - Samsung 990 Pro 2TB NVMe Boot + Main Programs - - Assorted SATA SSD's for Photo Work - - Corsair RM850x - - Sound BlasterX EA-5 - - Corsair XC8 JTC Edition - - Corsair GPU Full Cover GPU Block - - XT45 X-Flow 420 + UT60 280 rads - - EK XRES RGB PWM - - Fractal Define S2 - - Acer Predator X34 -- Logitech G502 - - Logitech G710+ - - Logitech Z5500 - - LTT Deskpad

 

Headphones/amp/dac: Schiit Lyr 3 - - Fostex TR-X00 - - Sennheiser HD 6xx

 

Homelab/ Media Server: Proxmox VE host - - 512 NVMe Samsung 980 RAID Z1 for VM's/Proxmox boot - - Xeon e5 2660 V4- - Supermicro X10SRF-i - - 128 GB ECC 2133 - - 10x4 TB WD Red RAID Z2 - - Corsair 750D - - Corsair RM650i - - Dell H310 6Gbps SAS HBA - - Intel RES2SC240 SAS Expander - - TreuNAS + many other VM’s

 

iPhone 14 Pro - 2018 MacBook Air

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