Measured model

Measured on a Mac Studio (M5 Max, 36GB)Ornith-1.5-35B-A3B

ornith-ai · Ollama name hf.co/ornith-ai/Ornith-1.5-35B-A3B-GGUF:Q4_K_M

On a Mac Studio (M5 Max, 36GB), Ornith-1.5-35B-A3B answers a simple question in about 1.9 s, gets 82% of the Japanese knowledge questions right, 88% of the math problems, and uses 21.8GB of memory.

These numbers are from before the method changed on Oct 2, 2026 (see how it was measured).

Results

MeasureResultAmong measured modelsNote
Reply timeabout 1.9 s14 of 30Until one simple common-sense question is answered (median of 50)
Knowledge (high school to university)82%7 of 30200 questions, ±6, 6 cut off (counted wrong)
Math (word problems)88%3 of 30100 questions, ±8, 1 cut off (counted wrong)
Memory used21.8GB27 of 30
EN→JA translation34 pts5 of 28out of 100 (chrF), about 2.5 s a sentence
JA→EN translation58 pts2 of 28out of 100 (chrF), about 3 s a sentence

"Among measured models" is the place among the 30 models measured on this site (lower is better for time and memory).

Try it on your Mac

  1. Install the Mac version of Ollama from ollama.com and start it.
  2. Type this in Terminal. The first time, the model downloads; then you can chat with it.ollama run hf.co/ornith-ai/Ornith-1.5-35B-A3B-GGUF:Q4_K_M

It used 21.8GB here. To use it comfortably alongside other apps, a Mac with 48GB of memory or more is a good guide (the model then takes about half the memory).

About the model

Maker
ornith-ai
Size
35.5B parameters
Quantization
Q4_K_M
Thinks before answering
Yes
Longest input at once
262,144 tokens
Released (Hugging Face)
Aug 18, 2026
Generation speed
99 tok/s
Start-up (loading)
about 1.6 s
Measured on
Sep 26, 2026
Ollama
0.34.3
Hugging Face
ornith-ai/Ornith-1.5-35B-A3B
Series
Ornith

Models of similar memory

Compare the main models on the text page. The series page lists every model measured.