per clock. The approximate ratio of operations FMA to operations SF is equal 4:1. The theoretical shader performance in single-precision floating point operations (FMA)[FLOPSsp, GFLOPS] of the graphics card with shader count [n] and shader frequency [f, GHz], is estimated by the following: FLOPSsp ˜ f × n × 2. Alternative formula: FLOPS sp ˜ f × m × (32 SPs × 2(FMA)). [m] – SM count. Total Processing Power: FLOPSsp ˜ f × m × (32 SPs × 2(FMA) + 4 × 4 SFUs) or FLOPSsp ˜ f × n × 2.5. 3 Each SM in the GF110 contains 4 texture filtering units for every texture address unit. The complete GF110 die contains 64 texture address units and 256 texture filtering units. Each SM in the GF114/116/118 architecture contains 8 texture filtering units for every texture address unit but has doubled both addressing and filtering units. All products are produced using a 40 nm fabrication process. All products support DirectX 12.0, OpenGL 4.6 and OpenCL 1.1. GeForce 500M (5xxM) series The GeForce 500M series for notebook architecture. 1 Unified shaders: Texture mapping units: Render output units Chipset table GeForce 500 (5xx) series Discontinued support Nvidia announced that after Release 390 drivers, it will no longer release 32-bit drivers for 32-bit operating systems. Nvidia announced in April 2018 that Fermi will transition to legacy driver support status and be maintained until January 2019. See also GeForce 200 series GeForce 400 series GeForce 600 series GeForce 700 series GeForce 800M series GeForce 900 series GeForce 10 series Nvidia Quadro Nvidia Tesla Notes References External links GeForce GTX 590 GeForce GTX 580 GeForce GTX 570 GeForce GTX 560 Ti GeForce GTX 560 Ti (OEM) GeForce GTX 560 GeForce GTX 560 (OEM) GeForce GTX 550 Ti GeForce GT 545 GDDR5 (OEM) GeForce GT 545 DDR3 GeForce GT 530 (OEM) GeForce GT 520 GeForce GT 520 (OEM) GeForce 510 (OEM) GeForce GTX 580M GeForce GTX 570M GeForce GTX 560M GeForce GT 555M GeForce GT 550M GeForce GT 540M GeForce GT 525M GeForce GT 520MX GeForce GT 520M Nvidia Nsight techPowerUp! GPU Database Computer-related introductions in 2010 500 series Graphics cards