Question Speculation: RDNA2 + CDNA Architectures thread

[uzzi38]

All die sizes are within 5mm^2. The poster here has been right on some things in the past afaik, and to his credit was the first to saying 505mm^2 for Navi21, which other people have backed up. Even still though, take the following with a pich of salt.

Navi21 - 505mm^2

Navi22 - 340mm^2

Navi23 - 240mm^2

Source is the following post: https://www.ptt.cc/bbs/PC_Shopping/M.1588075782.A.C1E.html

 

[blckgrffn]

$649

I love this so much. If it is truly a 3080 we can buy.

 

[Mopetar]

$650

 

[ElFenix]

$579

 

[Glo.]

6800, appears to be around 10-20% faster than RTX 2080 Ti. And it has 60 CUs.

Hmmmm 😉

 

[Hitman928]

Saved the best for last for Lisa Su to announce.

 

[MrTeal]

Here it comes...

 

[ElFenix]

just 1 more thing. XTX?

 

[Hitman928]

6900XT has the same 300W board power as the 6800XT, hmmmm.

 

[ElFenix]

 

[ElFenix]

beasty

 

[ElFenix]

WHERED AMD GET A 3090!?!?!

 

[Hitman928]

6900XT at $999 and 300W just smoked the 3090 if their comparative graphs hold up to independent review.

 

[ElFenix]

 

[Panino Manino]

View attachment 32504

This implies that FidelityFX will also do the same as DLSS?

 

[ElFenix]

just a reminder of the availability dates

 

[coercitiv]

WHERED AMD GET A 3090!?!?!

They spent millions in R&D to develop the best bot on the market.

 

[soresu]

View attachment 32512

I hope nVidia set up a triage tent because AMD just threw a grenade at them!

 

[Krteq]

AMD just dropped a bomb 😳

 

[linkgoron]

Total demolition by AMD, I've totally been jebaited. If their numbers hold, it looks like they're going to beat Nvidia across the board, perf, perf/watt, memory etc.

Beating/matching the 3090 for $999 is much better than I expected. Only thing that's disappointing is the 6800 pricing.

 

[ElFenix]

lots of notes

 

[Saylick]

The OC potential of AIB cards is going to be ridiculous!

 

[Bigos]

No mention of Navi 22+ (I assume 6800 is still a cut-down Navi 21).

 

[GaiaHunter]

The 6900XT results are using rage mode and the smart access memory with zen3.

 

[alexruiz]

Total demolition by AMD, I've totally been jebaited. If their numbers hold, it looks like they're going to beat Nvidia across the board, perf, perf/watt, memory etc.

Beating/matching the 3090 for $999 is much better than I expected. Only thing that's disappointing is the 6800 pricing.

I agree on the RX 6800, wa shoping $549 at most.
However, that tells me they are confident that it will cream the RTX 3070 😱

 

[Vope45]

It's gonna be Sapphire 6800 for me.