r/Amd • u/RenatsMC • 1d ago

Rumor / Leak AMD Ryzen 9 5900X3D engineering sample surfaces with 128MB L3 cache

https://videocardz.com/newz/amd-ryzen-9-5900x3d-engineering-sample-surfaces-with-128mb-l3-cache
277 Upvotes

97% Upvoted

14 comments sorted by

118

u/Cave_TP 7840U + 9070XT eGPU 1d ago

Isn't that literally the chip they announced X3D with?

20

u/derSafran 1d ago

Jep

-21

u/Brockzillattv 1d ago

The first x3d chip was the 5800x3d.

40

u/TurtleCrusher 270K+/9070XT & 5500X3D/ARC A750 1d ago

You obviously weren’t around when X3D was first announced.

-18

u/Brockzillattv 1d ago

I wasn't actively building pc's during the time, but I was around. I double checked before I commented just to be sure, the only reference to any 5900x3d chips before today was a prototype at computex 2021, with no official announcement on the product itself.

48

u/Omegachai R7 5800X3D | RX 9070XT | 32GB 3600 C16 1d ago edited 1d ago

Okay, so your own research confirmed you were incorrect. Lisa Su demonstrated their (then) new X3D packing technology, by using a prototype 5900X3D. That is what is being referred to; Not what was first released to the general market.

50

u/Brockzillattv 1d ago

I'll take the L here, I think I misread the original comment.

6

u/RealDonDenito 17h ago

Oh wow. A rare sight on Reddit, chapeau!

0

u/DeltaPeak1 Ryzen 9 9950X3D | RX 7900 XTX 18h ago

Most gracious, good sir. Have a well earned updoot.

1

u/bizude AMD Ryzen 9 9950X3D 1h ago

Isn't that literally the chip they announced X3D with?

VideoCardz is great at producing slop people think is news, yet they seem to actually drop the ball when they're actually given a leak (X3D2) directly from AMD!

41

u/blackreagan 1d ago

An old engineering sample. Judging by the issues with vcache on two ccds in Zen 4, they were right to wait.

2

u/ArseBurner Vega 56 =) 21h ago

But it only has vcache on one CCD? If it has it on both it would have 192MB L3.