NVIDIA is going to launch their GeForce GTX 980 and GeForce GTX 970 graphics cards on 19th September however several non-reference and reference models have started appearing on the web. Today, we are looking at the GeForce GTX 970 and GeForce GTX 980 models from AIB partners ASUS and Gainward that feature the latest GM204 GPU.
ASUS GeForce GTX 970 STRIX and Gainward GeForce GTX 970 Phantom Pictured
The leaks come from Videocardz and Computerbase and the cards shown are the final variants which will be available to purchase on Friday, this week. Before looking at the cards, let me list down the specifications for the GM204-200 GPU which is being featured across the GeForce GTX 970 graphics card while the GTX 980 will adopt the GM204-400 GPU which is the fully enabled GM204 chip.
NVIDIA’s GeForce GX 970 features 13 SMM units placed in 4 GPC (Graphics Processing Clusters). Since each SMM unit has 128 CUDA cores, 32 in each logic unit (32 x 4), the total number of CUDA cores equates to 1664 on the die. From the first generation Maxwell core architecture, we learned that a Maxwell SMM (Streaming Multiprocessor Maxwell) unit has 128 cores compared to 192 on the current generation Kepler SMX units. The cores fused on the GeForce Maxwell generation of graphics cards were shows at 35% faster than Kepler cores but the percentage is increased with the second generation Maxwell architecture due to a mature process and architecture design that enables amazing power efficiency.