---
title: "Qwen3.6 27B on a 5090, 6.4k sample tok/s distribution after tuning MTP/cache settings — Stuff That Spins"
description: "Spent a while tuning llama.cpp for Qwen3.6 27B on a 9800X3D / 64GB / 5090 box and wanted to share the real distribution instead of just a headline number, since averages hide a lot. Ran with q8 KV cache, 192k context, MTP draft=10, spec-draft-p-min=0.5, batch/ubatch 512. Logged 6,454 samples across…"
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keywords: ["SpinGraph", "spin analysis", "GEO"]
date: "2026-07-04T15:11:17+00:00"
modified: "2026-07-04T19:02:16.140887+00:00"
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---

# Qwen3.6 27B on a 5090, 6.4k sample tok/s distribution after tuning MTP/cache settings

**Source:** Unknown  
**Published:** July 4, 2026  
**Original:** https://www.reddit.com/r/LocalLLaMA/comments/1unbi4a/qwen36_27b_on_a_5090_64k_sample_toks_distribution/  

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