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llm-speed

DGX Spark vs M4 Max

Signed, community-submitted decode tok/s, prefill, and TTFT for DGX Spark vs M4 Max — every number links to the run it came from.

hardware
DGX Spark
NVIDIA GB10 Grace Blackwell · up to 128 GB unified memory
View DGX Spark page →
hardware
M4 Max
Apple M4 · up to 128 GB unified memory
View M4 Max page →

No overlapping DGX Spark ↔ M4 Max benchmarks yet.

We don't have a submitted run that covers both sides of this comparison yet. Run the suite on either side to populate this page:

$ pipx install llm-speed && llm-speed bench

See also: DGX Spark benchmarks · M4 Max benchmarks · All hardware · All models · Methodology