Can I run Qwen3Guard-Gen-0.6B on a Radeon RX 7900 XTX?

Yes

Its published weights (1.50 GB) fit in the 21.6 GB a Radeon RX 7900 XTX can use, with room for ≈ 32K tokens of context.

hf download Qwen/Qwen3Guard-Gen-0.6B

Files and context on Radeon RX 7900 XTX

Each file of Qwen3Guard-Gen-0.6B (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.

Qwen3Guard-Gen-0.6B on other hardware

Popular models that run on Radeon RX 7900 XTX

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.