LG-D801. It all adds up as being the LG Optimus G2, which actually shows up on the GLBenchmark listing under device name. The model is expected to be released this fall after an introduction this September at the IFA show in Berlin. While earlier indications were that the phone would have the Odin octo-core processor, the GLBenchmark listing shows that the Qualcomm chip will be employed.
This will be a top-shelf model from the Korean manufacturer with a 5.5 inch screen and judging from the benchmark results, it seems that this could be a real powerhouse.
Thanks Anonymous Tipster!