May anyone here help me by providing formula(s) for calculating the performance of any given graphic card? What are the essential numbers as parameters that we-as users- have to look for? And how each number/specification is related toward its performance? I really appreciate any form of help on this.
Graphic Cards Performance Calculating formula
- Thread starter koko2703
- Start date
Is this what you had in mind?
AMD VGA Calculator
NVIDIA VGA Calculator
For some odd reason the original pages aren't showing but they still show up in Google.
I also have this in spreadsheet form if you're interested.
IIRC, per the model, the number of "processors" (Cuda cores/stream processors) and the GPU clock had the biggest performance effect. Obviously there's always a question of how well the model maps to reality so take it for what it's worth.
AMD VGA Calculator
NVIDIA VGA Calculator
For some odd reason the original pages aren't showing but they still show up in Google.
I also have this in spreadsheet form if you're interested.
IIRC, per the model, the number of "processors" (Cuda cores/stream processors) and the GPU clock had the biggest performance effect. Obviously there's always a question of how well the model maps to reality so take it for what it's worth.
- Oct 31, 2015
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It's kind of hard to calculate accurately. While it's easy to compare frequencies, Cuda cores, shaders, etc., architecture and driver optimization also play a major role. I generally use Tom's GPU hierarchy list and various reviews to determine the relative performance of a GPU.
http://www.tomshardware.com/reviews/gpu-hierarchy,4388.html
http://www.tomshardware.com/reviews/gpu-hierarchy,4388.html
Hi qsold
First, I'd like to thank you for responding. Unfortunately, those calculators are not the answers I was looking for.
I was looking for the even more basics, such as "How to obtain those numbers as the entries for the calculators?", Where/what do we look for to get those numbers? Are those provided by the manufacturers? Well.. Those kind of questions.
Sorry if it's too silly to ask, but I really need to know all those. Or maybe there's a link/page that I can use as a tutorial related to this?
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