GIGABYTE - NVIDIA GEFORCE GTX 970 vs NVIDIA GEFORCE GTX 980

Chipset GeForce GTX 970 Core Clock Base / Boost clock：1178 / 1329 MHz Process Technology 28 nm Memory Clock 7Gbps Memory Size 4 GB Memory Bus 256 bit Memory Type GDDR5 Card Bus PCI-E 3.0 DirectX 12 OpenGL 4.4 PCB Form ATX Digital max resolution