not recognising gfx card #67689

New Issue

ian moore · 2019-07-25T21:38:42+02:00

ian moore commented

2019-07-25 21:38:42 +02:00

System Information
Operating system:win7 64 bit home premium 8gig ram
Graphics card:NVIDIA System Information report created on: 07/25/2019 20:32:32
System name: WOLF

[Display]
Operating System: Windows 7 Home Premium, 64-bit (Service Pack 1)
DirectX version: 11.0
GPU processor: GeForce GT 730
Driver version: 378.66
Direct3D API version: 11
Direct3D feature level: 11_0
CUDA Cores: 96
Core clock: 700 MHz
Shader clock: 1400 MHz
Memory data rate: 1070 MHz
Memory interface: 128-bit
Memory bandwidth: 17.12 GB/s
Total available graphics memory: 5887 MB
Dedicated video memory: 2048 MB DDR3
System video memory: 0 MB
Shared system memory: 3839 MB
Video BIOS version: 70.08.D5.00.04
IRQ: Not used
Bus: PCI Express x16
Device ID: 10DE 0F02 0F021569

Blender Version
Broken: v2.80 release candidate 3
Worked: (optional)2.79b Hash f4dc9f9d68

Short description of error
cycle render devices reoprts no compatible GPUs found for path tracing Cycles will render on the CPU

Exact steps for others to reproduce the error
Based on the default startup or an attached .blend file (as simple as possible). Open Edit preferences to select GFX under CUDA

**System Information** Operating system:win7 64 bit home premium 8gig ram Graphics card:NVIDIA System Information report created on: 07/25/2019 20:32:32 System name: WOLF [Display] Operating System: Windows 7 Home Premium, 64-bit (Service Pack 1) DirectX version: 11.0 GPU processor: GeForce GT 730 Driver version: 378.66 Direct3D API version: 11 Direct3D feature level: 11_0 CUDA Cores: 96 Core clock: 700 MHz Shader clock: 1400 MHz Memory data rate: 1070 MHz Memory interface: 128-bit Memory bandwidth: 17.12 GB/s Total available graphics memory: 5887 MB Dedicated video memory: 2048 MB DDR3 System video memory: 0 MB Shared system memory: 3839 MB Video BIOS version: 70.08.[D5](https://archive.blender.org/developer/D5).00.04 IRQ: Not used Bus: PCI Express x16 Device ID: 10DE 0F02 0F021569 **Blender Version** Broken: v2.80 release candidate 3 Worked: (optional)2.79b Hash f4dc9f9d68b **Short description of error** cycle render devices reoprts no compatible GPUs found for path tracing Cycles will render on the CPU **Exact steps for others to reproduce the error** Based on the default startup or an attached .blend file (as simple as possible). Open Edit preferences to select GFX under CUDA

ian moore commented

2019-07-25 21:38:42 +02:00

Added subscriber: @sunwolf89

dark999 commented

2019-07-25 21:43:47 +02:00

Added subscriber: @dark999

dark999 commented

2019-07-25 21:43:47 +02:00

Can you upgrad your GPU Nvidia drivers to last avaible and confirm this issue

You can check here https://www.blender.org/download/requirements/ if your hardware and software meet Blender requirement, if not, you can consider this report as invalid until Blender developers validate this issue

Please, update this report following strictly this form https://developer.blender.org/maniphest/task/edit/form/1/

The operating system, main memory size, GPU brand and model, GPU driver version and Blender hash or its build date may be needed by developers to investigate this issue

Check if you hardware and OS work properly outside Blender use and if they have lastest update

Next time you can use Help > Report a Bug item and striclty follow this form. Attach a simplest possible .blend file, before you made a bugreport you must search if bug/issue is already reported from others users

thank you

Can you upgrad your GPU Nvidia drivers to last avaible and confirm this issue You can check here https://www.blender.org/download/requirements/ if your hardware and software meet Blender requirement, if not, you can consider this report as invalid until Blender developers validate this issue Please, update this report following strictly this form https://developer.blender.org/maniphest/task/edit/form/1/ The operating system, main memory size, GPU brand and model, GPU driver version and Blender hash or its build date may be needed by developers to investigate this issue Check if you hardware and OS work properly outside Blender use and if they have lastest update Next time you can use Help > Report a Bug item and striclty follow this form. Attach a simplest possible .blend file, before you made a bugreport you must search if bug/issue is already reported from others users thank you

Gavin Scott commented

2019-07-26 00:24:03 +02:00

Added subscriber: @GavinScott

Gavin Scott commented

2019-07-26 00:24:03 +02:00

Your GT 730 appears to be the 128-bit DDR 3 version which only supports CUDA compute capability 2.1 and Cycles in 2.80 requires compute capability 3.0 or higher, so that's likely why it's not showing up as a usable CUDA device.

https://www.blender.org/download/requirements/
https://developer.nvidia.com/cuda-gpus

Your GT 730 appears to be the 128-bit DDR 3 version which only supports CUDA compute capability 2.1 and Cycles in 2.80 requires compute capability 3.0 or higher, so that's likely why it's not showing up as a usable CUDA device. https://www.blender.org/download/requirements/ https://developer.nvidia.com/cuda-gpus

Sebastian Parborg commented

2019-08-01 17:54:53 +02:00

Added subscriber: @ZedDB

Sebastian Parborg commented

2019-08-01 17:54:53 +02:00

Changed status from 'Open' to: 'Archived'

Sebastian Parborg closed this issue

2019-08-01 17:54:53 +02:00

Sebastian Parborg self-assigned this 2019-08-01 17:54:53 +02:00

Sebastian Parborg commented

2019-08-01 17:54:53 +02:00

Right, your card it too old to use the CUDA cycles backend.

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not recognising gfx card #67689