Now I am starting to scratch my head to figure out the maze of Nvidia...
At least my benchmark said the Titatn beated up a Quadro 4000K.... ha ha
2014/1/9 Mirko Jankovic <mirkoj.anima...@gmail.com>
> getting around 95 score in cinebench with titan, and again 780 in home
> comp getting 140 score in cinebench...
> wondering how can 780 crash titan so much in opengl.
>
> titan system beside 4 titans have i7 3930K, asus p9x79-e ws MBO
> and home comp i7 4770k on asus maximus VI hero
>
> Will test some redshift rendering later to compare single GPU 780 vs titan
>
>
> On Thu, Jan 9, 2014 at 7:11 PM, Emilio Hernandez <emi...@e-roja.com>wrote:
>
>> Yes specailly if you are getting more than the double speed.
>>
>> I ran the test and I got 75.78 fps
>>
>> Thx
>>
>>
>>
>>
>> 2014/1/9 Mirko Jankovic <mirkoj.anima...@gmail.com>
>>
>>> yea I guess that woul dbe the case but just tried.. strange really no
>>> idea.. any chance to run cinebench 15 opengl test then? if that gives too
>>> low result as well then something is not good
>>>
>>>
>>> On Thu, Jan 9, 2014 at 6:58 PM, Emilio Hernandez <emi...@e-roja.com>wrote:
>>>
>>>> It is set to ALL.
>>>>
>>>>
>>>>
>>>>
>>>> 2014/1/9 Mirko Jankovic <mirkoj.anima...@gmail.com>
>>>>
>>>>> hmm another gues.. is it set to RT or ALL in play?
>>>>>
>>>>>
>>>>> On Thu, Jan 9, 2014 at 6:53 PM, Emilio Hernandez <emi...@e-roja.com>wrote:
>>>>>
>>>>>> I already did that and still getting the 65 fps limit with the Titan.
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> 2014/1/9 Mirko Jankovic <mirkoj.anima...@gmail.com>
>>>>>>
>>>>>>> just got back , yes 60 is vsync on, turn of vsync in nvida control
>>>>>>> panel
>>>>>>>
>>>>>>>
>>>>>>> On Thu, Jan 9, 2014 at 5:52 PM, Stefan Kubicek <s...@tidbit-images.com
>>>>>>> > wrote:
>>>>>>>
>>>>>>>> I guess 60fps is the refresh rate of your display, right? Have
>>>>>>>> you disabled VSync in the driver settings?
>>>>>>>>
>>>>>>>>
>>>>>>>> I just get "60.0 fps +"
>>>>>>>> How are you getting it display a value higher than 60? I'm pretty
>>>>>>>> sure it the actual fps is higher, but the value in the viewport is
>>>>>>>> capped
>>>>>>>> at 60....
>>>>>>>> -Tim
>>>>>>>>
>>>>>>>>
>>>>>>>> On 1/9/2014 10:12 AM, Leonard Koch wrote:
>>>>>>>>
>>>>>>>> I get about 28-31 out of my 680. Does anyone have a common
>>>>>>>> explanation for that?
>>>>>>>>
>>>>>>>>
>>>>>>>> On Thu, Jan 9, 2014 at 5:10 PM, Emilio Hernandez <emi...@e-roja.com
>>>>>>>> > wrote:
>>>>>>>>
>>>>>>>>> Hey Mirko I ran your script and I got 50.7 fps...
>>>>>>>>>
>>>>>>>>> But then I remembered I have my displays plugged in to my 470..
>>>>>>>>> hahaha.
>>>>>>>>>
>>>>>>>>> Don't ask why, but when using AE with the displays plugged into
>>>>>>>>> the Ti, AE does not like it and disables GPU for calculations...
>>>>>>>>>
>>>>>>>>> Pffff.
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> 2014/1/9 Mirko Jankovic <mirkoj.anima...@gmail.com>
>>>>>>>>>
>>>>>>>>>> Hey Tim
>>>>>>>>>> Would you be able to take 2 minutes of your tmie and run this ol
>>>>>>>>>> python script for SI with your titan?
>>>>>>>>>> I'm getting weird results with an 780 in my home system
>>>>>>>>>> outperforming titan a lot... well here is copy paste from forum if
>>>>>>>>>> you are
>>>>>>>>>> able to check it out as well.. thanks!:
>>>>>>>>>>
>>>>>>>>>> itan: ~170 fps
>>>>>>>>>> 780: ~245 fps
>>>>>>>>>>
>>>>>>>>>> Go figure [image: :)]
>>>>>>>>>> But I'm suspecting something weird with my titan system for some
>>>>>>>>>> time will have to test further but would be great if anyone with
>>>>>>>>>> titan as
>>>>>>>>>> well could run it too?
>>>>>>>>>> This old python script:
>>>>>>>>>> Application.CreatePrim("Cube", "MeshSurface", "", "")
>>>>>>>>>> Application.SetValue("cube.polymsh.geom.subdivu", 831, "")
>>>>>>>>>> Application.SetValue("cube.polymsh.geom.subdivv", 800, "")
>>>>>>>>>> Application.SetValue("cube.polymsh.geom.subdivbase", 800, "")
>>>>>>>>>> Application.SetValue("Camera.camvis.refreshrate", True, "")
>>>>>>>>>> Application.SetDisplayMode("Camera", "shaded")
>>>>>>>>>> Application.DeselectAll()
>>>>>>>>>> Application.SetValue("PlayControl.Out", 5000, "")
>>>>>>>>>> Application.DeselectAll()
>>>>>>>>>> Application.GetPrim("Null", "", "", "")
>>>>>>>>>> Application.SelectObj("Camera_Root", "", "")
>>>>>>>>>> Application.CopyPaste("Camera_Root", "", "null", 1)
>>>>>>>>>> Application.SelectObj("null", "", "")
>>>>>>>>>> Application.SaveKey("null.kine.local.rotx,null.kine.local.roty,null.kine.local.rotz",
>>>>>>>>>> 1, "", "", "", "", "")
>>>>>>>>>> Application.SetValue("PlayControl.Key", 5000, "")
>>>>>>>>>> Application.SetValue("PlayControl.Current", 5000, "")
>>>>>>>>>> Application.Rotate("", 0, 8000, 0, "siAbsolute", "siPivot",
>>>>>>>>>> "siObj", "siY", "", "", "", "", "", "", "", 0, "")
>>>>>>>>>> Application.SaveKey("null.kine.local.rotx,null.kine.local.roty,null.kine.local.rotz",
>>>>>>>>>> 5000, "", "", "", "", "")
>>>>>>>>>> Application.FirstFrame()
>>>>>>>>>>
>>>>>>>>>> Just paste in python script run and hit play.
>>>>>>>>>> Thakns!
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>> On Thu, Jan 9, 2014 at 3:34 PM, Tim Crowson <
>>>>>>>>>> tim.crow...@magneticdreams.com> wrote:
>>>>>>>>>>
>>>>>>>>>>> We've been testing 1 Titan vs. 3 and so far, the speed increase
>>>>>>>>>>> of the triple-Titan box is holding at about 2.45x. In an email
>>>>>>>>>>> exchange (or
>>>>>>>>>>> maybe it was on the forums, can't recall) it was mentioned that on
>>>>>>>>>>> the
>>>>>>>>>>> topic parallelization, Pixar had determined that even for them, 4
>>>>>>>>>>> units
>>>>>>>>>>> together (of whatever, not necessarily Titans) was the max they
>>>>>>>>>>> could
>>>>>>>>>>> really go before it started to cost more money than it was worth.
>>>>>>>>>>> In our
>>>>>>>>>>> case, I'm thinking 3 might be our max, based on some nerdy
>>>>>>>>>>> mathematics by
>>>>>>>>>>> one of our IT guys analyzing render times per shot, per frame,
>>>>>>>>>>> hardware/software costs, rack space used, etc.
>>>>>>>>>>>
>>>>>>>>>>> But hey, Redshift aside, the Titan in my workstation is doing
>>>>>>>>>>> wonders for my viewport performance in Soft. I had a 58M, 2500-item
>>>>>>>>>>> model
>>>>>>>>>>> derived from a CAD file the other day, and this thing was letting
>>>>>>>>>>> me tumble
>>>>>>>>>>> around it at ~15fps in Shaded mode. That ain't shabby!
>>>>>>>>>>> -Tim
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>> On 1/9/2014 6:11 AM, Paul Griswold wrote:
>>>>>>>>>>>
>>>>>>>>>>> There was a discussion on the RS forums about it. I don't
>>>>>>>>>>> recall the numbers, though. I don't think the speed of the PCIe
>>>>>>>>>>> slot made
>>>>>>>>>>> a huge difference. It's really all about the speed of the card.
>>>>>>>>>>>
>>>>>>>>>>> Also, although it doesn't load the entire scene into your
>>>>>>>>>>> card's memory, the more memory your card has, the better it is.
>>>>>>>>>>>
>>>>>>>>>>> But overall, for the type of work I'm mainly doing these days,
>>>>>>>>>>> it's extremely fast. In fact, it's so fast that I was finding the
>>>>>>>>>>> bottleneck was the time taken to export the mesh to Redshift, not
>>>>>>>>>>> rendering. Redshift has a proxy system like Vray & Arnold, but you
>>>>>>>>>>> have to
>>>>>>>>>>> manually create proxies per object & my scene had hundreds and
>>>>>>>>>>> hundreds of
>>>>>>>>>>> objects, so I didn't have time to create them. Therefore, it was
>>>>>>>>>>> creating
>>>>>>>>>>> a renderable mesh per frame - so on a frame that took 28 seconds to
>>>>>>>>>>> render,
>>>>>>>>>>> 20 seconds was spent exporting the mesh and 8 seconds were spent on
>>>>>>>>>>> rendering. But again, it's a beta and they're continuing to
>>>>>>>>>>> improve things
>>>>>>>>>>> like the proxy system.
>>>>>>>>>>>
>>>>>>>>>>> Once I'm caught up I'm hoping to try rendering the classroom
>>>>>>>>>>> scene and see how it does.
>>>>>>>>>>>
>>>>>>>>>>> -Paul
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>> ᐧ
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>> --
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>
>>>>>>>>
>>>>>>>> --
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>> --
>>>>>>>> -------------------------------------------
>>>>>>>> Stefan Kubicek
>>>>>>>> -------------------------------------------
>>>>>>>> keyvis digital imagery
>>>>>>>> Alfred Feierfeilstraße 3
>>>>>>>> A-2380 Perchtoldsdorf bei Wien
>>>>>>>> Phone: +43/699/12614231
>>>>>>>> www.keyvis.at ste...@keyvis.at
>>>>>>>> -- This email and its attachments are --
>>>>>>>> --confidential and for the recipient only--
>>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>
>>>>>
>>>>
>>>
>>
>
