{
  "schema_version": 1,
  "title": "Ollama vs LM Studio on Mac 2026 benchmark metadata",
  "tested_at": "2026-08-22",
  "hardware": {
    "computer": "14-inch MacBook Pro",
    "model_identifier": "MacBookPro18,3",
    "chip": "Apple M1 Pro",
    "cpu_cores": 8,
    "gpu_cores": 14,
    "unified_memory_gb": 16,
    "macos": "26.3.1"
  },
  "runtimes": {
    "ollama": "0.32.15",
    "lm_studio_app": "0.4.21+2",
    "lm_studio_cli_commit": "71bd99c"
  },
  "model": {
    "source": "Ollama registry qwen3:8b",
    "architecture": "Qwen3 8.2B",
    "format": "GGUF",
    "quantization": "Q4_K_M",
    "model_layer_bytes": 5225374496,
    "model_layer_sha256": "a3de86cd1c132c822487ededd47a324c50491393e6565cd14bafa40d0b8e686f",
    "ollama_manifest_sha256": "500a1f067a9f782620b40bee6f7b0c89e17ae61f686b92c24933e4ca4b2b8b41"
  },
  "configuration": {
    "context_tokens": 4096,
    "max_output_tokens": 256,
    "temperature": 0,
    "top_p": 1,
    "top_k": 40,
    "repeat_penalty": 1,
    "thinking": false,
    "streaming": true,
    "tools": false,
    "attachments": false,
    "rag": false,
    "web_access": false
  },
  "protocol": {
    "prompt_jobs": [
      "short_explanation",
      "structured_extraction",
      "long_continuation"
    ],
    "cold_runs_per_job": 3,
    "warmups_per_job": 1,
    "measured_warm_runs_per_job": 5,
    "measured_requests_per_runtime": 24,
    "measured_requests_total": 48,
    "cold_settle_seconds": 30
  },
  "per_run_data": "/data/ollama-vs-lm-studio-mac-2026.csv"
}