Has anyone else read the Reddit Nvidia thread on the MSI RTX 2080ti Trio? They say that its missing power balancing circuitry and they have cut corners on it ?
Chinese whispers in full swing I see.
That information originated from buildzoid (youtube channel: Actually Hardcore Overclocking) a couple weeks ago. And no, he didn't say that they cut corners. What he said was that yes, the Gaming X Trio does not have the power balancer present on the reference design. But that's not necessarily a bad thing. Yes there are certain benefits to having the power balancer, but he didn't know what MSI had done/found/managed to accomplish to lead them to make the decision that they didn't need the power balancer in their custom board. Nvidia's new power balancer is new to the RTX cards. It wasn't on any of their previous cards. So while yes, in theory, it has it's benefits, and yes, it's not present on the Gaming X Trio, that's not necessarily a bad thing.
It's a custom board. Just because they made a design decision that deviates from the reference design (which I thought was the whole point of a custom board), doesn't automatically mean they've cut corners.
The other thing Buildzoid said, was regarding the third power connecter. It's there, it's not a dummy (he showed it in the video), he just had reservations as to how useful it would ultimately be because of the shunts being a limiting factor. On top of that, Nvidia heavily limits how much power the card can ultimately draw in the bios, so how useful that third power connector is in the end, is currently unknown.
Those were the only 2 points Buildzoid questioned. "Questioned" being the operative word, because in that video, even he admitted that he didn't know why MSI opted not to include the power balancer and he didn't actually have a Gaming X Trio to test and see if there was any effect at all. And he "Questioned" how useful the 3rd power connector would be due to the shunts (or was it the fuses? It was a couple weeks ago since I watched it, I can't remember every detail) MSI used and the power limits enforced by the card BIOS.
You really have to pay attention when buildzoid talks about components because he has a tendency sometimes to talk in absolutes (especially when he starts using sarcasm, which is often) even when he admits he doesn't actually have enough information to definitively assess a particular point of interest. He also has a tendency of too often talking in circles and going off in multiple tangents about different topics then jumping back. And if you're not paying attention, you can get lost in those tangents and then end up not understanding what the original point he was trying to make in the first place. He knows his stuff. But he's not always the best at getting that information across in a way for people with little component level knowledge to understand. The result, is bad, inaccurate snippets of information from his videos being relayed and spread across the web by people who have no idea what they're talking about, have no understanding of the subject matter and end up passing the wrong information. So be careful with that.
In the end, if you're really worried about the Gaming X Trio not having the load balancer, then get the Duke instead. The Duke uses the Nvidia reference design board. And don't assume that the other custom (non-reference PCB) cards from Asus, Zotac and others will automatically have that power balancer, because we don't know. We only found out about the Gaming X Trio because a reviewer (I think it was TechPower Up) posted high resolution images of the Gaming X Trio's PCB in their review and Buildzoid used those pics for his component level analysis. We haven't really seen any of the other custom (non-reference PCB) cards from other manufacturers analyzed yet. So don't assume anything.