{
  "id": "m1-max",
  "name": "M1 Max",
  "url": "https://2benches.lost.plus/chips/m1-max",
  "architecture": {
    "id": "g1",
    "name": "A14 · M1",
    "cores": "Firestorm / Icestorm"
  },
  "tier": "max",
  "status": "released",
  "release": "2021-10-26",
  "processNm": 5,
  "dataCheckedAt": "2026-09-21",
  "notes": [
    "Scores are medians of sourced results; low/high is the observed source range.",
    "Configuration scores use only results attributed to that configuration.",
    "similar lists the nearest measured configurations of other chips by Geekbench 7 CPU and Metal; ratio > 1 means faster.",
    "estimate values are forecasts, never measurements."
  ],
  "benchmarks": {
    "gb7-cpu": {
      "label": "Geekbench 7 · Multi-core",
      "unit": "score",
      "measured": {
        "median": 14221,
        "low": 14164,
        "high": 14309,
        "count": 3
      },
      "estimate": null
    },
    "gb7-metal": {
      "label": "Geekbench 7 · Metal GPU",
      "unit": "score",
      "measured": {
        "median": 108266,
        "low": 101732,
        "high": 110024,
        "count": 3
      },
      "estimate": null
    },
    "ai-gpu-single": {
      "label": "Geekbench AI · GPU · Single",
      "unit": "score",
      "measured": null,
      "estimate": null
    },
    "ai-gpu-half": {
      "label": "Geekbench AI · GPU · Half",
      "unit": "score",
      "measured": null,
      "estimate": null
    },
    "ai-gpu-quantized": {
      "label": "Geekbench AI · GPU · Quantized",
      "unit": "score",
      "measured": null,
      "estimate": null
    },
    "ai-neural-engine-single": {
      "label": "Geekbench AI · Neural Engine · Single",
      "unit": "score",
      "measured": null,
      "estimate": null
    },
    "ai-neural-engine-half": {
      "label": "Geekbench AI · Neural Engine · Half",
      "unit": "score",
      "measured": null,
      "estimate": null
    },
    "ai-neural-engine-quantized": {
      "label": "Geekbench AI · Neural Engine · Quantized",
      "unit": "score",
      "measured": null,
      "estimate": null
    },
    "llama-F16-pp": {
      "label": "Prefill 512 · F16",
      "unit": "tok/s",
      "measured": {
        "median": 526.28,
        "low": 453.03,
        "high": 599.53,
        "count": 2
      },
      "estimate": null
    },
    "llama-F16-tg": {
      "label": "Decode 128 · F16",
      "unit": "tok/s",
      "measured": {
        "median": 22.79,
        "low": 22.55,
        "high": 23.03,
        "count": 2
      },
      "estimate": null
    },
    "llama-Q8_0-pp": {
      "label": "Prefill 512 · Q8_0",
      "unit": "tok/s",
      "measured": {
        "median": 471.62,
        "low": 405.87,
        "high": 537.37,
        "count": 2
      },
      "estimate": null
    },
    "llama-Q8_0-tg": {
      "label": "Decode 128 · Q8_0",
      "unit": "tok/s",
      "measured": {
        "median": 39.01,
        "low": 37.81,
        "high": 40.2,
        "count": 2
      },
      "estimate": null
    },
    "llama-Q4_0-pp": {
      "label": "Prefill 512 · Q4_0",
      "unit": "tok/s",
      "measured": {
        "median": 465.16,
        "low": 400.26,
        "high": 530.06,
        "count": 2
      },
      "estimate": null
    },
    "llama-Q4_0-tg": {
      "label": "Decode 128 · Q4_0",
      "unit": "tok/s",
      "measured": {
        "median": 57.9,
        "low": 54.61,
        "high": 61.19,
        "count": 2
      },
      "estimate": null
    }
  },
  "variants": [
    {
      "id": "m1-max-10c-24g",
      "cpu": 10,
      "cores": {
        "super": 0,
        "performance": 8,
        "efficiency": 2
      },
      "gpu": 24,
      "bandwidthGBs": 400,
      "bin": "binned",
      "scores": {
        "llama-F16-pp": {
          "median": 453.03,
          "low": 453.03,
          "high": 453.03,
          "count": 1
        },
        "llama-F16-tg": {
          "median": 22.55,
          "low": 22.55,
          "high": 22.55,
          "count": 1
        },
        "llama-Q8_0-pp": {
          "median": 405.87,
          "low": 405.87,
          "high": 405.87,
          "count": 1
        },
        "llama-Q8_0-tg": {
          "median": 37.81,
          "low": 37.81,
          "high": 37.81,
          "count": 1
        },
        "llama-Q4_0-pp": {
          "median": 400.26,
          "low": 400.26,
          "high": 400.26,
          "count": 1
        },
        "llama-Q4_0-tg": {
          "median": 54.61,
          "low": 54.61,
          "high": 54.61,
          "count": 1
        }
      },
      "estimates": {},
      "similar": []
    },
    {
      "id": "m1-max-10c-32g",
      "cpu": 10,
      "cores": {
        "super": 0,
        "performance": 8,
        "efficiency": 2
      },
      "gpu": 32,
      "bandwidthGBs": 400,
      "bin": "full",
      "scores": {
        "llama-F16-pp": {
          "median": 599.53,
          "low": 599.53,
          "high": 599.53,
          "count": 1
        },
        "llama-F16-tg": {
          "median": 23.03,
          "low": 23.03,
          "high": 23.03,
          "count": 1
        },
        "llama-Q8_0-pp": {
          "median": 537.37,
          "low": 537.37,
          "high": 537.37,
          "count": 1
        },
        "llama-Q8_0-tg": {
          "median": 40.2,
          "low": 40.2,
          "high": 40.2,
          "count": 1
        },
        "llama-Q4_0-pp": {
          "median": 530.06,
          "low": 530.06,
          "high": 530.06,
          "count": 1
        },
        "llama-Q4_0-tg": {
          "median": 61.19,
          "low": 61.19,
          "high": 61.19,
          "count": 1
        }
      },
      "estimates": {},
      "similar": []
    }
  ],
  "devices": [
    {
      "id": "mac-studio-m1-max",
      "name": "Mac Studio",
      "variant": null,
      "scores": {
        "gb7-cpu": 14309,
        "gb7-metal": 101732
      }
    },
    {
      "id": "macbook-pro-14-inch-2021-m1-max",
      "name": "MacBook Pro (14-inch, 2021)",
      "variant": null,
      "scores": {
        "gb7-cpu": 14221,
        "gb7-metal": 108266
      }
    },
    {
      "id": "macbook-pro-16-inch-2021-m1-max",
      "name": "MacBook Pro (16-inch, 2021)",
      "variant": null,
      "scores": {
        "gb7-cpu": 14164,
        "gb7-metal": 110024
      }
    }
  ]
}