Undervolted AMD RX 6800 with 183 W TGP offers clues about an upcoming RX 6800M laptop-grade GPU matching the desktop RTX 2080 Ti

[Redaktion]

The RX 6800 GPU particularly efficient when it comes to undervolting, as its TGP can be reduced by 45 W down to 183 W. These figures are already laptop-friendly if we look at Nvidia's RTX 2080 Super mobility GPUs, so we can expect to see an RX 6800M GPU with 150-180W TGPs that matches the performance of a desktop-grade RTX 2080 Ti soon.

https://www.notebookcheck.net/Undervolted-AMD-RX-6800-with-183-W-TGP-offers-clues-about-an-upcoming-RX-6800M-laptop-grade-GPU-matching-the-desktop-RTX-2080-Ti.505084.0.html

[Jesse]

Hell yeah.  Competition should lead to lower pricing for consumers.

[Spunjji]

"Smasmung" 😂

That glorious typo aside (no shade, it just tickled me) - this would be amazing, IF the damnable laptop OEMs can be persuaded to actually use it. RDNA could have provided a solid price-performance prospect in notebooks and it just... didn't get used.

The fact that Intel and Nvidia only just got done facilitating yet another round of re-branding without any accompanying price drops doesn't fill me with hope, but who knows, maybe the Zen 3 + RDNA 2 price/power/performance combo will finally break that stranglehold.

[Santiago Gimenez]

You can't put a 180W GPU on a laptop. The RTX 2080S Max Q for example, has a TDP of 90W and matches RTX 2070.

180W is more than my total TDP of my laptop (i7 10750H, RTX 2060), which runs hot and isn't a slim Ultrabook...

I think the RX 6800M could match RTX 2070S / RTX 2080 with 100 / 120W TDP. More than that is instant reballing hahaha