llamaperf

Kimi K2.5 1000B (32B active)

on NVIDIA RTX 5090 · llama.cpp

NVIDIA hardware
Jul 12, 2026
Throughput
471.4 tokens/s prompt processing (prefill)Prompt processing measures input prefill speed; it does not tell you the time to first token.
Quant
IQ3_M (GGUF)
VRAM reported
32 GB

Summary

User reports Kimi K2.5 IQ3_M at 471.40 t/s prompt processing on an RTX 5090, with 80 GB offloaded and the card at 500W. User also tested GLM 5.1 IQ4_NL at 574.98 t/s prompt processing with 70 GB offloaded. The user compares these results with an RTX 6000 PRO MaxQ that has a shunt mod.