Iranian website ShahrSakhtafzar just went online with a review on the Ryzen 7 1700X processor. Shahryar states that they did not receive the processor and motherboard from AMD, but was obtained (likely) through a regular e-tail channel.
The content released prior to the embargo tomorrow was bound to happen I guess. Earlier this year a french magazine already posted a wide scope of results.
The review carries a good number of benchmarks based on a B350 motherboard from MSI as well as a AMD Ryzen 1700X processor. That model would be the 3.4 GHz base and 3.8 MHz Turbo clocked version. They us a GeForce GTX 980 for gaming, which definitely forms a bit of a GPU bottleneck. ShahrSakhtafzar goes through the benchmark paces with a Core i7 7700K, 6700K and 6950X for comparison.
Their full review is posted here. Below a couple of benchmarks, click the thumbnails to enlarge.