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Deterministic VRAM fit · not a benchmark

Find a GPU for your AI model

Choose a model, quantization and context size. The calculator returns GPUs that can hold the estimated memory entirely in VRAM, then maps those chips to real product SKUs and Amazon listings. This does not rank speed.

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Assumptions used

Model
GLM-4.5
Quantization
Q4
Context
8K
Required VRAM

0 canonical GPUs fit entirely in VRAM under these assumptions.

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No published GPU in the catalog calculates as a full VRAM fit for this configuration. Explore multi-GPU · Build a PC · Rent a server · Buy vs rent.