It is currently Thu Apr 18, 2024 11:36 am

View unanswered posts | View active topics View unread posts | View new posts | View your posts


Board index » Go Gear » Computer Go

All times are UTC - 8 hours [ DST ]



Post new topic Reply to topic  Page 1 of 1
  [ 2 posts ] 
  Print view Previous topic | Next topic 
Author Message
Offline RobertJasiek
 Post subject: OptiX versus CUDA or OpenCL
Post #1 Posted: Fri Sep 25, 2020 11:21 am 
Judan

Posts: 6138
Liked others: 0
Was liked: 786
igorslab has results for Blender, which is said to measure pure computing GPU performance with OptiX, CUDA or OpenGL:

Code:
Blender RTX 2.9 BMW   

Card                  abs    1/rel

RTX 3090 OptiX        10.72  3.71
RTX 3080 OptiX        12.54  3.18
RTX 2080 Super OptiX  26.43  1.51
RTX 2080 TI CUDA      39.82  1
AMD RX 5700XT OpenCL  88.87  0.45

Blender RTX 2.9 Fishy Kat

RTX 3090 OptiX        18.41  1.81
RTX 3080 OptiX        20.77  1.61
RTX 2080 TI OptiX     33.45  1
RTX 2080 Super OptiX  39.95  0.84
RTX 2080 TI CUDA      74.12  0.45
AMD RX 5700XT OpenCL 126.23  0.26

Blender igoBot Rendering CUDA / OpenCL

RTX 3090               81.58  2.50
RTX 3080              103.66  1,97
RTX 2080 TI           203.71  1
RTX 2080 Super        218.20  0.93
AMD RX 5700XT         338.52  0.60


Besides the varying hardware, OptiX versus CUDA or OpenCL make a great difference. Why? What does this mean for go AI?
Top
 Profile  
 
Offline Gomoto
 Post subject: Re: OptiX versus CUDA or OpenCL
Post #2 Posted: Fri Sep 25, 2020 2:25 pm 
Gosei

Posts: 1733
Location: Earth
Liked others: 621
Was liked: 310
nice, AMD offer will probably be interesting too
Top
 Profile  
 
Display posts from previous:  Sort by  
Post new topic Reply to topic  Page 1 of 1
  [ 2 posts ] 

Board index » Go Gear » Computer Go

All times are UTC - 8 hours [ DST ]

Who is online

Users browsing this forum: No registered users and 1 guest

You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum

Search for:
Jump to:  
Powered by phpBB © 2000, 2002, 2005, 2007 phpBB Group