Ethereum's Byzantium Hard Fork is over and now the NVIDIA GeForce GTX 1070 Ti graphics card has been released. The NVIDIA GeForce GTX 1070 Ti is an interesting card for cryptocurrency fans as has 512 more CUDA cores than the GeForce GTX 1070 and still uses GDDR5 memory. When mining Ethereum the speed and latency of the memory subsystem is the most important piece of the silicon. That is why the mighty NVIDIA GeForce GTX 1080 with GDDR5X doesn't perform as well as the lower priced GeForce GTX 1070 when it comes to mining Ether. The NVIDIA GeForce GTX 1070 Founders Edition runs $399 ($379 non-FE) and the new NVIDIA GeForce GTX 1070 Ti Founders Edition runs $449. Not bad considering the NVIDIA GeForce GTX 1080 FE runs $549 ($499 non-FE) and the NVIDIA GeForce GTX 1080 Ti FE runs $699.