Almost three weeks ago, Nvidia launched the GTX 1660 Ti – the first GPU based on the Turing architecture to not have any RTX features. In what will come as a surprise to absolutely no one, today marks the release of the GTX 1660. GTX 1660 uses the same TU116 GPU as its bigger brother, but with one TPC disabled – meaning there are two less SMs and 128 less CUDA cores. It also keeps 6GB of VRAM, but in the form of older GDDR5 memory, rather than GDDR6. With prices starting at £199, is GTX 1660 worth buying?