Both Navi 21 "Big Navi" and Navi 22 said to feature more VRAM than the RTX 3080 | TechSpot
AMD Navi 21 "Big Navi" GPU stack leaks, budget gamers may have to contend with a Navi 10 Refresh rather than pinning hopes on Navi 23 - NotebookCheck.net News
Mysterious Radeon RX 6800 'Navi 21' Card with 8GB of GDDR6 Spotted | Tom's Hardware
AMD Navi 21 GPU Specs | TechPowerUp GPU Database
AMD Navi XTXH, XLE, and Nashira Point variants spotted on USB-IF: XTXH could be a possible Navi 21 variant with HBM2(E) support - NotebookCheck.net News
Navi 12, 14, 21, and Lite variants of AMD's latest GPU range revealed in Linux driver code; RX 5800 could take on the GeForce RTX 2080 - NotebookCheck.net News
AMD Radeon Pro workstation card with Navi 21 GPU and 16GB memory pictured - VideoCardz.com
RedGamingTech
AMD's Big Navi (Navi 21) To Feature up to 80 CUs|5,120 Cores; XSX Packs 52 CUs|3,328 Cores | Hardware Times
AMD says 'Something BIG is coming', likely Radeon Pro with Navi 21 GPU - VideoCardz.com
AMD Navi 22 GPU Specs | TechPowerUp GPU Database
AMD Radeon Pro workstation card with Navi 21 GPU and 16GB memory pictured - VideoCardz.com
Mysterious AMD Radeon RX GPU Based on Navi 21 & 8 GB GDDR6 Memory Spotted
Navi 12, 14, 21, and Lite variants of AMD's latest GPU range revealed in Linux driver code; RX 5800 could take on the GeForce RTX 2080 - NotebookCheck.net News