F5F Stay Refreshed Power Users Overclocking MSI X99A overclock help

MSI X99A overclock help

MSI X99A overclock help

A
Auztn
Member
163
09-20-2016, 06:17 PM
#1
So even though I'm not completely new to overclocking, I'm still a beginner. I've only ever done it on the ASUS Crosshair Formula Z with an 8350 and 9590 CPU.
My current configuration uses an Intel I7 6850 and an MSI X99A SLI plus board, which is completely unfamiliar to me.
I only came across a few short tutorials on YouTube, and they mostly covered adjusting the multiplier and voltage while leaving everything else on Auto, which might explain the crashes I was experiencing at around 4.2 GHz.
The stock performance is normal, and the Auto OC button in the BIOS works well up to 3.9 GHz, so the hardware seems fine.
Anyone who knows about this BIOS/board might have a helpful link or some tips?
I’m aware that this chip isn’t stable above 4.4 GHz in any recent reviews, so I’m just aiming for 4.3 or higher.
My current specs are: Intel 6850K, MSI X99A SLI plus, Corsair H110 CPU cooler, Cougar 1200W 80+ PSU, 32 GB Corsair vantage DDR4 3200 (currently at 2400 in the BIOS).
Thank you very much ahead of time.
A
Auztn
09-20-2016, 06:17 PM #1

So even though I'm not completely new to overclocking, I'm still a beginner. I've only ever done it on the ASUS Crosshair Formula Z with an 8350 and 9590 CPU.
My current configuration uses an Intel I7 6850 and an MSI X99A SLI plus board, which is completely unfamiliar to me.
I only came across a few short tutorials on YouTube, and they mostly covered adjusting the multiplier and voltage while leaving everything else on Auto, which might explain the crashes I was experiencing at around 4.2 GHz.
The stock performance is normal, and the Auto OC button in the BIOS works well up to 3.9 GHz, so the hardware seems fine.
Anyone who knows about this BIOS/board might have a helpful link or some tips?
I’m aware that this chip isn’t stable above 4.4 GHz in any recent reviews, so I’m just aiming for 4.3 or higher.
My current specs are: Intel 6850K, MSI X99A SLI plus, Corsair H110 CPU cooler, Cougar 1200W 80+ PSU, 32 GB Corsair vantage DDR4 3200 (currently at 2400 in the BIOS).
Thank you very much ahead of time.

G
GrefGb
Member
244
09-20-2016, 07:26 PM
#2
Each CPU functions as a separate entity, and performance can vary significantly—some may operate at 4.4 with 1.3, others at 1.37, while some might not even reach 4.4. A minor adjustment to the VCCSA voltage, perhaps +0.05, could be considered.
G
GrefGb
09-20-2016, 07:26 PM #2

Each CPU functions as a separate entity, and performance can vary significantly—some may operate at 4.4 with 1.3, others at 1.37, while some might not even reach 4.4. A minor adjustment to the VCCSA voltage, perhaps +0.05, could be considered.

J
Jostorak
Member
235
09-26-2016, 07:44 PM
#3
What is the CPU voltage? Have you considered raising it?
J
Jostorak
09-26-2016, 07:44 PM #3

What is the CPU voltage? Have you considered raising it?

B
Brother_dog27
Member
203
09-27-2016, 12:33 PM
#4
What CPU voltage was used? Have you considered raising it?
I was using around 1.35v, which was slightly higher than others had at 4.4 in reviews. Temperatures stayed below 75°C, and the system ran for about three hours at 95% load. It seemed to function properly for a while before random shutdowns occurred, which were fixed by resetting the BIOS defaults.
My best guess is that leaving all other features enabled might have contributed to the issue. That’s why I’m asking someone who has overclocked this board first.
B
Brother_dog27
09-27-2016, 12:33 PM #4

What CPU voltage was used? Have you considered raising it?
I was using around 1.35v, which was slightly higher than others had at 4.4 in reviews. Temperatures stayed below 75°C, and the system ran for about three hours at 95% load. It seemed to function properly for a while before random shutdowns occurred, which were fixed by resetting the BIOS defaults.
My best guess is that leaving all other features enabled might have contributed to the issue. That’s why I’m asking someone who has overclocked this board first.

L
lucarich
Member
133
09-27-2016, 04:00 PM
#5
Each CPU functions as a separate entity, and performance can vary significantly—some may operate at 4.4 with 1.3, others at 1.37, while some might not even reach 4.4. A minor adjustment to the VCCSA voltage, perhaps +0.05, could be considered.
L
lucarich
09-27-2016, 04:00 PM #5

Each CPU functions as a separate entity, and performance can vary significantly—some may operate at 4.4 with 1.3, others at 1.37, while some might not even reach 4.4. A minor adjustment to the VCCSA voltage, perhaps +0.05, could be considered.