Shadowplay vs OBS (4K/60fps)

[Shuzuka.]

I do plan on running 2 GTX 1080's Artic Storms by Zotac in a Custom Waterloop with SLI.

 

Now my questions would be: 

 

Is it possible to make 2/4K Videos with 60fps with Shadowplay? 

If not, would it be possible with OBS? Which Bitrate is optimal

for such videos? Are there any other settings that are important

so the video has an acceptable quality?

 

Also if somebody try'd something similar: Whats the size of the videos on approx. 30 minutes with 2 or 4K Resolution? 

I only have 4 Megabyte Upload so that would be an important factor for me. 

[aries757]

12 hours ago, Shuzuka. said:

I do plan on running 2 GTX 1080's Artic Storms by Zotac in a Custom Waterloop with SLI.

 

Now my questions would be: 

 

Is it possible to make 2/4K Videos with 60fps with Shadowplay? 

If not, would it be possible with OBS? Which Bitrate is optimal

for such videos? Are there any other settings that are important

so the video has an acceptable quality?

 

Also if somebody try'd something similar: Whats the size of the videos on approx. 30 minutes with 2 or 4K Resolution? 

I only have 4 Megabyte Upload so that would be an important factor for me. 

idk about the obs part or any of that since i rarely use it, but i know for most/any software with 2 1080's u can/should be able to run 4k.

[Doh007]

i think that the internet connection would be a bottleneck, especially if those videos are going to be even remotely long

[Shuzuka.]

4 minutes ago, Doh007 said:

i think that the internet connection would be a bottleneck, especially if those videos are going to be even remotely long

 

I will upload the videos overnight so thats not so much of a problem. 

Just want to know if its possible to record 4K with 60fps and how big the file is going to be. 

[Doh007]

1 minute ago, Shuzuka. said:

 

I will upload the videos overnight so thats not so much of a problem. 

Just want to know if its possible to record 4K with 60fps and how big the file is going to be. 

raw 4k 60hz footage is about 1.5MB per second (~80MB per minute, ~5GB per hour)

[Michael McAllister]

2 minutes ago, Doh007 said:

raw 4k 60hz footage is about 1.5MB per second (~80MB per minute, ~5GB per hour)

 

Are you talking about raw footage or encoded H.264?  Those numbers seem extremely small for 4K60 raw.

[Doh007]

1 minute ago, Michael McAllister said:

 

Are you talking about raw footage or encoded H.264?  Those numbers seem extremely small for 4K60 raw.

"raw 4k 60hz" oh, im talking about encoded of course ( ͡° ͜ʖ ͡°)

jk i don't know much about video terms, but i was talking about raw footage

[Michael McAllister]

2 minutes ago, Doh007 said:

"raw 4k 60hz" oh, im talking about encoded of course ( ͡° ͜ʖ ͡°)

jk i don't know much about video terms, but i was talking about raw footage

 

That's all right.  I'm not much of a videographer myself.  I do know from personal experience, though, that raw, lossless footage is extremely demanding on storage.

 

A few years back, I transferred some camera footage directly from my mom's old digital camera to make a family video in post.  The footage was at best DVD quality—borderline VHS.  Footage was a little over an hour and it was about 5 GB.  After editing and encoding, I was able to knock it down to about 1 GB or so.