wrapped·Jul 01, 2026
/r/r_xr4qdv1hgf2your run
Qwen2.5-14B-Instruct
on RTX 5090
131
tok/sdecode
RTX 5090 (32GB) + AMD Ryzen 7 9850X3D 8-Core Processor (8c) + 30GB
rank in tier
46/165RTX 5090 runstop 28%
best workload
concurrent-decode
where the rig flew
slowest workload
chat-long123 tok/s
where the rig struggled
backend
llama.cppllama.cpp is the universal backend — broad model support, modest speed ceiling.
faster than
- Llama-3.1-8B-Instruct-4bit on M3 Ultra130 tok/s
- qwen3-coder-bench-32k on M4 Max113 tok/s
- granite-8b-code-instruct-4bit on M3 Ultra112 tok/s