Can I run Qwen3.8-Flash-Next-GGUF on an RTX 5060 Ti 16 GB?
No
Even its smallest file (IQ4_XS, 84.9 GB) is more than an RTX 5060 Ti 16 GB can hold (14.4 GB usable): it needs 6 of them.
Files and context on RTX 5060 Ti 16 GB
Each file of Qwen3.8-Flash-Next-GGUF (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.