TPU's F@H Team

BUCK NASTY · Jan 4, 2015

@NastyHabits What clocks on the 750ti? I have an Asus AM1I-A with the open ended PCI-e x4 slot. Since the AM1 boards are limited to to x4 in the PCI lanes, I wonder if this would affect a high end card like a GTX970? If it would work, were looking at alot of PPD from approx 170 watts.

Nordic · Jan 4, 2015

BUCK NASTY said:
@NastyHabits What clocks on the 750ti? I have an Asus AM1I-A with the open ended PCI-e x4 slot. Since the AM1 boards are limited to to x4 in the PCI lanes, I wonder if this would affect a high end card like a GTX970? If it would work, were looking at alot of PPD from approx 170 watts.

It would suffer from the same problem he had now. He would be getting core 18wu's getting, higher ppd than a 750ti, but not the amazing ppd a 970 can provide.

NastyHabits · Jan 4, 2015

BUCK NASTY said:
@NastyHabits What clocks on the 750ti? I have an Asus AM1I-A with the open ended PCI-e x4 slot. Since the AM1 boards are limited to to x4 in the PCI lanes, I wonder if this would affect a high end card like a GTX970? If it would work, were looking at alot of PPD from approx 170 watts.

The clocks on my particular ASUS 750 Ti are limited to 1200 GPU 1505 Memory.

According to Wizzard "GPU overclocking works well, but is constrained by NVIDIA's power limiter. Once you exceed a certain clock frequency, the card will drop down to base clock to avoid drawing too much power."

In addition, the Nvidia driver assumes the AM1 and Kabini APU are too weak for gaming, and therefore will not output anything to the HDMI port. In other words, I can't display streaming video such as Amazon prime to my TV.

I put together this PC basically because I got the case, MB and CPU from Newegg for $99. My only other expenses were a memory stick and the 750 Ti. (Got that from a guy on TPU). In retrospect, I would have been better off with an Intel based Mini-ITX board and a low power i3. The two biggest draw backs to the AM1 were the PCIx4 slot and no USB 3.0 connections on the board.

At any rate, I'm getting decent PPD (55K) at less than 85 watts on core 0x17's, and I can leave it on 24/7/365 without going up a level on my electric bill.

Nordic · Jan 4, 2015

NastyHabits said:
The clocks on my particular ASUS 750 Ti are limited to 1200 GPU 1505 Memory.

According to Wizzard "GPU overclocking works well, but is constrained by NVIDIA's power limiter. Once you exceed a certain clock frequency, the card will drop down to base clock to avoid drawing too much power."

In addition, the Nvidia driver assumes the AM1 and Kabini APU are too weak for gaming, and therefore will not output anything to the HDMI port. In other words, I can't display streaming video such as Amazon prime to my TV.

I put together this PC basically because I got the case, MB and CPU from Newegg for $99. My only other expenses were a memory stick and the 750 Ti. (Got that from a guy on TPU). In retrospect, I would have been better off with an Intel based Mini-ITX board and a low power i3. The two biggest draw backs to the AM1 were the PCIx4 slot and no USB 3.0 connections on the board.

At any rate, I'm getting decent PPD (55K) at less than 85 watts on core 0x17's, and I can leave it on 24/7/365 without going up a level on my electric bill.

I have tested, and with my 750ti I use about 50w for each card while folding. So that would mean you have about 35w usage on everything else which is pretty nice. This falls in line with w1zzards average power usage numbers. I also am able to overclock mine to 1375 core folding stable and get closer to 75k ppd. For me I am not running into the power limiter. Mine also runs on a intel celeron.

BUCK NASTY · Jan 4, 2015

james888 said:
It would suffer from the same problem he had now. He would be getting core 18wu's getting, higher ppd than a 750ti, but not the amazing ppd a 970 can provide.

I would run it in Linux, so Core_17 all the way. I'm going to move one of the GTX970's over to the AM1 rig and see what production I get with Kabini OC'd to 2.6Ghz.

Nordic · Jan 4, 2015

BUCK NASTY said:
I would run it in Linux. So Core_17 all the way.

I just got both my 750ti's on linux, loosely following your guide. It took me awhile, but I didn't realize I had to install all 3 packages... ha ha ha. Once I did that I didn't have any problems.

Did you ever figure out a way to overclock multiple gpu's?

Too bad I run my 970 on windows for gaming purposes, or else I might consider linux.

theonedub · Jan 4, 2015

Turned the 680 on earlier today since it's dummy cold. Loaded at 32C, that'll do water cooling, that'll do.

BUCK NASTY · Jan 4, 2015

james888 said:
Did you ever figure out a way to overclock multiple gpu's?

Yes, you must connect a physical monitor to both GPU's to for X-Server to allow fan and overclocking for both GPU's. Several re-starts are required.

Nordic · Jan 4, 2015

BUCK NASTY said:
Yes, you must connect a physical monitor to both GPU's to for X-Server to allow fan and overclocking for both GPU's. Several re-starts are required.

I guess I will just have to rely on having consistant core 17 wu's for ppd than overclocking. They do give me far higher net ppd than overclocking and core 18 or core 15 wu's.

Norton · Jan 4, 2015

BUCK NASTY said:
Yes, you must connect a physical monitor to both GPU's to for X-Server to allow fan and overclocking for both GPU's. Several re-starts are required.

Will 2 feeds to a single monitor work for that? My Dell ones can switch from vga to DVI with the controls on the front panel

BUCK NASTY · Jan 4, 2015

Norton said:
Will 2 feeds to a single monitor work for that? My Dell ones can switch from vga to DVI with the controls on the front panel

Probably. I do not even have the second monitor power cable plugged in. You could prob trick x-server into seeing a "second" monitor.

hat · Jan 5, 2015

What about the dummy plug? Once upon a time people were sticking resistors in DVI/VGA adapters to trick graphics cards into thinking a monitor was there.

Nordic · Jan 5, 2015

BUCK NASTY said:
Probably. I do not even have the second monitor power cable plugged in. You could prob trick x-server into seeing a "second" monitor.

Do you have to have the 2nd monitor plugged in to keep the 2nd card overclocked, or once overclocked will it stay at the desired clocks. I could lug a monitor over to my folding rig, I just don't want to leave it there.

revin · Jan 5, 2015

@Norton @BUCK NASTY

Is this going correct and now part of the TPU F@H Team ?

BUCK NASTY · Jan 5, 2015

hat said:
What about the dummy plug? Once upon a time people were sticking resistors in DVI/VGA adapters to trick graphics cards into thinking a monitor was there.

Tried it with the dummy plug. Did not work. X-server needs to see the make/model of the monitor for it to work.

james888 said:
Do you have to have the 2nd monitor plugged in to keep the 2nd card overclocked, or once overclocked will it stay at the desired clocks. I could lug a monitor over to my folding rig, I just don't want to leave it there.

Yes, 2nd monitor is constantly attached to the card with a DVI cable, but not powered. I will test out a KVM when I get my other 970 cards in the next week.

Nordic · Jan 5, 2015

Supposedly this is an example of a multi gpu 750 ti overclocked config. From cryptocoin mining, got a love them miners. They were very incentivised to figure this all out. I have not tried it or looked at it in depth, I am too busy gaming.

Code:

# nvidia-xconfig: X configuration file generated by nvidia-xconfig
# nvidia-xconfig:  version 337.19  (buildmeister@swio-display-x64-rhel04-03)  T$


Section "ServerLayout"
    Identifier     "Layout0"
    Screen      0  "Screen0" 0 0
    Screen      1  "Screen1" 0 0
    Screen      2  "Screen2" 0 0
    Screen      3  "Screen3" 0 0
    Screen      4  "Screen4" 0 0
    Screen      5  "Screen5" 0 0
    InputDevice    "Keyboard0" "CoreKeyboard"
    InputDevice    "Mouse0" "CorePointer"
EndSection

Section "Files"
EndSection

Section "InputDevice"

    # generated from default
    Identifier     "Mouse0"
    Driver         "mouse"
    Option         "Protocol" "auto"
    Option         "Device" "/dev/psaux"
    Option         "Emulate3Buttons" "no"
    Option         "ZAxisMapping" "4 5"
EndSection

Section "InputDevice"

    # generated from default
    Identifier     "Keyboard0"
    Driver         "kbd"
EndSection

Section "Monitor"
    Identifier     "Monitor0"
    VendorName     "Unknown"
    ModelName      "Unknown"
    HorizSync       28.0 - 33.0
    VertRefresh     43.0 - 72.0
    Option         "DPMS"
EndSection

Section "Monitor"
    Identifier     "Monitor1"
    HorizSync      30-94
    VertRefresh    48-85
EndSection

Section "Monitor"
    Identifier     "Monitor2"
    HorizSync      30-94
    VertRefresh    48-85
EndSection

Section "Monitor"
    Identifier     "Monitor3"
    HorizSync      30-94
    VertRefresh    48-85
EndSection

Section "Monitor"
    Identifier     "Monitor4"
    HorizSync      30-94
    VertRefresh    48-85
EndSection

Section "Monitor"
    Identifier     "Monitor5"
    HorizSync      30-94
    VertRefresh    48-85
EndSection

Section "Device"
    Identifier     "Device0"
    Driver         "nvidia"
    VendorName     "NVIDIA Corporation"
    BusID          "PCI:1:0:0"
EndSection

Section "Device"
    Identifier     "Device1"
    Driver         "nvidia"
    VendorName     "NVIDIA Corporation"
    BusID          "PCI:2:0:0"
EndSection

Section "Device"
    Identifier     "Device2"
    Driver         "nvidia"
    VendorName     "NVIDIA Corporation"
    BusID          "PCI:3:0:0"
EndSection

Section "Device"
    Identifier     "Device3"
    Driver         "nvidia"
    VendorName     "NVIDIA Corporation"
    BusID          "PCI:4:0:0"
EndSection

Section "Device"
    Identifier     "Device4"
    Driver         "nvidia"
    VendorName     "NVIDIA Corporation"
    BusID          "PCI:5:0:0"
EndSection

Section "Device"
    Identifier     "Device5"
    Driver         "nvidia"
    VendorName     "NVIDIA Corporation"
    BusID          "PCI:6:0:0"
EndSection

Section "Screen"
    Identifier     "Screen0"
    Device         "Device0"
    Monitor        "Monitor0"
    DefaultDepth    24
    Option         "Coolbits" "12"
    SubSection     "Display"
        Depth       24
    EndSubSection
EndSection

Section "Screen"
    Identifier     "Screen1"
    Device         "Device1"
    Monitor        "Monitor1"
    DefaultDepth    24
    Option         "Coolbits" "12"
    SubSection     "Display"
        Depth       24
    EndSubSection
EndSection

Section "Screen"
    Identifier     "Screen2"
    Device         "Device2"
    Monitor        "Monitor2"
    DefaultDepth    24
    Option         "Coolbits" "12"
    SubSection     "Display"
        Depth       24
    EndSubSection
EndSection

Section "Screen"
    Identifier     "Screen3"
    Device         "Device3"
    Monitor        "Monitor3"
    DefaultDepth    24
    Option         "Coolbits" "12"
    SubSection     "Display"
        Depth       24
    EndSubSection
EndSection

Section "Screen"
    Identifier     "Screen4"
    Device         "Device4"
    Monitor        "Monitor4"
    DefaultDepth    24
    Option         "Coolbits" "12"
    SubSection     "Display"
        Depth       24
    EndSubSection
EndSection

Section "Screen"
    Identifier     "Screen5"
    Device         "Device5"
    Monitor        "Monitor5"
    DefaultDepth    24
    Option         "Coolbits" "12"
    SubSection     "Display"
        Depth       24
    EndSubSection
EndSection

BUCK NASTY · Jan 5, 2015

james888 said:

Supposedly this is an example of a multi gpu 750 ti overclocked config. From cryptocoin mining, got a love them miners. They were very incentivised to figure this all out. I have not tried it or looked at it in depth, I am too busy gaming.

Code:

# nvidia-xconfig: X configuration file generated by nvidia-xconfig
# nvidia-xconfig:  version 337.19  (buildmeister@swio-display-x64-rhel04-03)  T$


Section "ServerLayout"
    Identifier     "Layout0"
    Screen      0  "Screen0" 0 0
    Screen      1  "Screen1" 0 0
    Screen      2  "Screen2" 0 0
    Screen      3  "Screen3" 0 0
    Screen      4  "Screen4" 0 0
    Screen      5  "Screen5" 0 0
    InputDevice    "Keyboard0" "CoreKeyboard"
    InputDevice    "Mouse0" "CorePointer"
EndSection

Section "Files"
EndSection

Section "InputDevice"

    # generated from default
    Identifier     "Mouse0"
    Driver         "mouse"
    Option         "Protocol" "auto"
    Option         "Device" "/dev/psaux"
    Option         "Emulate3Buttons" "no"
    Option         "ZAxisMapping" "4 5"
EndSection

Section "InputDevice"

    # generated from default
    Identifier     "Keyboard0"
    Driver         "kbd"
EndSection

Section "Monitor"
    Identifier     "Monitor0"
    VendorName     "Unknown"
    ModelName      "Unknown"
    HorizSync       28.0 - 33.0
    VertRefresh     43.0 - 72.0
    Option         "DPMS"
EndSection

Section "Monitor"
    Identifier     "Monitor1"
    HorizSync      30-94
    VertRefresh    48-85
EndSection

Section "Monitor"
    Identifier     "Monitor2"
    HorizSync      30-94
    VertRefresh    48-85
EndSection

Section "Monitor"
    Identifier     "Monitor3"
    HorizSync      30-94
    VertRefresh    48-85
EndSection

Section "Monitor"
    Identifier     "Monitor4"
    HorizSync      30-94
    VertRefresh    48-85
EndSection

Section "Monitor"
    Identifier     "Monitor5"
    HorizSync      30-94
    VertRefresh    48-85
EndSection

Section "Device"
    Identifier     "Device0"
    Driver         "nvidia"
    VendorName     "NVIDIA Corporation"
    BusID          "PCI:1:0:0"
EndSection

Section "Device"
    Identifier     "Device1"
    Driver         "nvidia"
    VendorName     "NVIDIA Corporation"
    BusID          "PCI:2:0:0"
EndSection

Section "Device"
    Identifier     "Device2"
    Driver         "nvidia"
    VendorName     "NVIDIA Corporation"
    BusID          "PCI:3:0:0"
EndSection

Section "Device"
    Identifier     "Device3"
    Driver         "nvidia"
    VendorName     "NVIDIA Corporation"
    BusID          "PCI:4:0:0"
EndSection

Section "Device"
    Identifier     "Device4"
    Driver         "nvidia"
    VendorName     "NVIDIA Corporation"
    BusID          "PCI:5:0:0"
EndSection

Section "Device"
    Identifier     "Device5"
    Driver         "nvidia"
    VendorName     "NVIDIA Corporation"
    BusID          "PCI:6:0:0"
EndSection

Section "Screen"
    Identifier     "Screen0"
    Device         "Device0"
    Monitor        "Monitor0"
    DefaultDepth    24
    Option         "Coolbits" "12"
    SubSection     "Display"
        Depth       24
    EndSubSection
EndSection

Section "Screen"
    Identifier     "Screen1"
    Device         "Device1"
    Monitor        "Monitor1"
    DefaultDepth    24
    Option         "Coolbits" "12"
    SubSection     "Display"
        Depth       24
    EndSubSection
EndSection

Section "Screen"
    Identifier     "Screen2"
    Device         "Device2"
    Monitor        "Monitor2"
    DefaultDepth    24
    Option         "Coolbits" "12"
    SubSection     "Display"
        Depth       24
    EndSubSection
EndSection

Section "Screen"
    Identifier     "Screen3"
    Device         "Device3"
    Monitor        "Monitor3"
    DefaultDepth    24
    Option         "Coolbits" "12"
    SubSection     "Display"
        Depth       24
    EndSubSection
EndSection

Section "Screen"
    Identifier     "Screen4"
    Device         "Device4"
    Monitor        "Monitor4"
    DefaultDepth    24
    Option         "Coolbits" "12"
    SubSection     "Display"
        Depth       24
    EndSubSection
EndSection

Section "Screen"
    Identifier     "Screen5"
    Device         "Device5"
    Monitor        "Monitor5"
    DefaultDepth    24
    Option         "Coolbits" "12"
    SubSection     "Display"
        Depth       24
    EndSubSection
EndSection

I tried editing the X-servers config file. It did not work for me. Could not save the edited configuration. Let me know if you get anywhere with it.

Nordic · Jan 5, 2015

I should of linked the source with that. Upon reviewing the source, it seems they followed this guide. I am trying it now and will provide an update if successful.

http://blog.cryptohaze.com/2011/02/nvidia-fan-speed-control-for-headless.html
As it reads, it sounds like you can configure linux to think you have multiple monitors through software. No need for KVM or dummy plugs.

I FIGURED IT OUT!!! :clap:

I should now net about 200k ppd a day at the lowest, and if my 970 on windows gets a few core 17's I might even go over 400k.

Nordic · Jan 5, 2015

Double posting, I know, but I thought it would be nicer to make a small guide on how to do multiple gpu overclocking in linux. You can take what you want from here and add this to your guide @BUCK NASTY

You are going to have to edit your xorg.conf file, manually editing in a fake monitor. Xorg.conf is a read only file so you will have to edit in the terminal as a root user.

So...

Open a terminal
type the command: lspci | grep VGA
Note the pci device id for each card you want to overclock.
type the command: sudo nano /etc/X11/xorg.conf
Edit as need based on example below
Press "Cnrl O" (O as in the letter) to write the edits when done.

Basically in Xorg.conf you are making up a monitor for each gpu you have. I only have 2 gpu's in this sytem so I only needed to add 1 fake monitor. Buck in his 4 card GTX 970 system will have to add 3 fake monitors. In the example below I will bold the edits I made on top of the default xorg.conf file.

# nvidia-xconfig: X configuration file generated by nvidia-xconfig
# nvidia-xconfig: version 343.36 (buildmeister@swio-display-x86-rhel47-09) Mon Dec 1 16:47:14 PST 2014

Section "ServerLayout"
Identifier "Layout0"
Screen 0 "Screen0" 0 0
Screen 1 "Screen1" 0 0
InputDevice "Keyboard0" "CoreKeyboard"
InputDevice "Mouse0" "CorePointer"
EndSection

Section "Files"
EndSection

Section "InputDevice"

# generated from default
Identifier "Mouse0"
Driver "mouse"
Option "Protocol" "auto"
Option "Device" "/dev/psaux"
Option "Emulate3Buttons" "no"
Option "ZAxisMapping" "4 5"
EndSection

Section "InputDevice"

# generated from default
Identifier "Keyboard0"
Driver "kbd"
EndSection

Section "Monitor"
Identifier "Monitor0"
VendorName "HP"
ModelName "W17q"
HorizSync 28.0 - 33.0
VertRefresh 43.0 - 72.0
Option "DPMS"
EndSection

Section "Monitor"
Identifier "Monitor1"
VendorName "Fake"
ModelName "Monitor"
HorizSync 30-94
VertRefresh 48-85
EndSection

Section "Device"
Identifier "Device0"
Driver "nvidia"
VendorName "NVIDIA Corporation"
BusID "PCI:1:0:0"
EndSection

Section "Device"
Identifier "Device1"
Driver "nvidia"
VendorName "NVIDIA Corporation"
BusID "PCI:2:0:0"
EndSection

Section "Screen"
Identifier "Screen0"
Device "Device0"
Monitor "Monitor0"
DefaultDepth 24
Option "Coolbits" "12"
SubSection "Display"
Depth 24
EndSubSection
EndSection

Section "Screen"
Identifier "Screen1"
Device "Device1"
Monitor "Monitor1"
DefaultDepth 24
Option "Coolbits" "12"
SubSection "Display"
Depth 24
EndSubSection
EndSection

Note that in the above example anything bold is something I added to the default xorg.conf file. In Section "Device" the bus id should match the gpu you have in your system.

If you have more than 2 gpu's you can look at this other example below.

Code:

# nvidia-xconfig: X configuration file generated by nvidia-xconfig
# nvidia-xconfig:  version 337.19  (buildmeister@swio-display-x64-rhel04-03)  T$


Section "ServerLayout"
    Identifier     "Layout0"
    Screen      0  "Screen0" 0 0
    Screen      1  "Screen1" 0 0
    Screen      2  "Screen2" 0 0
    Screen      3  "Screen3" 0 0
    Screen      4  "Screen4" 0 0
    Screen      5  "Screen5" 0 0
    InputDevice    "Keyboard0" "CoreKeyboard"
    InputDevice    "Mouse0" "CorePointer"
EndSection

Section "Files"
EndSection

Section "InputDevice"

    # generated from default
    Identifier     "Mouse0"
    Driver         "mouse"
    Option         "Protocol" "auto"
    Option         "Device" "/dev/psaux"
    Option         "Emulate3Buttons" "no"
    Option         "ZAxisMapping" "4 5"
EndSection

Section "InputDevice"

    # generated from default
    Identifier     "Keyboard0"
    Driver         "kbd"
EndSection

Section "Monitor"
    Identifier     "Monitor0"
    VendorName     "Unknown"
    ModelName      "Unknown"
    HorizSync       28.0 - 33.0
    VertRefresh     43.0 - 72.0
    Option         "DPMS"
EndSection

Section "Monitor"
    Identifier     "Monitor1"
    HorizSync      30-94
    VertRefresh    48-85
EndSection

Section "Monitor"
    Identifier     "Monitor2"
    HorizSync      30-94
    VertRefresh    48-85
EndSection

Section "Monitor"
    Identifier     "Monitor3"
    HorizSync      30-94
    VertRefresh    48-85
EndSection

Section "Monitor"
    Identifier     "Monitor4"
    HorizSync      30-94
    VertRefresh    48-85
EndSection

Section "Monitor"
    Identifier     "Monitor5"
    HorizSync      30-94
    VertRefresh    48-85
EndSection

Section "Device"
    Identifier     "Device0"
    Driver         "nvidia"
    VendorName     "NVIDIA Corporation"
    BusID          "PCI:1:0:0"
EndSection

Section "Device"
    Identifier     "Device1"
    Driver         "nvidia"
    VendorName     "NVIDIA Corporation"
    BusID          "PCI:2:0:0"
EndSection

Section "Device"
    Identifier     "Device2"
    Driver         "nvidia"
    VendorName     "NVIDIA Corporation"
    BusID          "PCI:3:0:0"
EndSection

Section "Device"
    Identifier     "Device3"
    Driver         "nvidia"
    VendorName     "NVIDIA Corporation"
    BusID          "PCI:4:0:0"
EndSection

Section "Device"
    Identifier     "Device4"
    Driver         "nvidia"
    VendorName     "NVIDIA Corporation"
    BusID          "PCI:5:0:0"
EndSection

Section "Device"
    Identifier     "Device5"
    Driver         "nvidia"
    VendorName     "NVIDIA Corporation"
    BusID          "PCI:6:0:0"
EndSection

Section "Screen"
    Identifier     "Screen0"
    Device         "Device0"
    Monitor        "Monitor0"
    DefaultDepth    24
    Option         "Coolbits" "12"
    SubSection     "Display"
        Depth       24
    EndSubSection
EndSection

Section "Screen"
    Identifier     "Screen1"
    Device         "Device1"
    Monitor        "Monitor1"
    DefaultDepth    24
    Option         "Coolbits" "12"
    SubSection     "Display"
        Depth       24
    EndSubSection
EndSection

Section "Screen"
    Identifier     "Screen2"
    Device         "Device2"
    Monitor        "Monitor2"
    DefaultDepth    24
    Option         "Coolbits" "12"
    SubSection     "Display"
        Depth       24
    EndSubSection
EndSection

Section "Screen"
    Identifier     "Screen3"
    Device         "Device3"
    Monitor        "Monitor3"
    DefaultDepth    24
    Option         "Coolbits" "12"
    SubSection     "Display"
        Depth       24
    EndSubSection
EndSection

Section "Screen"
    Identifier     "Screen4"
    Device         "Device4"
    Monitor        "Monitor4"
    DefaultDepth    24
    Option         "Coolbits" "12"
    SubSection     "Display"
        Depth       24
    EndSubSection
EndSection

Section "Screen"
    Identifier     "Screen5"
    Device         "Device5"
    Monitor        "Monitor5"
    DefaultDepth    24
    Option         "Coolbits" "12"
    SubSection     "Display"
        Depth       24
    EndSubSection
EndSection

My little guide here was a summary of this guide here.

mx500torid · Jan 5, 2015

Do all the cards have to be the same to run in linux on 1 system? Is it possible to mix cards, say a 780 ti and a 780, or a 680 and a 660ti?

BUCK NASTY · Jan 5, 2015

Just ordered the last 2 GTX 970 Strix's that I need from Fry's.com

. Didn't want to go that route, but had no choice. Should have them Wednesday along with the open air mining case. Hopefully I'll have this beast up and running by Friday night.

mx500torid said:
Do all the cards have to be the same to run in linux on 1 system? Is it possible to mix cards, say a 780 ti and a 780, or a 680 and a 660ti?

As long as they are all supported by the same Nvidia/Linux driver, it should not be an issue.

mx500torid · Jan 5, 2015

Thanks i wonder if the Keplers are held down by the later Linux drivers as much as windows?

mstenholm · Jan 5, 2015

mx500torid said:
Thanks i wonder if the Keplers are held down by the later Linux drivers as much as windows?

Have a look here - https://docs.google.com/spreadsheet/pub?key=0AmQ6YZGMTUpFdHhxNkptVncyR2k4dVV6WDBmQXRJYVE&gid=0

Nordic · Jan 6, 2015

That is what I like to see! Core 17 wu's all around!

If I haven't been gaming so much it would probably be higher.

mx500torid · Jan 6, 2015

I think its gonna blow.... lol

System Name	Main Rig
Processor	AMD FX-4130 @ 4.8Ghz
Motherboard	ASUS M5A99X Evo
Cooling	Coolermaster Hyper 212+
Memory	8GB GSkill DDR3 1600
Video Card(s)	ASUS GTX 970 Strix @ 1503Mhz Core
Storage	Corsair Force 90gb SSD/ WD Caviar Blue 750gb
Display(s)	ASUS 24" IPS
Case	Coolermaster Centurion 590
Audio Device(s)	Onboard
Power Supply	Antec TP750 80+
Software	Windows 7 Ultimate 64

Processor	7800x3d
Motherboard	Gigabyte B650 Auros Elite AX
Cooling	Custom Water
Memory	GSKILL 2x16gb 6000mhz Cas 30 with custom timings
Video Card(s)	MSI RX 6750 XT MECH 2X 12G OC
Storage	Adata SX8200 1tb with Windows, Samsung 990 Pro 2tb with games
Display(s)	HP Omen 27q QHD 165hz
Case	ThermalTake P3
Power Supply	SuperFlower Leadex Titanium
Software	Windows 11 64 Bit
Benchmark Scores	CB23: 1811 / 19424 CB24: 1136 / 7687

System Name	Rex
Processor	Ryzen 2600
Motherboard	GigaByte B450M DS3H
Cooling	Wraith
Memory	16 GB Corsair Vengence 3000
Video Card(s)	Evga GTX 1660 SC
Storage	XPG M.2, Samsung 860 SSD, WD Black 1 TB
Display(s)	ASUS VG248
Case	Corsair mATX cube. (Alas they don't make it anymore)
Power Supply	Corsair HX 600 Watt
Mouse	Microsoft
Keyboard	Logitech
Software	Windows 10 64 ibit

Processor	7800x3d
Motherboard	Gigabyte B650 Auros Elite AX
Cooling	Custom Water
Memory	GSKILL 2x16gb 6000mhz Cas 30 with custom timings
Video Card(s)	MSI RX 6750 XT MECH 2X 12G OC
Storage	Adata SX8200 1tb with Windows, Samsung 990 Pro 2tb with games
Display(s)	HP Omen 27q QHD 165hz
Case	ThermalTake P3
Power Supply	SuperFlower Leadex Titanium
Software	Windows 11 64 Bit
Benchmark Scores	CB23: 1811 / 19424 CB24: 1136 / 7687

System Name	Main Rig
Processor	AMD FX-4130 @ 4.8Ghz
Motherboard	ASUS M5A99X Evo
Cooling	Coolermaster Hyper 212+
Memory	8GB GSkill DDR3 1600
Video Card(s)	ASUS GTX 970 Strix @ 1503Mhz Core
Storage	Corsair Force 90gb SSD/ WD Caviar Blue 750gb
Display(s)	ASUS 24" IPS
Case	Coolermaster Centurion 590
Audio Device(s)	Onboard
Power Supply	Antec TP750 80+
Software	Windows 7 Ultimate 64

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System Name	Erakith \|\| AsRock NUCS
Processor	AMD ThreadRipper 2990WX ES (32c/64t 3.5ghz@1.02v) \|\| Intel i7 1360P Raptor Lake-P
Motherboard	MSI X399 MEG Creation \|\| AsRock OE
Cooling	EK Supremacy TR4 Full Nickel, D5 w/ EK Top, 2X EK-CoolStream XTX 360 & Photon 270 Res \|\| OE
Memory	32GB (4x8GB) Corsair Vengeance PRO RGB DDR4 3000\|\| 2x16GB Corsair DDR4
Video Card(s)	Vega 64 EK FC\|\| Intel Iris Xe
Storage	250gb WD Black NVMe & (2) 2TB Intel 660p NVMe \|\| 2TB Corsair MP600 Pro
Display(s)	34" Dell Ultrasharp U3415W
Case	CaseLabs Merlin SM8 \|\| Aluminum Unibody
Power Supply	Corsair HX1000
Mouse	Corsair Harpoon Wireless RGB
Keyboard	Corsair Strafe RGB w/ Cherry MX Silent
Software	Windows 10 Pro x64 \|\| WIndows 11 Pro x64
Benchmark Scores	WCG & F@H Only

System Name	Main PC- Gamer- Main Cruncher/Folder and too many crunching/folding rigs
Processor	Ryzen 5900X- Ryzen 5950X- Ryzen 3950X and etc...
Motherboard	Asrock X570 Extreme4- MSI X570S Tomahawk MAX WiFi- MSI B450M Bazooka Max and etc...
Cooling	Noctua NH-U14S (dual fan)- EK 360 AIO with push/pull fans- Corsair H115i RGB Pro XT and etc...
Memory	2x16GB GSkill FlareX 3200/c14- 4x8GB Corsair Vengeance 3600/c16- 2x16GB Team 3600/c18 and etc..
Video Card(s)	MSI Gaming RX 6800- Asus RTX 3070 TUF OC- MSI Ventus GTX 1660Ti and etc...
Storage	Main PC (1TB WD SN850- 2TB PNY CS 3040- 2TB Seagate Firecuda) and etc...
Display(s)	Main PC (2x24" Dell UltraSharp U2414H)
Case	Phanteks P600s- Seasonic Q704- Fractal Meshify C and etc...
Audio Device(s)	Logitech Z625 THX 2.1 speakers
Power Supply	EVGA 750 G3- SeaSonic DGC 750- EVGA P2 850 and etc...
Mouse	G300s
Keyboard	Corsair K65
VR HMD	N/A
Software	Windows 10 Pro or Ubuntu
Benchmark Scores	Why sit on the Bench when you can get in the game and Crunch!!!

System Name	Starlifter :: Dragonfly
Processor	i7 2600k 4.4GHz :: i5 10400
Motherboard	ASUS P8P67 Pro :: ASUS Prime H570-Plus
Cooling	Cryorig M9 :: Stock
Memory	4x4GB DDR3 2133 :: 2x8GB DDR4 2400
Video Card(s)	PNY GTX1070 :: Integrated UHD 630
Storage	Crucial MX500 1TB, 2x1TB Seagate RAID 0 :: Mushkin Enhanced 60GB SSD, 3x4TB Seagate HDD RAID5
Display(s)	Onn 165hz 1080p :: Acer 1080p
Case	Antec SOHO 1030B :: Old White Full Tower
Audio Device(s)	Creative X-Fi Titanium Fatal1ty Pro - Bose Companion 2 Series III :: None
Power Supply	FSP Hydro GE 550w :: EVGA Supernova 550
Software	Windows 10 Pro - Plex Server on Dragonfly
Benchmark Scores	>9000

System Name	Firebird
Processor	Intel i7 2600K @5.0'ish 24/7 stock core Voltage {5.2 w/102 bCLK}
Motherboard	Intel Extreme DZ68BC SkullTrail Z68 Cougerpoint, Excellent MCH !
Cooling	Scythe NINJA PLUS Rev.B[skt478] Modded to 1155 Scythe SH12 fan
Memory	Samsung 32nm 16Gb 4x4 (@19xxmhz} low profile[ better than 2133 banwidth]
Video Card(s)	Gigabyte Aurosus 1080Ti
Storage	Intel 512 SSD,Samsung 9701Tb, Toshiba 3Tbx2,Hitachi 320,1TBx2,'Cuda 400 7200.10, WD1TBUSB,to SATA
Display(s)	Acer K272HUL 1440 27" WQHD, Samsung 226W, Vizio M60C3 4K 60",Vizio XVT3D554SV
Case	CoolerMaster HAF 932
Audio Device(s)	Intel 10ch[9+1] HD Audio X540> Pioneer VSX39TX[copper chasis,Rosewood sides 5x6LCD remote
Power Supply	Seasonic X750 @ 24/7
Mouse	Logictech G300s
Keyboard	Saitek Cyborg v7
Software	Windows 7 ROG E3 X64 by Neuropass/tweakscene
Benchmark Scores	4642@665/1600 220/GAT F1 4544 220/667strap 2.5/3/2/6 Bliss 650/1500 6490 Q6700 Bliss 690/1500

System Name	Mine, spare gamer, comp,
Processor	5800x, 5800x. 3600,
Motherboard	Gigabyte X570 Elite wifi, Gigabyte B550m wifi, Asus x570 Gaming wifi
Cooling	Ventoo V5, Coolermaster 240 mm AIO, Ventoo V5
Memory	32 GB 3600 ddr4, 32 GB 3600 ddr4, 16 GB 3200 ddr4
Video Card(s)	6800 XT reference, XFX 5700XT Thicc III, EVGA RTX 2080,
Storage	Samsung 500 GB 980, Intel M.2 500 GB, Intel M.2 500 gb
Display(s)	TCL 43 inch 4k, 27 inch 1440 Shimian, 27 Inch Dell 1920x1080,
Case	2-Antec 280, Matrexx 50
Audio Device(s)	Bluetooth output to Sony STR-DH190 into Sony SS-CS5 speakers, same, onboard, same
Power Supply	Thermaltake 1350 , Seasonic 650 Watt Platinum, Deepcool 750 Watt Gold
Mouse	Corsair, Sentinel Advance, Zio Levetron, CMStorm, Transformer
Keyboard	G15, , CMStorm, G15
Software	Win 10, POP OS

System Name	The work PC /2700x/5950x
Processor	3900X stock/ 2700x stock/ 5950x 4200 MHz fixed @ 1,056-1,08V
Motherboard	Gigabyte AORUS Master X570/2xMSI X470 M7 AC
Cooling	Custom WC XSPC RX480, Laing DDC, XSPC Laing DDC Top V3 and EK Velocity/NH15/NH-U12S SE
Memory	32 GB Viper 3600/14 /16 GB Trident Z F4-4000C18D-16GTZSW 3600 /32 GB G Skill Flare CL14 3400
Video Card(s)	2070 Super X MSI/GTX 970 MSI/ GTX 970 MSI
Storage	1 TB SSD+500 GB NVMe / 500 GB SSD/ 500 GB SSD
Display(s)	Dell UltraSharp U2518D/2408WFP
Case	Corsair 800D / Lian test bench/NZXT 500
Power Supply	AX 850 Titanium/AX 860i/AX 760
Software	Dual boot/Win 7 & 10 / Linux / Win 10