TechPowerUp posted up a summary of an interview Raja Koduri did with Russian Youtuber PRO Hi-Tech in which he discusses Intel's market strategy. Seems Raja plans to continue where he left off at AMD, aiming for mainstream gamers. The key quote in the entire thing is the following...
Ryan Shrout is reporting that Intel CEO Brian Krzanich stated that Intel will have its first discrete graphics chips available in 2020. No direct quote is given by Shrout, only paraphrasing, and it is a loose statement at best. Personally I am betting for more like 2021 or 2022 for anything...