Will It Fit?

Local AI memory calculator — model size, quantization and context vs. your graphics card

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Your model

Presets

Result

Custom model
–
GB of memory the model needs in total

Weights are the trained brain of the model, context memory grows with the conversation, and every runtime needs about 1.5 GB of overhead. A device must keep 10 % of its memory free.

Expert details
ComponentGB
DeviceUsable (0.9 × D)HeadroomVerdict