A rather peculiar NVIDIA GPU has made its way to the Geekbench 5 OpenCL benchmark. According to the listing, the card has specs that would be reminiscent of an RTX 2080 Ti Super (if it ever existed) or a gimped Titan RTX. However, this could just be some optional config or an enthusiast's experiment as the likelihood of NVIDIA releasing a high-end Turing GPU this late is very low, especially given the fact that Ampere is just around the corner.
https://www.notebookcheck.net/Incongruous-NVIDIA-GPU-pops-up-on-Geekbench-does-not-seem-like-Ampere-but-could-it-be-an-RTX-2080-Ti-Super-or-a-gimped-Titan-RTX.480524.0.html