I Can’t Believe This Worked

[@socaldayve]

It's a GPU turducken! 🦃

[@ReaperX7]

This guy... 😏

[@Chriva]

I gotta give it to Intel. That card is by far the most beautiful and futuristic looking. No silly aggressive lines, not a million plastic details just to bulk up the card.. it's just.. wow. I just wish it had the performance to back it up

[@BPSCustoms]

It’s actually pretty decent now

[@pietrmuffei8874]

I could say the same about the RTX A2000

[@xTurtleOW]

What

[@unrealengine1enhanced]

works great for me, maybe you should get a better cpu and more system ram to support the applications you are trying to run through the gpu i have no problems playing any game, or using FLUX TENSOR, on my 64 gb rig, with 16gb A770 LE.

[@MrMunkyMeat]

I have been testing an Arc A380 as a dedicated encoder with a 6900 xt as the primary with really great results. $139 for a drop in AV1 encoder is an easy choice compared to the 4090 pricing.

[@phillysupra]

i have no idea why i didnt think that solution before i bought my 4080. are all 8gb being used or allowed to be used in your setup during encoding?

[@MrMunkyMeat]

@@phillysupra TBH, I haven't tested that as it has not been an issue. The only thing I can say for certain is that it allows for pristine 1440 streaming and crisp 4k recordings.

[@phillysupra]

@@MrMunkyMeat ah no worries. Thanks

[@andrewmutavi590]

That's straight up genius,hadn't thought of that

[@MrMunkyMeat]

@@andrewmutavi590 I posted a vid of gameplay with the A380 as an encoder last night. It is amazingly solid.

[@mylittlepwny3447]

Good to see original for science type of ideas!

[@kelownatechkid]

Interested to see this use-case tested.. this kind of multi-gpu setup is actually kind of common in the enthusiast linux community, but with specific GPUs used for specific containers/VMs haha. Kudos Brian, thank you for your efforts. Great video!

[@zCaptainz]

I like how this is presented like a tutorial. It's like: "Ok guys, today I'm gonna show how to make a sandwich... But with the bread on the inside! Let's get to it!"

[@anthonyflynn2662]

he's now just invented SLI 2023 LOL

[@BPSCustoms]

I miss SLI

[@ghost_of_m403]

Nice video sir. It's kind of breaking my brain a little that old drivers can have so many side effects, but somehow running different cards with different drivers side by side is ... fine? Either way, now I want to see if Windows can take all my cards at once.

[@shaneeslick]

G'day Brian, 🤔There is one more important use for this set up as a Tech Channel... Proof you aren't a Shill for AMD, intel or nVIDIA 😁 You are seriously killing it with different & very interesting content that is fun

[@emanueldumea8217]

I was wondering if this thing would be possible and i'm glad that someone tested it.

[@BPSCustoms]

At your service

[@michaelthompson9798]

You got rgb (Radeon = Red, Nvidia = Green & Intel = Blue) working well 🥰👍💪

[@bladactania]

Nice video. Brian, I just love your presentation! I've got a 980ti sitting unused in its box... As I'm an EVE Online multiboxer, I might be able to utilize a 2nd GPU to run one or more clients as EVE let's me specify a GPU for each running client! You've inspired me to tinker!

[@dangyang6813]

Finally, team RGB

[@hquest]

The initial question surely resonated with me the entirety of the video. But I was left with another question: were you using a dual monitor setup, with one output on each RTX and XT cards, with no output from the Intel one? If multi monitoring, what about building (probably on the floor and away from your pets) a stupid long ass panel with as many outputs as this setup allows you?

[@idklmaostilldontknow3592]

Good on you for finding something original to do in the pc hardware space

[@BPSCustoms]

I try!

[@DannysTechChannel]

Thanks for the video. Interesting results.

[@asdf51501]

I wonder if something like Folding@Home could benefit from using multiple brand GPUs at once. Good video!

[@CMDR_CLASSIFIED]

Interesting concept, trying to get all 3 working together! Oh, and we call that game "Ashes of the Benchmark"! LOL! You should try a benchmark called Specviewperf. It's free, and it simulates a lot of various workstation programs, like 3D modeling, fluid dynamics, medical simulations, etc. I would also recommend adding it to all of your benchmarks. It takes a while to complete, but it is a "set it and forget it" kind of benchmark. The program does actual real world, repeatable benchmarks. Like what Blender and Cinebench does. Also like how some games have their own built in benchmarks. Have a great day, Sir! o7

[@Abdallah-pd9my]

Major lingering question: How does the system behave when you have 2 dGPUs from the same vendor but from different generations? would there be a driver conflict between the two of them? Thank you so much. This video just answered an long running question that I never found a good answer for in my quest to build my rig. We know how modern windows operates on a system with 2 GPUs from different vendors (see iGPU + dGPU systems); but what I never got an answer was how a triple GPU system behaves. I had been previously told with 3 different GPUs all from different vendors, you'd lose the option to select specific GPUs for specific tasks/programs in windows.

[@user-CosefibuShop]

It's impressive .....never was think was working..but interesting for most who work with video editing or similar forelds...great video

[@cutty02]

do you have to switch video out if you use a different card for different 3d programs?

[@Roman00744]

Awesome video dude, got a 3070 collecting dust on the shelve since I upgraded to the 6800xt, got a Corsair HX1200i PSU so won't be a problem running both. Thank you.

[@the_v7z7v7]

Would this work as a way to use an Arc card for general gaming, but then have a Nvidia card as a backup for games that don’t run well on the Arc card or for VR/Quest VR?

[@delocabi3038]

How many monitors could this setup drive?

[@qT_p13]

I feel like i haven't heard the word "eschew" for a long time

[@BPSCustoms]

People have really eschewed its use

[@ulrichkalber9039]

would it be preferable to split the work differently? like 1 GPU calculating physics?

[@aaron6235]

You should test this setup for local llm use.

[@ShimejiiGaming]

Davinci Resolves license is a one time buy, not like what adobe has adopted. Would be interesting to see how it performed. You get one free with a Ursa Camera too! Could ask around if people have extra keys if they bought a ton of them recently.

[@BPSCustoms]

Yeah maybe, just couldn’t justify the expense for one part of one video

[@alexskywalker888]

What's even better is that all those GPU dies and the CPU were made in the same fab lol

[@sleepybunnynorbun1039]

Not the best place to ask a question. But would this kinda thing benefit me if I combine my old gtx1070 and my new Intel A770 for streaming games?

[@BPSCustoms]

Yes for sure

[@jamesleicher]

wonder if it work in msfs2020 with its experimental multi screen as it has own window mode,I need more v ram for my cockpit 1x55 4k inch 2x32 inch 1080p

[@Theorica]

Whoa. Brilliant idea and glad you checked it out and shared with us! Cool and interesting!

[@Dan-Simms]

For science!

[@lukefilewalker9454]

Thanks for this video Brian, as I run a hackintosh using the 6600xt on its owen SSD, then on the other side an RTX 3060ti in Windows 11 for gaming I have 2 PCIE slots and I dedicate each card for the appropriate OS. So for that sir I thank you again. 💯

[@boedilllard5952]

I wonder if the results would be different if PCs weren't gimped with a very limited number of PCIe lanes available for your slots.

[@dkerchner]

Great video as always

[@InekoBK]

I already assumed this works. I use my gpu for gaming and assigned everything else to my i7's onboard graphics. Works great and takes some load off my gpu when I'm gaming wile watching something else on my other screen

[@cutty02]

question do you have to change hdmi inputs or is it routed through the main card?

[@InekoBK]

@@cutty02 I'm actually not sure because I have 3 monitors so I always used the onboard Displayport for my 3rd monitor. I think these days you don't need a cable plugged in to make onboard graphics work but again, I'm not sure

[@johnpaulbacon8320]

Awesome video. Love this kind of content. Doing the unusual and unexpected. :)

[@absurdgaming00]

*Some people just wanna watch the world burn* meme.... XD Hahahahaha

[@PeteKay]

Nice video Doctor.

[@myke1380]

nice video brian! i have a 3060ti and a 3080 was wondering if my 3060 can be the dedicated to image only and 3080 for all the work load (gaming) i thought i was crazy then your video showed up i wasn't that crazy afterall lol

[@harryshuman9637]

Meh, you can still probably cram a Matrox card in there somewhere.

[@BPSCustoms]

You right

[@la_creatura_fea_y_bella]

step two: do it again but on linux

[@BPSCustoms]

I honestly know very little about the benefits of multi gpu on Linux. Can you elaborate?

[@harryshuman9637]

@@BPSCustoms It will make a few neckbeards happy.

[@hughjazz44]

I wish it was an Nvidia Founders card.

[@LeonPapa9966]

Me too

[@knuckleheadcomputers]

Nice

[@tradernfts1377]

It would have been better if nividia one have shown green rgb

[@WildkatPhoto]

yup, I havent even gotten a minute in and Im at "but why?"

[@BPSCustoms]

You know the answer

[@WildkatPhoto]

@@BPSCustoms very cool BTW. I do miss the days when you could do crazy stuff like multi GPU and multi processor and have it make a measurable difference. On the other hand being able to smoke that old stuff with a single CPUY/GPU setup that cost a fraction as much is very cool too :)

[@noahmitchell3833]

BUT WHY

[@marcogenovesi8570]

because it works

[@techird2717]

Can anyone tell me what's the name of the game at 5:44 ?

[@poorNOOB]

Assassin's Creed Valhalla

[@7shortofperfection]

Completely unrelated to the topic at hand, where did you get that hoodie?

[@BPSCustoms]

Some online shop, I don’t remember the name. Lots of them out there if you google

[@7shortofperfection]

@@BPSCustoms thanks man! Tried a quick search and just came up with basic color themes but I like that baseball shirt style theme. I'll keep looking. Excellent video!

[@deuswulf6193]

On a side note: Nvidia cards are so damn ugly compared to the other two. Nvidia and the AIB partners just get lazy in making good looking cards.

[@michaelcarson8375]

Did you know you can mine crypto with all three GPUs in one system? LOL You are staving the GPUs of fresh air and that is why you use 16x risers. Why own GPUs if you are not putting them to work? Gaming doesn't do multi gpu work loads, but it does mean you can't see the benefit elsewhere like rendering, or having a dedicated OBS or streaming box. You need to explore the software side more. You should start by trying two different machines since you don't have a proper GPU box.