DeepSeek V4 Flash 0731 / Nathan v0.7.5 Vulkan / DSpark fixed 4 / 7680 input
on AMD Ryzen AI MAX+ 395 / Radeon 8060S (Strix Halo gfx1151), 128 GB unified memory · llama.cpp
Summary
User reports DeepSeek V4 Flash at 28.5 t/s generation and 241.1 t/s prompt processing on an AMD Ryzen AI MAX+ 395 with Radeon 8060S graphics and 128 GB unified memory.
Setup is llama.cpp (Nathanw1014/strix-halo-llamacpp v0.7.5, Vulkan backend) with UD-IQ3_XXS, K/V q8_0, flash attention and DSpark fixed draft length 4, at 7,680 input tokens.
The same run measured 32.28 t/s at 30,720 input tokens and 28.11 t/s at 122,879 input tokens; the headline figures are the 7,680-input point, not a maximum across contexts.