Two GPUs in a Desktop computer, x8 PCIE Performance.

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Информация о Two GPUs in a Desktop computer, x8 PCIE Performance.

Название	:	Two GPUs in a Desktop computer, x8 PCIE Performance.
Продолжительность	:	6.30
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Really informative It would be great to note your full specs in your videos
Comment from : ray ornelas

For anyone watching this, this test is pointless it does not show the difference between x16 and x8 performance but between two different CPUsbrVery misleading and dissapointing video
Comment from : Jaonea

It sounds like a lot of that performance reduction comes from switching time loss I was going to build a gaming system and just add a second GPU later, but I ended up cowering out and just throwing a pair of 2080tis into a T7820 $1k and I got a rig that happily does both Blender with RT and AI production work
Comment from : Kira Slith

You guys are lifesavers Literally the only video on this topic on Youtube Thank you so much!
Comment from : Rifat Kabir Samrat

thank you I needed this
Comment from : Afflictionability

Thank you so much! It's hard for many of us investing our savings in hardware trying to get the best performance at a lowest cost Have you ever considered power consumption? because having to many machines working 24/7 affects the cost of the electricity bill So, is it cheaper having many GPUs in one PC vs Many PCs with single GPUs?
Comment from : Santiago Pictures

Does the gen of the PCIE slot factor in this as well?brbrWill two gpus that are meant to work on PCIE 40X16 slots still get a performance hit on each of them even if they're on PCIE 50x8 lanes?brbrSo no matter what, the overall performance of the lane is the highest MUTUAL rating between the slot and the gpu that is on it?brbrSo a gpu that is meant to run on a 40x16 slot will be reduced to a 40x8 performance when mounted to a 50x8 slot?
Comment from : Verlaine

Really wanted to know how two different GPUs would work for production workloads especially rendering in xpu
Comment from : SaladFX

What psu will be needed for two RTX 3070 gpu ?!
Comment from : Milad Masoumi

Hey I want to know !! is that possible i can se 1660 super and 3060 ti at the same pc !!! i want to use it for blender render like can i render it with one graphic card work with the other one ??
Comment from : DIvYaSjJ

Does it affect southbridge temperature? significantly I mean
Comment from : Andreas Richman

Hey mate! I am bit confused whether to buy gaming PC or workstation PC, for CAD works So I searched for custom build pcs website and found Z690 chipset supports both workstation(Nvidia rtx a2000) & gaming(Nvidia rtx 3080ti) graphics But my question is can I put both these graphics on chipset at same time & while working on CAD software it uses workstation graphics (for compatibility as per hardware certification) & while gaming it uses gaming graphics
Comment from : Pranav Suthar

THANKS! Im less confusing Question does the MB auto balance work load? I’m planning to use 2 different Nvidia for AI gen text & images
Comment from : Peter XYZ

I don't know if you can answer this but I'm just rendering with a high-end gaming PC using stable diffusion and I just want to know if x 8 pcie Gen 4 would reduce the quality because I want to put more nvme drives into the machine and I don't want to do it if it's going to compromise my Ai rendering
Comment from : Slacker 28

thats funny, you dont need all that Vram 2023 Hold My Beer 🙂 these test, did not explain well, if your performance goes down, if you go from x16 pcie 40 to x8 pcie 40 i need to add a card into my computer, not another gpu so am i going to lose performance with my 4090, bieng reduced to x8?
Comment from : Tek Soup

If you use one of the GPUs for gaming, will having 2 GPUs affect its performance?
Comment from : Exar Kun

Can you say what mother board you use on the desktop? Did you have any heat problems with two boars being so close to each other? I'm running a 3080 and a 3070ti and they run at about 70C
Comment from : Frank Brancato