Molmo models

3 Molmo models on Hugging Face, from 4.9B to 8.7B parameters. At the precision each one is published in, the smallest needs about 21.7 GB of VRAM (Molmo2-4B, cheapest live fit: RTX A5000) and the largest about 38.7 GB (Molmo2-8B, cheapest live fit: RTX A6000). The cheapest way to run Molmo2-4B is $0.176/hr.

Molmo models

ModelParametersPublished asVRAM neededLive GPU fitEst. $/hr
Molmo2-4B4.9BF3221.7 GBRTX A5000$0.176/hr
Molmo-7B-D-09248.0BF3235.9 GBRTX A6000$0.363/hr
Molmo2-8B8.7BF3238.7 GBRTX A6000$0.363/hr

VRAM is for the precision the model is published in, with the same overhead and an 8,192-token context assumed on every page; see the methodology. The fit shown is the lowest-priced single GPU type that holds the model at that precision, or the lowest-priced multi-GPU set (up to 8) when none does.

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