NVIDIA GeForce RTX 3070 Founders Edition The GeForce RTX 3070 is powered by Ampere—NVIDIA’s 2nd gen RTX architecture. Built with enhanced RT Cores and Tensor Cores, new streaming multiprocessors, and high-speed G6 memory, it gives you the power you need to rip through the most demanding games. NVIDIA GeForce RTX 3070 Powered by the NVIDIA GeForce RTX 3070 graphics processing unit (GPU) with a 1695MHz boost clock speed to help meet the needs of demanding games. 8GB GDDR6 (256-bit) Video Memory. Antialiasing and anisotropic filtering delivers striking graphics with incredible realism. HDMI and Display Port outputs enable flexible connectivity. PCI Express 4.0 and earlier PCI Express 3.0. Offers compatibility with a range of systems.