MAMF Explorer
Maximum Achievable Matmul FLOPS
Home
Lookup
Fast shapes
Scaling
Leaderboard
FP8 speedup
Stability
Compare HW
Compare dtypes
Compare torch
Versus
Browse/Export
Loading…
Scaling Curves
Sweep one of M/N/K, hold the others fixed, and compare TFLOPS across hardware.
Series (hardware + dtype)
NVIDIA B200 · bfloat16
NVIDIA B200 · float8_e4m3fn
NVIDIA H200 · bfloat16
NVIDIA H200 · float8_e4m3fn
NVIDIA H100 80GB HBM3 · bfloat16
NVIDIA H100 80GB HBM3 · float8_e4m3fn
NVIDIA A100-SXM4-40GB · bfloat16
NVIDIA A100-SXM4-80GB · bfloat16
NVIDIA L40S · bfloat16
NVIDIA L40S · float8_e4m3fn
NVIDIA A40 · bfloat16
Tesla V100-PCIE-32GB · float16
Pick multiple dtypes per GPU (e.g. H100 bf16 and H100 fp8).
Metric
Mean TFLOPS
Median TFLOPS
Max TFLOPS
Sweep
M
N
K
Log X
Log Y
Fixed M
Fixed N
Fixed K
Run
Set filters and click
Run
.
