Gran Turismo 7: Can Polyphony make the most of a PS4 and PS5 release?

GT7 will be available on both the PlayStation 4 and 5 on release, but how can the developers optimise this?

Gran Turismo 7's State of Play 2022 preview shows ambitious new ray-tracing mode

Gran Turismo 7 Review: The Iconic Franchise Is Good On PS4, Mind-Blowing On PS5

Gran Turismo 7 - PS4 vs PS5 Graphics Comparison

The most significant new features in Gran Turismo 7

Gran Turismo 7: PS5 vs PS4 Performance Review

Best Gran Turismo 7 racing wheels and accessories

Not buying a PlayStation 5 made Gran Turismo 7 better for me

Gran Turismo 7 – PS5 vs. PS4 performance comparison, and what about the ray tracing?

Grand Turismo Fans Get A Million Backlash Credits, Big Changes

New Gran Turismo 7 Details: PS4 vs PS5, Driving Physics, GT Cafe, and More Revealed in Kazunori Yamauchi Interview – GTPlanet

Gran Turismo 7 tech analysis: how Polyphony uses the power of PS5

Gran Turismo 7 crossplay – can you play with your friends on PS4 or PS5?