We ran several synthetic GPU benchmarks in our Asus VivoBook Flip 14 TP470 review unit and found that Intel's new Xe Max dGPU offers perceivable gains over the similar Xe Graphics G7 with 96 EUs and the GeForce GTX 1050 while being significantly faster than a GeForce MX350. Xe Max also seems to offer large gains compared to the Radeon RX Vega 8 in Renoir APUs. However, Intel looks to be playing catch-up with the pre-sample MX450 numbers in our database.
https://www.notebookcheck.net/Intel-Iris-Xe-Max-powered-Asus-VivoBook-Flip-14-TP470-in-review-Good-gains-over-Xe-Graphics-G7-96-EUs-MX350-and-GTX-1050-in-synthetic-GPU-tests.512386.0.html