Intel released the 27.20.100.9316 DCH graphics driver a month ago, but it lacked support for Rocket Lake, specifically for the the UHD 750 and 730 chipsets.

There are references to Intel's upcoming Rocket Lake processors, which include integrated UHD Graphics (in GT0, GT0.5 and GT2 flavors) noted above here. They seem to designate 16 and 32 EU engines ...

Over at the bilibili site performance of the integrated graphics that will be empowering Rocket Lake-S processors (11th generation of Intel Core), the Intel Iris Xe UHD 750 has been leaked.

Even the lesser Radeon Vega graphics on the Ryzen 3 3200G (in theory, a $99 CPU, if you can find one these days at that price) topped the UHD 750 in the Core i5-11600K.

We also benchmark the two generations of IGP. We see about a 30 per cent improvement. That's not saying much as the 3DMark Time Spy score illustrates UHD 750 Graphics is still some way behind ...