Graphic Card performance chart?

general questions about Neat Video
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AndCycle
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Joined: Mon Mar 05, 2012 2:19 pm

Graphic Card performance chart?

Post by AndCycle » Thu Dec 26, 2013 7:40 am

I got two i5 computer with GTX 580 working with NeatVideo full time,
now I am gonna purchase the third,

so I wanna know is there any benchmark chart for reference?

I have no idea which to buy for a reasonable choice. :?

NVTeam
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Post by NVTeam » Thu Dec 26, 2013 8:56 pm

Sorry, we don't have a nice chart readily available but perhaps GTX 780, 780Ti, Titan, 690 or AMD 7970/7990 could be a good choice.

Vlad
Image Image Neat Video team
noise reduction for video and photos

AndCycle
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Joined: Mon Mar 05, 2012 2:19 pm

Post by AndCycle » Thu Jan 02, 2014 11:22 am

those nV suggestion is at the top price range, does the performance scale as well?
I am also interest in how well does AMD 7970 perform
:?

NVTeam
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Post by NVTeam » Thu Jan 02, 2014 11:44 am

7970 is about the same or slightly better than 580.

The scalability is good but it is of course better to have one fast GPU instead of two ore more slow ones.

Vlad
Image Image Neat Video team
noise reduction for video and photos

AndCycle
Posts: 26
Joined: Mon Mar 05, 2012 2:19 pm

Post by AndCycle » Fri Jan 03, 2014 11:57 am

if titan is 3x times faster than 7970 I think I will take the shoot :P

Tim
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Post by Tim » Sat Jan 04, 2014 8:49 am

AndCycle wrote:if titan is 3x times faster than 7970 I think I will take the shoot :P
According to our tests, Titan is ~24% faster than 7970 when working in GPU only mode (1920x1080, radius 1, 8 bits/channel) and about 15-17% faster for radius 5. Results differ from computer to computer and depend on many factors, but I hope that at least these figures give you some information on how these two cards compare.
Image Image Neat Video team
noise reduction for video and photos

AndCycle
Posts: 26
Joined: Mon Mar 05, 2012 2:19 pm

Post by AndCycle » Sat Jan 04, 2014 4:25 pm

thanks for the reference data, Tim :D

Titan cost around $1100,
7970 cost only $300,

as the price difference,
I think I will buy two computer with 7970

dpalomaki
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Joined: Wed Aug 18, 2010 11:47 am

Post by dpalomaki » Sat Jan 04, 2014 5:59 pm

A quick test with an i7-950, 12 GB, and a PNY GTX 770 enthusiast edition, with 2 GB memory.

A 1:00 (60 second) HDV clip on a 1440x1080 timeline, default NV noise reduction applied, but no other effects applied. Time is to export to file.

With no GPU, 4 CPU cores - 6:35
With GTX770 enabled & 1 CPU core - 3:23
With no effects or filters - 0:11

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