The Guru of 3D published a review on the Intel Pentium-K G3258 20th Anniversary Processor
A quote from the article:
We review the Pentium G3258 (also dubbed Pentium-K) processor. So yeah, it has been an interesting series of releases from Intel the past two months. First the Haswell refresh products, then Devil's Canyon, the Core i7-4790K was released. But just for fun, Intel decided to create yet another SKU. A simple two cores Pentium processor that normally ends up in the cheaper net-tops and gear like NAS servers.Intel Pentium-K G3258 20th Anniversary Processor Review @ Guru3D
The Pentium 20th Anniversary Edition / G3258 processor features an unlocked multiplier and is all about nostalgia on a modern CPU socket with rather tremendous OC potential. That's right, you can seat this Pentium processor into a Socket LGA1150 motherboard and then have some great fun. We actually managed to overclock this 3200 MHz processor, towards 4800 MHz! The processors are now slowly becoming available and we quickly want to say thanks to Azerty.nl for supplying this processor. Now do not expect huge performance numbers with the Pentium G3258 processor, really this is a low level / budget SKU, but make no mistake, it is a capable processor alright. Intel introduced an extra K-model just for fun, as the Pentium series processors has reached its 20th Anniversary.