GeForce RTX 2070, 2080, or 2080 Ti: Which Nvidia Turing Card Is Right for You? | Tom's Hardware
Nvidia announces RTX 2000 GPU series with '6 times more performance' and ray tracing - The Verge
Nvidia RTX 2070, RTX 2080, RTX 2080 Ti GPUs revealed: specs, price, release date - Polygon
NVIDIA GeForce RTX 2080 Ti GPU Is 6x Times Faster In Ray Tracing Performance and 10x Faster In AI - RTX 2080 And RTX 2070 Also Equipped With RT and AI Engines