FitMyLLM

GPU Memory Calculator for LLMs·byKarthic

Your hardware

Select your GPU or Apple device. The table lists model families with parameter sizes, which precisions fit, max FP16 context, and an expected decode speed range.

Device

Hardware fit report·4/6/2026·Beginner mode

Select a device in the left column to see this report.

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Only sizes that fit

0 rows · 0 families

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Model	Category	Precision options	Context	Speed	Quickstart
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Quantized footprints are approximate. Speed is relative on this device (not a benchmark). Quickstart commands are illustrative Ollama-style names.