Summary
User reports Qwen3.8-Flash-Next at 54.9 tok/s decode on an RTX 5070 Ti 16 GB, with 33 GiB of experts kept in RAM.
Setup is EuLLM (llama.cpp b11370 + PR #29887) with IQ2_XS, 2048-token micro-batch, and a GPU expert cache; the model is 125B total with about 6B active per token.
The same PC reaches 85.8 tok/s with Strata and MTP, and prompt processing peaks at 1,500–1,743 tok/s with prefetch versus 2,320 tok/s for Strata. MTP loses 27% on this model with 52% draft acceptance, and gains only +7% prose / +16% code on Qwen3.6-35B-A3B.