hardware
FLOPS
Floating Point Operations Per Second, a measure of computing performance. In AI, total FLOPS measures the compute used during training (e.g., 10^25 FLOPS for GPT-4), while FLOPS/s measures hardware throughput.
In practice
NVIDIA's H100 GPU delivers about 989 teraFLOPS of FP16 performance, roughly 3x more than the previous A100.