October 04th, 2018

10/4/2018

Timothy Freitas

10/11/2018 10:39:53 am

What should my PNY Nvidia GTX 4GB video card show in the Graphics/Displays window. Here is what it is showing

NVIDIA GeForce GTX 970:

Chipset Model: NVIDIA GeForce GTX 970
Type: GPU
Bus: PCIe
Slot: Slot-1
PCIe Lane Width: x8
VRAM (Dynamic, Max): 4096 MB
Vendor: NVIDIA (0x10de)
Device ID: 0x13c2
Revision ID: 0x00a1
ROM Revision: MacVidCards
Metal: Supported, feature set macOS GPUFamily1 v3
Displays:
HP Z30i:
Resolution: 2560 x 1600
UI Looks like: 2560 x 1600
Framebuffer Depth: 24-Bit Color (ARGB8888)
Display Serial Number: CN443804FQ
Main Display: Yes
Mirror: Off
Online: Yes
Rotation: Supported
Automatically Adjust Brightness: No

OUTPUTS: GTX 970 4 GB MDPx2/DVI/HDMI

Is this your latest flash for this card?
Metal: Supported, feature set macOS GPUFamily1 v3

Thanks
Tim Freitas

MacVidCards Europe

10/11/2018 02:34:24 pm

All looks correct - except this:

PCIe Lane Width: x8

Should be x16. Try cleaning the gold contacts.

Timothy Freitas

10/20/2018 02:10:01 pm

Sent back my Nvidia PNY GTX 970 4GB video card and replaced it with the with a Nvidia GTX 970 4GB and you can see that it shows up as a PCIe Land Width: x16.

It works but which CUDA software should I be running on it. It shows the following in the CUDA Preferences panel.

CUDA Driver version: 410.130
GPU Driver version: 387.10.10.10.40.105

Should I be running CUDA Driver version 396.148

I am running High Sierra 10.13.6

Screen shot compared to my last one.

NVIDIA GeForce GTX 970:

Chipset Model: NVIDIA GeForce GTX 970
Type: GPU
Bus: PCIe
Slot: Slot-1
PCIe Lane Width: x16
VRAM (Dynamic, Max): 4096 MB
Vendor: NVIDIA (0x10de)
Device ID: 0x13c2
Revision ID: 0x00a1
ROM Revision: MacVidCards
Metal: Supported, feature set macOS GPUFamily1 v3
Displays:
HP Z30i:
Resolution: 2560 x 1600
UI Looks like: 2560 x 1600
Framebuffer Depth: 24-Bit Color (ARGB8888)
Display Serial Number: CN443804FQ
Main Display: Yes
Mirror: Off
Online: Yes
Rotation: Supported
Automatically Adjust Brightness: No

MacVidCards Europe

11/8/2018 10:45:27 am

This is the good one.

October 04th, 2018

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