Overclock.net - An Overclocking Community - View Single Post - ASUS ROG Zenith Extreme X399 ThreadRipper Overclocking / Support
View Single Post
post #3126 of (permalink) Old 02-25-2019, 03:44 PM
Keith Myers
BOINC Cruncher
 
Keith Myers's Avatar
 
Join Date: Mar 2017
Posts: 814
Rep: 32 (Unique: 22)
I would think it depends on how many threads you spin while compiling. I find that for distributed computing where I tend to keep all threads active, I find that just setting a multiplier and engaging PBO gets me better across the board clocks on all cores than just setting Auto and letting XFR2 and PBO run. I see higher clocks on some cores that way, but the other cores which are also engaged are running at reduced clocks compared to my fixed multiplier. That is how I run the Ryzens.

For the TR 2920X, I just set it on Auto with PBO and I manage to keep every core above 4.1Ghz on average. Cores that are feeding gpus drop temporarily to 2200Mhz when the task leaves the gpu and before the next one starts which ramps back up to 4.1Ghz. Some cores occasionally wander into 4.2 or 4.3 Ghz territory briefly.

Try both ways and see which lets you compile the fastest.

Serenity
(16 items)
Pipsqueek
(16 items)
Numbskull
(17 items)
CPU
Ryzen 3950X
Motherboard
ASUS ROG Crosshair VII Hero
GPU
EVGA RTX 2080 Hybrid
GPU
EVGA GTX 1080 Hybrid
GPU
EVGA RTX 2080 Hybrid
RAM
G. Skill F4-3200D-16GTZ TridentZ DDR4
Hard Drive
Crucial MX100
Hard Drive
Samsung 970 EVO M.2
Power Supply
Corsair AX1200
Cooling
Optimus Foundation AMD cpu block
Cooling
XSPC RX 360 radiator XSPC X4 Photon 170 pump/reservoir 3X Noctua NF-A12X25 fans
Case
Thermaltake Level 20 XT
Operating System
Ubuntu 18.04 LTS
Monitor
HP 27xw
Keyboard
Logitech G613 mechanical keyboard
Keyboard
Logitech G603 mouse
CPU
AMD Ryzen 9 3900X
Motherboard
ASUS Crosshair VII Hero
GPU
NVIDIA GeForce RTX 2070 Super Hybrid
GPU
EVGA RTX 2070 Super Hybrid
GPU
EVGA RTX 2080 Hybrid
RAM
G.Skill F4-3200D-16GTZ
Hard Drive
Crucial MX100
Hard Drive
Samsung 970 EVO M.2
Power Supply
Corsair AX1200
Cooling
XSPC X4 Photon 170 pump/reservoir
Cooling
XSPC RX360 V3 radiator
Cooling
Noctua NF-A12x25 fans times 3
Cooling
Optimus Foundation AMD cpu block copper black acrylic
Case
Phanteks Enthoo 719 case
Operating System
Ubuntu 18.04 LTS
Monitor
Dell U2315H
CPU
AMD 2920X Threadripper
Motherboard
Asrock X399 Fatality Pro Gaming
GPU
EVGA GeForce RTX 2070 Black Gaming
GPU
EVGA GeForce RTX 2070 Black Gaming
GPU
EVGA GTX 1080Ti FTW Hydro Copper
GPU
EVGA RTX 2080XC Hydro Copper
RAM
G. Skill F4-3200C14-16GTZ
RAM
G. Skill F4-3200C14-16GTZ
Hard Drive
Samsung M.2 960EVO
Hard Drive
Crucial MX200
Cooling
XSPC Raystorm Pro Neo Threadripper block
Cooling
XSPC X4 Photon 170 Pump/Reservoir times two
Cooling
XSPC RX360 Radiator times two
Cooling
Noctua NF-A12x25 fan times six
Case
Thermaltake Core X5 Black E-ATX
Operating System
Ubuntu 18.04 LTS
Monitor
AOC 2367F
▲ hide details ▲

Last edited by Keith Myers; 02-25-2019 at 03:51 PM. Reason: Corrected for the type of system
Keith Myers is offline