llamaperf

Ornith1.5 35B (3B active)

on NVIDIA DGX Spark · llama.cpp · 131,072 ctx

NVIDIA hardware
Oct 4, 2026
Throughput
69.0 t/s gen
Quant
Q6_K / Q5_K / Q3_K (GGUF)

Use cases

codingvisionagentic

Summary

User reports Ornith-1.5-35B-A3B APEX i-quality at 69.0 t/s on a DGX Spark (GB10). Setup is llama.cpp with Q6_K/Q5_K/Q3_K banded GGUF at 131072 context, single slot, no speculation. A second no-drafter run measured 69.9 t/s. With MTP draft-mtp at n_max 1 the model reached 73.52 t/s (0.674 acceptance); deeper draft depths were slower. i-compact measured 73.9 t/s and i-mini 80.8 t/s via llama-cli. The agentic coding suite passed 9 of 9 tasks and 154 of 154 tests; vision passed 5 of 5 with the image and 0 of 5 blind.