On an RTX 4070 SUPER (12 GB), GLM-5.3 Flash Flash in Q4_K_XL needs about 187,5 Go of video memory: too tight, part of the model would have to be offloaded to system memory (much slower).
Not measured yet: the figures below are estimates, computed from the models already measured on this card. Measure my card
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Generation (estimated)
≥ 187,5 Go
Recommended VRAM (12 GB avail.)
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Power (ref. model)
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Electricity / M tokens · 0,25 €/kWh
No speed estimate: the model does not fit in video memory, part of it would spill into system memory and speed would collapse (often below 5 tok/s).
What about a longer context?
Unknown architecture or compressed cache (MLA): no context estimate yet.
Estimates based on real measurements of other models on this card and on the model's public data (GLM). As soon as a measurement exists, this page shows the real figures.