Digital Foundry discusses the possibilities in the wake of the shock pseudo-reveal.
The Last of Us Part I, RIP 8GB GPUs! Nvidia's Planned Obsolescence In Effect
Check out this footage of Diablo 3 for PS4 running in 1080p/60fps - GameSpot
Face-Off: The Last of Us Remastered
Understanding Frame Rate - Uncovering The Truth Behind 30 VS 60 FPS
PS4 Pro's Boost Mode Is Proving to Be Quite the Beast
Face-Off: The Last of Us Remastered
Do You Care About 60fps on PS5?
Can PS4 run 60 FPS? - Quora
Did the Last of Us Remastered have any impact on your opinion of the 30FPS vs 60FPS discussion? : r/Games
Can PS4 run 60 FPS? - Quora
The Last of Us Part 1 Performance Review - IGN