Daringbaaz wrote: ↑Sun Nov 29, 2020 3:55 am
Hello, Currently I Have GTX 1650 on My Ryzen Build 3970x (32c/64T)
and i had Some how learnt that Nvidia GTX 1650 Have old nvenc Encoder, and I am Currently planning to go with Nvidia GTX 3080
The "new" 7th gen Nvidia encoder is in the
SOME 1650, all 1650 Super and any 1660, 20xx or 30xx card.
So since you say you have a 1650 you actually need to check which specific chip the manufacturer used, most don't have it but some 1650's are built using higher end parts that failed testing for 1650 Super or 1660's, those cards will thus have the new Nvenc too.
The way to do this is to run
GPU-Z and look at the GPU field, if it says TU116 it doesn't have it, if it says TU116 or TU106 it have the new encoder.
For later reference, if someone else has a different card the way to check is to run GPU-Z to find the chip used and then look that up in the
Nvidia Video Encode and Decode GPU Support Matrix.
Daringbaaz wrote: ↑Sun Nov 29, 2020 3:55 am
Will Latest GPU Can Make Quality Difference, or is there any Specific GPU Which Can provide better Video output similar to software encoding
No, there's no GPU encoder that will get even close to the quality/file size balance you'll get with software encoding. Probably won't be in the near future either. The fundamental equation still holds, quality/size/speed, choose
TWO at best (a bad encoder might only get one).
That being said, my understanding is that the 7th gen Nvidia encoder is significantly better than any of the other hardware encoders on the market, including 6th gen Nvidia, Intel and AMD.
For some that is enough, they're willing to accept larger files for the same quality for faster encodes. Do remember that the quality factors are NOT transferable between different encoders, whether they're software or hardware (x264 and x265 is not the same encoder, nor is any of the different hardware encoders).
So you can't just run them all at the same settings and then just compare file sizes and speed, the quality will be significantly different too, it's possible to get good comparisons but it's a LOT of work and it easy to get it wrong.