Leaked FSR4 INT8 Test: RDNA 3, RDNA 2, Steam Deck, Asus ROG Ally, Nvidia + Xbox Series X Simulation

Digital Foundry is now fully independent! Join the DF Supporter Program and support the team: https://bit.ly/3jEGjvx A new version of FSR4 was recently leaked by AMD (!), opening the door to high quality upscaling for any GPU that supports INT8 machine learning instructions. That means a range of products ranging from every RDNA 2 or RDNA 3 based GPU, including Steam Deck and ROG Ally handhelds. Rich takes a look at image quality and performance across a range of devices - including Nvidia (!) and even ballpark simulations of how FSR4 could run on Xbox Series X. Go here to check out DF merch! https://store.digitalfoundry.net Subscribe for more Digital Foundry: http://bit.ly/DFSubscribe 00:00 Introduction 02:07 Is FSR4 INT8 The Same As FSR4 FP8? 04:17 FSR4 INT8 Tested On RDNA 3: Setting The Baseline 08:14 FSR4 INT8 Tested On RDNA 2: Could Consoles Run It? 11:58 FSR4 INT8 Tested On Steam Deck 15:31 FSR4 INT8 Tested On Asus ROG Ally 19:19 Summary 22:33 FSR4 Tested On... Nvidia?! 24:02 And Now, The Conclusion