Can I run Swift-1.5-Flash-Next-Heretic-ReverseEngineer on an NVIDIA B300?

Yes

Its IQ4_NL file (109 GB) fits in the 259 GB an NVIDIA B300 can use, with room for ≈ 256K tokens of context.

Full analysis of Swift-1.5-Flash-Next-Heretic-ReverseEngineer Everything that runs on NVIDIA B300 Get the IQ4_NL file on Hugging Face

llama-server -hf jackjusko/Swift-1.5-Flash-Next-Heretic-ReverseEngineer:IQ4_NL

Files and context on NVIDIA B300

Each file of Swift-1.5-Flash-Next-Heretic-ReverseEngineer (and of GGUF versions the site has analyzed), and how much context fits next to it, with the context cache in 16-bit or 8-bit.

File	Size	On NVIDIA B300	Context (16-bit)	Context (8-bit)
IQ4_NL	109 GB	Fits	256K	256K
IQ4_XS	94.7 GB	Fits	256K	256K
IQ3_S	84.6 GB	Fits	256K	256K

Swift-1.5-Flash-Next-Heretic-ReverseEngineer on other hardware

NVIDIA B300Yes
NVIDIA H100No
RTX 5090No
RTX 4090No
RTX 3090No
RTX 5060 Ti 16 GBNo
RTX 3060 12 GBNo
RTX 4060No
Mac with 32 GBNo
Mac with 64 GBNo
Mac with 128 GBYes, just

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Assumes 90% of the card's memory is usable and at least 4K tokens of context for one conversation, with the context cache in 16-bit unless noted. Fits leaves at least 20% of that memory for context; Tight leaves less.