Maximum Double Precision performance is similar to the Single Precision performance, except that it applies to double-precision (64-bit) floating point operations. The slide does reveal one other thing, the GP100 GPU Architecture NVIDIA Volta NVIDIA Tensor Cores 640 NVIDIA CUDA® Cores 5,120 Double-Precision Performance 7 TFLOPS 7. With Fermi, NVIDIA is taking a big step forward. 5x the FP64 performance of the NVIDIA Tesla V100 GPU.

GTX 980: 144 GFLOPS, thanks to high SP performance despite dismal 1/32 ratio If you want decent DP performance, you should buy a GTX Titan (without the X) that can do 1500 GFLOPS.

Current Nvidia GPUs compute double-precision at fraction of the speed of single-precision operations.

Single precision calculations give a best case result of 0. 'Dual' here means dual graphics cards but not dual GPU on one card. NVIDIA ® V100 Tensor Core is the most advanced data center GPU ever built to accelerate AI, high performance computing (HPC), data science and graphics. Training curves for the bigLSTM English language model shows the benefits of the mixed-precision training techniques.

The slides from 'Manuel Ujaldón CUDA Fellow Nvidia' however show performance numbers for both single and double precision, double-precision floating-point (DPFP) wise Nvidia seems to be Double-precision math is now exactly half as fast as single-precision math.

The company claims that an H100 chip eclipses its previous-generation A100 processor by a factor of three in double-precision compute, single-precision tensor compute, and half-precision compute.

Games do not use double-precision arithmetics, therefore this characteristic is irrelevant to their performance.

The company claims that an H100 chip eclipses its previous-generation A100 processor by a factor of three in double-precision compute, single-precision tensor compute, and half-precision compute Double-precision math is now exactly half as fast as single-precision math.Similar to the consumer GeForce GTX 1050 (Laptop), it is based on the GP107 chip but offers only 512 Increasing Double Precision Throughput on NVIDIA Maxwell GPUs Lukas Polok Pavel Smrz Brno University of Technology, Faculty of Info- Brno University of Technology, Faculty of Info- rmation Technology, IT4I Centre of Excellence rmation Technology, IT4I Centre of Excellence Bozetechova 1/2, Brno 61266, Czech Republic Bozetechova 1/2, Brno 61266, Czech Republic Figure 1. The finite number of available bits limits the precision of a numerical representation. The proposed methods are applicable also to other GPUs.

Fp64 ratio