The leak comes once again from TKTechNews who has gotten screenshots of the Nexus X Antutu results. The results confirm some items that we have known, like the Snapdragon 805 (APQ8084) processor clocked at 2.7GHz, the 3GB of RAM, the display resolution, and the 13-megapixel rear camera. The odd thing about the benchmarks is actually the score of 35,430, which is decidedly low for a Snapdragon 805. For comparison, the Snapdragon 801-powered LG G3 has a score of 39,132.
The other interesting note is that the benchmarks label Android L to be version 5.0. This isn't exactly a surprise, because Google usually saves full number updates for times when Android gets a visual overhaul, and that is exactly what is coming with Material Design. But, it's nice to see some confirmation.