https://www.pcgamer.com/nvidia-geforce-gtx-1660-ti-review/

When it comes to picking the best graphics card from among the many contenders, I admit I prefer more features rather than seeing things get cut—you might not get immediate use out of the extra stuff, but at least it's there. Predicting the future is a tricky business, however, and the gamers have spoken. Real-time ray tracing might sound cool, but if it tanks performance, we're just fine without it. And so, half a year after unveiling its Turing architecture, Nvidia is rolling out the mainstream options, minus the ray tracing and deep learning. It's everything the gamers wanted from Turing, with none of the extra bloat. Say hello to the GTX 1660 Ti.

TU116 block diagram, the heart of the GeForce GTX 1660 Ti