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4930K VS 5820K ?

alihazzi7
By alihazzi7
in CPUs, Motherboards, and Memory
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Other the IPC clock  for clock and PCI lanes and some new shit, does the 4930k overclock better then the 5820k ? i know it depends on the cpu but, overall did the ivy bridge over clock better then haswell ?

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I know that the 5820k overclocks very well but not so sure about 4930k. I oc'ed my 5820k for example to 3.8 ghz (.5 increase) without even messing with voltages.

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Just now, Fungal said:

I know that the 5820k overclocks very well but not so sure about 4930k. I oc'ed my 5820k for example to 3.8 ghz (.5 increase) without even messing with voltages.

500 MHz increase, which is quite a bit. 

 

Plus DDR4 RAM = faster freq. etc.

 

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5 minutes ago, Jed M said:

500 MHz increase, which is quite a bit. 

 

Plus DDR4 RAM = faster freq. etc.

i know in x79 you set the mp to 48 and hope for the best :/ so with the 3930k and the 3960x they are going for very cheap on ebay so i picked up a 4930k and a rampage v for £400, hoping that the cpu can overclock to at least 4.6ghz -4.4

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11 minutes ago, alihazzi7 said:

i know in x79 you set the mp to 48 and hope for the best :/ so with the 3930k and the 3960x they are going for very cheap on ebay so i picked up a 4930k and a rampage v for £400, hoping that the cpu can overclock to at least 4.6ghz -4.4

You could probably 4.2-4.4.

 

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Just now, Jed M said:

You could probably 4.2-4.4.

lets wait and see, will update you.

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  • 2 weeks later...
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On 11/16/2016 at 3:53 AM, alihazzi7 said:

lets wait and see, will update you.

4.4GHZ @1.35v rampage iv, 16gb ddr3 1600mhz temps 65max core 

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I'm also running a 4930k. Overclocked it to 4,2GHz @ 1225V.

Main:  1650 v2   @ 4,6GHz   -   X79 Deluxe                -   GTX 1080 @ 2000MHz   -   24GB DDR3 @ 2400MHz / CL10

Side:   i7-4790K @ 4,5GHz   -   Maximus 7 Hero        -   GTX 1070 @ 2114MHz    -  16GB DDR3 @ 2666MHz / CL12

 

HWBOT

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21 hours ago, Tech Wizard said:

I'm also running a 4930k. Overclocked it to 4,2GHz @ 1225V.

how high does your one go ? i cant get mine past 4.4, im using 42 multi and 105 base clock 1.35v

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1 hour ago, alihazzi7 said:

how high does your one go ? i cant get mine past 4.4, im using 42 multi and 105 base clock 1.35v

I haven't touched base clock, only adjusting multiplier. I haven't tried 4,4GHz yet.

 

4,2GHz @ 1.225V Manual = Stable
4.6GHz @ 1.400V Manual = No boot
4.6GHz @ 1.456V (Offset mode) = Stable, but temps running hot

4,7GHz @ Offset mode = No boot

 

What about your tests?

Main:  1650 v2   @ 4,6GHz   -   X79 Deluxe                -   GTX 1080 @ 2000MHz   -   24GB DDR3 @ 2400MHz / CL10

Side:   i7-4790K @ 4,5GHz   -   Maximus 7 Hero        -   GTX 1070 @ 2114MHz    -  16GB DDR3 @ 2666MHz / CL12

 

HWBOT

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I'm running my 5820K in Monsuta with a flat 4.0GHz (simple 40x multi) with stock auto-volts and the max I've seen it peak under load is 1.226V in CPU-Z.

Spoiler

Main Rig: Monsuta (Build log).

Spoiler

OS: Windows 10 Pro. CPU: Intel Core i7 5820K. Mobo: MSI X99A SLI Krait Edition. RAM: Corsair Dominator Platinum CMD32GX4M4A2400C14 64GB (8x8GB) DDR4. GPU: 2-way SLI EVGA GeForce GTX 980 Ti Superclocked+ ACX 2.0+ 6GB. Storage: Seagate Barracuda 4TB ST4000DM000 (long-term) & Samsung 850 EVO M.2 500GB SSD (OS/Data). Case: Thermaltake Core X71 Full Tower Case. PSU: Antec High Current Pro Platinum 850W Modular. Cooling: CoolerMaster Nepton 120XL Liquid CPU Cooler/2x EKWB TitanX Plexi (with Nickel backplates) + EK XRES 140 DDC 3.2 PWM Elite (inc. pump) + 2x EKWB 360 SE rads + 6x EK Vardar F4 120mm fans (recovered from dead Beast). Monitors: Acer XG270HU + 2x AOC AG271QG4.

 

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8 hours ago, Tech Wizard said:

I haven't touched base clock, only adjusting multiplier. I haven't tried 4,4GHz yet.

 

4,2GHz @ 1.225V Manual = Stable
4.6GHz @ 1.400V Manual = No boot
4.6GHz @ 1.456V (Offset mode) = Stable, but temps running hot

4,7GHz @ Offset mode = No boot

 

What about your tests?

4.2Ghz 1.3v manual=stable max temp of 51c

4.4Ghz 1.345v x42 105blk manual=stable max temp of 59c

4.5ghz 1.45v x43 107blk manual=stable <--- im using water and i get max temps of 67cmax but im not killing my cpu yet so nah. 

4.6 not even a chance 

4.7 nope 

4.9 hell no i wont 

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Posted
17 hours ago, alihazzi7 said:

4.2Ghz 1.3v manual=stable max temp of 51c

Wow, you need to set voltage to 1,3v for 4.2GHz? Guess I'm very lucky with my chip, running at 4,2GHz @ 1.225V

Main:  1650 v2   @ 4,6GHz   -   X79 Deluxe                -   GTX 1080 @ 2000MHz   -   24GB DDR3 @ 2400MHz / CL10

Side:   i7-4790K @ 4,5GHz   -   Maximus 7 Hero        -   GTX 1070 @ 2114MHz    -  16GB DDR3 @ 2666MHz / CL12

 

HWBOT

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Posted
On 11/25/2016 at 8:17 PM, alihazzi7 said:

4.2Ghz 1.3v manual=stable max temp of 51c

4.4Ghz 1.345v x42 105blk manual=stable max temp of 59c

4.5ghz 1.45v x43 107blk manual=stable <--- im using water and i get max temps of 67cmax but im not killing my cpu yet so nah. 

4.6 not even a chance 

4.7 nope 

4.9 hell no i wont 

 

Why are you overclocking the base clock?

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Posted
8 hours ago, alihazzi7 said:

https://gyazo.com/9a706d74dd32413dd1a41d5b22b983f5

9a706d74dd32413dd1a41d5b22b983f5.png

bit of an update, i got it to work on x42 multi and 1.192v :P im keeping it here untill i get 1080 sli 

1.192 is not bad for 4,2GHz, but are you sure it's stable? Have you run different CPU stress tests for a longer time?

Main:  1650 v2   @ 4,6GHz   -   X79 Deluxe                -   GTX 1080 @ 2000MHz   -   24GB DDR3 @ 2400MHz / CL10

Side:   i7-4790K @ 4,5GHz   -   Maximus 7 Hero        -   GTX 1070 @ 2114MHz    -  16GB DDR3 @ 2666MHz / CL12

 

HWBOT

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On 2.12.2016 at 2:46 AM, alihazzi7 said:

bit of an update, i got it to work on x42 multi and 1.192v :P im keeping it here untill i get 1080 sli 

I also did some tests on my 4930k. Check out the results below:
 

Overclock.PNG

Main:  1650 v2   @ 4,6GHz   -   X79 Deluxe                -   GTX 1080 @ 2000MHz   -   24GB DDR3 @ 2400MHz / CL10

Side:   i7-4790K @ 4,5GHz   -   Maximus 7 Hero        -   GTX 1070 @ 2114MHz    -  16GB DDR3 @ 2666MHz / CL12

 

HWBOT

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3 minutes ago, Tech Wizard said:

I also did some tests on my 4930k. Check out the results below:

 

That clearly shows what a true load requires for voltage and what it produces in temps!  

 

If the 4930k is anything like Haswell-E or Broadwell-E, I'd be more concerned with package temps as opposed to highest core temps.  In HWE and BWE, package temps can be over 10c and upwards of 15c + over the highest core temp.  FIVR on chip doesn't help that any.  :dry:

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