Ti. The most powerful two letters in the world of GPUs. When paired with our flagship gaming GPU-GeForce GTX 980-it enables new levels of performance and capabilities. Accelerated by the groundbreaking NVIDIA Maxwell architecture, GTX 980 Ti delivers an unbeatable 4K and virtual reality experience. With 2816 NVIDIA CUDA cores and 6 GB of memory, it has the horsepower to drive whatever comes next.