Hello, guys! I've been watching forum for topics but didn't find exactly my situation. If i missed something, please let me know by putting here a link, please!
I've built new system on i7 7700K with Noctua NH D-15 (noctua box thermal paste was used).
MB: Gigabyte (AORUS) Gaming 5
RAM: Kingston 2x8GB 2133MHz
Power: Corsair RM750i
Case: Thermaltake Core v51 (3 stock 120mm fans)
The situation is: BIOS shows idle temperature around 38-40C and CPU works on 4.5GHz; after starting windows AIDA64 Extreme Edition v.5.90.4200 shows 33-35C and CPU works on 1GHz.
Next: starting AIDA stress test and CPU switches from 1GHz to 4.5GHz in half of second and temperatures rise up to 60C in 20-30sec, then 1-2 min left and temperatures reaches 83-85C... stress CPU longer then 5min seems to me very dangerous (but in this 5min no throttling)
In this situation there is no chance to overclock my CPU even up to 4.7GHz.
Comparing to my previous old friend i5 750: overclocked i5 750 from 2.66GHz to 3.7GHz was heating not more 85-87C during 30-45mins of stress test and worked stable.
For me it's very disappointing situation and it seems like i've spent lots of money for some....****....!!!
Can anybody help me with that? I heard lots of people face with this problem, but not with Noctua D-15. Others have 90C in 4.9-5.1GHz...what's the difference?
Questions:
1. BIOS works on stock settings, nothing i changed. Do i need to do some changes in BIOS? what exacltly? Core voltage? Multiplier? Something else?
2. Do i really need to delid my CPU to change thermal interface? I suppose that stock i7 7700k with its stock thermal paste should work ok on 4.5GHz locked and in oc mode with 100-200-300MHz plus with no overheating at least...?! and actually i didn't planed to delid my CPU.
3. OR is it really [strike]good[/strike] normal temperature (around 83-85C) in stress test in stock 4.5GHz for i7 7700k...??? I'm afraid about it cause it costs a lot... and what about overclocking...?
4. OR i mount my cooler in wrong way....to strong i mean? could it effect in bad way?
Wish you no overheating and stable GHz
Waiting for you advises and opinions. Thank you very much!
I've built new system on i7 7700K with Noctua NH D-15 (noctua box thermal paste was used).
MB: Gigabyte (AORUS) Gaming 5
RAM: Kingston 2x8GB 2133MHz
Power: Corsair RM750i
Case: Thermaltake Core v51 (3 stock 120mm fans)
The situation is: BIOS shows idle temperature around 38-40C and CPU works on 4.5GHz; after starting windows AIDA64 Extreme Edition v.5.90.4200 shows 33-35C and CPU works on 1GHz.
Next: starting AIDA stress test and CPU switches from 1GHz to 4.5GHz in half of second and temperatures rise up to 60C in 20-30sec, then 1-2 min left and temperatures reaches 83-85C... stress CPU longer then 5min seems to me very dangerous (but in this 5min no throttling)
In this situation there is no chance to overclock my CPU even up to 4.7GHz.
Comparing to my previous old friend i5 750: overclocked i5 750 from 2.66GHz to 3.7GHz was heating not more 85-87C during 30-45mins of stress test and worked stable.
For me it's very disappointing situation and it seems like i've spent lots of money for some....****....!!!
Can anybody help me with that? I heard lots of people face with this problem, but not with Noctua D-15. Others have 90C in 4.9-5.1GHz...what's the difference?
Questions:
1. BIOS works on stock settings, nothing i changed. Do i need to do some changes in BIOS? what exacltly? Core voltage? Multiplier? Something else?
2. Do i really need to delid my CPU to change thermal interface? I suppose that stock i7 7700k with its stock thermal paste should work ok on 4.5GHz locked and in oc mode with 100-200-300MHz plus with no overheating at least...?! and actually i didn't planed to delid my CPU.
3. OR is it really [strike]good[/strike] normal temperature (around 83-85C) in stress test in stock 4.5GHz for i7 7700k...??? I'm afraid about it cause it costs a lot... and what about overclocking...?
4. OR i mount my cooler in wrong way....to strong i mean? could it effect in bad way?
Wish you no overheating and stable GHz
Waiting for you advises and opinions. Thank you very much!